[apops] IPv6 BGP Update Report
IPv6 BGP Update Report Interval: 21-Jan-21 -to- 04-Feb-21 (14 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS18881533288 10.9% 12402.0 -- TELEFONICA BRASIL S.A, BR 2 - AS270590 266977 5.5%8090.2 -- M Andrade dos Santos, BR 3 - AS28573236411 4.8% 579.4 -- CLARO S.A., BR 4 - AS270684 162095 3.3%9535.0 -- ROGERIO SOUZA CORTES EIRELI, BR 5 - AS52850160051 3.3% 13337.6 -- Oxente.net Solucoes Tecnologicas Eireli, BR 6 - AS27951132107 2.7%3002.4 -- Media Commerce Partners S.A, CO 7 - AS26615105838 2.2%1080.0 -- TIM S/A, BR 8 - AS205908 102852 2.1% 34284.0 -- PETERCXY-NETWORKS PeterCxy Networks, DE 9 - AS28335 94037 1.9% 10448.6 -- MAXCOMM LTDA EPP, BR 10 - AS26659687006 1.8% 12429.4 -- Ceriluz Provedores de Internet Ltda., BR 11 - AS26325263596 1.3% 10599.3 -- GIGASAT SERVICOS DE PROCESSAMENTOS DE DADOS LTDA, BR 12 - AS61678 62078 1.3%3879.9 -- NETWAY INFORMATICA LTDA, BR 13 - AS9829 61119 1.2% 152.0 -- BSNL-NIB National Internet Backbone, IN 14 - AS26392159743 1.2%8534.7 -- PCNET Telecom, BR 15 - AS60626 58457 1.2% 19485.7 -- LEASEWEBCDN, NL 16 - AS35819 57351 1.2% 409.6 -- MOBILY-AS Etihad Etisalat Company (Mobily), SA 17 - AS26615550174 1.0% 16724.7 -- UNIPRIME CENTRAL-CENTRAL INTER DE COOP DE CREDITO, BR 18 - AS28177 49708 1.0%4518.9 -- NETWORKBRASIL Ltda., BR 19 - AS38082 48365 1.0% 16121.7 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH 20 - AS20940 48141 1.0% 108.7 -- AKAMAI-ASN1, NL TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASNUpds % Upds/PfxAS-Name 1 - AS13644042103 0.9% 42103.0 -- SASPL-AS-AP Sungard Availability Services (India) Private Limited, IN 2 - AS205908 102852 2.1% 34284.0 -- PETERCXY-NETWORKS PeterCxy Networks, DE 3 - AS1733979 0.7% 33979.0 -- IPPON_HOSTING-AS, FR 4 - AS26500924831 0.5% 24831.0 -- OMEGA TELECOMUNICACAO LTDA, BR 5 - AS26858324320 0.5% 24320.0 -- F DOS SANTOS BATISTA EIRELI ME, BR 6 - AS26652324171 0.5% 24171.0 -- ADW Telecom, BR 7 - AS26273723939 0.5% 23939.0 -- GWT Internet, BR 8 - AS27095223324 0.5% 23324.0 -- PREFEITURA MUNICIPAL DE SAO GONCALO, BR 9 - AS26997722270 0.5% 22270.0 -- HOSPITAL MILITAR CENTRAL, CO 10 - AS26908422014 0.5% 22014.0 -- Global Tech Telecom Ltda - ME, BR 11 - AS22092 21878 0.5% 21878.0 -- TELEFONICA BRASIL S.A, BR 12 - AS26820320937 0.4% 20937.0 -- BANCO AGIPLAN S.A, BR 13 - AS26252420607 0.4% 20607.0 -- COAMO AGROINDUSTRIAL COOPERATIVA, BR 14 - AS60626 58457 1.2% 19485.7 -- LEASEWEBCDN, NL 15 - AS61812 19143 0.4% 19143.0 -- PALMA COMERCIO DE MATERIAIS DE INFORMATICA EIRELI, BR 16 - AS33110 17861 0.4% 17861.0 -- UHSC-MBC, CA 17 - AS32827817652 0.4% 17652.0 -- WiberSolutions-AS, ZA 18 - AS26440717643 0.4% 17643.0 -- SET Solucoes Tecnologicas e Informatica Ltda, BR 19 - AS26707717334 0.4% 17334.0 -- JACKSON DE S. SILVA - ME, BR 20 - AS52935 34498 0.7% 17249.0 -- Infobarra Solucoes em Informatica Ltda, BR TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 2405:4000:800:8: 48363 0.9% AS38082 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH 