ResearchRouting table, looking glass, RPKI & IRR

163.52.43.0/24 Pren Host

Announced by AS154854 Pren Host. RPKI valid Seen by 5 of our 5 looking glass sessions.

What the table says about 163.52.43.0/24

Origin
AS154854 PRENHOST-AS-AP
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 16:02 UTC

How 163.52.43.0/24 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 132602 38203×2 154334 154854
OriginAS154854 Pren Host
Origin codeIGP
Communities174:21101 174:22008 36601:150 36601:174 36601:2001
Updated10h 15m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9002 132602 38203×2 154334 154854
OriginAS154854 Pren Host
Origin codeIGP
Communities903:900 903:13760
Updated10h 15m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 132602 38203×2 154334 154854
OriginAS154854 Pren Host
Origin codeIGP
Communities36295:100
Updated10h 15m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 132602 38203×2 154334 154854
OriginAS154854 Pren Host
Origin codeIGP
Communitiesnone
Updated10h 15m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 132602 38203×2 154334 154854
OriginAS154854 Pren Host
Origin codeIGP
Communities174:21101 174:22008 36295:100 36295:174
Updated10h 15m ago

Route origin authorizations

Covered by a ROA authorizing AS154854 to originate 163.52.43.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
163.52.43.0/24/24AS154854 PRENHOST-AS-APAPNIC

Route objects

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

RouteOriginSourceDescriptionMaintained by
163.52.43.0/24AS154854 PRENHOST-AS-APAPNICSajibe Kanti Sarkar House MohammdpurMAINT-PRENHOST-BD

Check 163.52.43.0/24 live