159.26.172.0/22
Nobody announces 159.26.172.0/22 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 159.26.172.0/22
Prefix
Origin
not announced
Size
1,024 addresses
Less specific
none
More specifics
2
IRR route objects
2 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 159.26.172.0/22 | /22 | AS11377 SENDGRID | 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 |
|---|---|---|---|---|
| 159.26.172.0/22 | AS11377 SENDGRID | ARIN | Twilio SendGrid | MNT-TWILI-11 |
| 159.26.172.0/22 | AS11377 SENDGRID | RADB | Sendgrid | MAINT-AS11377 |
| 159.26.128.0/18 covering | AS11377 SENDGRID | ARIN | Twilio, Inc. 375 Beale Street Suite 300 San Francisco CA 94105 United States | MNT-TWILI-11 |
| 159.26.128.0/18 covering | AS11377 SENDGRID | RADB | SendGrid | MAINT-AS11377 |
More specific
Prefixes inside 159.26.172.0/22
2 announced prefixes fall inside this one.