AS30607 Cisco OpenDNS, LLC

• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2a04:e4c0:70::/48	LAB DAL2 EDC V6		2a04:e4c0::/29	RIPE
	2a04:e4c0:73::/48	Cisco OpenDNS LLC		2a04:e4c0::/29	RIPE

• IPv4 Peers
• IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS25605	SCANSAFE	Cisco OpenDNS, LLC
	AS3257	GTT-BACKBONE	GTT

Country	ASN	Name	Description	IPv4
	AS36692	CISCO-UMBRELLA	Cisco OpenDNS, LLC
	AS3257	GTT-BACKBONE	GTT
	AS25605	SCANSAFE	Cisco OpenDNS, LLC

• IPv6 Upstreams

Country	ASN	Name	Description
	AS36692	CISCO-UMBRELLA	Cisco OpenDNS, LLC

IPv6 Upstream Graph

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IPv6 Upstream Graph

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• IPv4 Downstreams

Country	ASN	Name	Description
	AS25605	SCANSAFE	Cisco OpenDNS, LLC

#
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ASNumber:       30607
ASName:         302-DIRECT-MEDIA-ASN
ASHandle:       AS30607
RegDate:        2009-02-19
Updated:        2019-05-15    
Ref:            https://rdap.arin.net/registry/autnum/30607


OrgName:        Cisco OpenDNS, LLC
OrgId:          OPEND-2
Address:        170 West Tasman Drive
City:           San Jose
StateProv:      CA
PostalCode:     95134
Country:        US
RegDate:        2008-02-26
Updated:        2024-07-22
Comment:        https://umbrella.cisco.com/
Comment:        Use Cisco Umbrella to make your Internet faster, safer,
Comment:        and smarter.
Comment:        DNS Servers: 208.67.222.222 208.67.220.220
Comment:        IPv4/IPv6 Peering: peering-umbrella@external.cisco.com
Ref:            https://rdap.arin.net/registry/entity/OPEND-2


OrgTechHandle: CCSNT-ARIN
OrgTechName:   Cisco Cloud Security Network Tech
OrgTechPhone:  +1-408-525-0560 
OrgTechEmail:  rir-tech@cisco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CCSNT-ARIN

OrgAbuseHandle: CCSNA1-ARIN
OrgAbuseName:   Cisco Cloud Security Network Abuse
OrgAbusePhone:  +1-408-525-0560 
OrgAbuseEmail:  rir-abuse@cisco.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CCSNA1-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#