ResearchRouting table, RPKI, IRR & looking glass

AS36692 Cisco OpenDNS, LLC

AS36692 (CISCO-UMBRELLA) is registered to Cisco OpenDNS, LLC in US, through ARIN. It originates 829 prefixes in the global routing table.

658
IPv4 prefixes
171
IPv6 prefixes
165,376
IPv4 addresses
98%
RPKI valid

Who holds AS36692

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS36692
Handle
CISCO-UMBRELLA
Organization
Cisco OpenDNS, LLC
Country
US
Registry
ARIN
ASPA
None published
WHOIS recordARIN
#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       36692
ASName:         CISCO-UMBRELLA
ASHandle:       AS36692
RegDate:        2006-03-21
Updated:        2026-01-14
Comment:        -----BEGIN CERTIFICATE-----MIIDazCCAlOgAwIBAgIUYmtikgEQDva/oIan24wEYLtR+1MwDQYJKoZIhvcNAQELBQAwRTELMAkGA1UEBhMCVVMxEzARBgNVBAgMClNvbWUtU3RhdGUxITAfBgNVBAoMGEludGVybmV0IFdpZGdpdHMgUHR5IEx0ZDAeFw0yNTA4MjYxMTI3MDJaFw0yNjA4MjYxMTI3MDJaMEUxCzAJBgNVBAYTAlVTMRMwEQYDVQQIDApTb21lLVN0YXRlMSEwHwYDVQQKDBhJbnRlcm5ldCBXaWRnaXRzIFB0eSBMdGQwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCWzUuVUbep2kjPNplpn1EXmYcguDNxELNTf/dns4LtqesoMxqoDpqtfjFYx4PG6YCL6D5bTpodNusa9Z0HXWh2NQizru15gSfI/djW0ug3f+ByvFJgaT3qu583UDjLUFQC8zXUkHEppPZJ1b0XX6CfnZV52IZJ+koUYa0LFVlsqmpDNi7P+G1ZhKv6fgSs+vAfliLZ1RVmU592+XMTLzlwXfaaGm0inZ87xaBM76xe+5HqFK4a/u4J281y8opulZRWTa5Yy5c7EM3gXuMN+qR2SqD+NqMT87R28ZruX8xJ2LMcTJZLOHishgrU4V/InbDf9rarl8FE8XH7KPvXAQLzAgMBAAGjUzBRMB0GA1UdDgQWBBSJWN+8Un1lJxBKxSwxBiO+6zps1zAfBgNVHSMEGDAWgBSJWN+8Un1lJxBKxSwxBiO+6zps1zAPBgNVHRMBAf8EBTADAQH/MA0GCSqGSIb3DQEBCwUAA4IBAQB7zqmV/25UHWjezpaoqg+1sR45UwFRvBYeMIWKUK3MUIVab5rgfiGi5oIfDaLJPapqEq8N1ggoNx+qsXEzUv09dIRW2SEwK84Nnrk8ufY0y/2P9C+2XFxSzSbVHgVhZLDCTke/RoFMftecetd51M8OIpmSuj+xxyg2RT+bO6l/HifNM4hmjSC6EWMdaQbRJfhkNRx/HeZPoK+XDcvAsaiyhAHU24Byye0GJH9pmz7aMTVZgPf7p6z4MlVr1kxbskfkqmmxkZhXtHN8xA6ehHIIpA+jlEX3Fd8o0xZXpyEFmj+9KEv8jAsQq0csZMxf322zURCq/dXNnNcDr9CqV7GL-----END CERTIFICATE-----
Ref:            https://rdap.arin.net/registry/autnum/36692


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:        2026-03-11
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


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

OrgTechHandle: VASQU302-ARIN
OrgTechName:   Vasquez, Miguel  
OrgTechPhone:  +523336487646 
OrgTechEmail:  miguevas@cisco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/VASQU302-ARIN

