Re: [Nanog-futures] janog

2010-07-09 Thread Randy Bush
 fyi, janog in tokyo on last afternoon now.  580 attendees out of 802
 registered.  as there is no cost to register, over-registration is
 common.
 
 english web page http://www.janog.gr.jp/en/index.php?JANOG

final attendance 624.

plus 270/thurs 290/fri remote users watched the stream.  no archive
bummer, the geek tools preso was a classic!

janog 27 will be 2011.01.20-21 in kanazawa, see
http://en.wikipedia.org/wiki/Kanazawa,_Ishikawa
known for great seafood and famous rice and sake.

randy

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Can someone from Level3 contact me off list please

2010-07-09 Thread Hampus Linden
I can see a stray subnet of the IP space we advertise to you in the Level3 
looking glass.

Thanks,
Hampus


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RE: Rate Limiting on Cisco Router

2010-07-09 Thread Cory Ayers
 Definitely worth the try. Your biggest enemy may be 12.4 IOS. It's
 bloated and buggy in my experience, but that has mostly been edge
 services. If 12.4 pegs your processor, you may want to check the
 software/hardware matrix and see if one of the older 12.0/2 service
 provider trains that they continued to add support for (probably some
 large customer's special requests). I don't know if it will support the
 G1, but if so, you might have better performance out of it.
 
 
 Jack

We've implemented 400Mbps shaping with over twenty nested child policies 
(individual customer shaping and queuing within the 400M) on an NPE-G1 running 
12.4(12c).  CPU does start to become an issue at that point, and by removing 
the policy we can reach nearly 600Mbps on the same kit.  We run standard ACL, 
OSPF, EIGRP, VRF Selection, MPLS, MP-BGP, etc. but do not run a full Internet 
BGP feed on these boxes, so you'll need to subtract that process usage if it 
applies.  I would note that upgrading the box to 12.2(33)SRC caused a 20%+ 
increase in CPU attributed to the HQF (Hierarchical QOS Framework) process.  We 
decided to stay with the 12.4 train.

Cory Ayers
CCIE #16874 (RS), CCIP
Director of Network Strategy
Education Networks of America



RE: Rate Limiting on Cisco Router

2010-07-09 Thread Brandon Kim

Pretty funny and good stuffsince no one really acheives true 100MB speeds 
anyways, then
a 100MB port might actually traffic shape itself naturally!!! I forget what the 
actual speeds truly are...
is it 80% advertised speeds?

I'm not sure which is cheaper but I think Juniper has some low end Netscreens 
you can try also
that have traffic shaping features.


 Subject: RE: Rate Limiting on Cisco Router
 From: gordsla...@ieee.org
 To: brandon@brandontek.com
 CC: nanog@nanog.org
 Date: Fri, 9 Jul 2010 06:33:04 +0100
 
 On Thu, 2010-07-08 at 20:01 -0400, Brandon Kim wrote:
  What about purchasing a low-end packetshaper to be used in between?
 
 If -
 
 1/ budget is a problem
 
 and
 
 2/ you have no BSD knowledge inhouse
 
 and 
 
 3/ the LAN side is all ethernet
 
 you could have a stab at using a PFsense box with two (and strictly ONLY
 two, for this use) physical NICs. It has a GUI to set up traffic shaping
 (see the sticky on the pfsense forums) PFsense 1.2.3 is current, don't
 go for the experimental 2.0 for production. There's a book and
 commercial support if you need it, free support via forums if you can't.
 
