204.139.12.0/22
Nobody announces 204.139.12.0/22 on its own; it is covered by 204.139.8.0/21 AS3257 GTT-BACKBONE. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 204.139.12.0/22
Prefix
Origin
not announced
Size
1,024 addresses
Less specific
More specifics
4
IRR route objects
1 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 204.139.8.0/21 | /24 | AS3257 GTT-BACKBONE | 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 |
|---|---|---|---|---|
| 204.139.12.0/22 | AS64289 MACARNE | ARIN | Geofeed: https://geofeeds.macarne.com/macarne-rfc8805.csv Macarne AMS POP | MNT-ML-1435 |
| 204.139.8.0/21 covering | AS7455 MOTO-INT1-AS | LEVEL3 | Proxy-registered route object | LEVEL3-MNT |
| 204.139.8.0/21 covering | AS3257 GTT-BACKBONE | RADB | GTT | MAINT-AS3257 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 204.139.12.0/22
4 announced prefixes fall inside this one.