72.18.40.0/21
Nobody announces 72.18.40.0/21 on its own; it is covered by 72.18.32.0/20 AS22346 NRZ-NETWORK. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 72.18.40.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 4 covering
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 |
|---|---|---|---|---|
| 72.18.40.0/21 | AS22346 NRZ-NETWORK | ARIN | Pinnacle Telecom network route | MNT-NRZ |
| 72.18.32.0/20 covering | AS22346 NRZ-NETWORK | ARIN | Pinnacle Telecom Route 72.18.32.0/20 Arkansas, Oklahoma | MNT-NRZ |
| 72.18.32.0/20 covering | AS22346 NRZ-NETWORK | LEVEL3 | Proxy-registered route object | LEVEL3-MNT |
| 72.18.32.0/20 covering | AS22561 CENTURYLINK-LEGACY-LIGHTCORE | LEVEL3 | adding route | LIGHTCORE-MNT |
| 72.18.32.0/20 covering | AS22346 NRZ-NETWORK | RADB | Proxy fbo Vantage Telecom (AS22346) | MAINT-AS7029 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.