133.250.248.0/22
Nobody announces 133.250.248.0/22 on its own; it is covered by 133.250.128.0/17 AS9357 FNC. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 133.250.248.0/22
Prefix
Origin
not announced
Size
1,024 addresses
Less specific
More specifics
1
IRR route objects
1 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 133.250.128.0/17 | /24 | AS9357 FNC | APNIC |
| 133.250.128.0/17 | /24 | AS19905 SECURITYSERVICES | APNIC |
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 |
|---|---|---|---|---|
| 133.250.248.0/22 | AS19905 SECURITYSERVICES | RADB | AC_NRI | MAINT-AS19905 |
| 133.250.128.0/17 covering | AS9357 FNC | JPIRR | FNC-NET (AS9357) 1-7 Kinkou-cho, Kanagawa-ku, Yokohama 221-0056, Japan X-Keiro: noc@index.or.jp | MAINT-AS9357 |
| 133.250.128.0/17 covering | AS9357 FNC | RADB | FNC-NET (AS9357) 1-7 Kinkou-cho, Kanagawa-ku, Yokohama 221-0056, Japan | MAINT-AS9357 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 133.250.248.0/22
1 announced prefix fall inside this one.