37.111.216.0/21
Nobody announces 37.111.216.0/21 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 37.111.216.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
none
More specifics
8
IRR route objects
1 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 37.111.192.0/18 | /24 | AS24389 GRAMEENPHONE-AS-AP | 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 |
|---|---|---|---|---|
| 37.111.216.0/21 | AS24389 GRAMEENPHONE-AS-AP | APNIC | grameenphone limited GPHOUSE Bashundhara, Baridhara | MAINT-GP-GPHONE |
| 37.111.208.0/20 covering | AS24389 GRAMEENPHONE-AS-AP | APNIC | grameenphone limited GPHOUSE Bashundhara, Baridhara | MAINT-GP-GPHONE |
| 37.111.192.0/19 covering | AS24389 GRAMEENPHONE-AS-AP | APNIC | grameenphone limited GPHOUSE Bashundhara, Baridhara | MAINT-GP-GPHONE |
| 37.111.192.0/18 covering | AS24389 GRAMEENPHONE-AS-AP | APNIC | grameenphone limited GPHOUSE Bashundhara, Baridhara | MAINT-GP-GPHONE |
More specific
Prefixes inside 37.111.216.0/21
8 announced prefixes fall inside this one.
Show the 8 prefixes
37.111.216.0/24 AS24389 GRAMEENPHONE-AS-AP37.111.217.0/24 AS24389 GRAMEENPHONE-AS-AP37.111.218.0/24 AS24389 GRAMEENPHONE-AS-AP37.111.219.0/24 AS24389 GRAMEENPHONE-AS-AP37.111.220.0/24 AS24389 GRAMEENPHONE-AS-AP37.111.221.0/24 AS24389 GRAMEENPHONE-AS-AP37.111.222.0/24 AS24389 GRAMEENPHONE-AS-AP37.111.223.0/24 AS24389 GRAMEENPHONE-AS-AP