66.252.0.0/19
Nobody announces 66.252.0.0/19 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 66.252.0.0/19
Prefix
Origin
not announced
Size
8,192 addresses
Less specific
none
More specifics
11
IRR route objects
1 exact, 0 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 66.252.0.0/19 | /24 | AS23522 ASN-HRNET | ARIN |
| 66.252.0.0/19 | /24 | AS32181 ASN-GIGENET | 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 |
|---|---|---|---|---|
| 66.252.0.0/19 | AS23522 ASN-HRNET | RADB | netblock | MAINT-AS32181 |
More specific
Prefixes inside 66.252.0.0/19
11 announced prefixes fall inside this one.
Show the 11 prefixes
66.252.0.0/24 AS23522 ASN-HRNET66.252.1.0/24 AS23522 ASN-HRNET66.252.2.0/24 AS23522 ASN-HRNET66.252.3.0/24 AS23522 ASN-HRNET66.252.5.0/24 AS23522 ASN-HRNET66.252.6.0/24 AS23522 ASN-HRNET66.252.8.0/21 AS23522 ASN-HRNET66.252.16.0/21 AS23522 ASN-HRNET66.252.24.0/24 AS32181 ASN-GIGENET66.252.28.0/24 AS32181 ASN-GIGENET66.252.30.0/24 AS32181 ASN-GIGENET