Network Information

Prefix	204.152.156.0/24
Origin AS	AS21643
CIDR	/24
Total IPs	256
Usable IPs	254
IP Range	204.152.156.0 - 204.152.156.255
Registry	RADB
Last Modified	2023-11-13

AS Paths Graph

Multiple Origin AS (MOAS)

This prefix is announced by 2 different ASes: AS2386 (3 paths), AS33491 (13 paths)

AS Looking Glass

BGP paths to 204.152.156.0/24 (origin on the right, matching graph above)

AS37271 → AS3356 → AS33491
AS19653 → AS3356 → AS33491
AS955 → AS3356 → AS33491
AS293 → AS3356 → AS33491
AS4826 → AS3356 → AS33491
AS25091 → AS3356 → AS33491
AS199524 → AS3356 → AS33491
AS7594 → AS3356 → AS33491
AS32590 → AS3356 → AS33491
AS142271 → AS9304 → AS7922 → AS33491
AS1299 → AS7922 → AS33491
AS3491 → AS7922 → AS33491
AS49544 → AS7922 → AS33491
AS2497 → AS7018 → AS2386
AS6939 → AS7018 → AS2386

All 16 BGP Paths

Complete list of all observed paths (origin on the right)

AS7018 → AS2386
AS2497 → AS7018 → AS2386
AS6939 → AS7018 → AS2386
AS293 → AS3356 → AS33491
AS955 → AS3356 → AS33491
AS4826 → AS3356 → AS33491
AS7594 → AS3356 → AS33491
AS19653 → AS3356 → AS33491
AS25091 → AS3356 → AS33491
AS32590 → AS3356 → AS33491
AS37271 → AS3356 → AS33491
AS199524 → AS3356 → AS33491
AS1299 → AS7922 → AS33491
AS3491 → AS7922 → AS33491
AS142271 → AS9304 → AS7922 → AS33491
AS49544 → AS7922 → AS33491

Hostnames in this Network

IP	Hostname
204.152.156.16	mwumail.midwestern.edu

WHOIS Data

Raw WHOIS Data

route: 204.152.156.0/24 descr: Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 origin: AS21643 remarks: Proxy add for customer Midwestern University mnt-by: MAINT-AS7922 changed: chris_johnson8@cable.comcast.com 20141215 source: RADB last-modified: 2023-11-13T15:54:10Z

204.152.156.0/24 — AS21643