AS36407 — CERT
AS Name: CERT
Description: Computer Emergency Response Team (CERT) Software Engineering Institute Carnegie Mellon University 4500 Fifth Avenue Pittsburgh, PA 15213
Registry: RADB
aut-num: AS36407
as-name: CERT
descr: Computer Emergency Response Team (CERT) Software Engineering Institute Carnegie Mellon University 4500 Fifth Avenue Pittsburgh, PA 15213
admin-c: Kenneth R. Goodwin
admin-c: MHL1-RADB
tech-c: See MAINT-AS5050
notify: radb-dist@3rox.net
notify: dc0m@andrew.cmu.edu
notify: network@sei.cmu.edu
mnt-by: MAINT-AS5050
changed: lambert@psc.edu 20130219
source: RADB
last-modified: 2023-11-13T15:45:05Z
Direct Membership
Macros that directly list AS36407 as a member:
AS5050:AS-I1-ABILENE(6 members)
AS-EXPEDIENT(125 members)
AS-CCF(1387 members)
Expanded Membership
All macros containing AS36407 (directly or via nested macros): 50
Show 50 macros
AS5050:AS-I1-ABILENE(9 ASNs)
AS5050:AS-COMMODITY(16 ASNs)
AS5050:AS-ABILENE(17 ASNs)
AS5050:AS-PEERING(25 ASNs)
AS-EXPEDIENT(136 ASNs)
AS-CCF(1,474 ASNs)
AS11164:AS-PARTICIPANTS(1,830 ASNs)
AS11164:AS-ALL(1,835 ASNs)
AS11537:AS-PARTICIPANTS-BETA(1,841 ASNs)
AS11537:AS-CONE-BETA(1,847 ASNs)
AS20965:AS-FROM-INTERNET2-TO-GEANT(2,433 ASNs)
AS293:AS-FROM-I2-TO-ESNET(2,941 ASNs)
AS-GEANTNRENPEERS(3,149 ASNs)
AS-COMCAST-IBONE(19,609 ASNs)
AS2914:AS-US(53,991 ASNs)
AS-VERIO(82,495 ASNs)
AS-WNA(82,495 ASNs)
AS2914:AS-GLOBAL(82,495 ASNs)
AS-GTTCUST6(83,984 ASNs)
AS-TINETCUST6(83,984 ASNs)
AS-GLOBEINTERNET(84,477 ASNs)
AS-GLOBEINTERNET-CLIENTS(84,477 ASNs)
AS-GTTCUST(84,520 ASNs)
AS-TINETCUST(84,520 ASNs)
AS-GTT(84,608 ASNs)
AS-TINET(84,608 ASNs)
AS-TISCALI(84,608 ASNs)
AS-SEATTLEIX-RS-CLIENTS(84,639 ASNs)
AS-CESNET-NIX-PEERS(85,295 ASNs)
AS-TELIANETNA(86,938 ASNs)
AS1299:AS-TWELVE99-NA-V4(86,938 ASNs)
AS-TELIANETNA-V6(86,952 ASNs)
AS1299:AS-TWELVE99-NA-V6(86,952 ASNs)
AS-TELIANET-V6(92,705 ASNs)
AS1299:AS-TWELVE99-V6(92,705 ASNs)
AS-TELIANET(92,989 ASNs)
AS1299:AS-TWELVE99-V4(92,989 ASNs)
AS-BCIX(93,003 ASNs)
AS16374:AS-BCIX-ALL(93,003 ASNs)
AS1299:AS-TWELVE99(93,076 ASNs)
AS-TIXZH(94,757 ASNs)
AS-DECIX(96,509 ASNs)
AS-NFON-DECIX-PEERS-V4(96,509 ASNs)
AS-NFON-DECIX-PEERS-V6(96,509 ASNs)
AS6695:AS-DECIX-FRA(96,509 ASNs)
AS-ST1-IXPS(96,670 ASNs)
AS-DECIX-V6(100,277 ASNs)
AS6695:AS-DECIX-FRA-V6(100,277 ASNs)
AS-CLOUD-IX-PRO(100,911 ASNs)
AS-MERKEL-PEERS(100,925 ASNs)
Upstream AS Paths
28 unique paths, avg length 3.0
AS Looking Glass
Upstream paths (matching graph above)
All 28 Upstream Paths
Complete list of all observed paths
AS36407 IPv4 Address Subnets (3)
| 147.72.252.0/22 | 🇺🇸 US | PSC-BLK72-252-22 | CMU-ROUTER |
| 192.88.209.0/24 | 🇺🇸 US | CERT-NET | CERT |
| 192.88.210.0/24 | 🇺🇸 US | CERT-SUB-NET | CERT |
AS36407 IPv6 Address Subnets (1)
| 2620:8b:4000::/48 | 🇺🇸 US | SEI-ENTV6-1 | CERT |