ResearchRouting table, looking glass, RPKI & IRR

187.109.44.0/23 Ultranet Telecomunicacoes Ltda

Announced by AS262706 Ultranet Telecomunicacoes Ltda. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 187.109.44.0/23

Prefix
187.109.44.0/23
Origin
AS262706 AS262706
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-13 20:02 UTC
Paths

How 187.109.44.0/23 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 262706×2
OriginAS262706 Ultranet Telecomunicacoes Ltda
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated5d 17h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 174 262706×2
OriginAS262706 Ultranet Telecomunicacoes Ltda
Origin codeIGP
Communities903:900 903:13760
Updated6d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6128 54004 20406 262706×2
OriginAS262706 Ultranet Telecomunicacoes Ltda
Origin codeIGP
Communities36295:100
Updated6d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 262706×2
OriginAS262706 Ultranet Telecomunicacoes Ltda
Origin codeIGP
Communities174:21001 174:22013
Updated6d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 262706×2
OriginAS262706 Ultranet Telecomunicacoes Ltda
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated9d 18h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS262706 to originate 187.109.44.0/23 up to /23. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
187.109.44.0/23/23AS262706 AS262706LACNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
187.109.44.0/23AS262706 AS262706TCULTRANET IPv4 more-specificMAINT-AS262706
187.109.32.0/20 coveringAS262706 AS262706ALTDBproxy for Braslink-ultranetMAINT-AS266409
187.109.32.0/20 coveringAS262706 AS262706RADBThis is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object.MAINT-AS14840
187.109.32.0/20 coveringAS262706 AS262706TCNMAINT-AS262706
Tools

Check 187.109.44.0/23 live

Looking glassIP to ASN APIRPKI APIIRR API