AS400381 — CENTRICTX-ASN
⚠️ CIRCL BGP Security Rank: 0.0484% (position 7396)
aut-num: AS400381
as-name: CENTRICTX-ASN
descr: Centric Fiber Texas, LLC #CFL-177
import: from AS-ANY accept ANY
mp-import: afi ipv4.unicast from AS-ANY accept ANY
export: to AS-ANY announce AS400381:AS-CONE
mp-export: afi ipv4.unicast to AS-ANY announce AS400381:AS-CONE
admin-c: CALLA213-RADB
tech-c: BARAJ35-RADB
notify: vernon.callantine@centricfiber.com
notify: aaron.barajas@centricfiber.com
mnt-by: MAINT-AS400381
changed: aaron.barajas@centricfiber.com 20260717 # 17:31 GMT
source: RADB
last-modified: 2026-07-17T17:31:45Z
Direct Membership
Macros that directly list AS400381 as a member:
AS-GTTCUST(3453 members)
Expanded Membership
All macros containing AS400381 (directly or via nested macros): 16
Show 16 macros
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-CESNET-NIX-PEERS(85,295 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
39 unique paths, avg length 2.3
AS Looking Glass
Upstream paths (matching graph above)
All 39 Upstream Paths
Complete list of all observed paths
AS400381 IPv4 Address Subnets (12)
| 198.176.112.0/22 | 🇺🇸 US | Centric Fiber Texas, LLC - 1st Block | CENTRICTX-ASN |
| 208.86.0.0/22 | 🇺🇸 US | Centric Fiber Texas, LLC - 2nd Block | CENTRICTX-ASN |
| 208.94.64.0/22 | 🇺🇸 US | Centric Fiber Texas, LLC - 3rd Block | CENTRICTX-ASN |
| 198.176.112.0/24 | 🇺🇸 US | Centric Fiber Texas, LLC - Dallas Geolocation | CENTRICTX-ASN |
| 198.176.113.0/24 | 🇺🇸 US | Centric Fiber Texas, LLC - San Antonio Geolocation | CENTRICTX-ASN |
| 198.176.114.0/24 | 🇺🇸 US | Centric Fiber Texas, LLC - Houston Geolocation | CENTRICTX-ASN |
| 198.176.115.0/24 | 🇺🇸 US | Centric Fiber Texas, LLC - Austin Geolocation | CENTRICTX-ASN |
| 208.86.0.0/24 | 🇺🇸 US | Centric Fiber Texas, LLC - Dallas Geolocation | CENTRICTX-ASN |
| 208.94.64.0/24 | 🇺🇸 US | Centric Fiber Texas, LLC - Dallas Geolocation | CENTRICTX-ASN |
| 208.94.66.0/24 | 🇺🇸 US | Centric Fiber Texas, LLC - Houston Geolocation | CENTRICTX-ASN |