ResearchRouting table, looking glass, RPKI & IRR

91.123.176.0/20 GIGAINTERNET Sp z o.o.

Announced by AS51792 GIGAINTERNET Sp z o.o. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 91.123.176.0/20

Prefix
91.123.176.0/20
Origin
AS51792 GIGA-AS
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
11
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-15 16:02 UTC
Paths

How 91.123.176.0/20 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 49102 51648×12 51792
OriginAS51792 GIGAINTERNET Sp z o.o.
Origin codeIGP
Communities174:21101 174:22028 36601:150 36601:174 36601:2001
Updated1d 13h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 51648×12 51792
OriginAS51792 GIGAINTERNET Sp z o.o.
Origin codeIGP
Communities903:900 903:13760
Updated7d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 51648×12 51792
OriginAS51792 GIGAINTERNET Sp z o.o.
Origin codeIGP
Communities36295:100
Updated7d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 51648×12 51792
OriginAS51792 GIGAINTERNET Sp z o.o.
Origin codeIGP
Communitiesnone
Updated7d 23h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 49102 51648×12 51792
OriginAS51792 GIGAINTERNET Sp z o.o.
Origin codeIGP
Communities174:21101 174:22028 36295:100 36295:174
Updated2d 13h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS51792 to originate 91.123.176.0/20 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
91.123.176.0/20/24AS51648 GIGA-ASRIPE
91.123.176.0/20/24AS51792 GIGA-ASRIPE
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
91.123.176.0/20AS51648 GIGA-ASRIPENGIGA-MNT
91.123.176.0/20AS51792 GIGA-ASRIPEGIGA RouteGIGA-MNT
More specific

Prefixes inside 91.123.176.0/20

11 announced prefixes fall inside this one.

Show the 11 prefixes
91.123.178.0/24 AS51648 GIGA-AS91.123.179.0/24 AS51648 GIGA-AS91.123.180.0/24 AS51648 GIGA-AS91.123.181.0/24 AS51648 GIGA-AS91.123.182.0/24 AS51648 GIGA-AS91.123.183.0/24 AS51648 GIGA-AS91.123.184.0/24 AS51792 GIGA-AS91.123.185.0/24 AS51648 GIGA-AS91.123.188.0/24 AS51648 GIGA-AS91.123.189.0/24 AS51648 GIGA-AS91.123.191.0/24 AS51792 GIGA-AS
Tools

Check 91.123.176.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API