 Only two physical NICs is necessary due to shaper problems with more
 than two, whereas in a firewalling role the slots are the only limit
 (but VLANS are the norm for bucketloads of ports on a firewall PFsense
 box) 
 An ITX (Littlefalls etc) mobo with 512MB RAM with an extra PCI Intel NIC
 added will do you fine
 .. 
 PFsense has nice traffic graphs, which helps you with shaping speeds in
 a big way. It also has a TFTP server available for it so it's handy for
 unmanned sites with only a few blue boxes ;)
 
 PS - a crazy afterthough - surely just about anything with a 10/100
 ethernet link running at 100 and placed inline, cannot exceed 100Mbps -
 and probably less if it's plastic-cased? Try a few 8-port junkers and
 see what happens if you fancy a walk on the dangerous side. Watch out
 for errors and smoke :) 
 
 Gord
 --
 The drinker you are the smoker you get
  
 
  

Hardware for 50Mbs BGP feed.WAS Rate Limiting on Cisco Router

2010-07-09 Thread Dylan Ebner
Yesterday we took possession of a free 50Mb connection upgrade from one of our 
ISPs. The previous connection was 30Mbps with a partial route table via BGP. 
Other than BGP, the only other complex functions the router performs is access 
listing the CRYMU Team Bogon table and traffic shaping. We terminate this into 
a 2811 running 12.4 with 512MB of memory. When the Access lists were applied we 
peaked the connection at 39Mbps and when the access list was removed we peaked 
at 43.5Mbps. The CPU was pegged at 65% with the acl and 50% without. Given the 
recent discussion about 80Mbps and a 7200, what would members here recommend 
for a 50Mb connection that we expect to grow to 100Mb in the next 18 months. We 
are also planning on adding netflow collection in the next year as well.

We were think of upgrading to a 3900 series, but it sounds like maybe we should 
be thinking bigger?

Also, how do members determine if their routers are overloaded. Besides looking 
at memory and CPU usage are their other statistics they look at? Are their 
third party tools that provide some insight into the routers condition?



Dylan Ebner

-Original Message-
From: Alan Bryant [mailto:a...@gtekcommunications.com] 
Sent: Thursday, July 08, 2010 8:33 PM
To: gordsla...@ieee.org
Cc: Murphy, Jay, DOH; nanog@nanog.org
Subject: Re: Rate Limiting on Cisco Router

So you guys would not recommend the traffic shaping route on a 7206
with a NPE-G1? Is it the processor or memory that would not be able to
handle it?

I don't necessarily plan on doing anything other than limiting it at
80Mbps or whatever it is that we are capping ourselves at at the time.

On Thu, Jul 8, 2010 at 7:13 PM, gordon b slater gordsla...@ieee.org wrote:
 On Thu, 2010-07-08 at 18:54 -0500, Jack Bates wrote:
 underpowered router or poor code

 Agreed. So which is it?  :)

 To be fair, some IOS versions were better than others at it in my
 limited experience of that chassis.

 Gord
 --
 I hold you XAP







-- 
Alan Bryant | Systems Administrator
Gtek Computers  Wireless, LLC.
a...@gtekcommunications.com | www.gtek.biz
O 361-777-1400 | F 361-777-1405




Re: Hardware for 50Mbs BGP feed.WAS Rate Limiting on Cisco Router

2010-07-09 Thread Chris Gotstein
I think a 7200VXR with NPE-G1 that has 1Gb of ram would work just fine
for you.  We are running a very similar setup, passing about 70Mbs, full
BGP routes, 2 providers and ACLs, only seeing about 20% usage on the CPU
at peak times.

   
Chris Gotstein, Network Engineer, U.P. Logon/Computer Connection U.P.
http://uplogon.com | +1 906 774 4847 | ch...@uplogon.com

On 7/9/2010 11:43 AM, Dylan Ebner wrote:
 Yesterday we took possession of a free 50Mb connection upgrade from one of 
 our ISPs. The previous connection was 30Mbps with a partial route table via 
 BGP. Other than BGP, the only other complex functions the router performs is 
 access listing the CRYMU Team Bogon table and traffic shaping. We terminate 
 this into a 2811 running 12.4 with 512MB of memory. When the Access lists 
 were applied we peaked the connection at 39Mbps and when the access list was 
 removed we peaked at 43.5Mbps. The CPU was pegged at 65% with the acl and 50% 
 without. Given the recent discussion about 80Mbps and a 7200, what would 
 members here recommend for a 50Mb connection that we expect to grow to 100Mb 
 in the next 18 months. We are also planning on adding netflow collection in 
 the next year as well.
 
