ResearchRouting table, looking glass, RPKI & IRR

203.119.31.0/24 China Internet Network Infomation Center

Announced by AS24151 China Internet Network Infomation Center. RPKI not found Seen by 5 of our 5 looking glass sessions. Also originated by AS24406

Summary

What the table says about 203.119.31.0/24

Prefix
203.119.31.0/24
Origin
AS24151 CNNIC-CRITICAL-AP
RPKI
RPKI not found
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
6 exact, 7 covering
In RouteViews
2026-10-15 20:02 UTC
Paths

How 203.119.31.0/24 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 17547 24406
OriginAS24406 China Internet Network Infomation Center
Origin codeIGP
Communities174:21201 174:22038 36601:150 36601:174 36601:2001
Updated7d 18h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 4766 23600 24151
OriginAS24151 China Internet Network Infomation Center
Origin codeIGP
Communities903:900 903:13760
Updated8d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 7473 17547 24406
OriginAS24406 China Internet Network Infomation Center
Origin codeIGP
Communities6461:5998 36295:100 36295:6461
Updated7h 24m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 17547 24406
OriginAS24406 China Internet Network Infomation Center
Origin codeIGP
Communities174:21201 174:22038
Updated8d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 17547 24406
OriginAS24406 China Internet Network Infomation Center
Origin codeIGP
Communities174:21201 174:22038 36295:100 36295:174
Updated11d 20h ago
RPKI

Route origin authorizations

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
203.119.31.0/24AS24151 CNNIC-CRITICAL-APAPNICChina Internet Network Information Center (CNNIC)MAINT-CNNIC-AP
203.119.31.0/24AS24406 CNNIC-CRITICAL-APAPNICChina Internet Network Information Center (CNNIC)MAINT-CNNIC-AP
203.119.31.0/24AS24409 CNNIC-CRITICAL-APAPNICChina Internet Network Information Center (CNNIC)MAINT-CNNIC-AP
203.119.31.0/24AS24151 CNNIC-CRITICAL-APRADBPACNET (proxy-registered route object)MAINT-AS4637
203.119.31.0/24AS24406 CNNIC-CRITICAL-APRADBZL-IDC-MOW-CTGMAINT-AS21859
203.119.31.0/24AS24409 CNNIC-CRITICAL-APRADBZL-IDC-CTGMAINT-AS21859
203.119.30.0/23 coveringAS24151 CNNIC-CRITICAL-APRADBPACNET (proxy-registered route object)MAINT-AS4637
203.119.24.0/21 coveringAS24151 CNNIC-CRITICAL-APAPNICChina Internet Network Information CenterMAINT-CNNIC-AP
203.119.24.0/21 coveringAS24406 CNNIC-CRITICAL-APAPNICChina Internet Network Information CenterMAINT-CNNIC-AP
203.119.24.0/21 coveringAS24408 CNNIC-CRITICAL-APAPNICCNNICMAINT-CNNIC-AP
203.119.24.0/21 coveringAS24409 CNNIC-CRITICAL-APAPNICChina Internet Network Information CenterMAINT-CNNIC-AP
203.119.24.0/21 coveringAS4641 HKIX-AS-APNTTCOMChineseU-tempMAINT-NTT-HK
203.119.24.0/21 coveringAS24409 CNNIC-CRITICAL-APRADBPNAP-DALMAINT-AS1828
Tools

Check 203.119.31.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API