Weird trace route output




Has anyone seen a Class C private Address when running a trace route
outside of their own network or domain?

Notice the 15th hop address.
Some stuff has been *** for my protection ;-)

Tracing route to ***.com [216.159.234.11]
over a maximum of 30 hops:

1 <1 ms <1 ms <1 ms ***.***.***.***
2 <1 ms <1 ms <1 ms ***.***.***.***
3 1 ms 1 ms 2 ms ***.***.*** [**.***.***.***]
4 4 ms 4 ms 4 ms 500.MFR14.GW4.KCY4.ALTER.NET
[157.130.161.253]
5 5 ms 5 ms 11 ms 181.at-5-0-0.cl1.kcy4.alter.net
[152.63.88.210]
6 20 ms 21 ms 23 ms 0.so-7-0-0.XL1.CHI2.ALTER.NET
[152.63.68.81]
7 16 ms 19 ms 17 ms 0.so-7-0-0.BR6.CHI2.ALTER.NET
[152.63.71.94]
8 22 ms 24 ms 29 ms p4-0.core01.ord03.atlas.cogentco.com
[154.54.13.109]
9 23 ms 50 ms 21 ms v3491.mpd01.ord03.atlas.cogentco.com
[154.54.3.238]
10 39 ms 17 ms 17 ms v3488.mpd01.ord01.atlas.cogentco.com
[154.54.5.25]
11 48 ms 19 ms 17 ms g2-0-0.core01.ord01.atlas.cogentco.com
[154.54.1.205]
12 17 ms 17 ms 37 ms
vl3523.na01.b002332-1.ord01.atlas.cogentco.com [66.250.9.90]
13 28 ms 18 ms 18 ms globalcom-inc.demarc.cogentco.com
[38.99.221.26]
14 37 ms 28 ms 19 ms chi-dist3-fa13-1.networkgci.net
[216.146.70.11]
15 22 ms 30 ms 43 ms 192.168.107.133
16 * ^C




Relevant Pages

  • RE: Weird trace route output
    ... trace route outside of their own network or domain? ... There's nothing saying ISPs can't use RFC1918 private ... you'll just see no response from those hops. ... Subject: Weird trace route output ...
    (Security-Basics)
  • Re: Cisco CTR
    ... >> addresses, hop data, peer information and so on. ... easy mistake to make seeing as you have no idea what our network looks ... > vulnerabilities we actually think are vulnerabilities). ... Martin Roesch - Founder/CTO, Sourcefire Inc. - 290-1616 ...
    (Focus-IDS)
  • Re: Lockout a country.
    ... only the last hop or three is relevant. ... It's easier to block their network and just not ... No I don't know if that refers to 2.2.5 to 2.2.15 (I don't know of any ... current distro using a kernel that old - the "current" 2.2.x kernel is ...
    (alt.computer.security)
  • Re: unable to renew ip
    ... was 2 months ago as unread, couple of mins ago, it also popped up ... speed between you and the next hop. ... sides of a courtyard/quad) so that you can traverse more network segments. ... To UNSUBSCRIBE, email to debian-user-REQUEST@xxxxxxxxxxxxxxxx ...
    (Debian-User)
  • (HELP!) tracert problems
    ... I have a problem with tracert displaying differing results depending ... on the network it is running it from. ... tracert to it from one network I get a response similar to the ... Both Hop 12 and hop 25 are the final IP address, ...
    (microsoft.public.windows.server.networking)