ResearchRouting table, looking glass, RPKI & IRR

178.115.64.0/20 Hutchison Drei Austria GmbH

Announced by AS25255 Hutchison Drei Austria GmbH. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 178.115.64.0/20

Prefix
178.115.64.0/20
Origin
AS25255 H3G-Austria-AS
RPKI
RPKI valid
Size
4,096 addresses
Less specific
178.112.0.0/14 AS25255 H3G-Austria-AS
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 178.115.64.0/20 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 13760 3356 8447 25255
OriginAS25255 Hutchison Drei Austria GmbH
Origin codeIGP
Communities3356:2 3356:22 3356:100 3356:123 3356:511 3356:901 3356:2082 36601:150 36601:2001 36601:13760
Updated4d 18h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 8447 25255
OriginAS25255 Hutchison Drei Austria GmbH
Origin codeIGP
Communities903:900 903:13760
Updated5d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 25255
OriginAS25255 Hutchison Drei Austria GmbH
Origin codeIGP
Communities36295:100
Updated5d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 25255
OriginAS25255 Hutchison Drei Austria GmbH
Origin codeIGP
Communitiesnone
Updated5d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 8447 25255
OriginAS25255 Hutchison Drei Austria GmbH
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 20h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS25255 to originate 178.115.64.0/20 up to /20. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
178.115.64.0/20/20AS25255 H3G-Austria-ASRIPE
178.112.0.0/14/14AS25255 H3G-Austria-ASRIPE
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
178.115.64.0/20AS25255 H3G-Austria-ASRIPENetwork of Hutchison Drei Austria GmbH => NAT PoolAS12635-MNT
178.112.0.0/14 coveringAS25255 H3G-Austria-ASRIPEH3G Austria GmbHAS12635-MNT
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

178.112.0.0/14 AS25255 H3G-Austria-AS
Tools

Check 178.115.64.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API