192.225.156.21/32 ThreatMetrix Inc.
Announced by AS30286 ThreatMetrix Inc. RPKI valid Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 192.225.156.21/32
Prefix
Origin
AS30286 THM
RPKI
RPKI valid
Size
1 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 4 covering
In RouteViews
2026-10-12 04:03 UTC
RPKI
Route origin authorizations
Covered by a ROA authorizing AS30286 to originate 192.225.156.21/32 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 192.225.156.21/32 | /32 | AS30286 THM | ARIN |
| 192.225.156.0/22 | /32 | AS1299 TWELVE99 | ARIN |
| 192.225.156.0/22 | /24 | AS30286 THM | 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 |
|---|---|---|---|---|
| 192.225.156.21/32 | AS30286 THM | ARIN | ThreatMetrix Inc. | MNT-THREA-1 |
| 192.225.156.21/32 | AS30286 THM | RADB | SAC-GW-2 | MAINT-AS30286 |
| 192.225.156.0/24 covering | AS30286 THM | RADB | ThreatMetrix SAC | MAINT-AS30286 |
| 192.225.156.0/22 covering | AS1299 TWELVE99 | ARIN | ThreatMetrix Inc. | MNT-THREA-1 |
| 192.225.156.0/22 covering | AS30286 THM | ARIN | ThreatMetrix Inc. | MNT-THREA-1 |
| 192.225.156.0/22 covering | AS30286 THM | RADB | ThreatMetrix SAC | MAINT-AS30286 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.