2 - 2400:dc40::/3242103 0.8% AS136440 -- SASPL-AS-AP Sungard Availability Services (India) Private Limited, IN 3 - 2a0e:b107:2f0::/ 34659 0.7% AS205908 -- PETERCXY-NETWORKS PeterCxy Networks, DE 4 - 2a0e:b107:2f0::/ 34393 0.7% AS205908 -- PETERCXY-NETWORKS PeterCxy Networks, DE 5 - 2a01:bfe0::/3233979 0.6% AS17 -- IPPON_HOSTING-AS, FR 6 - 2a06:e881:2502:: 33800 0.6% AS205908 -- PETERCXY-NETWORKS PeterCxy Networks, DE 7 - 2804:371c:8000:: 33396 0.6% AS266390 -- Tajo Tecnologia Ltda, BR 8 - 2a00:9d20:5353:: 29249 0.6% AS60626 -- LEASEWEBCDN, NL 9 - 2a00:9d20:53::/4 29205 0.6% AS60626 -- LEASEWEBCDN, NL 10 - 2402:53c0:2000:: 29065 0.6% AS137144 -- PASSLIR-AS Passit Media And Communication Pvt. Ltd., IN 11 - 2404:2280:106::/ 28179 0.5% AS24429 -- TAOBAO Zhejiang Taobao Network Co.,Ltd, CN 12 - 2804:315c::/3224831 0.5% AS265009 -- OMEGA TELECOMUNICACAO LTDA, BR 13 - 2804:3e70:1234:: 24618 0.5% AS266596 -- Ceriluz Provedores de Internet Ltda., BR 14 - 2804:536c::/3224320 0.5% AS268583 -- F DOS SANTOS BATISTA EIRELI ME, BR 15 - 2804:3914::/3224171 0.5% AS266523 -- ADW Telecom, BR 16 - 2804:848::/32
[apops] The CIDR Report
This report has been generated at Fri Feb 5 21:45:40 2021 AEST. The report analyses the BGP Routing Table as seen within AS131072 and generates a report on aggregation potential within the table. Check https://www.cidr-report.org/v6 for a current version of this report. Recent Table History Date PrefixesCIDR Agg 29-01-21109365 59832 30-01-21109355 59871 31-01-21109398 60027 01-02-21109323 59883 02-02-21109320 59941 03-02-21109320 59988 04-02-21109314 59961 05-02-21109312 59961 AS Summary 21732 Number of ASes in routing system 13565 Number of ASes announcing only one prefix 2823 Largest number of prefixes announced by an AS AS11172: Alestra, S. de R.L. de C.V., MX 36318243520512 (/18.95) Largest address span announced by an AS (/64s) AS7922 : COMCAST-7922, US 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. --- 05Feb21 --- ASnumNetsNow NetsAggr NetGain % Gain Description Table 109538600604947845.2% All ASes AS11172 2823 117 270695.9% Alestra, S. de R.L. de C.V., MX AS45609 2062 261 180187.3% BHARTI-MOBILITY-AS-AP Bharti Airtel Ltd. AS for GPRS Service, IN AS12479 14804 147699.7% UNI2-AS, ES AS17622 2110 647 146369.3% CNCGROUP-GZ China Unicom Guangzhou network, CN AS22773 12228 121499.3% ASN-CXA-ALL-CCI-22773-RDC, US AS45271 1376 212 116484.6% ICLNET-AS-AP Idea Cellular Limited, IN AS7552 11413 113899.7% VIETEL-AS-AP Viettel Group, VN AS28573 1231 140 109188.6% CLARO S.A., BR AS9808 1364 584 78057.2% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN AS39891 7839 77498.9% ALJAWWALSTC-AS, SA AS32098 805 77 72890.4% TRANSTELCO-INC, US AS4808 823 101 72287.7% CHINA169-BJ China Unicom Beijing Province Network, CN AS16509 1540 909 63141.0% AMAZON-02, US AS33363 692 103 58985.1% BHN-33363, US AS38266 799 246 55369.2% VODAFONE-IN Vodafone India Ltd., IN AS62240 565 25 54095.6% CLOUVIDER Clouvider - Global ASN, GB AS4134 523 41 