 We were think of upgrading to a 3900 series, but it sounds like maybe we 
 should be thinking bigger?
 
 Also, how do members determine if their routers are overloaded. Besides 
 looking at memory and CPU usage are their other statistics they look at? Are 
 their third party tools that provide some insight into the routers condition?
 
 
 
 Dylan Ebner
 
 -Original Message-
 From: Alan Bryant [mailto:a...@gtekcommunications.com] 
 Sent: Thursday, July 08, 2010 8:33 PM
 To: gordsla...@ieee.org
 Cc: Murphy, Jay, DOH; nanog@nanog.org
 Subject: Re: Rate Limiting on Cisco Router
 
 So you guys would not recommend the traffic shaping route on a 7206
 with a NPE-G1? Is it the processor or memory that would not be able to
 handle it?
 
 I don't necessarily plan on doing anything other than limiting it at
 80Mbps or whatever it is that we are capping ourselves at at the time.
 
 On Thu, Jul 8, 2010 at 7:13 PM, gordon b slater gordsla...@ieee.org wrote:
 On Thu, 2010-07-08 at 18:54 -0500, Jack Bates wrote:
 underpowered router or poor code

 Agreed. So which is it?  :)

 To be fair, some IOS versions were better than others at it in my
 limited experience of that chassis.

 Gord
 --
 I hold you XAP




 
 
 



RE: Hardware for 50Mbs BGP feed.WAS Rate Limiting on Cisco Router

2010-07-09 Thread Matthew Huff
We have something very similar. We have 2 x 7204VXR/NPE-G1 with 1GB RAM  each 
with a 50Mb connection to an upstream provider with full routes. No cpu or 
other problems at all.



-Original Message-
From: Chris Gotstein [mailto:ch...@uplogon.com] 
Sent: Friday, July 09, 2010 1:36 PM
To: nanog@nanog.org
Subject: Re: Hardware for 50Mbs BGP feed.WAS Rate Limiting on Cisco Router

I think a 7200VXR with NPE-G1 that has 1Gb of ram would work just fine
for you.  We are running a very similar setup, passing about 70Mbs, full
BGP routes, 2 providers and ACLs, only seeing about 20% usage on the CPU
at peak times.

   
Chris Gotstein, Network Engineer, U.P. Logon/Computer Connection U.P.
http://uplogon.com | +1 906 774 4847 | ch...@uplogon.com

On 7/9/2010 11:43 AM, Dylan Ebner wrote:
 Yesterday we took possession of a free 50Mb connection upgrade from one of 
 our ISPs. The previous connection was 30Mbps with a partial route table via 
 BGP. Other than BGP, the only other complex functions the router performs is 
 access listing the CRYMU Team Bogon table and traffic shaping. We terminate 
 this into a 2811 running 12.4 with 512MB of memory. When the Access lists 
 were applied we peaked the connection at 39Mbps and when the access list was 
 removed we peaked at 43.5Mbps. The CPU was pegged at 65% with the acl and 50% 
 without. Given the recent discussion about 80Mbps and a 7200, what would 
 members here recommend for a 50Mb connection that we expect to grow to 100Mb 
 in the next 18 months. We are also planning on adding netflow collection in 
 the next year as well.
 
 We were think of upgrading to a 3900 series, but it sounds like maybe we 
 should be thinking bigger?
 
 Also, how do members determine if their routers are overloaded. Besides 
 looking at memory and CPU usage are their other statistics they look at? Are 
 their third party tools that provide some insight into the routers condition?
 
 
 
 Dylan Ebner
 
 -Original Message-
 From: Alan Bryant [mailto:a...@gtekcommunications.com] 
 Sent: Thursday, July 08, 2010 8:33 PM
 To: gordsla...@ieee.org
 Cc: Murphy, Jay, DOH; nanog@nanog.org
 Subject: Re: Rate Limiting on Cisco Router
 
 So you guys would not recommend the traffic shaping route on a 7206
 with a NPE-G1? Is it the processor or memory that would not be able to
 handle it?
 
