42.201.48.0/20
Nobody announces 42.201.48.0/20 on its own; it is covered by 42.201.32.0/19 AS133111 CNT-northChina. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 42.201.48.0/20
Prefix
Origin
not announced
Size
4,096 addresses
Less specific
More specifics
2
IRR route objects
1 exact, 1 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 42.201.32.0/19 | /24 | AS133111 CNT-northChina | APNIC |
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 |
|---|---|---|---|---|
| 42.201.48.0/20 | AS133111 CNT-northChina | APNIC | CERNEWTECH ( BEIJING ) CORPORATION | MAINT-CNNIC-AP |
| 42.201.32.0/19 covering | AS133111 CNT-northChina | APNIC | CERNEWTECH ( BEIJING ) CORPORATION | MAINT-CNNIC-AP |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 42.201.48.0/20
2 announced prefixes fall inside this one.