A rather weird mtr trying to reach dns10.register.com...
My traceroute [v0.69]
golap1 (0.0.0.0)(tos=0x0 psize=64 bitpattern=0x00) Wed Oct 25 10:16:11 2006
Keys: Help Display mode Restart statistics Order of fields quit
Packets Pings
Host Loss% Snt Last Avg Best Wrst StDev
1. fw1.intra.goelaan.ch 0.0% 508 0.3 0.3 0.2 7.0 0.5
2. nextra1.goelaan.ch 0.0% 508 25.7 9.7 1.4 186.8 17.8
3. 217.168.38.66 0.0% 507 23.0 19.4 6.8 169.5 18.7
4. 217.168.38.65 0.0% 507 12.7 19.9 7.5 187.1 22.9
5. 10.231.0.89 0.0% 507 42.3 31.1 12.6 209.4 22.3
6. 10.231.240.1 0.0% 507 15.8 41.5 12.7 425.6 50.6
7. ch-int-zhr-rp-01-Gi4-0.solpa.net 83.0% 507 16.5 36.0 14.1 246.4 35.6
8. gig-4-3-704.blxZHZ002.gw.cablecom 83.0% 507 68.6 32.2 13.9 86.2 17.5
9. pos-0-0.blxOTF001.bb.cablecom.net 83.0% 507 33.5 35.0 13.7 215.4 29.8
fast-0-0.brtZHZ003.gw.cablecom.net
10. ch-zrh01a-ra1-ge-0-1-0-0.aorta.ne 86.0% 507 63.1 34.9 15.7 96.0 20.1
gig-6-2.blxZHZ002.bb.cablecom.net
fast-15-3.blxZHZ002.gw.cablecom.net
11. ch-gva01a-ra1-so-0-0-0-0.aorta.ne 88.3% 507 28.4 33.9 18.7 75.8 15.3
pos-0-0.blxOTF001.bb.cablecom.net
fast-0-0.brtZHZ003.gw.cablecom.net
12. fr-par02a-rd1-pos-1-0.aorta.net 86.8% 507 15.9 63.9 15.9 254.3 37.8
gig-6-2.blxZHZ002.bb.cablecom.net
fast-15-3.blxZHZ002.gw.cablecom.net
13. us-was02a-rd1-pos-1-0.aorta.net 89.3% 507 56.9 79.5 19.4 193.2 40.0
uk-lon01a-rd1-pos-2-0.aorta.net
pos-0-0.blxOTF001.bb.cablecom.net
fast-0-0.brtZHZ003.gw.cablecom.net
14. us-nyc01b-rd1-pos-10-0.aorta.net 90.7% 507 19.7 128.1 17.1 302.5 48.5
gig-6-2.blxZHZ002.bb.cablecom.net
fast-15-3.blxZHZ002.gw.cablecom.net
15. pos-0-0.blxOTF001.bb.cablecom.net 99.2% 507 14.8 20.0 14.8 23.4 4.0
fast-0-0.brtZHZ003.gw.cablecom.net
16. gig-6-2.blxZHZ002.bb.cablecom.net 99.2% 507 31.6 33.5 16.2 46.3 13.0
fast-15-3.blxZHZ002.gw.cablecom.net
17. pos-0-0.blxOTF001.bb.cablecom.net 99.2% 507 20.5 19.8 15.9 22.8 2.9
fast-0-0.brtZHZ003.gw.cablecom.net
18. gig-6-2.blxZHZ002.bb.cablecom.net 99.2% 507 18.7 38.9 18.7 57.6 18.8
fast-15-3.blxZHZ002.gw.cablecom.net
19. pos-0-0.blxOTF001.bb.cablecom.net 99.2% 507 25.9 21.1 15.7 25.9 4.3
fast-0-0.brtZHZ003.gw.cablecom.net
20. gig-6-2.blxZHZ002.bb.cablecom.net 99.2% 506 17.8 26.4 15.4 52.5 17.5
fast-15-3.blxZHZ002.gw.cablecom.net
21. pos-0-0.blxOTF001.bb.cablecom.net 99.2% 500 18.0 32.0 18.0 45.5 14.8
fast-0-0.brtZHZ003.gw.cablecom.net
22. gig-6-2.blxZHZ002.bb.cablecom.net 99.1% 440 17.9 29.1 17.9 46.7 13.9
fast-15-3.blxZHZ002.gw.cablecom.n 99.1% 440 17.6 22.4 17.6 27.1 4.2
...
