172.99.138.0/24 Sharon Networks, LLC
Announced by AS396856 Sharon Networks, LLC. RPKI valid Seen by 4 of our 5 looking glass sessions.
Summary
What the table says about 172.99.138.0/24
Prefix
Origin
AS396856 AS-SHARON
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
0 exact, 5 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 172.99.138.0/24 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 137409 9516 49304 396856
| Origin | AS396856 Sharon Networks, LLC |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 7578:99:600 |
| Updated | 1d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 137409 9516 49304 396856
| Origin | AS396856 Sharon Networks, LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 1d 18h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS396856 to originate 172.99.136.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 172.99.136.0/22 | /24 | AS396856 AS-SHARON | ARIN |
| 172.99.136.0/22 | /24 | AS402139 PEEKABO-ANYCAST | 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 |
|---|---|---|---|---|
| 172.99.138.0/23 covering | AS396856 AS-SHARON | ARIN | Used by EndUser | MNT-DCL-577 |
| 172.99.136.0/22 covering | AS396856 AS-SHARON | ARIN | Used by EndUser | MNT-DCL-577 |
| 172.99.136.0/22 covering | AS402139 PEEKABO-ANYCAST | ARIN | Used by EndUser | MNT-DCL-577 |
| 172.99.136.0/22 covering | AS396856 AS-SHARON | RADB | autogen | MAINT-AS834 |
| 172.99.136.0/22 covering | AS402139 PEEKABO-ANYCAST | RADB | autogen | MAINT-AS834 |