192.30.252.0/22 - bgp.tools

192.30.252.0/22

Originated by AS36459
AS Name: GitHub, Inc.

Overview
Connectivity
Whois
Validation

Registered on: 15 Nov 2012 (13 years old)

Registered to: ARIN-GITHU (arin)

Prefix status: Active, Allocated under ARIN

Size of prefix: 4 /24's

Upstreams

AS6461 - Zayo Bandwidth
AS2914 - NTT America, Inc.
AS3257 - GTT Communications Inc.
AS1299 - Arelion (fka. Telia Carrier)

Chart Display Options

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Display paths to Route Servers

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description
	AS6461	Zayo Bandwidth
	AS2914	NTT America, Inc.
	AS3257	GTT Communications Inc.
	AS1299	Arelion (fka. Telia Carrier)

Peers

	ASN	Description
	AS8359	MTS PJSC
	AS62887	WhiteSky Communications, LLC.
	AS20055	Ziply Fiber
	AS394256	Tech Futures Interactive Inc.
	AS7784	Atlantech Online, Inc.
	AS15169	Google LLC
	AS27578	AirBridge Broadband LLC
	AS7575	Australian Academic and Research Network (AARNet)
	AS10242	US Internet Corp
	AS4842	Tianhai InfoTech
	AS7843	Charter Communications Inc
	AS47689	Pudu, LLC
	AS40217	DACS-NX
	AS11404	Wave Broadband
	AS20115	Charter Communications LLC
	AS4474	TCT West, Inc.
	AS400818	Ausra LLC
	AS20473	The Constant Company, LLC
	AS11164	Internet2 I2PX
	AS46997	Black Mesa Corporation
	AS23033	Wowrack.com
	AS32133	Ting Fiber Inc.
	AS6774	BICS (Belgacom)
	AS7713	PT Telkom Indonesia Tbk
	AS1828	Unitas Global
	AS6327	Shaw Communications
	AS26073	Cofractal, Inc.
	AS6509	CANARIE Inc
	AS399728	P Foundation
	AS49544	i3D.net B.V
	AS55850	Mercury NZ Limited
	AS37468	Angola Cables
	AS8220	COLT
	AS52320	V.tal (GlobeNet)
	AS137409	GSL Networks Pty LTD
	AS6939	Hurricane Electric LLC
	AS2914	NTT America, Inc.
	AS3257	GTT Communications Inc.
	AS6461	Zayo Bandwidth
	AS1299	Arelion (fka. Telia Carrier)

Last Update: 2025-12-10T03:32:28Z UTC

IRR Databases

IRR	Expected ASN
arin	AS36459	Show Raw route: 192.30.252.0/22 origin: AS36459 descr: GitHub descr: Build software better, together. descr: https://github.com \|\| https://github.com/about remarks: # ------------------------------------------------------ remarks: # For all urgent matters regarding phishing or attacks, remarks: # do not contact the registry. Use <abuse@github.com>. remarks: # ------------------------------------------------------ member-of: RS-GITHUB-ALL, RS-GITHUB-COVERING, RS-GITHUB-V4 notify: ops@github.com changed: jssjr@github.com 20140429 mnt-by: MNT-GITHU source: ARIN
radb	AS36459	Show Raw route: 192.30.252.0/22 descr: GitHub origin: AS36459 admin-c: GITHUB-ABUSE tech-c: GITHUB-NOC notify: noc@github.com mnt-by: MAINT-AS36459 changed: noc@github.com 20170813 #21:14:46Z source: RADB last-modified: 2025-08-19T17:00:03Z

IRR

Expected ASN

arin

AS36459

Show Raw

route:          192.30.252.0/22
origin:         AS36459
descr:          GitHub
descr:          Build software better, together.
descr:          https://github.com || https://github.com/about
remarks:        # ------------------------------------------------------
remarks:        # For all urgent matters regarding phishing or attacks,
remarks:        # do not contact the registry. Use <abuse@github.com>.
remarks:        # ------------------------------------------------------
member-of:      RS-GITHUB-ALL, RS-GITHUB-COVERING, RS-GITHUB-V4
notify:         ops@github.com
changed:        jssjr@github.com 20140429
mnt-by:         MNT-GITHU
source:         ARIN

radb

AS36459

Show Raw

route:          192.30.252.0/22
descr:          GitHub
origin:         AS36459
admin-c:        GITHUB-ABUSE
tech-c:         GITHUB-NOC
notify:         noc@github.com
mnt-by:         MAINT-AS36459
changed:        noc@github.com 20170813  #21:14:46Z
source:         RADB
last-modified:  2025-08-19T17:00:03Z

View

Upstreams

Upstreams

Peers

IRR Databases

RPKI Chain (Current origin: Valid)