ResearchRouting table, looking glass, RPKI & IRR

216.129.0.0/18 Zayo Bandwidth

Announced by AS6461 Zayo Bandwidth. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 216.129.0.0/18

Prefix
216.129.0.0/18
Origin
AS6461 ZAYO-6461
RPKI
RPKI valid
Size
16,384 addresses
Less specific
none
More specifics
0
IRR route objects
0 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 216.129.0.0/18 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 6461
OriginAS6461 Zayo Bandwidth
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated4d 19h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6461
OriginAS6461 Zayo Bandwidth
Origin codeIGP
Communities903:900 903:13760
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6461
OriginAS6461 Zayo Bandwidth
Origin codeIGP
Communities36295:100
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 6461
OriginAS6461 Zayo Bandwidth
Origin codeIGP
Communities174:21000 174:22013
Updated5d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 6461
OriginAS6461 Zayo Bandwidth
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 21h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS6461 to originate 216.129.0.0/18 up to /18. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
216.129.0.0/18/18AS6461 ZAYO-6461ARIN
Tools

Check 216.129.0.0/18 live

Looking glassIP to ASN APIRPKI APIIRR API