37.77.48.0/22
Nobody announces 37.77.48.0/22 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 37.77.48.0/22
Prefix
Origin
not announced
Size
1,024 addresses
Less specific
none
More specifics
5
IRR route objects
1 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 37.77.48.0/21 | /21 | AS198589 JT-AS | RIPE |
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 |
|---|---|---|---|---|
| 37.77.48.0/22 | AS198589 JT-AS | RIPE | AL-JAZEERA | ALJAZEERA |
| 37.77.48.0/21 covering | AS49581 TUBE-HOSTING | RIPE | N | ALJAZEERA |
| 37.77.48.0/21 covering | AS198589 JT-AS | RIPE | AL-JAZEERATELECOM | ALJAZEERA |
More specific
Prefixes inside 37.77.48.0/22
5 announced prefixes fall inside this one.