ResearchRouting table, looking glass, RPKI & IRR

218.247.32.0/19 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 218.247.32.0/19

Prefix
218.247.32.0/19
Origin
AS17816 CHINA169-GZ
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-15 20:02 UTC
Paths

How 218.247.32.0/19 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
Updated1d 16h 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
Updated8d 3h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 4837 17816
OriginAS17816 China Unicom IP network China169 Guangdong province
Origin codeIGP
Communities6461:5997 36295:100 36295:6461
Updated7h 51m 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
Updated8d 3h 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 codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated11d 20h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS17816 to originate 218.247.32.0/19 up to /19. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
218.247.32.0/19/19AS17816 CHINA169-GZAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
218.247.32.0/19AS4837 CHINA169-BackboneAPNICCNC Group CHINA169 Guangdong Province network Addresses from CNNICMAINT-CNCGROUP-RR
218.247.32.0/19AS17816 CHINA169-GZNTTCOMCMI IP TransitMAINT-CMI-INT-HK
218.247.32.0/19AS17816 CHINA169-GZRADBCMI (Customer Route)MAINT-AS58453
Tools

Check 218.247.32.0/19 live

Looking glassIP to ASN APIRPKI APIIRR API