48292.2% CHINANET-BACKBONE No.31,Jin-rong Street, CN AS20115 524 119 40577.3% CHARTER-20115, US AS17552 405 16 38996.0% TRUEONLINE-AS-AP True Online, TH AS30036 583 223 36061.7% MEDIACOM-ENTERPRISE-BUSINESS, US AS13142 400 47 35388.2% MOBIFONE-AS-VN MOBIFONE Corporation, VN AS13361 578 252 32656.4% VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU AS9829 427 124 30371.0% BSNL-NIB National Internet Backbone, IN AS55303 482 197 28559.1% EAGLENET-AP 60 Market Square,P.O. Box 364, PH AS58952 2733 27098.9% FRONTIIRCOLTD-MM Frontiir Co. Ltd, MM AS55430 295 27 26890.8% STARHUB-NGNBN Starhub Ltd, SG AS45899 279 14 26595.0% VNPT-AS-VN VNPT Corp, VN AS9605 283 26 25790.8% DOCOMO NTT DOCOMO, INC., JP AS13206 2581 25799.6% REALMOVE-AS-AP Realmove Company Limited, TH AS24173 2583 25598.8% NETNAM-AS-AP Netnam Company, VN Total 26384 45392184582.8% Top 30 total Possible Bogus Routes 2001::/32AS6939 HURRICANE, US 2001:4:112::/48 AS112 -Reserved AS-, ZZ 2001:67c:2938::/48 AS1880 STUPI, SE 2001:df0:2b7::/48AS9555 VZB-AU-AS Verizon Australia PTY Limited, AU 2001:df5:5c00::/48 AS9649 MOPH-TH-AP Information Technology Office, S
[apops] BGP Update Report
BGP Update Report Interval: 21-Jan-21 -to- 04-Feb-21 (14 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASNUpds % Upds/PfxAS-Name 1 - AS134548 525538 5.0% 333.0 -- DXTL-HK DXTL Tseung Kwan O Service, HK 2 - AS40065 342709 3.3% 622.0 -- CNSERVERS, US 3 - AS16509 134878 1.3% 55.2 -- AMAZON-02, US 4 - AS9829 134485 1.3% 71.5 -- BSNL-NIB National Internet Backbone, IN 5 - AS11492 103184 1.0% 151.3 -- CABLEONE, US 6 - AS33548 82788 0.8%4599.3 -- UNWIRED-NOC, US 7 - AS36903 82629 0.8% 85.2 -- MT-MPLS, MA 8 - AS51559 74233 0.7% 260.5 -- NETINTERNET Netinternet Bilisim Teknolojileri AS, TR 9 - AS13904 72040 0.7%1014.6 -- COSLINK, US 10 - AS597271854 0.7% 37.3 -- DNIC-ASBLK-05800-06055, US 11 - AS133201 64884 0.6% 56.0 -- COMING-AS ABCDE GROUP COMPANY LIMITED, HK 12 - AS23969 64801 0.6% 33.3 -- TOT-NET TOT Public Company Limited, TH 13 - AS39891 64551 0.6% 18.7 -- ALJAWWALSTC-AS, SA 14 - AS17794 61907 0.6%5158.9 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 15 - AS912146651 0.5% 6.4 -- TTNET, TR 16 - AS815145677 0.4% 9.5 -- Uninet S.A. de C.V., MX 17 - AS19429 45437 0.4% 38.5 -- ETB - Colombia, CO 18 - AS47331 44977 0.4% 6.5 -- TTNET, TR 19 - AS24863 41727 0.4% 26.3 -- LINKdotNET-AS, EG 20 - AS14477 39969 0.4% 701.2 -- FLTG, US TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASNUpds % Upds/PfxAS-Name 1 - AS26405 37149 0.4% 37149.0 -- HDCS, US 2 - AS18117 36212 0.3% 36212.0 -- HARBOURMSP-AU-AP NTT Communications ICT Solutions, AU 3 - AS53853 13953 0.1% 13953.0 -- JAMA-ASN, US 4 - AS13614 23754 0.2% 11877.0 -- ALLWEST, US 5 - AS398804 11691 0.1% 11691.0 -- PROVO-VOXTELESYS-02, US 6 - AS64027 34021 0.3%8505.2 -- SMARTPLUS-AS-ID PT SURYA TEKNIKA PRATAMA, ID 7 - AS3982758292 0.1%8292.0 -- YCFLD, US 8 - AS212415 13247 0.1%6623.5 -- BRECHT-AS, DE 9 - AS526205975 0.1%5975.0 -- BRASIL NORTE BEBIDAS S/A, BR 10 - AS28630 11764 