ResearchRouting table, looking glass, RPKI & IRR

217.12.240.0/20 JSC "RCS"

Announced by AS25511 JSC "RCS". RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 217.12.240.0/20

Prefix
217.12.240.0/20
Origin
AS25511 ASN-NET21
RPKI
RPKI not found
Size
4,096 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-14 12:02 UTC
Paths

How 217.12.240.0/20 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 35598 197453 25511
OriginAS25511 JSC "RCS"
Origin codeIGP
Communities174:21101 174:22014 36601:150 36601:174 36601:2001
Updated6d 10h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 35598×2 197453 25511
OriginAS25511 JSC "RCS"
Origin codeIGP
Communities903:900 903:13760
Updated6d 14h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 1299 197453 25511
OriginAS25511 JSC "RCS"
Origin codeIGP
Communities6461:5997 36295:100 36295:6461
Updated1d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 35598 197453 25511
OriginAS25511 JSC "RCS"
Origin codeIGP
Communities174:21101 174:22014
Updated6d 14h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 35598 197453 25511
OriginAS25511 JSC "RCS"
Origin codeIGP
Communities174:21101 174:22014 36295:100 36295:174
Updated6d 14h 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
217.12.240.0/20AS25511 ASN-NET21RIPENET21-ROUTENET21-MNT
Tools

Check 217.12.240.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API