ResearchRouting table, looking glass, RPKI & IRR

211.151.4.0/23 Abitcool(China) Inc.

Announced by AS9802 Abitcool(China) Inc. RPKI valid Seen by 5 of our 5 looking glass sessions. Also originated by AS9308

Summary

What the table says about 211.151.4.0/23

Prefix
211.151.4.0/23
Origin
AS9802 CHINA-ABITCOOL
RPKI
RPKI valid
Size
512 addresses
Less specific
211.151.0.0/19 AS9802 CHINA-ABITCOOL
More specifics
0
IRR route objects
4 exact, 17 covering
In RouteViews
2026-10-13 00:02 UTC
Paths

How 211.151.4.0/23 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 174 4134 4847 9308×11
OriginAS9308 Abitcool(China) Inc.
Origin codeIGP
Communities174:21001 174:22013 36601:150 36601:174 36601:2001
Updated4d 21h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4134 4847 9308×11
OriginAS9308 Abitcool(China) Inc.
Origin codeIGP
Communities903:900 903:13760
Updated5d 6h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4134 4847 9308×11
OriginAS9308 Abitcool(China) Inc.
Origin codeIGP
Communities36295:100
Updated5d 6h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 4134 4847 9308×11
OriginAS9308 Abitcool(China) Inc.
Origin codeIGP
Communities174:21001 174:22013
Updated5d 6h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4134 4847 9308×11
OriginAS9308 Abitcool(China) Inc.
Origin codeIGP
Communities174:21001 174:22013 36295:100 36295:174
Updated8d 23h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS9802 to originate 211.151.0.0/16 up to /32. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
211.151.0.0/16/32AS4808 CHINA169-BJAPNIC
211.151.0.0/16/32AS4835 CHINANET-IDC-SNAPNIC
211.151.0.0/16/32AS4847 CNIX-APAPNIC
211.151.0.0/16/32AS9308 CHINA-ABITCOOLAPNIC
211.151.0.0/16/32AS9802 CHINA-ABITCOOLAPNIC
211.151.0.0/16/32AS9808 CHINAMOBILE-CNAPNIC
211.151.0.0/16/32AS17428 CHINA-ABITCOOLAPNIC
211.151.0.0/16/32AS23724 CHINANET-IDC-BJ-APAPNIC
211.151.0.0/16/32AS56048 CMNET-BEIJING-APAPNIC
211.151.0.0/16/32AS59020 CHINA-21VIANETAPNIC
211.151.0.0/16/32AS133111 CNT-northChinaAPNIC
211.151.0.0/16/32AS141679 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
211.151.4.0/23AS4134 CHINANET-BACKBONELEVEL3Proxy-registered route objectXINGXUNTECHLTD-MNT
211.151.4.0/23AS9308 CHINA-ABITCOOLRADBCT BeiJing IDCMAINT-AS23724
211.151.4.0/23AS17428 CHINA-ABITCOOLRADBProxy-registered route objectMAINT-HGC-INTL
211.151.4.0/23AS56048 CMNET-BEIJING-APRADBCMI (Customer Route)MAINT-AS58453
211.151.4.0/22 coveringAS17428 CHINA-ABITCOOLRADBProxy-registered route objectMAINT-HGC-INTL
211.151.0.0/21 coveringAS17428 CHINA-ABITCOOLRADBProxy-registered route objectMAINT-HGC-INTL
211.151.0.0/20 coveringAS17428 CHINA-ABITCOOLRADBProxy-registered route objectMAINT-HGC-INTL
211.151.0.0/19 coveringAS17428 CHINA-ABITCOOLRADBProxy-registered route objectMAINT-HGC-INTL
211.151.0.0/19 coveringAS56048 CMNET-BEIJING-APRADBCMI (Customer Route)MAINT-AS58453
211.151.0.0/18 coveringAS4134 CHINANET-BACKBONELEVEL3Proxy-registered route objectXINGXUNTECHLTD-MNT
211.151.0.0/18 coveringAS4837 CHINA169-BackboneLEVEL3Proxy-registered route objectXINGXUNTECHLTD-MNT
211.151.0.0/18 coveringAS17428 CHINA-ABITCOOLRADBProxy-registered route objectMAINT-HGC-INTL
211.151.0.0/18 coveringAS23724 CHINANET-IDC-BJ-APRADBASes Within CT BeiJing IDCMAINT-AS23724
211.151.0.0/18 coveringAS56048 CMNET-BEIJING-APRADBCMI (Customer Route)MAINT-AS58453
211.151.0.0/17 coveringAS17428 CHINA-ABITCOOLAPNICCHINA-ABITCOOL Abitcool(China) Inc.MAINT-CNNIC-AP
211.151.0.0/17 coveringAS17428 CHINA-ABITCOOLRADBProxy-registered route objectMAINT-HGC-INTL
211.151.0.0/16 coveringAS4134 CHINANET-BACKBONELEVEL3Proxy-registered route objectXINGXUNTECHLTD-MNT
211.151.0.0/16 coveringAS4835 CHINANET-IDC-SNRADBchinanet/CN2 shaanxi province networkMAINT-AS4835
211.151.0.0/16 coveringAS9308 CHINA-ABITCOOLRADBDiyixian.com LtdMAINT-AS9584
211.151.0.0/16 coveringAS17428 CHINA-ABITCOOLRADBProxy-registered route objectMAINT-HGC-INTL
211.151.0.0/16 coveringAS23724 CHINANET-IDC-BJ-APRADBChina Telecom Beijing Co. Ltd.MAINT-AS23724
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

211.151.0.0/19 AS9802 CHINA-ABITCOOL211.151.0.0/18 AS9802 CHINA-ABITCOOL211.151.0.0/16 AS9802 CHINA-ABITCOOL
Tools

Check 211.151.4.0/23 live

Looking glassIP to ASN APIRPKI APIIRR API