2001:578:9400::/40

Originated by AS22773
AS Name: Cox Communications Inc.

Overview
Connectivity
Whois
Validation

Registered on: 6 Feb 2003 (23 years old)

Registered to: ARIN-CXA (arin)

Prefix status: Active, Allocated under ARIN

Size of prefix: 256 /48's

Less Specific Announcements

	Prefix	Description
	2001:578::/30	Cox Communications Inc.

Upstreams

AS3257 - GTT Communications Inc.
AS1299 - Arelion (fka. Telia Carrier)

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Upstreams

	ASN	Description
	AS3257	GTT Communications Inc.
	AS1299	Arelion (fka. Telia Carrier)

Peers

	ASN	Description
	AS7843	Charter Communications Inc
	AS15169	Google LLC
	AS11164	Internet2 I2PX
	AS14525	Stellar Technologies, LLC
	AS32590	Valve Corporation
	AS49544	i3D.net B.V
	AS60068	Datacamp Limited (CDN77 / DataPacket)
	AS13335	Cloudflare, Inc.
	AS199524	Gcore S.A.
	AS7922	Comcast Cable Communications, LLC
	AS6461	Zayo Bandwidth
	AS3257	GTT Communications Inc.
	AS6939	Hurricane Electric LLC
	AS1299	Arelion (fka. Telia Carrier)

V6NetHandle:    NET6-2001-578-1
OrgID:          CXA
Parent:         NET6-2001-400-0
NetName:        NETBLK-COXIPV6
NetRange:       2001:578:: - 2001:57B:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF
NetType:        allocation
Comment:        For legal requests/assistance please use the following contact information:
Comment:        Cox Subpoena Phone: 404-269-0100
Comment:        Cox Subpoena Info: http://www.cox.com/policy/leainformation/default.asp
RegDate:        2003-02-06
Updated:        2012-03-02
TechHandle:     IC146-ARIN
Source:         ARIN



OrgID:          CXA
OrgName:        Cox Communications Inc.
CanAllocate:    
Street:         1400 Lake Hearn Dr.
City:           Atlanta
State/Prov:     GA
Country:        US
PostalCode:     30319
Comment:        For legal requests/assistance please use the
Comment:        following contact information:
Comment:        Cox Subpoena Info: https://www.cox.com/aboutus/policies/law-enforcement-and-subpoenas-information.html
RegDate:        1970-01-01
Updated:        2025-02-06
OrgAdminHandle: BERUB3-ARIN
OrgTechHandle:  BERUB3-ARIN
OrgTechHandle:  DMALL1-ARIN
OrgTechHandle:  GARCI1592-ARIN
OrgTechHandle:  MEROL3-ARIN
OrgTechHandle:  TECH1516-ARIN
OrgAbuseHandle: IC146-ARIN
OrgRoutingHandle:   GARCI1592-ARIN
Source:         ARIN





OrgAdminHandle:       BERUB3-ARIN
OrgAdminName:         Tori Berube
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        BERUB3-ARIN
OrgTechName:          Tori Berube
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        DMALL1-ARIN
OrgTechName:           DMALLA
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        GARCI1592-ARIN
OrgTechName:          Jacob Garcia
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        MEROL3-ARIN
OrgTechName:          Cari Merola
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        TECH1516-ARIN
OrgTechName:           Tech
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       IC146-ARIN
OrgAbuseName:          Cox Communications Inc
# Email removed, Log into bgp.tools to see whois emails


OrgRoutingHandle:     GARCI1592-ARIN
OrgRoutingName:       Jacob Garcia
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           IC146-ARIN
TechName:              Cox Communications Inc
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-05-31T03:27:59Z UTC

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Less Specific Announcements

Upstreams

Upstreams

Peers

IRR Databases

RPKI Chain (Current origin: Valid)