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


#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#

What AS36692 announces

Prefixes originated by AS36692 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
658
IPv6 prefixes
171
IPv4 addresses
165,376 (646 /24s)
RPKI valid
819 98%
RPKI invalid
0
RPKI not found
10
ROAs naming AS36692
1,111
With an IRR route object
760 91%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (658)
46.255.41.0/2467.215.64.0/2467.215.65.0/2467.215.66.0/2467.215.69.0/2467.215.70.0/2467.215.71.0/2467.215.73.0/2467.215.76.0/2467.215.78.0/2467.215.79.0/2467.215.80.0/2467.215.82.0/2467.215.83.0/2467.215.84.0/2467.215.85.0/2467.215.86.0/2467.215.88.0/2467.215.90.0/2467.215.94.0/2480.254.144.0/24108.171.128.0/24108.171.129.0/24108.171.130.0/24108.171.158.0/24108.171.159.0/24146.112.0.0/24146.112.1.0/24146.112.2.0/24146.112.3.0/24146.112.4.0/24146.112.5.0/24146.112.6.0/24146.112.7.0/24146.112.8.0/24146.112.9.0/24146.112.11.0/24146.112.12.0/24146.112.14.0/24146.112.15.0/24146.112.16.0/24146.112.17.0/24146.112.18.0/24146.112.20.0/24146.112.21.0/24146.112.22.0/24146.112.23.0/24146.112.24.0/24146.112.26.0/24146.112.27.0/24146.112.28.0/24146.112.29.0/24146.112.31.0/24146.112.33.0/24146.112.34.0/24146.112.35.0/24146.112.36.0/24146.112.37.0/24146.112.38.0/24146.112.40.0/24146.112.41.0/24146.112.42.0/24146.112.43.0/24146.112.44.0/24146.112.45.0/24146.112.46.0/24146.112.47.0/24146.112.48.0/24146.112.49.0/24146.112.50.0/24146.112.51.0/24146.112.52.0/24146.112.53.0/24146.112.54.0/24146.112.55.0/24146.112.56.0/24146.112.57.0/24146.112.58.0/24146.112.59.0/24146.112.60.0/24146.112.61.0/24146.112.62.0/24146.112.63.0/24146.112.64.0/23146.112.64.0/24146.112.65.0/24146.112.66.0/23146.112.66.0/24146.112.67.0/24146.112.70.0/24146.112.71.0/24146.112.72.0/23146.112.72.0/24146.112.73.0/24146.112.80.0/23146.112.80.0/24146.112.81.0/24146.112.82.0/23146.112.82.0/24146.112.83.0/24146.112.84.0/23146.112.84.0/24146.112.85.0/24146.112.86.0/24146.112.92.0/23146.112.92.0/24146.112.93.0/24146.112.94.0/23146.112.94.0/24146.112.96.0/21146.112.96.0/23146.112.96.0/24146.112.97.0/24146.112.98.0/24146.112.99.0/24146.112.100.0/23146.112.100.0/24146.112.101.0/24146.112.102.0/23146.112.102.0/24
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146.112.103.0/24146.112.104.0/22146.112.106.0/23146.112.106.0/24146.112.107.0/24146.112.108.0/22146.112.108.0/23146.112.108.0/24146.112.109.0/24146.112.110.0/24146.112.112.0/23146.112.112.0/24146.112.113.0/24146.112.114.0/24146.112.115.0/24146.112.116.0/23146.112.117.0/24146.112.118.0/23146.112.118.0/24146.112.119.0/24146.112.120.0/24146.112.122.0/24146.112.124.0/23146.112.124.0/24146.112.126.0/24146.112.128.0/24146.112.129.0/24146.112.130.0/24146.112.131.0/24146.112.132.0/24146.112.133.0/24146.112.135.0/24146.112.136.0/24146.112.137.0/24146.112.138.0/24146.112.139.0/24146.112.140.0/24146.112.141.0/24146.112.142.0/24146.112.143.0/24146.112.144.0/24146.112.145.0/24146.112.146.0/24146.112.147.0/24146.112.148.0/24146.112.149.0/24146.112.150.0/24146.112.151.0/24146.112.152.0/24146.112.153.0/24146.112.154.0/24146.112.155.0/24146.112.156.0/24146.112.157.0/24146.112.158.0/24146.112.159.0/24146.112.160.0/23146.112.160.0/24146.112.161.