72.56.128.0/18
Nobody announces 72.56.128.0/18 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 72.56.128.0/18
Prefix
Origin
not announced
Size
16,384 addresses
Less specific
none
More specifics
21
IRR route objects
1 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 72.56.128.0/18 | /24 | AS209372 WSTelecom_Customers | RIPE |
| 72.56.128.0/18 | /24 | AS213541 ws-telecom-sdn | 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 |
|---|---|---|---|---|
| 72.56.128.0/18 | AS209372 WSTelecom_Customers | RADB | Lease to cust 23 | MAINT-AS209372 |
| 72.56.128.0/17 covering | AS209372 WSTelecom_Customers | RADB | Lease to cust 23 | MAINT-AS209372 |
| 72.56.128.0/17 covering | AS213541 ws-telecom-sdn | RADB | Lease to cust 27 | MAINT-AS209372 |
More specific
Prefixes inside 72.56.128.0/18
21 announced prefixes fall inside this one.
Show the 21 prefixes
72.56.128.0/22 AS209372 WSTelecom_Customers72.56.132.0/22 AS213541 ws-telecom-sdn72.56.136.0/24 AS213541 ws-telecom-sdn72.56.137.0/24 AS213541 ws-telecom-sdn72.56.138.0/24 AS213541 ws-telecom-sdn72.56.139.0/24 AS213541 ws-telecom-sdn72.56.140.0/22 AS209372 WSTelecom_Customers72.56.144.0/22 AS209641 I-SERVERS-EAST72.56.148.0/24 AS209372 WSTelecom_Customers72.56.149.0/24 AS63023 AS-GLOBALTELEHOST72.56.152.0/22 AS209641 I-SERVERS-EAST72.56.156.0/22 AS209372 WSTelecom_Customers72.56.160.0/24 AS213541 ws-telecom-sdn72.56.161.0/24 AS213541 ws-telecom-sdn72.56.163.0/24 AS209372 WSTelecom_Customers72.56.164.0/22 AS213541 ws-telecom-sdn72.56.168.0/22 AS213541 ws-telecom-sdn72.56.172.0/22 AS213541 ws-telecom-sdn72.56.176.0/22 AS213541 ws-telecom-sdn72.56.180.0/22 AS213541 ws-telecom-sdn72.56.184.0/22 AS213541 ws-telecom-sdn