ResearchRouting table, looking glass, RPKI & IRR

66.129.128.0/19 B2B2C Inc

Announced by AS10865 B2B2C Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 66.129.128.0/19

Prefix
66.129.128.0/19
Origin
AS10865 EBOX-AS10865
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
21
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-15 16:02 UTC
Paths

How 66.129.128.0/19 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 174 577 1403 16532 10865
OriginAS10865 B2B2C Inc
Origin codeIGP
Communities174:21001 174:22003 36601:150 36601:174 36601:2001
Updated7d 16h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 577 1403 16532 10865
OriginAS10865 B2B2C Inc
Origin codeIGP
Communities903:900 903:13760
Updated8d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1403 16532 10865
OriginAS10865 B2B2C Inc
Origin codeIGP
Communities36295:100
Updated8d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 1403 16532 10865
OriginAS10865 B2B2C Inc
Origin codeIGP
Communitiesnone
Updated8d 0h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 577 1403 16532 10865
OriginAS10865 B2B2C Inc
Origin codeIGP
Communities174:21001 174:22003 36295:100 36295:174
Updated11d 18h ago
RPKI

Route origin authorizations

Covered by a ROA authorizing AS10865 to originate 66.129.128.0/19 up to /19. Validate another origin.

ROA prefixMax lengthAuthorized originTrust anchor
66.129.128.0/19/19AS10865 EBOX-AS10865ARIN
IRR

Route objects

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

RouteOriginSourceDescriptionMaintained by
66.129.128.0/19AS10865 EBOX-AS10865ARINAS10865MNT-B2B2C
More specific

Prefixes inside 66.129.128.0/19

21 announced prefixes fall inside this one.

Show the 21 prefixes
66.129.130.0/24 AS1403 EBOX66.129.132.0/24 AS1403 EBOX66.129.134.0/24 AS1403 EBOX66.129.135.0/24 AS1403 EBOX66.129.137.0/24 AS1403 EBOX66.129.138.0/24 AS1403 EBOX66.129.139.0/24 AS1403 EBOX66.129.140.0/24 AS1403 EBOX66.129.141.0/24 AS1403 EBOX66.129.142.0/24 AS1403 EBOX66.129.144.0/24 AS1403 EBOX66.129.146.0/24 AS1403 EBOX66.129.148.0/24 AS1403 EBOX66.129.149.0/24 AS1403 EBOX66.129.150.0/24 AS1403 EBOX66.129.151.0/24 AS1403 EBOX66.129.152.0/22 AS1403 EBOX66.129.156.0/24 AS1403 EBOX66.129.157.0/24 AS1403 EBOX66.129.158.0/24 AS1403 EBOX66.129.159.0/24 AS1403 EBOX
Tools

Check 66.129.128.0/19 live

Looking glassIP to ASN APIRPKI APIIRR API