 I don't necessarily plan on doing anything other than limiting it at
 80Mbps or whatever it is that we are capping ourselves at at the time.
 
 On Thu, Jul 8, 2010 at 7:13 PM, gordon b slater gordsla...@ieee.org wrote:
 On Thu, 2010-07-08 at 18:54 -0500, Jack Bates wrote:
 underpowered router or poor code

 Agreed. So which is it?  :)

 To be fair, some IOS versions were better than others at it in my
 limited experience of that chassis.

 Gord
 --
 I hold you XAP




 
 
 




Weekly Routing Table Report

2010-07-09 Thread Routing Analysis Role Account
This is an automated weekly mailing describing the state of the Internet
Routing Table as seen from APNIC's router in Japan.

The posting is sent to NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG and
the RIPE Routing Working Group.

Daily listings are sent to bgp-st...@lists.apnic.net

For historical data, please see http://thyme.apnic.net.

If you have any comments please contact Philip Smith p...@cisco.com.

Routing Table Report   04:00 +10GMT Sat 10 Jul, 2010

Report Website: http://thyme.apnic.net
Detailed Analysis:  http://thyme.apnic.net/current/

Analysis Summary


BGP routing table entries examined:  325466
Prefixes after maximum aggregation:  149552
Deaggregation factor:  2.18
Unique aggregates announced to Internet: 158969
Total ASes present in the Internet Routing Table: 34308
Prefixes per ASN:  9.49
Origin-only ASes present in the Internet Routing Table:   29787
Origin ASes announcing only one prefix:   14424
Transit ASes present in the Internet Routing Table:4521
Transit-only ASes present in the Internet Routing Table:105
Average AS path length visible in the Internet Routing Table:   3.6
Max AS path length visible:  25
Max AS path prepend of ASN (41664)   21
Prefixes from unregistered ASNs in the Routing Table:   302
Unregistered ASNs in the Routing Table: 115
Number of 32-bit ASNs allocated by the RIRs:679
Prefixes from 32-bit ASNs in the Routing Table: 817
Special use prefixes present in the Routing Table:0
Prefixes being announced from unallocated address space:158
Number of addresses announced to Internet:   2254936928
Equivalent to 134 /8s, 103 /16s and 155 /24s
Percentage of available address space announced:   60.8
Percentage of allocated address space announced:   65.6
Percentage of available address space allocated:   92.8
Percentage of address space in use by end-sites:   83.6
Total number of prefixes smaller than registry allocations:  155267

APNIC Region Analysis Summary
-

Prefixes being announced by APNIC Region ASes:78693
Total APNIC prefixes after maximum aggregation:   27034
APNIC Deaggregation factor:2.91
Prefixes being announced from the APNIC address blocks:   75569
Unique aggregates announced from the APNIC address blocks:7
APNIC Region origin ASes present in the Internet Routing Table:4107
APNIC Prefixes per ASN:   18.40
APNIC Region origin ASes announcing only one prefix:   1132
APNIC Region transit ASes present in the Internet Routing Table:638
Average APNIC Region AS path length visible:3.6
Max APNIC Region AS path length visible: 15
Number of APNIC addresses announced to Internet:  526528800
Equivalent to 31 /8s, 98 /16s and 49 /24s
Percentage of available APNIC address space announced: 78.5

APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431
(pre-ERX allocations)  23552-24575, 37888-38911, 45056-46079
   55296-56319, 131072-132095
APNIC Address Blocks 1/8,  14/8,  27/8,  43/8,  58/8,  59/8,  60/8,
61/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8,
   116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8,
   123/8, 124/8, 125/8, 126/8, 133/8, 175/8, 180/8,
   182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8,
   219/8, 220/8, 221/8, 222/8, 223/8,

