ResearchRouting table, looking glass, RPKI & IRR

108.171.129.0/24 Cisco OpenDNS, LLC

Announced by AS36692 Cisco OpenDNS, LLC. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 108.171.129.0/24

Origin
AS36692 CISCO-UMBRELLA
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 20:02 UTC

How 108.171.129.0/24 is reached

Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.

AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 701 36692×2
OriginAS36692 Cisco OpenDNS, LLC
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated7d 20h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 36692 25605 36692
OriginAS36692 Cisco OpenDNS, LLC
Origin codeIGP
Communities903:900 903:13760
Updated8d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 701 36692×2
OriginAS36692 Cisco OpenDNS, LLC
Origin codeIGP
Communities6461:5997 36295:100 36295:6461
Updated9h 9m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 701 36692×2
OriginAS36692 Cisco OpenDNS, LLC
Origin codeIGP
Communities174:21000 174:22013
Updated8d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 701 36692×2
OriginAS36692 Cisco OpenDNS, LLC
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated11d 21h ago

Route origin authorizations

Covered by a ROA authorizing AS36692 to originate 108.171.129.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
108.171.129.0/24/24AS36692 CISCO-UMBRELLAARIN

Route objects

Registered in the IRR for this prefix and the ones covering it. Look it up live.

RouteOriginSourceDescriptionMaintained by
108.171.129.0/24AS36692 CISCO-UMBRELLARADBQuadra LAB-DAL1.EDC secondaryMAINT-AS36692

Check 108.171.129.0/24 live