0.1%5882.0 -- Ascenty Data Centers e Telecomunicacoes S/A, BR 11 - AS17794 61907 0.6%5158.9 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 12 - AS1400889412 0.1%4706.0 -- TCL-AS-AP Telebangla Communications Ltd, BD 13 - AS454944664 0.0%4664.0 -- LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP 14 - AS33548 82788 0.8%4599.3 -- UNWIRED-NOC, US 15 - AS10343 13409 0.1%4469.7 -- AS10343, US 16 - AS3986413176 0.0%3176.0 -- CHCFLORG-001, US 17 - AS2057976043 0.1%3021.5 -- CREDO_BANK_BGP, GE 18 - AS1369298823 0.1%2941.0 -- MERIDIAN1-AS-AP Meridian Cable TV, INC, PH 19 - AS377127872 0.1%2624.0 -- Malswitch, MW 20 - AS517 2248 0.0%2248.0 -- Darmstaedter Landstrasse 184, NL TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 101.51.56.0/2441397 0.4% AS23969 -- TOT-NET TOT Public Company Limited, TH 2 - 66.152.121.0/24 39820 0.4% AS14477 -- FLTG, US 3 - 216.238.254.0/23 38336 0.4% AS13904 -- COSLINK, US 4 - 67.211.53.0/2437149 0.3% AS26405 -- HDCS, US 5 - 118.127.80.0/22 36212 0.3% AS18117 -- HARBOURMSP-AU-AP NTT Communications ICT Solutions, AU 6 - 64.68.236.0/2232832 0.3% AS13904 -- COSLINK, US 7 - 142.205.1.0/2429092 0.3% AS7734 -- TDBANK, CA 8 - 162.217.44.0/22 23740 0.2% AS13614 -- ALLWEST, US 9 - 99.194.200.0/22 17973 0.2% AS22561 -- CENTURYLINK-LEGACY-LIGHTCORE, US 10 - 103.214.100.0/24 17008 0.2% AS64027 -- SMARTPLUS-AS-ID PT SURYA TEKNIKA PRATAMA, ID 11 - 103.214.101.0/24 17008 0.2% AS64027 -- SMARTPLUS-AS-ID PT SURYA TEKNIKA PRATAMA, ID 12 - 119.235.64.0/19 16283 0.1% AS4638 -- IS-FJ-AS Telecom Fiji Limited, FJ 13 - 203.145.78.0/24 15742 0.1% AS17794 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 14 - 203.145.74.0/24 15422 0.1% AS17794 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 15 - 202.45.88.0/2415412 0.1% AS17794 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 16 - 203.145.73.0/24 15323 0.1% AS17794 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK 17 - 140.17.208.0/24 15094 0.1% AS27064 -- DNIC-ASBLK-27032-27159, US AS7224 -- AMAZON-AS, US 18 - 149.165.158.0/23 14617 0.1% AS10680 -- IU-RESEARCH, US 19 - 201.33.49.0/2414231 0.1% AS28615 -- Televisao Cidade S/A, BR
[apops] The CIDR Report
This report has been generated at Fri Feb 5 21:14:35 2021 AEST.
The report analyses the eBGP Routing Table at AS131072
and generates a report on aggregation potential within the table.
Check https://www.cidr-report.org/2.0 for a current version of this report.
Recent Table History
Date PrefixesCIDR Agg
29-01-21860836 471620
30-01-21861315 471154
31-01-21861418 471451
01-02-21861354 471456
02-02-21861262 471835
03-02-21862021 468273
04-02-21856526 472526
05-02-21864516 472433
AS Summary
70685 Number of ASes in routing system
24867 Number of ASes announcing only one prefix
8203 Largest number of prefixes announced by an AS
AS8151 : Uninet S.A. de C.V., MX
11600 Largest address span announced by an AS (/32s)
AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street, CN
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').
