216.186.0.0/17
Nobody announces 216.186.0.0/17 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 216.186.0.0/17
Prefix
Origin
not announced
Size
32,768 addresses
Less specific
none
More specifics
29
IRR route objects
1 exact, 0 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 216.186.0.0/17 | /24 | AS10430 WA-K20 | 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 |
|---|---|---|---|---|
| 216.186.0.0/17 | AS10430 WA-K20 | RADB | WA-K20-BLK3 Washington State K-20 Telecommunications Network c/o University of Washington Networks and Distributed Computing 4545 15th Avenue NE Seattle WA 98105-4527 USA | MAINT-AS73 |
More specific
Prefixes inside 216.186.0.0/17
29 announced prefixes fall inside this one.
Show the 29 prefixes
216.186.0.0/20 AS10430 WA-K20216.186.16.0/23 AS10430 WA-K20216.186.18.0/24 AS10430 WA-K20216.186.19.0/24 AS11548 HERITAGE-UNIV-AS216.186.20.0/22 AS10430 WA-K20216.186.24.0/24 AS10430 WA-K20216.186.25.0/24 AS401367216.186.26.0/23 AS10430 WA-K20216.186.28.0/22 AS10430 WA-K20216.186.32.0/20 AS10430 WA-K20216.186.48.0/23 AS10430 WA-K20216.186.50.0/24 AS10430 WA-K20216.186.51.0/24 AS54436 HSD-WA-401216.186.52.0/22 AS54027 SEATTLE-PUBLIC-SCHOOLS216.186.56.0/22 AS10430 WA-K20216.186.60.0/23 AS10430 WA-K20216.186.62.0/23 AS54027 SEATTLE-PUBLIC-SCHOOLS216.186.64.0/23 AS54027 SEATTLE-PUBLIC-SCHOOLS216.186.66.0/24 AS54027 SEATTLE-PUBLIC-SCHOOLS216.186.67.0/24 AS10430 WA-K20216.186.68.0/22 AS10430 WA-K20216.186.72.0/21 AS10430 WA-K20216.186.80.0/20 AS10430 WA-K20216.186.96.0/23 AS54027 SEATTLE-PUBLIC-SCHOOLS216.186.98.0/24 AS11548 HERITAGE-UNIV-AS216.186.99.0/24 AS10430 WA-K20216.186.100.0/22 AS10430 WA-K20216.186.104.0/21 AS10430 WA-K20216.186.112.0/20 AS10430 WA-K20