a standard traceroute:
traceroute to dns10.register.com (216.21.226.75), 30 hops max, 40 byte packets
1 fw1 (192.168.1.1) 0.233 ms 0.165 ms 0.154 ms
2 nextra1.goelaan.ch (212.47.181.33) 1.643 ms 1.512 ms 1.552 ms
3 217.168.38.66 (217.168.38.66) 13.432 ms 7.875 ms 37.066 ms
4 217.168.38.65 (217.168.38.65) 7.892 ms 8.483 ms 10.787 ms
5 10.231.0.89 (10.231.0.89) 15.760 ms 46.400 ms 12.897 ms
6 10.231.240.1 (10.231.240.1) 14.970 ms 26.013 ms 24.468 ms
7 * * *
8 * * *
9 * * *
10 * * *
11 * * *
12 * * *
13 * * *
14 * * *
15 * * *
16 * * *
17 * * *
18 * * *
19 * * *
20 * * *
21 * * fast-0-0.brtZHZ003.gw.cablecom.net (62.2.33.10) 20.209 ms
22 fast-15-3.blxZHZ002.gw.cablecom.net (62.2.33.9) 66.867 ms 17.912 ms
18.254 ms
23 fast-0-0.brtZHZ003.gw.cablecom.net (62.2.33.10) 62.714 ms 19.770 ms
19.042 ms
24 fast-15-3.blxZHZ002.gw.cablecom.net (62.2.33.9) 42.692 ms 23.020 ms
19.131 ms
25 fast-0-0.brtZHZ003.gw.cablecom.net (62.2.33.10) 20.305 ms 58.755 ms
14.803 ms
26 fast-15-3.blxZHZ002.gw.cablecom.net (62.2.33.9) 16.046 ms 68.466 ms
15.345 ms
27 fast-0-0.brtZHZ003.gw.cablecom.net (62.2.33.10) 15.958 ms 41.283 ms
23.642 ms
28 fast-15-3.blxZHZ002.gw.cablecom.net (62.2.33.9) 20.669 ms 15.539 ms
38.205 ms
29 fast-0-0.brtZHZ003.gw.cablecom.net (62.2.33.10) 29.308 ms 15.799 ms
22.036 ms
30 fast-15-3.blxZHZ002.gw.cablecom.net (62.2.33.9) 53.961 ms 17.963 ms
70.102 ms
bgp looking glass at cern show this:
e513-e-rci65-3.cern.ch
Date: Wed Oct 25 08:24:53 2006 CEST
Query:
Argument(s): 216.21.226.75
BGP routing table entry for 216.21.226.0/24, version 35728698
Paths: (2 available, best #1, table Default-IP-Routing-Table)
Multipath: eBGP
Flag: 0x8A0
Advertised to update-groups:
2 6 10
3356 3356 7018 4264 13910 13910 13910, (received & used)
192.65.184.11 (metric 1001) from 192.65.184.11 (192.65.184.11)
Origin incomplete, metric 1000, localpref 10, weight 100, valid,
internal, best
Community: 513:92
3356 3356 7018 4264 13910 13910 13910, (received & used)
192.65.184.11 (metric 1001) from 192.65.184.7 (192.65.184.7)
Origin incomplete, metric 1000, localpref 10, weight 100, valid, internal
Community: 513:92
Originator: 192.65.184.11, Cluster list: 0.0.2.1
traceroute from this same cern router gives:
Looking Glass Results - e513-e-rci65-3.cern.ch
Date: Wed Oct 25 08:27:17 2006 CEST
Query:
Argument(s): 216.21.226.75
Type escape sequence to abort.
Tracing the route to 216.21.226.75
1 * * *
2 * * *
3 * * *
4 * * *
5 * * *
6 * * *
7 * * *
8 * * *
9 * * *
10 * * *
11 * * *
redards.
--
Philippe Strauss
av. de Beaulieu 25
1004 Lausanne
http://philou.ch
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