178.171.20.0/22
Nobody announces 178.171.20.0/22 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 178.171.20.0/22
Prefix
Origin
not announced
Size
1,024 addresses
Less specific
none
More specifics
3
IRR route objects
1 exact, 1 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 178.171.20.0/22 | /24 | AS9009 M247 | RIPE |
| 178.171.20.0/22 | /24 | AS207710 WSTELECOM_DE | RIPE |
| 178.171.20.0/22 | /24 | AS209372 WSTelecom_Customers | RIPE |
| 178.171.0.0/17 | /24 | AS209372 WSTelecom_Customers | RIPE |
| 178.171.0.0/17 | /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 |
|---|---|---|---|---|
| 178.171.20.0/22 | AS9009 M247 | RADB | M247 Customer | MAINT-AS9009 |
| 178.171.0.0/17 covering | AS213541 ws-telecom-sdn | RADB | Lease to customer ID21 | MAINT-AS209372 |
More specific
Prefixes inside 178.171.20.0/22
3 announced prefixes fall inside this one.