ResearchRouting table, looking glass, RPKI & IRR

31.135.216.0/21 UAB Marsatas

Announced by AS51388 UAB Marsatas. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 31.135.216.0/21

Prefix
31.135.216.0/21
Origin
AS51388 MARSATAS-LT-AS
RPKI
RPKI not found
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-16 00:02 UTC
Paths

How 31.135.216.0/21 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 13194 33922 51388
OriginAS51388 UAB Marsatas
Origin codeIGP
Communities174:21101 174:22034 36601:150 36601:174 36601:2001
Updated7d 21h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 13194 33922 51388
OriginAS51388 UAB Marsatas
Origin codeIGP
Communities903:900 903:13760
Updated8d 5h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 33922 51388
OriginAS51388 UAB Marsatas
Origin codeIGP
Communities36295:100
Updated8d 5h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 33922 51388
OriginAS51388 UAB Marsatas
Origin codeIGP
Communitiesnone
Updated8d 5h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 13194 33922 51388
OriginAS51388 UAB Marsatas
Origin codeIGP
Communities174:21101 174:22034 36295:100 36295:174
Updated11d 22h ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
31.135.216.0/21AS51388 MARSATAS-LT-ASRIPEMarsatasAS8764-MNT
Tools

Check 31.135.216.0/21 live

Looking glassIP to ASN APIRPKI APIIRR API