209.142.192.0/21
Nobody announces 209.142.192.0/21 on its own; it is covered by 209.142.192.0/18 AS27553 TELNET. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 209.142.192.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 4 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 209.142.192.0/18 | /24 | AS27553 TELNET | 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 |
|---|---|---|---|---|
| 209.142.192.0/21 | AS27553 TELNET | ARIN | SFLF-Block | MNT-TELNE |
| 209.142.192.0/18 covering | AS27553 TELNET | ARIN | TelNet Worldwide prefix | MNT-TELNE |
| 209.142.192.0/18 covering | AS11386 HEALTH-AND-HOSPITAL-CORPORATION-OF-MARION-COUNTY | LEVEL3 | FOCC-CUST-209.142.192.0/18 | FOCAL-MAINT-TJH |
| 209.142.192.0/18 covering | AS27553 TELNET | LEVEL3 | ADDED FOR - AS27553 | I123-MNT |
| 209.142.192.0/18 covering | AS27553 TELNET | RADB | Path Network, Inc. - Anycasted Proxy-Route for AS27553 | MAINT-AS396998 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.