ResearchRouting table, looking glass, RPKI & IRR

89.248.48.0/20 Node4 Limited

Announced by AS31727 Node4 Limited. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 89.248.48.0/20

Prefix
89.248.48.0/20
Origin
AS31727 NODE4-AS
RPKI
RPKI not found
Size
4,096 addresses
Less specific
none
More specifics
10
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 89.248.48.0/20 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 3257 31727
OriginAS31727 Node4 Limited
Origin codeIGP
Communities3257:3257 3356:3 3356:22 3356:86 3356:575 3356:666 3356:903 3356:2013 36601:150 36601:2001 36601:13760
Updated4d 18h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3257 31727
OriginAS31727 Node4 Limited
Origin codeIGP
Communities903:900 903:13760
Updated5d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 31727
OriginAS31727 Node4 Limited
Origin codeIGP
Communities36295:100
Updated5d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 31727
OriginAS31727 Node4 Limited
Origin codeIGP
Communitiesnone
Updated5d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 31727×3
OriginAS31727 Node4 Limited
Origin codeincomplete
Communities174:21101 174:22012 36295:100 36295:174
Updated8d 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
89.248.48.0/20AS31727 NODE4-ASRIPENode4 DC2 NetworkN4-NOC
More specific

Prefixes inside 89.248.48.0/20

10 announced prefixes fall inside this one.

Show the 10 prefixes
89.248.48.0/21 AS31727 NODE4-AS89.248.48.0/24 AS31727 NODE4-AS89.248.49.0/24 AS31727 NODE4-AS89.248.53.0/24 AS31727 NODE4-AS89.248.54.0/24 AS31727 NODE4-AS89.248.55.0/24 AS31727 NODE4-AS89.248.56.0/24 AS31727 NODE4-AS89.248.58.0/24 AS31727 NODE4-AS89.248.59.0/24 AS31727 NODE4-AS89.248.63.0/24 AS31727 NODE4-AS
Tools

Check 89.248.48.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API