ResearchRouting table, looking glass, RPKI & IRR

167.179.48.0/20 NTC ASIA LIMITED

Announced by AS135273 NTC ASIA LIMITED. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 167.179.48.0/20

Prefix
167.179.48.0/20
Origin
AS135273 NTCASIA-AS-AP
RPKI
RPKI valid
Size
4,096 addresses
Less specific
none
More specifics
15
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-12 12:02 UTC
Paths

How 167.179.48.0/20 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 174 9902 135273
OriginAS135273 NTC ASIA LIMITED
Origin codeIGP
Communities174:21201 174:22039 36601:150 36601:174 36601:2001
Updated4d 11h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 58453 9902 135273
OriginAS135273 NTC ASIA LIMITED
Origin codeIGP
Communities903:900 903:13760
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 9902 135273
OriginAS135273 NTC ASIA LIMITED
Origin codeIGP
Communities36295:100
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 9902 135273
OriginAS135273 NTC ASIA LIMITED
Origin codeIGP
Communities174:21201 174:22039
Updated4d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 9902 135273
OriginAS135273 NTC ASIA LIMITED
Origin codeIGP
Communities174:21201 174:22039 36295:100 36295:174
Updated8d 13h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS135273 to originate 167.179.48.0/20 up to /20. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
167.179.48.0/20/20AS135273 NTCASIA-AS-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
167.179.48.0/20AS135273 NTCASIA-AS-APAPNICNTC ASIA LIMITED Unit 3, 8/F, Free Trade Centre, 49 Tsun Yip Street, Kwun TonMAINT-NTCASIA-HK
167.179.48.0/20AS135273 NTCASIA-AS-APRADBNTC ASIAMAINT-AS9902
167.179.0.0/16 coveringAS9901 ONENZ-TRANSIT-ASREACHREACH (Customer Route)MAINT-REACH-NOC
More specific

Prefixes inside 167.179.48.0/20

15 announced prefixes fall inside this one.

Show the 15 prefixes
167.179.48.0/24 AS135273 NTCASIA-AS-AP167.179.49.0/24 AS135273 NTCASIA-AS-AP167.179.50.0/24 AS135273 NTCASIA-AS-AP167.179.51.0/24 AS135273 NTCASIA-AS-AP167.179.52.0/24 AS135273 NTCASIA-AS-AP167.179.53.0/24 AS135273 NTCASIA-AS-AP167.179.54.0/24 AS135273 NTCASIA-AS-AP167.179.55.0/24 AS135273 NTCASIA-AS-AP167.179.56.0/24 AS135273 NTCASIA-AS-AP167.179.57.0/24 AS135273 NTCASIA-AS-AP167.179.58.0/24 AS135273 NTCASIA-AS-AP167.179.59.0/24 AS135273 NTCASIA-AS-AP167.179.60.0/24 AS135273 NTCASIA-AS-AP167.179.62.0/24 AS135273 NTCASIA-AS-AP167.179.63.0/24 AS135273 NTCASIA-AS-AP
Tools

Check 167.179.48.0/20 live

Looking glassIP to ASN APIRPKI APIIRR API