ResearchRouting table, looking glass, RPKI & IRR

211.152.96.0/19 IDC, China Telecommunications Corporation

Announced by AS23724 IDC, China Telecommunications Corporation. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 211.152.96.0/19

Prefix
211.152.96.0/19
Origin
AS23724 CHINANET-IDC-BJ-AP
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
1
IRR route objects
6 exact, 1 covering
In RouteViews
2026-10-13 12:02 UTC
Paths

How 211.152.96.0/19 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 174 4134 23724
OriginAS23724 IDC, China Telecommunications Corporation
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated5d 12h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4134 23724
OriginAS23724 IDC, China Telecommunications Corporation
Origin codeIGP
Communities903:900 903:13760
Updated5d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4134 23724
OriginAS23724 IDC, China Telecommunications Corporation
Origin codeIGP
Communities36295:100
Updated5d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 4134 23724
OriginAS23724 IDC, China Telecommunications Corporation
Origin codeIGP
Communitiesnone
Updated5d 21h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4134 23724
OriginAS23724 IDC, China Telecommunications Corporation
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated9d 14h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS23724 to originate 211.152.64.0/18 up to /32. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
211.152.64.0/18/32AS4808 CHINA169-BJAPNIC
211.152.64.0/18/32AS4835 CHINANET-IDC-SNAPNIC
211.152.64.0/18/32AS4847 CNIX-APAPNIC
211.152.64.0/18/32AS9308 CHINA-ABITCOOLAPNIC
211.152.64.0/18/32AS9802 CHINA-ABITCOOLAPNIC
211.152.64.0/18/32AS9808 CHINAMOBILE-CNAPNIC
211.152.64.0/18/32AS17428 CHINA-ABITCOOLAPNIC
211.152.64.0/18/32AS23724 CHINANET-IDC-BJ-APAPNIC
211.152.64.0/18/32AS56048 CMNET-BEIJING-APAPNIC
211.152.64.0/18/32AS59020 CHINA-21VIANETAPNIC
211.152.64.0/18/32AS133111 CNT-northChinaAPNIC
211.152.64.0/18/32AS141679 CHINATELECOM-IDC-BTHBD-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
211.152.96.0/19AS9308 CHINA-ABITCOOLAPNICCHINA-ABITCOOL Abitcool(China) Inc.MAINT-CNNIC-AP
211.152.96.0/19AS4134 CHINANET-BACKBONELEVEL3Proxy-registered route objectXINGXUNTECHLTD-MNT
211.152.96.0/19AS4835 CHINANET-IDC-SNRADBchinanet/CN2 shaanxi province networkMAINT-AS4835
211.152.96.0/19AS17428 CHINA-ABITCOOLRADBProxy-registered route objectMAINT-HGC-INTL
211.152.96.0/19AS23724 CHINANET-IDC-BJ-APRADBChina Telecom Beijing Co. Ltd.MAINT-AS23724
211.152.96.0/19AS56048 CMNET-BEIJING-APRADBCMI (Customer Route)MAINT-AS58453
211.152.64.0/18 coveringAS17428 CHINA-ABITCOOLRADBProxy-registered route objectMAINT-HGC-INTL
More specific

Prefixes inside 211.152.96.0/19

1 announced prefix fall inside this one.

Show the 1 prefixes
211.152.96.0/23 AS9802 CHINA-ABITCOOL
Tools

Check 211.152.96.0/19 live

Looking glassIP to ASN APIRPKI APIIRR API