100.42.52.0/23
Nobody announces 100.42.52.0/23 on its own; it is covered by 100.42.52.0/22 AS46606 UNIFIEDLAYER-AS-1. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 100.42.52.0/23
Prefix
Origin
not announced
Size
512 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 8 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 100.42.48.0/20 | /24 | AS19871 NETWORK-SOLUTIONS-HOSTING | ARIN |
| 100.42.48.0/20 | /24 | AS26337 OIS1 | ARIN |
| 100.42.48.0/20 | /24 | AS31898 ORACLE-BMC-31898 | ARIN |
| 100.42.48.0/20 | /24 | AS46606 UNIFIEDLAYER-AS-1 | ARIN |
| 100.42.48.0/20 | /24 | AS198949 Radware | 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 |
|---|---|---|---|---|
| 100.42.52.0/23 | AS19871 NETWORK-SOLUTIONS-HOSTING | RADB | NF HC1 Route Object | MAINT-AS394695 |
| 100.42.48.0/21 covering | AS46606 UNIFIEDLAYER-AS-1 | RADB | CyrusOne-Customer Prefix | MAINT-AS62 |
| 100.42.48.0/20 covering | AS19871 NETWORK-SOLUTIONS-HOSTING | ARIN | Arvixe, LLC | MNT-AL-102 |
| 100.42.48.0/20 covering | AS26337 OIS1 | ARIN | Arvixe, LLC | MNT-AL-102 |
| 100.42.48.0/20 covering | AS31898 ORACLE-BMC-31898 | ARIN | Arvixe, LLC | MNT-AL-102 |
| 100.42.48.0/20 covering | AS46606 UNIFIEDLAYER-AS-1 | ARIN | Arvixe, LLC | MNT-AL-102 |
| 100.42.48.0/20 covering | AS198949 Radware | ARIN | Arvixe, LLC | MNT-AL-102 |
| 100.42.48.0/20 covering | AS46606 UNIFIEDLAYER-AS-1 | RADB | CyrusOne-Customer Prefix | MAINT-AS62 |
| 100.42.48.0/20 covering | AS36351 SOFTLAYER | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.