ResearchRouting table, looking glass, RPKI & IRR

103.88.121.0/24 Information Technology Park - Vietnam National University Ho Chi Minh City

Announced by AS135909 Information Technology Park - Vietnam National University Ho Chi Minh City. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 103.88.121.0/24

Prefix
103.88.121.0/24
Origin
AS135909 VNUHCM-AS-VN
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 6 covering
In RouteViews
2026-10-15 00:02 UTC
Paths

How 103.88.121.0/24 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 9304 24088 135909
OriginAS135909 Information Technology Park - Vietnam National University Ho Chi Minh City
Origin codeIGP
Communities174:21201 174:22039 36601:150 36601:174 36601:2001
Updated2d 19h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6453 9304 24088 135909
OriginAS135909 Information Technology Park - Vietnam National University Ho Chi Minh City
Origin codeIGP
Communities903:900 903:13760
Updated2d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 15412 9304 24088 135909
OriginAS135909 Information Technology Park - Vietnam National University Ho Chi Minh City
Origin codeIGP
Communities36295:100
Updated2d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 9304 24088 135909
OriginAS135909 Information Technology Park - Vietnam National University Ho Chi Minh City
Origin codeIGP
Communities174:21201 174:22039
Updated2d 19h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 9304 24088 135909
OriginAS135909 Information Technology Park - Vietnam National University Ho Chi Minh City
Origin codeIGP
Communities174:21201 174:22039 36295:100 36295:174
Updated2d 19h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS135909 to originate 103.88.120.0/22 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
103.88.120.0/22/24AS135909 VNUHCM-AS-VNAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
103.88.121.0/24AS135909 VNUHCM-AS-VNAPNICVNUHCM-VNMAINT-VN-VNNIC
103.88.121.0/24AS135909 VNUHCM-AS-VNNTTCOMDaiHocQuocGiaVNUHCMMAINT-HANOITELECOM
103.88.121.0/24AS135909 VNUHCM-AS-VNRADBProxy-registered route objectMAINT-HGC-INTL
103.88.120.0/23 coveringAS135909 VNUHCM-AS-VNAPNICVNUHCM-VNMAINT-VN-VNNIC
103.88.120.0/23 coveringAS135909 VNUHCM-AS-VNNTTCOMDaiHocQuocGiaVNUHCMMAINT-HANOITELECOM
103.88.120.0/23 coveringAS135909 VNUHCM-AS-VNRADBProxy-registered route objectMAINT-HGC-INTL
103.88.120.0/22 coveringAS135909 VNUHCM-AS-VNAPNICVNUHCM-VNMAINT-VN-VNNIC
103.88.120.0/22 coveringAS135909 VNUHCM-AS-VNNTTCOMDaiHocQuocGiaVNUHCMMAINT-HANOITELECOM
103.88.120.0/22 coveringAS135909 VNUHCM-AS-VNRADBProxy-registered route objectMAINT-HGC-INTL
Tools

Check 103.88.121.0/24 live

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