162.51.0.0/16 - bgp.tools

162.51.0.0/16

Originated by AS23193
AS Name: Community College of Allegheny County

Overview
Connectivity
Whois
Validation

Registered on: 28 Jul 1992 (33 years old)

Registered to: 7a63b307cefc40... (arin)

Prefix status: Active, Allocated under ARIN

Size of prefix: 256 /24's

Upstreams

AS33154 - DQE Communications LLC
AS174 - Cogent Communications, LLC

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Upstreams

	ASN	Description
	AS33154	DQE Communications LLC
	AS174	Cogent Communications, LLC

Peers

	ASN	Description
	AS1239	Sprint Wireline (Cogent)
	AS33154	DQE Communications LLC
	AS174	Cogent Communications, LLC

Last Update: 2026-04-12T03:26:01Z UTC

IRR Databases

IRR	Expected ASN
radb	AS17054	Show Raw route: 162.51.0.0/16 descr: RR-RC-Expedient-MOH origin: AS17054 notify: publicipaddressing@charter.com mnt-by: MAINT-RR changed: publicipaddressing@charter.com 20181017 #22:02:30Z source: RADB last-modified: 2023-11-13T16:15:02Z
arin	AS23193	Show Raw route: 162.51.0.0/16 origin: AS23193 descr: Community College of Allegheny County 800 Allegheny Ave. Pittsburgh PA 15233 United States admin-c: CDM27-ARIN tech-c: CDM27-ARIN mnt-by: MNT-CCAC-Z created: 2023-07-17T21:10:08Z last-modified: 2023-07-17T21:10:08Z source: ARIN

IRR

Expected ASN

radb

AS17054

Matches IRR source, but under a different ASN

Show Raw

route:          162.51.0.0/16
descr:          RR-RC-Expedient-MOH
origin:         AS17054
notify:         publicipaddressing@charter.com
mnt-by:         MAINT-RR
changed:        publicipaddressing@charter.com 20181017  #22:02:30Z
source:         RADB
last-modified:  2023-11-13T16:15:02Z

arin

AS23193

Show Raw

route:          162.51.0.0/16
origin:         AS23193
descr:          Community College of Allegheny County
                800 Allegheny Ave.
                Pittsburgh PA 15233
                United States
admin-c:        CDM27-ARIN
tech-c:         CDM27-ARIN
mnt-by:         MNT-CCAC-Z
created:        2023-07-17T21:10:08Z
last-modified:  2023-07-17T21:10:08Z
source:         ARIN

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Upstreams

Upstreams

Peers

IRR Databases