37.224.128.0/21
Nobody announces 37.224.128.0/21 on its own; it is covered by 37.224.0.0/16 AS25019 SAUDINETSTC-AS. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 37.224.128.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
8
IRR route objects
2 exact, 1 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 37.224.0.0/16 | /24 | AS25019 SAUDINETSTC-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 |
|---|---|---|---|---|
| 37.224.128.0/21 | AS25019 SAUDINETSTC-AS | RIPE | N | SAUDINET-STC |
| 37.224.128.0/21 | AS39891 ALJAWWALSTC-AS | RIPE | Saudinet / STC | SAUDINET-STC |
| 37.224.0.0/16 covering | AS25019 SAUDINETSTC-AS | RIPE | Saudi Arabia backbone and local registry address space / STC | SAUDINET-STC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 37.224.128.0/21
8 announced prefixes fall inside this one.
Show the 8 prefixes
37.224.128.0/24 AS39891 ALJAWWALSTC-AS37.224.129.0/24 AS39891 ALJAWWALSTC-AS37.224.130.0/24 AS39891 ALJAWWALSTC-AS37.224.131.0/24 AS39891 ALJAWWALSTC-AS37.224.132.0/24 AS39891 ALJAWWALSTC-AS37.224.133.0/24 AS39891 ALJAWWALSTC-AS37.224.134.0/24 AS39891 ALJAWWALSTC-AS37.224.135.0/24 AS39891 ALJAWWALSTC-AS