ResearchRouting table, looking glass, RPKI & IRR

103.90.146.0/23 Ultranet Communications

Announced by AS136530 Ultranet Communications. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 103.90.146.0/23

Prefix
103.90.146.0/23
Origin
AS136530 ULTRANET-AS-AP
RPKI
RPKI valid
Size
512 addresses
Less specific
103.90.144.0/22 AS136530 ULTRANET-AS-AP
More specifics
2
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-14 04:02 UTC
Paths

How 103.90.146.0/23 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 152144 141047 136530
OriginAS136530 Ultranet Communications
Origin codeIGP
Communities174:21101 174:22008 36601:150 36601:174 36601:2001
Updated1d 0h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 152144 141047 136530
OriginAS136530 Ultranet Communications
Origin codeIGP
Communities903:900 903:13760
Updated1d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 152144 141047 136530
OriginAS136530 Ultranet Communications
Origin codeIGP
Communities36295:100
Updated17h 45m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 152144 141047 136530
OriginAS136530 Ultranet Communications
Origin codeIGP
Communities174:21101 174:22008
Updated17h 45m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 152144 141047 136530
OriginAS136530 Ultranet Communications
Origin codeIGP
Communities174:21101 174:22008 36295:100 36295:174
Updated1d 0h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS136530 to originate 103.90.144.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
103.90.144.0/22/24AS136530 ULTRANET-AS-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
103.90.146.0/23AS136530 ULTRANET-AS-APAPNICUltranet Communications Panauti Road, Ward no 7MAINT-ULTRANET-NP
103.90.144.0/22 coveringAS136530 ULTRANET-AS-APAPNICUltranet Communications Panauti Road, Ward no 10MAINT-ULTRANET-NP
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

103.90.144.0/22 AS136530 ULTRANET-AS-AP
More specific

Prefixes inside 103.90.146.0/23

2 announced prefixes fall inside this one.

Show the 2 prefixes
103.90.146.0/24 AS136530 ULTRANET-AS-AP103.90.147.0/24 AS136461 VNP-AS-AP
Tools

Check 103.90.146.0/23 live

Looking glassIP to ASN APIRPKI APIIRR API