0/24146.112.162.0/23146.112.162.0/24146.112.163.0/24146.112.164.0/23146.112.164.0/24146.112.165.0/24146.112.166.0/23146.112.166.0/24146.112.167.0/24146.112.168.0/24146.112.169.0/24146.112.170.0/24146.112.171.0/24146.112.173.0/24146.112.174.0/24146.112.175.0/24146.112.176.0/24146.112.177.0/24146.112.178.0/24146.112.179.0/24146.112.184.0/24146.112.185.0/24146.112.186.0/24146.112.187.0/24146.112.188.0/24146.112.190.0/24146.112.191.0/24146.112.192.0/24146.112.193.0/24146.112.194.0/24146.112.195.0/24146.112.196.0/24146.112.197.0/24146.112.198.0/24146.112.199.0/24146.112.200.0/24146.112.201.0/24146.112.202.0/24146.112.203.0/24146.112.204.0/24146.112.205.0/24146.112.206.0/24146.112.207.0/24146.112.208.0/24146.112.210.0/24146.112.211.0/24146.112.214.0/24146.112.215.0/24146.112.216.0/24146.112.217.0/24146.112.219.0/24146.112.221.0/24146.112.222.0/24146.112.223.0/24146.112.224.0/24146.112.225.0/24146.112.226.0/24146.112.227.0/24146.112.228.0/24146.112.229.0/24146.112.230.0/24146.112.231.0/24146.112.232.0/24146.112.233.0/24146.112.235.0/24146.112.236.0/24146.112.237.0/24146.112.238.0/24146.112.239.0/24146.112.240.0/24146.112.241.0/24146.112.242.0/24146.112.243.0/24146.112.244.0/24146.112.245.0/24146.112.246.0/24146.112.247.0/24146.112.248.0/24146.112.249.0/24146.112.250.0/24146.112.251.0/24146.112.252.0/24146.112.253.0/24146.112.254.0/24146.112.255.0/24151.186.0.0/24151.186.1.0/24151.186.2.0/24151.186.3.0/24151.186.4.0/24151.186.5.0/24151.186.7.0/24151.186.8.0/24151.186.9.0/24151.186.10.0/24151.186.11.0/24151.186.12.0/24151.186.13.0/24151.186.14.0/24151.186.15.0/24151.186.16.0/24151.186.17.0/24151.186.18.0/24151.186.19.0/24151.186.20.0/24151.186.21.0/24151.186.25.0/24151.186.26.0/24151.186.27.0/24151.186.28.0/24151.186.30.0/24151.186.31.0/24151.186.33.0/24151.186.34.0/24151.186.64.0/24151.186.65.0/24151.186.66.0/24151.186.67.0/24151.186.68.0/24151.186.70.0/24151.186.71.0/24151.186.74.0/24151.186.75.0/24151.186.76.0/24151.186.78.0/24151.186.79.0/24151.186.80.0/24151.186.81.0/24151.186.82.0/24151.186.83.0/24151.186.84.0/24151.186.85.0/24151.186.86.0/24151.186.87.0/24151.186.88.0/24151.186.89.0/24151.186.90.0/24151.186.91.0/24151.186.92.0/24151.186.93.0/24151.186.94.0/24151.186.95.0/24151.186.98.0/24151.186.99.0/24151.186.100.0/24151.186.101.0/24151.186.102.0/24151.186.103.0/24151.186.104.0/24151.186.105.0/24151.186.108.0/24151.186.109.0/24151.186.110.0/24151.186.111.0/24151.186.115.0/24151.186.116.0/24151.186.117.0/24151.186.118.0/24151.186.120.0/24151.186.121.0/24151.186.122.0/24151.186.123.0/24151.186.124.0/24151.186.125.0/24151.186.126.0/24151.186.127.0/24151.186.128.0/24151.186.129.0/24151.186.130.0/24151.186.131.0/24151.186.132.0/24151.186.133.0/24151.186.134.0/24151.186.135.0/24151.186.136.0/24151.186.137.0/24151.186.138.0/24151.186.139.0/24151.186.141.0/24151.186.142.0/24151.186.143.0/24151.186.165.0/24151.186.200.0/24151.186.201.0/24151.186.208.0/24151.186.209.0/24151.186.210.0/24151.186.211.0/24151.186.212.0/24151.186.213.0/24151.186.214.0/24151.186.215.0/24151.186.216.0/24151.186.217.0/24151.186.218.0/24151.186.219.0/24151.186.220.0/24151.186.224.0/24151.186.225.0/24151.186.226.0/24151.186.227.0/24151.186.228.0/24151.186.229.0/24151.186.230.0/24151.186.231.0/24151.186