ResearchRouting table, looking glass, RPKI & IRR

106.74.0.0/17 China Unicom IP network

Announced by AS133118 China Unicom IP network. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 106.74.0.0/17

Prefix
106.74.0.0/17
Origin
AS133118 UNICOM-CN
RPKI
RPKI valid
Size
32,768 addresses
Less specific
none
More specifics
10
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-14 00:02 UTC
Paths

How 106.74.0.0/17 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 4837×2 133118
OriginAS133118 China Unicom IP network
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated6d 0h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 4837 133118
OriginAS133118 China Unicom IP network
Origin codeIGP
Communities903:900 903:13760
Updated6d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4837 133118
OriginAS133118 China Unicom IP network
Origin codeIGP
Communities36295:100
Updated6d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4837 133118
OriginAS133118 China Unicom IP network
Origin codeIGP
Communitiesnone
Updated6d 8h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4837×2 133118
OriginAS133118 China Unicom IP network
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 10h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS133118 to originate 106.74.0.0/17 up to /17. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
106.74.0.0/17/17AS133118 UNICOM-CNAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
106.74.0.0/17AS133118 UNICOM-CNNTTCOMCMI IP TransitMAINT-CMI-INT-HK
106.74.0.0/17AS133118 UNICOM-CNRADBCMI (Customer Route)MAINT-AS58453
More specific

Prefixes inside 106.74.0.0/17

10 announced prefixes fall inside this one.

Show the 10 prefixes
106.74.24.0/24 AS133118 UNICOM-CN106.74.25.0/24 AS133118 UNICOM-CN106.74.26.0/24 AS133118 UNICOM-CN106.74.27.0/24 AS133118 UNICOM-CN106.74.32.0/24 AS133118 UNICOM-CN106.74.80.0/24 AS4808 CHINA169-BJ106.74.81.0/24 AS4808 CHINA169-BJ106.74.96.0/24 AS4808 CHINA169-BJ106.74.97.0/24 AS4808 CHINA169-BJ106.74.98.0/24 AS4808 CHINA169-BJ
Tools

Check 106.74.0.0/17 live

Looking glassIP to ASN APIRPKI APIIRR API