ResearchRouting table, looking glass, RPKI & IRR

154.91.158.0/24 Zhao Chenglin

Announced by AS152920 Zhao Chenglin. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 154.91.158.0/24

Prefix
154.91.158.0/24
Origin
AS152920 ZHAOCHENGLIN-AS-AP
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 9 covering
In RouteViews
2026-10-13 00:02 UTC
Paths

How 154.91.158.0/24 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 3491 20473 152920
OriginAS152920 Zhao Chenglin
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001 20473:0:319840116
Updated4d 22h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 20473 152920
OriginAS152920 Zhao Chenglin
Origin codeIGP
Communities903:900 903:13760
Updated5d 6h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3491 20473 152920
OriginAS152920 Zhao Chenglin
Origin codeIGP
Communities36295:100
Updated5d 6h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 3491 20473 152920
OriginAS152920 Zhao Chenglin
Origin codeIGP
Communitiesnone
Updated5d 6h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 1299 20473 152920
OriginAS152920 Zhao Chenglin
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated8d 23h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS152920 to originate 154.91.158.0/24 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
154.91.158.0/24/24AS152920 ZHAOCHENGLIN-AS-APAFRINIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
154.91.158.0/24AS152920 ZHAOCHENGLIN-AS-APAFRINICBWE Capital LimitedLARUS-SERVICE-MNT
154.91.158.0/24AS152920 ZHAOCHENGLIN-AS-APRADBBWE Capital LimitedMAINT-LARUS
154.91.158.0/23 coveringAS40065 CNSERVERSNTTCOMProxy-registered route objectMAINT-AS9304
154.91.158.0/23 coveringAS40065 CNSERVERSRADBProxy-registered route objectMAINT-AS9304
154.91.156.0/22 coveringAS40065 CNSERVERSNTTCOMProxy-registered route objectMAINT-AS9304
154.91.156.0/22 coveringAS40065 CNSERVERSRADBProxy-registered route objectMAINT-AS9304
154.91.152.0/21 coveringAS40065 CNSERVERSNTTCOMProxy-registered route objectMAINT-AS9304
154.91.152.0/21 coveringAS40065 CNSERVERSRADBProxy-registered route objectMAINT-AS9304
154.91.144.0/20 coveringAS40065 CNSERVERSNTTCOMProxy-registered route objectMAINT-AS9304
154.91.144.0/20 coveringAS139640 IDNIC-ADNNET-IDNTTCOMCMI IP TransitMAINT-CMI-INT-HK
154.80.0.0/12 coveringAS35916 MULTA-ASN1RADBCMI (Customer Route)MAINT-AS58453
Tools

Check 154.91.158.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API