Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS36692

Announcement observedARIN

Cisco OpenDNS, LLC · CISCO-UMBRELLA

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/14/2026, 00:00:00Snapshot expired

View network topology RDAP registration

ASN: AS36692
Registration country: United States
Name: Cisco OpenDNS, LLC
Abbreviation: CISCO-UMBRELLA
Registration date: 3/21/2006, 19:34:10
Status: Announcement observed
RIR: ARIN

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
108.171.128.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
108.171.129.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
108.171.130.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
108.171.158.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
108.171.159.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.0.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.1.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.100.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.100.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.101.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.102.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.102.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.103.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.104.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.106.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.106.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.107.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.108.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.108.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.108.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.109.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.11.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.110.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.112.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.112.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.113.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.114.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.115.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.116.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.116.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.117.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.118.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.118.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.119.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.12.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.120.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.122.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.124.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.124.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.126.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.128.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.129.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.130.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.131.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.132.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.133.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.135.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.136.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.137.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid
146.112.138.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 16:00:00	10/13/2026, 08:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: Cisco OpenDNS, LLC
RIR: ARIN
Registration country: United States
Registration date: 3/21/2006, 19:34:10
Abuse contact: rir-abuse@cisco.com

Snapshot trend

10/13/2026, 17:06:48663 v4172 v6109 Upstream · 125 Uncertain

10/12/2026, 03:17:06663 v4172 v6110 Upstream · 125 Uncertain

10/10/2026, 14:26:31663 v4172 v6111 Upstream · 125 Uncertain

10/8/2026, 11:32:01662 v4172 v6111 Upstream · 124 Uncertain

10/6/2026, 17:35:37662 v4172 v6111 Upstream · 125 Uncertain

10/5/2026, 17:00:22666 v4172 v6111 Upstream · 123 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · iana-rdap-asn-bootstrap · rir-rdap-asn · cha-la-bgp-observations