.232.0/24151.186.233.0/24151.186.234.0/24151.186.235.0/24151.186.236.0/24151.186.237.0/24151.186.238.0/24151.186.239.0/24151.186.240.0/24151.186.241.0/24151.186.242.0/24151.186.243.0/24151.186.244.0/24151.186.245.0/24151.186.247.0/24151.186.248.0/24151.186.249.0/24151.186.250.0/24151.186.251.0/24151.186.252.0/24151.186.253.0/24151.186.254.0/24151.186.255.0/24155.190.0.0/24155.190.1.0/24155.190.2.0/24155.190.3.0/24155.190.5.0/24155.190.6.0/24155.190.7.0/24155.190.8.0/24155.190.9.0/24155.190.10.0/24155.190.13.0/24155.190.15.0/24155.190.17.0/24155.190.18.0/24155.190.19.0/24155.190.20.0/24155.190.21.0/24155.190.22.0/24155.190.23.0/24155.190.24.0/24155.190.25.0/24155.190.26.0/24155.190.27.0/24155.190.28.0/24155.190.29.0/24155.190.30.0/24155.190.32.0/24155.190.33.0/24155.190.34.0/24155.190.35.0/24155.190.36.0/24155.190.37.0/24155.190.38.0/24155.190.39.0/24155.190.42.0/24155.190.43.0/24155.190.44.0/24155.190.45.0/24155.190.46.0/24155.190.47.0/24155.190.48.0/24155.190.49.0/24155.190.50.0/24155.190.51.0/24155.190.52.0/24155.190.54.0/24155.190.55.0/24155.190.56.0/24155.190.57.0/24155.190.58.0/24155.190.59.0/24155.190.60.0/24155.190.61.0/24155.190.62.0/24155.190.66.0/24155.190.67.0/24155.190.68.0/24155.190.69.0/24155.190.70.0/24155.190.71.0/24155.190.73.0/24155.190.77.0/24155.190.78.0/24155.190.79.0/24155.190.80.0/24155.190.86.0/24155.190.87.0/24155.190.89.0/24155.190.90.0/24155.190.91.0/24155.190.92.0/24155.190.94.0/24155.190.96.0/24155.190.99.0/24155.190.100.0/24155.190.101.0/24155.190.102.0/24155.190.103.0/24155.190.104.0/24155.190.105.0/24155.190.109.0/24155.190.110.0/24155.190.119.0/24155.190.120.0/24155.190.128.0/24155.190.129.0/24155.190.130.0/24155.190.131.0/24155.190.132.0/24155.190.133.0/24155.190.135.0/24155.190.136.0/24155.190.137.0/24155.190.138.0/24155.190.139.0/24155.190.140.0/24155.190.146.0/24155.190.157.0/24155.190.160.0/24155.190.179.0/24155.190.183.0/24155.190.188.0/24155.190.191.0/24155.190.192.0/24155.190.193.0/24155.190.194.0/24155.190.195.0/24155.190.196.0/24155.190.197.0/24155.190.198.0/24155.190.199.0/24155.190.200.0/24155.190.201.0/24155.190.202.0/24155.190.203.0/24155.190.204.0/24155.190.205.0/24155.190.206.0/24155.190.207.0/24155.190.208.0/24155.190.209.0/24155.190.210.0/24155.190.211.0/24155.190.212.0/24155.190.213.0/24155.190.214.0/24155.190.215.0/24155.190.216.0/24155.190.217.0/24155.190.218.0/24155.190.219.0/24155.190.220.0/24155.190.221.0/24155.190.222.0/24155.190.223.0/24155.190.224.0/24155.190.225.0/24155.190.226.0/24155.190.227.0/24155.190.228.0/24155.190.230.0/24155.190.231.0/24155.190.232.0/24155.190.233.0/24155.190.234.0/24155.190.235.0/24155.190.236.0/24155.190.237.0/24155.190.238.0/24155.190.239.0/24155.190.240.0/24155.190.241.0/24155.190.242.0/24155.190.243.0/24155.190.245.0/24155.190.246.0/24155.190.247.0/24155.190.248.0/24155.190.250.0/24155.190.251.0/24155.190.254.0/24155.190.255.0/24162.210.80.0/24162.210.81.0/24162.210.82.0/24162.210.83.0/24162.210.84.0/24162.210.85.0/24162.210.86.0/24162.210.87.0/24163.129.162.0/24163.129.164.0/24163.129.165.0/24163.129.166.0/24163.129.167.0/24163.129.192.0/24163.129.193.0/24163.129.194.0/24163.129.195.0/24163.129.196.0/24163.129.197.0/24163.129.198.0/24163.129.199.0/24163.129.200.0/24163.129