Getting a "portable" /19 or /20
Bill Nickless
nickless at mcs.anl.gov
Tue Apr 10 00:09:26 UTC 2001
-----BEGIN PGP SIGNED MESSAGE-----
At 06:41 PM 4/9/2001 -0400, Matt Levine wrote:
> Netname: HALLIBURTON
> Netblock: 34.0.0.0 - 34.255.255.255
>
>
>I have a hunch Halliburton oil doesn't need 16 million ips.. I also have
>a hunch that they wont be getting revoked anytime soon ;)
Maybe not, but woe betide them if they try to advertise anything longer
than their full /8. Which might explain this:
>route-views.oregon-ix.net>show ip bgp 34.0.0.0/8 longer-prefixes
>
>route-views.oregon-ix.net>
Or why this is so short:
>route-views.oregon-ix.net>show ip bgp 35.0.0.0/8 longer-prefixes | include
>_35\.
>* 35.0.0.0 203.181.248.242 0 7660 11537 237 i
>* 35.35.16.0/20 195.211.29.254 0 5409 6667 6427 1221 752 i
>* 35.35.144.0/20 203.62.248.4 0 1221 16779 1 701 6079 752 i
>* 35.35.176.0/20 195.211.29.254 0 5409 6667 6427 3356 7018 752 i
===
Bill Nickless http://www.mcs.anl.gov/people/nickless +1 630 252 7390
PGP:0E 0F 16 80 C5 B1 69 52 E1 44 1A A5 0E 1B 74 F7 nickless at mcs.anl.gov
-----BEGIN PGP SIGNATURE-----
Version: PGPfreeware 6.5.8 for non-commercial use <http://www.pgp.com>
iQCVAwUBOtJPNqwgm7ipJDXBAQFadQP/SH/IpypXyM9mJ3VP26gMi0m/Q+ReiTSJ
AwP+imfU8ayFc/BiYlhhyZcmOOZyaBAkn4JhF6vcDJnHl3nhP17mu+41Kr8ipGeY
UJaHs9mSH5HmvlN3HGLQkVZW/hf5V0bjlvrvIAlAan0KAmLgy4H3e0nf7PFiPSCf
43R3kd/ZVY8=
=qhRZ
-----END PGP SIGNATURE-----
More information about the NANOG
mailing list