AS302 — Baylor College of Medicine CHAT
AS Name: TMC
Description: Baylor College of Medicine CHAT Baylor College of Medicine CHAT
Registry: NTTCOM
⚠️ CIRCL BGP Security Rank: 0.0003% (position 11958)
aut-num: AS302
as-name: TMC
descr: Baylor College of Medicine CHAT
import: from AS209 accept ANY
import: from AS1299 accept ANY
import: from AS4557 accept ANY
import: from AS11015 accept AS11015
import: from AS19708 accept AS19708
import: from AS23218 accept AS23218
import: from AS33563 accept AS33563
import: from AS46298 accept AS46298
import: from AS7276 accept AS7676
export: to AS209 announce AS-BCMI1
export: to AS1299 announce AS-BCMI1
export: to AS4557 announce AS-BCMI2
export: to AS11015 announce ANY
export: to AS19708 announce ANY
export: to AS23218 announce ANY
export: to AS33563 announce ANY
export: to AS46298 announce ANY
export: to AS7676 announce ANY
admin-c: SM346
tech-c: SM346
notify: ns@bcm.edu
notify: noc@chat.tmc.edu
mnt-by: MAINT-CHAT
changed: smace@setg.net 20250410
source: NTTCOM
last-modified: 2025-04-10T16:17:35Z
aut-num: AS302
as-name: TMC
descr: Baylor College of Medicine CHAT
import: from AS209 accept ANY
import: from AS1299 accept ANY
import: from AS4557 accept ANY
import: from AS11015 accept AS11015
import: from AS19708 accept AS19708
import: from AS23218 accept AS23218
import: from AS33563 accept AS33563
import: from AS46298 accept AS46298
import: from AS7276 accept AS7676
export: to AS209 announce AS-BCMI1
export: to AS1299 announce AS-BCMI1
export: to AS4557 announce AS-BCMI2
export: to AS11015 announce ANY
export: to AS19708 announce ANY
export: to AS23218 announce ANY
export: to AS33563 announce ANY
export: to AS46298 announce ANY
export: to AS7676 announce ANY
admin-c: SM346
tech-c: SM346
notify: ns@bcm.edu
notify: noc@chat.tmc.edu
mnt-by: MAINT-AS302
changed: smace@chat.tmc.edu 20190918 #18:40:50Z
source: RADB
last-modified: 2023-11-13T15:57:46Z
Direct Membership
Macros that directly list AS302 as a member:
AS-BCMI2(3 members)
AS302:AS-BCMI2(3 members)
AS-CHAT(12 members)
AS-BCMI1(18 members)
AS-LEARN-I2PX(24 members)
AS-AS209-CUST(1818 members)
Expanded Membership
All macros containing AS302 (directly or via nested macros): 51
Show 51 macros
AS-BCMI2(3 ASNs)
AS302:AS-BCMI2(3 ASNs)
AS-CHAT(12 ASNs)
AS-SETG-RE(13 ASNs)
AS-BCMI1(18 ASNs)
AS-SETG(22 ASNs)
AS-SETG-TELIA(22 ASNs)
AS-LEARN-I2PX(42 ASNs)
AS-NORTH-TEXAS-GIGAPOP-ABILENE(190 ASNs)
AS16905:AS-CONE(190 ASNs)
AS-AS209-CUST(1,818 ASNs)
AS-QWEST-CUST(1,818 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-AS209(10,244 ASNs)
AS-QWEST(10,244 ASNs)
AS-KDDTRANSIT(11,930 ASNs)
AS-EUNET(13,944 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS2914:AS-US(53,991 ASNs)
AS2914:AS-GLOBAL-V6(81,831 ASNs)
AS-VERIO(82,495 ASNs)
AS-WNA(82,495 ASNs)
AS2914:AS-GLOBAL(82,495 ASNs)
AS-SEATTLEIX-RS-CLIENTS(84,639 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
24 unique paths, avg length 2.2
AS Looking Glass
Upstream paths (matching graph above)
AS302 IPv4 Address Subnets (11)
| 128.249.0.0/16 | 🇺🇸 US | TMC-NET | TMC |
| 128.249.236.0/22 | 🇺🇸 US | BCM-NET7 | TMC |
| 128.249.164.0/24 | 🇺🇸 US | BCM-BLOCK-A | TMC |
| 128.249.165.0/24 | 🇺🇸 US | BCM-BLOCK-B | TMC |
| 128.249.166.0/24 | 🇺🇸 US | BCM-BLOCK-C | TMC |
| 128.249.190.0/24 | 🇺🇸 US | BCM-CHAT-BLK2-190 | TMC |
| 192.147.26.0/24 | 🇺🇸 US | BCM-TEST-B | TMC |
| 192.31.88.0/24 | 🇺🇸 US | BCM-TECHNET | TMC |
| 192.58.120.0/24 | 🇺🇸 US | SOUTHEAST-TEXAS-GIGAPOP | |
| 192.70.188.0/24 | 🇺🇸 US | KECK-CENTER | TMC |
AS302 IPv6 Address Subnets (2)
| 2001:468:1a08::/48 | 🇺🇸 US | BCMCHAT-NET6 | TMC |
| 2620:0:5070::/48 | 🇺🇸 US | BCM-NET6 | TMC |