ResearchRouting table, looking glass, RPKI & IRR

42.1.92.0/24 MOBIFONE Corporation

Announced by AS131429 MOBIFONE Corporation. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 42.1.92.0/24

Prefix
42.1.92.0/24
Origin
AS131429 MOBIFONE-AS-VN
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 7 covering
In RouteViews
2026-10-13 20:02 UTC
Paths

How 42.1.92.0/24 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 13760 58453 45899 131429
OriginAS131429 MOBIFONE Corporation
Origin codeincomplete
Communities13760:3002 36601:150 36601:2001 36601:13760
Updated5d 17h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 58453 45899 131429
OriginAS131429 MOBIFONE Corporation
Origin codeincomplete
Communities903:900 903:13760
Updated6d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 45899 131429
OriginAS131429 MOBIFONE Corporation
Origin codeIGP
Communities36295:100
Updated6d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 45899 131429
OriginAS131429 MOBIFONE Corporation
Origin codeIGP
Communitiesnone
Updated6d 1h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 58453 45899 131429
OriginAS131429 MOBIFONE Corporation
Origin codeincomplete
Communities174:21001 174:22013 36295:100 36295:174
Updated9d 19h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS131429 to originate 42.1.64.0/18 up to /24. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
42.1.64.0/18/24AS131429 MOBIFONE-AS-VNAPNIC
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
42.1.92.0/24AS131429 MOBIFONE-AS-VNAPNICVietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, HanoiMAINT-VN-VNNIC
42.1.92.0/24AS131429 MOBIFONE-AS-VNNTTCOMMobifone Route registerMAINT-VNPT-GLOBAL
42.1.92.0/23 coveringAS131429 MOBIFONE-AS-VNAPNICVietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, HanoiMAINT-VN-VNNIC
42.1.92.0/22 coveringAS131429 MOBIFONE-AS-VNAPNICVietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, HanoiMAINT-VN-VNNIC
42.1.88.0/21 coveringAS131429 MOBIFONE-AS-VNAPNICVietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, HanoiMAINT-VN-VNNIC
42.1.80.0/20 coveringAS131429 MOBIFONE-AS-VNAPNICVietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, HanoiMAINT-VN-VNNIC
42.1.64.0/19 coveringAS131429 MOBIFONE-AS-VNAPNICVietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, HanoiMAINT-VN-VNNIC
42.1.64.0/18 coveringAS131429 MOBIFONE-AS-VNAPNICVietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, HanoiMAINT-VN-VNNIC
42.1.64.0/18 coveringAS131429 MOBIFONE-AS-VNNTTCOMMobifone Route registerMAINT-VNPT-GLOBAL
Tools

Check 42.1.92.0/24 live

Looking glassIP to ASN APIRPKI APIIRR API