66.229.128.0/17 - bgp.tools

66.229.128.0/17

Originated by AS20214
AS Name: Comcast Cable Communications, LLC

Overview
Connectivity
Whois
Validation

Registered on: 18 Oct 2010 (15 years old)

Registered to: ARIN-CCCS (arin); [Transfer History]

Prefix status: Active, Allocated under ARIN

Size of prefix: 128 /24's

Less Specific Announcements

	Prefix	Description
	66.229.0.0/16	Comcast Cable Communications, LLC

Upstreams

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Upstreams

	ASN	Description

Peers

	ASN	Description
	AS7922	Comcast Cable Communications, LLC

Last Update: 2026-02-07T03:30:12Z UTC

IRR Databases

IRR	Expected ASN
level3	AS20214	Show Raw route: 66.229.128.0/17 descr: Proxy-registered route object origin: AS20214 remarks: auto-generated route object remarks: this next line gives the robot something to recognize remarks: L'enfer, c'est les autres remarks: remarks: This route object is for a Level 3 customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some Level 3 peers filter based on these objects remarks: this route may be rejected if this object is not created. remarks: remarks: Please contact dl-routing@lumen.com if you have any remarks: questions regarding this object. mnt-by: LEVEL3-MNT changed: roy@Level3.net 20070329 source: LEVEL3

IRR

Expected ASN

level3

AS20214

Show Raw

route:          66.229.128.0/17
descr:          Proxy-registered route object
origin:         AS20214
remarks:        auto-generated route object
remarks:        this next line gives the robot something to recognize
remarks:        L'enfer, c'est les autres
remarks:
remarks:        This route object is for a Level 3 customer route
remarks:        which is being exported under this origin AS.
remarks:
remarks:        This route object was created because no existing
remarks:        route object with the same origin was found, and
remarks:        since some Level 3 peers filter based on these objects
remarks:        this route may be rejected if this object is not created.
remarks:
remarks:        Please contact dl-routing@lumen.com if you have any
remarks:        questions regarding this object.
mnt-by:         LEVEL3-MNT
changed:        roy@Level3.net 20070329
source:         LEVEL3

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Upstreams

Upstreams

Peers

IRR Databases

RPKI Chain (Current origin: Valid)