ARIN Region Analysis Summary


Prefixes being announced by ARIN Region ASes:134709
Total ARIN prefixes after maximum aggregation:69317
ARIN Deaggregation factor: 1.94
Prefixes being announced from the ARIN address blocks:   107638
Unique aggregates announced from the ARIN address blocks: 41899
ARIN Region origin ASes present in the Internet Routing Table:13775
ARIN Prefixes per ASN: 7.81
ARIN Region origin ASes announcing only one prefix:5281
ARIN Region transit ASes present in the Internet Routing Table:1351
Average ARIN Region AS path length visible: 3.4
Max ARIN Region AS path length visible:  22
Number of ARIN addresses announced to Internet:

BGP Update Report

2010-07-09 Thread cidr-report
BGP Update Report
Interval: 01-Jul-10 -to- 08-Jul-10 (7 days)
Observation Point: BGP Peering with AS131072

TOP 20 Unstable Origin AS
Rank ASNUpds %  Upds/PfxAS-Name
 1 - AS980873291  5.7% 893.8 -- CMNET-GD Guangdong Mobile 
Communication Co.Ltd.
 2 - AS24400   70334  5.4%5861.2 -- CMNET-V4SHANGHAI-AS-AP Shanghai 
Mobile Communications Co.,Ltd.
 3 - AS30890   37300  2.9%  84.0 -- EVOLVA Evolva Telecom s.r.l.
 4 - AS201827569  2.1% 132.5 -- TENET-1
 5 - AS14420   19813  1.5%  41.6 -- CORPORACION NACIONAL DE 
TELECOMUNICACIONES - CNT EP
 6 - AS541616616  1.3% 152.4 -- BATELCO-BH
 7 - AS35931   15545  1.2%7772.5 -- ARCHIPELAGO - ARCHIPELAGO 
HOLDINGS INC
 8 - AS32528   12913  1.0%2582.6 -- ABBOTT Abbot Labs
 9 - AS815112351  0.9%  13.8 -- Uninet S.A. de C.V.
10 - AS238611099  0.9%  15.8 -- INS-AS - ATT Data 
Communications Services
11 - AS25620   11084  0.9%  61.9 -- COTAS LTDA.
12 - AS580010191  0.8%  48.5 -- DNIC-ASBLK-05800-06055 - DoD 
Network Information Center
13 - AS9829 9961  0.8%  41.2 -- BSNL-NIB National Internet 
Backbone
14 - AS454649042  0.7% 215.3 -- NEXTWEB-AS-AP Room 201, TGU Bldg
15 - AS279478672  0.7%  50.7 -- Telconet S.A
16 - AS210  8228  0.6%  65.3 -- WEST-NET-WEST - Utah Education 
Network
17 - AS106208012  0.6%   7.7 -- Telmex Colombia S.A.
18 - AS8866 7832  0.6%  19.5 -- BTC-AS Bulgarian 
Telecommunication Company Plc.
19 - AS179746903  0.5%  15.8 -- TELKOMNET-AS2-AP PT 
Telekomunikasi Indonesia
20 - AS6503 6689  0.5%  11.1 -- Axtel, S.A.B. de C. V.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASNUpds %  Upds/PfxAS-Name
 1 - AS35931   15545  1.2%7772.5 -- ARCHIPELAGO - ARCHIPELAGO 
HOLDINGS INC
 2 - AS24400   70334  5.4%5861.2 -- CMNET-V4SHANGHAI-AS-AP Shanghai 
Mobile Communications Co.,Ltd.
 3 - AS32528   12913  1.0%2582.6 -- ABBOTT Abbot Labs
 4 - AS130302197  0.2%2197.0 -- INIT7 Init Seven AG, Zurich, 
Switzerland
 5 - AS191741460  0.1%1460.0 -- CNC-USA - China Netcom (USA) 
Operations Ltd.
 6 - AS980873291  5.7% 893.8 -- CMNET-GD Guangdong Mobile 
Communication Co.Ltd.
 7 - AS11613 833  0.1% 833.0 -- U-SAVE - U-Save Auto Rental of 
America, Inc.
 8 - AS303721510  0.1% 755.0 -- SBS-NEWARK-CA - SIEMENS 
BUSINESS SERVICES
 9 - AS27027 705  0.1% 705.0 -- ANBELL ASN-ANBELL
10 - AS7737 2050  0.2% 683.3 -- ASWELLNET - Aswell Corporation
11 - AS207081346  0.1% 673.0 -- SKODA-AUTO SKODA AUTO a.s.
12 - AS9969 1944  0.1% 648.0 -- WMS-NET-AS-KR KOREA RESOURCES 
RECOVERY AND REUTILIZATION CORPORATION
13 - AS15236 600  0.1% 600.0 -- Universidad de Colima
14 - AS9556 1650  0.1% 550.0 -- ADAM-AS-AP Adam Internet Pty Ltd
15 - AS38869 479  0.0% 479.0 -- SKYNET-AS-AP Skynetworks LLC
16 - AS26615 927  0.1% 463.5 -- Tim Celular S.A.
17 - AS26232 432  0.0% 432.0 -- VYATTA - Vyatta, Inc.
18 - AS3505  811  0.1% 405.5 -- WINDSTREAM - Windstream 
Communications Inc
19 - AS104452291  0.2% 381.8 -- HTG - Huntleigh Telcom
20 - AS28621 371  0.0% 371.0 -- FAROLBR NETWORKS LTDA.


TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
 1 - 111.10.4.0/24 14470  1.0%   AS9808  -- CMNET-GD Guangdong Mobile 
Communication Co.Ltd.
 2 - 111.10.3.0/24 14465  1.0%   AS9808  -- CMNET-GD Guangdong Mobile 
Communication Co.Ltd.
 3 - 111.10.1.0/24 14465  1.0%   AS9808  -- CMNET-GD Guangdong Mobile 
Communication Co.Ltd.
 4 - 111.10.0.0/24 14464  1.0%   AS9808  -- CMNET-GD Guangdong Mobile 
Communication Co.Ltd.
 5 - 111.10.2.0/24 14459  1.0%   AS9808  -- CMNET-GD Guangdong Mobile 
Communication Co.Ltd.
 6 - 117.136.8.0/2410524  0.8%   AS24400 -- CMNET-V4SHANGHAI-AS-AP Shanghai 
Mobile Communications Co.,Ltd.
 7 - 117.135.128.0/18  10306  0.7%   AS24400 -- CMNET-V4SHANGHAI-AS-AP Shanghai 
Mobile Communications Co.,Ltd.
 8 - 117.135.0.0/1710289  0.7%   AS24400 -- CMNET-V4SHANGHAI-AS-AP Shanghai 
Mobile Communications Co.,Ltd.
 9 - 117.131.0.0/17 9810  0.7%   AS24400 -- CMNET-V4SHANGHAI-AS-AP Shanghai 
Mobile Communications Co.,Ltd.
10 - 120.204.0.0/16 9664  0.7%   AS24400 -- CMNET-V4SHANGHAI-AS-AP Shanghai 
Mobile Communications Co.,Ltd.
11 - 198.140.43.0/248571  0.6%   AS35931 -- ARCHIPELAGO - ARCHIPELAGO 
HOLDINGS INC
12 - 201.218.38.192/2   7096  0.5%   AS27947 -- Telconet S.A
13 - 63.211.68.0/22 6974  0.5%   AS35931 -- ARCHIPELAGO - ARCHIPELAGO 
HOLDINGS INC
14 - 130.36.34.0/24 6449  0.5%  

The Cidr Report

2010-07-09 Thread cidr-report
This report has been generated at Fri Jul  9 21:11:35 2010 AEST.
The report analyses the BGP Routing Table of AS2.0 router
and generates a report on aggregation potential within the table.

Check http://www.cidr-report.org for a current version of this report.

