ResearchRouting table, looking glass, RPKI & IRR

58.254.232.0/23 China Unicom IP network China169 Guangdong province

Announced by AS17816 China Unicom IP network China169 Guangdong province. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 58.254.232.0/23

Prefix
58.254.232.0/23
Origin
AS17816 CHINA169-GZ
RPKI
RPKI valid
Size
512 addresses
Less specific
58.248.0.0/13 AS17816 CHINA169-GZ
More specifics
2
IRR route objects
0 exact, 3 covering
In RouteViews
2026-10-12 20:02 UTC
Paths

How 58.254.232.0/23 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 4837 17816
OriginAS17816 China Unicom IP network China169 Guangdong province
Origin codeIGP
Communities3356:3 3356:22 3356:100 3356:123 3356:575 3356:901 3356:2003 36601:150 36601:2001 36601:13760
Updated4d 11h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4837 17816
OriginAS17816 China Unicom IP network China169 Guangdong province
Origin codeIGP
Communities903:900 903:13760
Updated5d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4837 17816
OriginAS17816 China Unicom IP network China169 Guangdong province
Origin codeIGP
Communities36295:100
Updated5d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4837 17816
OriginAS17816 China Unicom IP network China169 Guangdong province
Origin codeIGP
Communitiesnone
Updated5d 4h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4837×4 17816
OriginAS17816 China Unicom IP network China169 Guangdong province
Origin codeincomplete
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 21h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS17816 to originate 58.254.232.0/23 up to /23. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
58.254.232.0/23/23AS17816 CHINA169-GZAPNIC
58.248.0.0/13/13AS17816 CHINA169-GZAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
58.252.0.0/14 coveringAS17816 CHINA169-GZAPNICCNC Group CHINA169 Guangdong Province NetworkMAINT-CNCGROUP-RR
58.248.0.0/13 coveringAS17816 CHINA169-GZNTTCOMCMI IP TransitMAINT-CMI-INT-HK
58.248.0.0/13 coveringAS17816 CHINA169-GZRADBCMI (Customer Route)MAINT-AS58453
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

58.248.0.0/13 AS17816 CHINA169-GZ
More specific

Prefixes inside 58.254.232.0/23

2 announced prefixes fall inside this one.

Show the 2 prefixes
58.254.232.0/24 AS17816 CHINA169-GZ58.254.233.0/24 AS17816 CHINA169-GZ
Tools

Check 58.254.232.0/23 live

Looking glassIP to ASN APIRPKI APIIRR API