72.55.80.0/24
Nobody announces 72.55.80.0/24 on its own; it is covered by 72.55.0.0/17 AS7922 COMCAST-7922. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 72.55.80.0/24
Prefix
Origin
not announced
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 3 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 72.55.0.0/17 | /17 | AS7922 COMCAST-7922 | 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 |
|---|---|---|---|---|
| 72.55.80.0/24 | AS14787 ASN1GUARD23ATTWINSTAR | LEVEL3 | Guardian Industries | CTI-MNT |
| 72.55.80.0/21 covering | AS13385 COMCAST-TELECOMM | LEVEL3 | Comcast Commercial Services - Detroit MI Agg Route | CTI-MNT |
| 72.55.0.0/17 covering | AS13385 COMCAST-TELECOMM | LEVEL3 | Comcast Commercial Services - Agg Route | CTI-MNT |
| 72.55.0.0/17 covering | AS7922 COMCAST-7922 | RADB | Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | MAINT-AS7922 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.