ResearchRouting table, looking glass, RPKI & IRR

103.239.103.0/24 Zenlayer Inc

Announced by AS62610 Zenlayer Inc. RPKI valid Seen by 5 of our 5 looking glass sessions. Also originated by AS21859

Summary

What the table says about 103.239.103.0/24

Prefix
103.239.103.0/24
Origin
AS62610 ZEN-DPS
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 3 covering
In RouteViews
2026-10-12 02:24 UTC
Paths

How 103.239.103.0/24 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 6453 4229 21859
OriginAS21859 Zenlayer Inc
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated4d 0h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 21859 62610
OriginAS62610 Zenlayer Inc
Origin codeIGP
Communities903:900 903:13760
Updated4d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6453 4229 21859
OriginAS21859 Zenlayer Inc
Origin codeIGP
Communities36295:100
Updated4d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 1299 21859 62610
OriginAS62610 Zenlayer Inc
Origin codeIGP
Communities174:21000 174:22013
Updated4d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 21859 62610
OriginAS62610 Zenlayer Inc
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 1h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS62610 to originate 103.239.103.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
103.239.103.0/24/24AS21859 ZEN-ECNAPNIC
103.239.103.0/24/24AS62610 ZEN-DPSAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
103.239.103.0/24AS21859 ZEN-ECNAPNICclient routeMAINT-TPE-TW
103.239.103.0/24AS62610 ZEN-DPSAPNICclient routeMAINT-TPE-TW
103.239.103.0/24AS21859 ZEN-ECNRADBZL-IDC-TPEMAINT-AS21859
103.239.100.0/22 coveringAS9269 HKBN-AS-APNTTCOMHKBN as object (AS9269)MAINT-HKBN
103.239.100.0/22 coveringAS9269 HKBN-AS-APRADBHKBN(customer route)MAINT-AS9269
103.239.100.0/22 coveringAS10103 HKBN-AS-APRADBHKBN(customer route)MAINT-AS9269
Tools

Check 103.239.103.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API