159.183.252.0/23
Nobody announces 159.183.252.0/23 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 159.183.252.0/23
Prefix
Origin
not announced
Size
512 addresses
Less specific
none
More specifics
2
IRR route objects
1 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 159.183.252.0/22 | /24 | AS394434 TWILIO | 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 |
|---|---|---|---|---|
| 159.183.252.0/23 | AS394434 TWILIO | ARIN | US | MNT-TWILI-1 |
| 159.183.252.0/22 covering | AS394434 TWILIO | ARIN | US | MNT-TWILI-1 |
| 159.183.0.0/16 covering | AS11377 SENDGRID | ARIN | Twilio, Inc. 375 Beale Street Suite 300 San Francisco CA 94105 United States | MNT-TWILI-11 |
| 159.183.0.0/16 covering | AS11377 SENDGRID | RADB | SendGrid | MAINT-AS11377 |
More specific
Prefixes inside 159.183.252.0/23
2 announced prefixes fall inside this one.