ResearchRouting table, looking glass, RPKI & IRR

1.12.14.0/23 Shenzhen Tencent Computer Systems Company Limited

Announced by AS45090 Shenzhen Tencent Computer Systems Company Limited. RPKI valid Seen by 5 of our 5 looking glass sessions. Also originated by AS132203

Summary

What the table says about 1.12.14.0/23

Prefix
1.12.14.0/23
Origin
AS45090 TENCENT-NET-AP
RPKI
RPKI valid
Size
512 addresses
Less specific
1.12.0.0/20 AS132203 TENCENT-NET-AP-CN
More specifics
0
IRR route objects
1 exact, 5 covering
In RouteViews
2026-10-14 04:02 UTC
Paths

How 1.12.14.0/23 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 13760 3356 132203
OriginAS132203 Tencent Building, Kejizhongyi Avenue
Origin codeIGP
Communities174:980 174:981 3356:3 3356:22 3356:100 3356:123 3356:575 3356:901 3356:2057 36601:150 36601:2001 36601:13760 45090:174 45090:3356 65000:64980 65400:300
Updated25m 28s ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 132203
OriginAS132203 Tencent Building, Kejizhongyi Avenue
Origin codeIGP
Communities903:900 903:13760
Updated6d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 132203
OriginAS132203 Tencent Building, Kejizhongyi Avenue
Origin codeIGP
Communities36295:100
Updated6d 10h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 3356 132203
OriginAS132203 Tencent Building, Kejizhongyi Avenue
Origin codeIGP
Communitiesnone
Updated6d 11h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4134 4811 45090
OriginAS45090 Shenzhen Tencent Computer Systems Company Limited
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated10d 4h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS45090 to originate 1.12.14.0/23 up to /23. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
1.12.14.0/23/23AS45090 TENCENT-NET-APAPNIC
1.12.14.0/23/23AS132203 TENCENT-NET-AP-CNAPNIC
1.12.0.0/20/20AS45090 TENCENT-NET-APAPNIC
1.12.0.0/20/20AS132203 TENCENT-NET-AP-CNAPNIC
1.12.0.0/18/18AS45090 TENCENT-NET-APAPNIC
1.12.0.0/14/14AS45090 TENCENT-NET-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
1.12.14.0/23AS4134 CHINANET-BACKBONELEVEL3Proxy-registered route objectXINGXUNTECHLTD-MNT
1.12.0.0/20 coveringAS4134 CHINANET-BACKBONELEVEL3Proxy-registered route objectXINGXUNTECHLTD-MNT
1.12.0.0/20 coveringAS132203 TENCENT-NET-AP-CNRADBZL-IDC-BOMMAINT-AS21859
1.12.0.0/18 coveringAS4134 CHINANET-BACKBONELEVEL3Proxy-registered route objectXINGXUNTECHLTD-MNT
1.12.0.0/14 coveringAS45090 TENCENT-NET-APAPNICChina Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,MAINT-CNNIC-AP
1.12.0.0/14 coveringAS4134 CHINANET-BACKBONELEVEL3Proxy-registered route objectXINGXUNTECHLTD-MNT
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

1.12.0.0/20 AS132203 TENCENT-NET-AP-CN1.12.0.0/18 AS45090 TENCENT-NET-AP1.12.0.0/14 AS45090 TENCENT-NET-AP
Tools

Check 1.12.14.0/23 live

Looking glassIP to ASN APIRPKI APIIRR API