ResearchRouting table, looking glass, RPKI & IRR

211.139.128.0/17 China Mobile communications corporation

Announced by AS56040 China Mobile communications corporation. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 211.139.128.0/17

Prefix
211.139.128.0/17
Origin
AS56040 CMNET-GuangDong-AP
RPKI
RPKI valid
Size
32,768 addresses
Less specific
211.136.0.0/13 AS9808 CHINAMOBILE-CN
More specifics
58
IRR route objects
3 exact, 5 covering
In RouteViews
2026-10-16 16:02 UTC
Paths

How 211.139.128.0/17 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 13760 3356 58453 9808 56040
OriginAS56040 China Mobile communications corporation
Origin codeIGP
Communities3356:2 3356:86 3356:501 3356:666 3356:901 3356:2065 36601:150 36601:2001 36601:13760
Updated2d 11h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 58453 9808 56040
OriginAS56040 China Mobile communications corporation
Origin codeIGP
Communities903:900 903:13760
Updated8d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 58453 9808 56040
OriginAS56040 China Mobile communications corporation
Origin codeIGP
Communities36295:100
Updated8d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 58453 9808 56040
OriginAS56040 China Mobile communications corporation
Origin codeIGP
Communitiesnone
Updated8d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 58453×3 9808 56040
OriginAS56040 China Mobile communications corporation
Origin codeIGP
Communities174:21100 174:22012 36295:100 36295:174
Updated12d 15h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS56040 to originate 211.139.128.0/17 up to /17. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
211.139.128.0/17/17AS56040 CMNET-GuangDong-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
211.139.128.0/17AS56040 CMNET-GuangDong-APAPNICChina Mobile 29, Jinrong Ave.MAINT-CN-CMCC
211.139.128.0/17AS56040 CMNET-GuangDong-APNTTCOMCMI IP TransitMAINT-CMI-INT-HK
211.139.128.0/17AS56040 CMNET-GuangDong-APRADBCMI (Customer Route)MAINT-AS58453
211.139.0.0/16 coveringAS9808 CHINAMOBILE-CNRADBPACNET (proxy-registered route object)MAINT-AS4637
211.136.0.0/14 coveringAS9808 CHINAMOBILE-CNAPNICChina Mobile 29, Jinrong Ave.MAINT-CN-CMCC
211.136.0.0/14 coveringAS9808 CHINAMOBILE-CNNTTCOMChinaMobile-1 route objectMAINT-CMNET
211.136.0.0/14 coveringAS9808 CHINAMOBILE-CNRADBCMI (Customer Route)MAINT-AS58453
211.136.0.0/13 coveringAS9808 CHINAMOBILE-CNRADBPACNET (proxy-registered route object)MAINT-AS4637
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

211.136.0.0/13 AS9808 CHINAMOBILE-CN
More specific

Prefixes inside 211.139.128.0/17

58 announced prefixes fall inside this one.

Show the 58 prefixes
211.139.128.0/24 AS9808 CHINAMOBILE-CN211.139.129.0/24 AS56040 CMNET-GuangDong-AP211.139.139.0/24 AS9808 CHINAMOBILE-CN211.139.141.0/24 AS9808 CHINAMOBILE-CN211.139.143.0/24 AS9808 CHINAMOBILE-CN211.139.148.0/24 AS9808 CHINAMOBILE-CN211.139.149.0/24 AS9808 CHINAMOBILE-CN211.139.150.0/24 AS56040 CMNET-GuangDong-AP211.139.163.0/24 AS9808 CHINAMOBILE-CN211.139.164.0/24 AS9808 CHINAMOBILE-CN211.139.166.0/24 AS9808 CHINAMOBILE-CN211.139.167.0/24 AS9808 CHINAMOBILE-CN211.139.168.0/24 AS9808 CHINAMOBILE-CN211.139.169.0/24 AS9808 CHINAMOBILE-CN211.139.170.0/24 AS9808 CHINAMOBILE-CN211.139.176.0/24 AS9808 CHINAMOBILE-CN211.139.177.0/24 AS9808 CHINAMOBILE-CN211.139.181.0/24 AS56040 CMNET-GuangDong-AP211.139.184.0/23 AS9808 CHINAMOBILE-CN211.139.184.0/24 AS9808 CHINAMOBILE-CN211.139.185.0/24 AS9808 CHINAMOBILE-CN211.139.186.0/24 AS56040 CMNET-GuangDong-AP211.139.188.0/24 AS9808 CHINAMOBILE-CN211.139.189.0/24 AS9808 CHINAMOBILE-CN211.139.190.0/24 AS56040 CMNET-GuangDong-AP211.139.192.0/24 AS9808 CHINAMOBILE-CN211.139.193.0/24 AS9808 CHINAMOBILE-CN211.139.194.0/24 AS9808 CHINAMOBILE-CN211.139.198.0/24 AS9808 CHINAMOBILE-CN211.139.199.0/24 AS9808 CHINAMOBILE-CN211.139.202.0/24 AS9808 CHINAMOBILE-CN211.139.206.0/24 AS56040 CMNET-GuangDong-AP211.139.208.0/24 AS56040 CMNET-GuangDong-AP211.139.209.0/24 AS56040 CMNET-GuangDong-AP211.139.210.0/24 AS9808 CHINAMOBILE-CN211.139.211.0/24 AS9808 CHINAMOBILE-CN211.139.212.0/24 AS9808 CHINAMOBILE-CN211.139.215.0/24 AS9808 CHINAMOBILE-CN211.139.216.0/23 AS9808 CHINAMOBILE-CN211.139.217.0/24 AS9808 CHINAMOBILE-CN211.139.218.0/24 AS9808 CHINAMOBILE-CN211.139.222.0/24 AS9808 CHINAMOBILE-CN211.139.223.0/24 AS9808 CHINAMOBILE-CN211.139.226.0/24 AS9808 CHINAMOBILE-CN211.139.227.0/24 AS9808 CHINAMOBILE-CN211.139.234.0/23 AS9808 CHINAMOBILE-CN211.139.236.0/24 AS9808 CHINAMOBILE-CN211.139.237.0/24 AS9808 CHINAMOBILE-CN211.139.238.0/23 AS9808 CHINAMOBILE-CN211.139.240.0/23 AS56040 CMNET-GuangDong-AP211.139.243.0/24 AS9808 CHINAMOBILE-CN211.139.245.0/24 AS9808 CHINAMOBILE-CN211.139.246.0/24 AS9808 CHINAMOBILE-CN211.139.247.0/24 AS9808 CHINAMOBILE-CN211.139.249.0/24 AS9808 CHINAMOBILE-CN211.139.250.0/23 AS9808 CHINAMOBILE-CN211.139.253.0/24 AS9808 CHINAMOBILE-CN211.139.254.0/23 AS9808 CHINAMOBILE-CN
Tools

Check 211.139.128.0/17 live

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