ResearchRouting table, looking glass, RPKI & IRR

121.52.148.0/24 PERN AS Content Servie Provider, Islamabad, Pakistan

Announced by AS45773 PERN AS Content Servie Provider, Islamabad, Pakistan. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 121.52.148.0/24

Prefix
121.52.148.0/24
Origin
AS45773 HECPERN-AS-PK
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 8 covering
In RouteViews
2026-10-13 17:13 UTC
Paths

How 121.52.148.0/24 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 17557 45773
OriginAS45773 PERN AS Content Servie Provider, Islamabad, Pakistan
Origin codeincomplete
Communities174:21101 174:22008 36601:150 36601:174 36601:2001
Updated11h 34m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 137409 8529 17557 45773
OriginAS45773 PERN AS Content Servie Provider, Islamabad, Pakistan
Origin codeIGP
Communities903:900 903:13760
Updated11h 34m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4788 17557 45773
OriginAS45773 PERN AS Content Servie Provider, Islamabad, Pakistan
Origin codeIGP
Communities36295:100
Updated11h 34m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 17557 45773
OriginAS45773 PERN AS Content Servie Provider, Islamabad, Pakistan
Origin codeincomplete
Communities174:21101 174:22008
Updated11h 34m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 17557 45773
OriginAS45773 PERN AS Content Servie Provider, Islamabad, Pakistan
Origin codeincomplete
Communities174:21101 174:22008 36295:100 36295:174
Updated11h 34m ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS45773 to originate 121.52.144.0/20 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
121.52.144.0/20/24AS45773 HECPERN-AS-PKAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
121.52.148.0/24AS45773 HECPERN-AS-PKAPNICHEC Sector H-9 IslamabadMAINT-PK-PERN
121.52.148.0/24AS45773 HECPERN-AS-PKRADBTRANSWORLD route via EMIXMAINT-AS8966
121.52.148.0/23 coveringAS45773 HECPERN-AS-PKAPNICHEC Sector H-9 IslamabadMAINT-PK-PERN
121.52.148.0/23 coveringAS45773 HECPERN-AS-PKRADBTRANSWORLD via EMIXMAINT-AS8966
121.52.148.0/22 coveringAS45773 HECPERN-AS-PKAPNICHEC Sector H-9 IslamabadMAINT-PK-PERN
121.52.148.0/22 coveringAS45773 HECPERN-AS-PKRADBTRANSWORLD via EMIXMAINT-AS8966
121.52.144.0/21 coveringAS45773 HECPERN-AS-PKAPNICHEC Sector H-9 IslamabadMAINT-PK-PERN
121.52.144.0/21 coveringAS45773 HECPERN-AS-PKRADBTRANSWORLD via EMIXMAINT-AS8966
121.52.144.0/20 coveringAS45773 HECPERN-AS-PKAPNICRoute-ObjectMAINT-PK-PERN
121.52.144.0/20 coveringAS45773 HECPERN-AS-PKRADBTRANSWORLD via EMIXMAINT-AS8966
Tools

Check 121.52.148.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API