74.91.86.0/23 J2 Global Ventures, LLC
Announced by AS19005 J2 Global Ventures, LLC. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 74.91.86.0/23
Prefix
Origin
AS19005 MOZGROUP-SMTP
RPKI
RPKI valid
Size
512 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 74.91.86.0/23 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 174 577 19005
| Origin | AS19005 J2 Global Ventures, LLC |
| Origin code | IGP |
| Communities | 174:21001 174:22003 36601:150 36601:174 36601:2001 |
| Updated | 4d 20h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 577 19005
| Origin | AS19005 J2 Global Ventures, LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 5h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 577 19005
| Origin | AS19005 J2 Global Ventures, LLC |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 5h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS19005 to originate 74.91.86.0/23 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 74.91.86.0/23 | /23 | AS19005 MOZGROUP-SMTP | ARIN |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 74.91.86.0/23 | AS19005 MOZGROUP-SMTP | ARIN | J2 Global Ventures, LLC | MNT-JGVL |
| 74.91.86.0/23 | AS19005 MOZGROUP-SMTP | BELL | Proxy-registered route | BELL-RC |
| 74.91.84.0/22 covering | AS19994 RACKSPACE | RADB | SMTP. Inc IP space | MAINT-AS10532 |