ResearchRouting table, looking glass, RPKI & IRR

203.148.200.0/23 A-Net Co., Ltd.

Announced by AS4776 A-Net Co., Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 203.148.200.0/23

Prefix
203.148.200.0/23
Origin
AS4776 ANET-TH-AP
RPKI
RPKI valid
Size
512 addresses
Less specific
203.148.200.0/21 AS4776 ANET-TH-AP
More specifics
0
IRR route objects
3 exact, 14 covering
In RouteViews
2026-10-14 20:02 UTC
Paths

How 203.148.200.0/23 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 3356 132876 4776×3
OriginAS4776 A-Net Co., Ltd.
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated15h 44m ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 132876 4776×3
OriginAS4776 A-Net Co., Ltd.
Origin codeIGP
Communities903:900 903:13760
Updated7d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 132876 4776×3
OriginAS4776 A-Net Co., Ltd.
Origin codeIGP
Communities36295:100
Updated7d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 132876 4776×3
OriginAS4776 A-Net Co., Ltd.
Origin codeIGP
Communitiesnone
Updated7d 2h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 3356 132876 4776×3
OriginAS4776 A-Net Co., Ltd.
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated10d 19h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS4776 to originate 203.148.200.0/23 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
203.148.200.0/23/24AS4776 ANET-TH-APAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
203.148.200.0/23AS4776 ANET-TH-APAPNICANET Co., Ltd. 23 ANEW Building Soi Charoennakorn 14 Charoen Nakorn Road KlongtonsaiMAINT-ANET
203.148.200.0/23AS4776 ANET-TH-APNTTCOMProxy-registered route objectMAINT-AS9304
203.148.200.0/23AS4776 ANET-TH-APRADBANET NetworkMAINT-AS4776
203.148.200.0/22 coveringAS4776 ANET-TH-APNTTCOMProxy-registered route objectMAINT-AS9304
203.148.200.0/22 coveringAS4776 ANET-TH-APRADBProxy-registered route objectMAINT-HGC-INTL
203.148.200.0/21 coveringAS4776 ANET-TH-APNTTCOMProxy-registered route objectMAINT-AS9304
203.148.200.0/21 coveringAS38082 IIT-TIG-AS-APNTTCOMCMI IP TransitMAINT-CMI-INT-HK
203.148.200.0/21 coveringAS4776 ANET-TH-APRADBA-Net NetworkMAINT-AS4776
203.148.200.0/21 coveringAS38082 IIT-TIG-AS-APRADBCMI (Customer Route)MAINT-AS58453
203.148.192.0/20 coveringAS4776 ANET-TH-APNTTCOMProxy-registered route objectMAINT-AS9304
203.148.192.0/20 coveringAS4776 ANET-TH-APRADBProxy-registered route objectMAINT-HGC-INTL
203.148.192.0/19 coveringAS4776 ANET-TH-APNTTCOMProxy-registered route objectMAINT-AS9304
203.148.192.0/19 coveringAS4776 ANET-TH-APRADBA-Net NetworkMAINT-AS4776
203.148.192.0/18 coveringAS4776 ANET-TH-APNTTCOMProxy-registered route objectMAINT-AS9304
203.148.192.0/18 coveringAS4776 ANET-TH-APRADBCAT route object for A-netMAINT-THIX-CAT-TH
203.148.128.0/17 coveringAS4776 ANET-TH-APNTTCOMProxy-registered route objectMAINT-AS9304
203.148.128.0/17 coveringAS4776 ANET-TH-APRADBProxy-registered route objectMAINT-HGC-INTL
Less specific

Covering prefixes

Announced prefixes that contain this one, most specific first.

203.148.200.0/21 AS4776 ANET-TH-AP
Tools

Check 203.148.200.0/23 live

Looking glassIP to ASN APIRPKI APIIRR API