.202.0/24163.129.203.0/24163.129.204.0/22163.129.208.0/22163.129.212.0/24163.129.213.0/24163.129.214.0/24163.129.215.0/24163.129.216.0/24163.129.217.0/24163.129.220.0/24163.129.221.0/24163.129.222.0/24163.129.223.0/24163.129.224.0/24163.129.225.0/24163.129.226.0/24163.129.227.0/24163.129.228.0/24163.129.229.0/24163.129.230.0/24163.129.231.0/24163.129.232.0/24163.129.233.0/24163.129.234.0/24163.129.235.0/24163.129.236.0/24163.129.237.0/24163.129.238.0/24163.129.239.0/24163.129.240.0/24163.129.241.0/24163.129.242.0/24163.129.243.0/24163.129.244.0/24163.129.245.0/24163.129.246.0/24163.129.247.0/24163.129.248.0/24163.129.249.0/24163.129.251.0/24163.129.252.0/24163.129.253.0/24185.60.86.0/24185.60.87.0/24198.41.13.0/24204.194.232.0/24204.194.234.0/24204.194.237.0/24204.194.238.0/24204.194.239.0/24208.67.216.0/24208.67.217.0/24208.67.218.0/24208.67.219.0/24208.67.220.0/24208.67.221.0/24208.67.222.0/24208.67.223.0/24208.69.32.0/24208.69.33.0/24208.69.34.0/24208.69.35.0/24208.69.36.0/24208.69.37.0/24208.69.38.0/24208.69.39.0/24
IPv6 (171)
2603:5000:60::/442603:5000:70::/442603:5000:80::/442603:5000:90::/442603:5000:3000::/442603:5000:3010::/442603:5000:3020::/442603:5000:3030::/442603:5000:3050::/482603:5000:3052::/482603:5000:3053::/482603:5000:3060::/442603:5000:3070::/442603:5000:3080::/442603:5000:3090::/442603:5000:4050::/482603:5000:4051::/482603:5000:4052::/482603:5000:4060::/442603:5000:4070::/442603:5000:4080::/442603:5000:4090::/442603:5001:10::/442603:5001:20::/442603:5001:30::/442603:5001:40::/442603:5001:3000::/442603:5001:3010::/442603:5001:3020::/442603:5001:3030::/442603:5001:3040::/442603:5001:4010::/442603:5001:4020::/442603:5001:4030::/442603:5001:4040::/442603:5002:10::/442603:5002:10::/482603:5002:30::/442603:5002:40::/442603:5002:50::/442603:5002:60::/442603:5002:3000::/442603:5002:3020::/442603:5002:3030::/442603:5002:3040::/442603:5002:3050::/442603:5002:3060::/442603:5002:4020::/442603:5002:4030::/442603:5002:4040::/442603:5002:4050::/442603:5002:4060::/442620:0:cc0::/482620:0:cc3::/482620:0:cc4::/482620:0:cc5::/482620:0:cc6::/482620:0:cc7::/482620:0:cc8::/482620:0:cc9::/482620:0:cca::/482620:0:ccb::/482620:0:ccc::/482620:0:ccd::/482620:0:cce::/482620:0:ccf::/482620:119:10::/482620:119:11::/482620:119:12::/482620:119:13::/482620:119:17::/482620:119:18::/482620:119:20::/482620:119:21::/482620:119:30::/482620:119:35::/482620:119:53::/482620:119:76::/482620:119:fc::/482a04:e4c0:10::/482a04:e4c0:12::/482a04:e4c0:14::/482a04:e4c0:15::/482a04:e4c0:16::/482a04:e4c0:17::/482a04:e4c0:18::/482a04:e4c0:20::/482a04:e4c0:21::/482a04:e4c0:23::/482a04:e4c0:24::/482a04:e4c0:25::/482a04:e4c0:30::/482a04:e4c0:31::/482a04:e4c0:32::/482a04:e4c0:40::/482a04:e4c0:41::/482a04:e4c0:42::/482a04:e4c0:43::/482a04:e4c0:44::/482a04:e4c0:45::/482a04:e4c0:46::/482a04:e4c0:47::/482a04:e4c0:48::/482a04:e4c0:49::/482a04:e4c0:51::/482a04:e4c0:52::/482a04:e4c0:53::/482a04:e4c0:54::/482a04:e4c0:55::/482a04:e4c0:59::/482a04:e4c0:60::/482a04:e4c0:61::/482a04:e4c0:62::/482a04:e4c0:63::/482a04:e4c0:64::/482a04:e4c0:65::/482a04:e4c0:66::/482a04:e4c0:67::/482a04:e4c0:68::/482a04:e4c0:70::/48
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RPKI valid   RPKI invalid   no ROA covers it