172.83.72.0/21
Nobody announces 172.83.72.0/21 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 172.83.72.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
none
More specifics
3
IRR route objects
3 exact, 0 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 |
|---|---|---|---|---|
| 172.83.72.0/21 | AS19353 TUASN7 | ARIN | 555 W. Adams Chicago IL 60661 United States | MNT-TUL-7 |
| 172.83.72.0/21 | AS209242 CLOUDFLARESPECTRUM | ARIN | 555 W. Adams Chicago IL 60661 United States | MNT-TUL-7 |
| 172.83.72.0/21 | AS397151 DC2-AS | ARIN | 555 W. Adams Chicago IL 60661 United States | MNT-TUL-7 |
More specific
Prefixes inside 172.83.72.0/21
3 announced prefixes fall inside this one.