--- 05Feb21 ---
ASnumNetsNow NetsAggr NetGain % Gain Description
Table 864765 472246 39251945.4% All ASes
AS8151 8203 2215 598873.0% Uninet S.A. de C.V., MX
AS12479 6282 451 583192.8% UNI2-AS, ES
AS7545 5697 713 498487.5% TPG-INTERNET-AP TPG Telecom
Limited, AU
AS47331 8060 3572 448855.7% TTNET, TR
AS7155 4036 243 379394.0% VIASAT-SP-BACKBONE, US
AS7552 3550 117 343396.7% VIETEL-AS-AP Viettel Group, VN
AS39891 3459 43 341698.8% ALJAWWALSTC-AS, SA
AS22773 3829 547 328285.7% ASN-CXA-ALL-CCI-22773-RDC, US
AS6327 3330 502 282884.9% SHAW, CA
AS7713 3222 552 267082.9% TELKOMNET-AS-AP PT
Telekomunikasi Indonesia, ID
AS4538 4758 2256 250252.6% ERX-CERNET-BKB China Education
and Research Network Center,
CN
AS8551 3216 749 246776.7% BEZEQ-INTERNATIONAL-AS
Bezeqint Internet Backbone,
IL
AS9808 3176 736 244076.8% CMNET-GD Guangdong Mobile
Communication Co.Ltd., CN
AS45899 2995 737 225875.4% VNPT-AS-VN VNPT Corp, VN
AS11492 4680 2530 215045.9% CABLEONE, US
AS9498 2306 257 204988.9% BBIL-AP BHARTI Airtel Ltd., IN
AS9394 2049 49 200097.6% CTTNET China TieTong
Telecommunications
Corporation, CN
AS16509 4807 2909 189839.5% AMAZON-02, US
AS12389 2871 1003 186865.1% ROSTELECOM-AS, RU
AS4755 2136 348 178883.7% TATACOMM-AS TATA
Communications formerly VSNL
is Leading ISP, IN
AS4766 2451 776 167568.3% KIXS-AS-KR Korea Telecom, KR
AS45090 2080 459 162177.9% CNNIC-TENCENT-NET-AP Shenzhen
Tencent Computer Systems
Company Limited, CN
AS18403 1671 63 160896.2% FPT-AS-AP The Corporation for
Financing & Promoting
Technology, VN
AS20115 2168 635 153370.7% CHARTER-20115, US
AS11830 2562 1073 148958.1% Instituto Costarricense de
Electricidad y Telecom., CR
AS209 2524 1165 135953.8% CENTURYLINK-US-LEGACY-QWEST,
US
AS7303 1553 311 124280.0% Telecom Argentina S.A., AR
AS24560 1496 341 115577.2% AIRTELBROADBAND-AS-AP Bharti
Airtel Ltd., Telemedia
Services, IN
AS4808 1628 480 114870.5% CHINA169-BJ China Unicom
Beijing Province Network, CN
AS45609 1602 493 110969.2% BHARTI-MOBILITY-AS-AP Bharti
Airtel Ltd. AS for GPRS
Service, IN
Total 102397263257607274.3% Top 30 total
Possible Bogus
[apops] Weekly Routing Table Report
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 APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-st...@lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith . Routing Table Report 04:00 +10GMT Sat 06 Feb, 2021 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary BGP routing table entries examined: 844686 Prefixes after maximum aggregation (per Origin AS): 322012 Deaggregation factor: 2.62 Unique aggregates announced (without unneeded subnets): 401655 Total ASes present in the Internet Routing Table: 70445 Prefixes per ASN: 11.99 Origin-only ASes present in the Internet Routing Table: 60620 Origin ASes announcing only one prefix: 25030 Transit ASes present in the Internet Routing Table:9825 Transit-only ASes present in the Internet Routing Table:301 Average AS path length visible in the Internet Routing Table: 4.4 Max AS path length visible: 62 Max AS path prepend of ASN (266299) 59 Prefixes from unregistered ASNs in the Routing Table: 881 Number of instances of unregistered ASNs: 887 Number of 32-bit ASNs allocated by the RIRs: 34957 Number of 32-bit ASNs visible in the Routing Table: 29011 Prefixes from 32-bit ASNs in the Routing Table: 135484 Number of bogon 32-bit ASNs visible in the Routing Table:27 Special use prefixes present in the Routing Table:1 Prefixes being announced from unallocated address space:619 Number of addresses announced to Internet: 2910601856 Equivalent to 173 /8s, 124 /16s and 66 /24s Percentage of available address space announced: 78.6 Percentage of allocated address space announced: 78.6 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.5 Total number of prefixes smaller than registry allocations: 288192 APNIC Region Analysis Summary - Prefixes being announced by APNIC Region ASes: 221527 Total APNIC prefixes after maximum aggregation: 65515 APNIC Deaggregation factor:3.38 Prefixes being announced from the APNIC address blocks: 217308 Unique aggregates announced from the APNIC address blocks:88038 APNIC Region origin ASes present in the Internet Routing Table: 11245 APNIC Prefixes per ASN: 19.32 APNIC Region origin ASes announcing only one prefix: 3214 APNIC Region transit ASes present in the Internet Routing Table: 1588 Average APNIC Region AS path length visible:4.6 Max APNIC Region AS path length visible: 30 Number of APNIC region 32-bit ASNs visible in the Routing Table: 6395 Number of APNIC addresses announced to Internet: 770416128 Equivalent to 45 /8s, 235 /16s and 158 /24s APNIC AS Blocks4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-143673 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 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, 150/8, 153/8, 163/8, 171/8, 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:243213 Total ARIN prefixes after maximum aggregation: 112211 ARIN Deaggregation factor: 2.17 Prefixes being announced from the ARIN address blocks: 243808 Unique aggregates announced from the ARIN address blocks:116192 ARIN Region origin ASes present in the Internet Routing Table:18713 ARIN Prefixes per ASN:13.03 ARIN Regi
