ResearchRouting table, looking glass, RPKI & IRR

204.10.158.0/24 AT&T Enterprises, LLC

Announced by AS13979 AT&T Enterprises, LLC. RPKI not found Seen by 5 of our 5 looking glass sessions. Also originated by AS30016

Summary

What the table says about 204.10.158.0/24

Prefix
204.10.158.0/24
Origin
AS13979 ATT-IPFR
RPKI
RPKI not found
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-13 20:02 UTC
Paths

How 204.10.158.0/24 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 13760 3356 7018 30016
OriginAS30016 North American Telecommunications Corporation
Origin codeIGP
Communities3356:3 3356:22 3356:86 3356:575 3356:666 3356:903 3356:2050 36601:150 36601:2001 36601:13760
Updated5d 18h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 7018 30016
OriginAS30016 North American Telecommunications Corporation
Origin codeIGP
Communities903:900 903:13760
Updated6d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 7018 30016
OriginAS30016 North American Telecommunications Corporation
Origin codeIGP
Communities36295:100
Updated6d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 7018 30016
OriginAS30016 North American Telecommunications Corporation
Origin codeIGP
Communitiesnone
Updated6d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 30016 13979×2
OriginAS13979 AT&T Enterprises, LLC
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated9d 20h 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
204.10.158.0/24AS30016 AS01-NATC-4-NARADBPNAP-MIA North American Telecom RouteMAINT-AS1828
204.10.152.0/21 coveringAS30016 AS01-NATC-4-NAALTDBProxy Registration for Broadsmart by Digital RealtyMAINT-TELX
204.10.152.0/21 coveringAS10753 LUMEN-LEGACY-L3-CUSTOMER-SHARED-USELEVEL3/24 for North American TelecommNATELCOMM-MNT
Tools

Check 204.10.158.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API