Recent Table History
Date  PrefixesCIDR Agg
02-07-10328551  201935
03-07-10328172  202289
04-07-10328506  202086
05-07-10328496  202285
06-07-10328385  202663
07-07-10328504  202385
08-07-10328535  202851
09-07-10329107  202571


AS Summary
 34808  Number of ASes in routing system
 14764  Number of ASes announcing only one prefix
  4480  Largest number of prefixes announced by an AS
AS4323 : TWTC - tw telecom holdings, inc.
  96501056  Largest address span announced by an AS (/32s)
AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street


Aggregation Summary
The algorithm used in this report proposes aggregation only
when there is a precise match using the AS path, so as 
to preserve traffic transit policies. Aggregation is also
proposed across non-advertised address space ('holes').

 --- 09Jul10 ---
ASnumNetsNow NetsAggr  NetGain   % Gain   Description

Table 329268   202640   12662838.5%   All ASes

AS6389  3901  295 360692.4%   BELLSOUTH-NET-BLK -
   BellSouth.net Inc.
AS4323  4480 1771 270960.5%   TWTC - tw telecom holdings,
   inc.
AS19262 1827  274 155385.0%   VZGNI-TRANSIT - Verizon
   Internet Services Inc.
AS4766  1857  507 135072.7%   KIXS-AS-KR Korea Telecom
AS22773 1168   70 109894.0%   ASN-CXA-ALL-CCI-22773-RDC -
   Cox Communications Inc.
AS4755  1369  292 107778.7%   TATACOMM-AS TATA
   Communications formerly VSNL
   is Leading ISP
AS18566 1087   63 102494.2%   COVAD - Covad Communications
   Co.
AS17488 1322  325  99775.4%   HATHWAY-NET-AP Hathway IP Over
   Cable Internet
AS6478  1284  375  90970.8%   ATT-INTERNET3 - ATT WorldNet
   Services
AS8151  1526  620  90659.4%   Uninet S.A. de C.V.
AS10620 1063  231  83278.3%   Telmex Colombia S.A.
AS5668   948  132  81686.1%   AS-5668 - CenturyTel Internet
   Holdings, Inc.
AS7545  1376  581  79557.8%   TPG-INTERNET-AP TPG Internet
   Pty Ltd
AS8452  1164  417  74764.2%   TEDATA TEDATA
AS7303   760  116  64484.7%   Telecom Argentina S.A.
AS4804   678   72  60689.4%   MPX-AS Microplex PTY LTD
AS35805  650   52  59892.0%   SILKNET-AS SILKNET AS
AS4808   824  243  58170.5%   CHINA169-BJ CNCGROUP IP
   network China169 Beijing
   Province Network
AS7018  1511  965  54636.1%   ATT-INTERNET4 - ATT WorldNet
   Services
AS7552   653  130  52380.1%   VIETEL-AS-AP Vietel
   Corporation
AS4780   685  165  52075.9%   SEEDNET Digital United Inc.
AS1785  1778 1268  51028.7%   AS-PAETEC-NET - PaeTec
   Communications, Inc.
AS3356  1177  668  50943.2%   LEVEL3 Level 3 Communications
AS9443   570   75  49586.8%   INTERNETPRIMUS-AS-AP Primus
   Telecommunications
AS17676  578   83  49585.6%   GIGAINFRA Softbank BB Corp.
AS7011  1133  652  48142.5%   FRONTIER-AND-CITIZENS -
   Frontier Communications of
   America, Inc.
AS24560  931  469  46249.6%   AIRTELBROADBAND-AS-AP Bharti
   Airtel Ltd., Telemedia
   Services
AS28573 1028  571  45744.5%   NET Servicos de Comunicao S.A.
AS7738   477   30  44793.7%   Telecomunicacoes da Bahia S.A.
AS36992  648  210  43867.6%   ETISALAT-MISR

Total  38453117222673169.5%   Top 30 total


Possible Bogus Routes

31.0.0.0/16  AS12654 RIPE-NCC-RIS-AS RIPE NCC