209.220.0.0/16
🇺🇸CIDR
209.220.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Seattle (Downtown Seattle)
RIR
ARIN
Status
allocated
Allocated
4/13/1998
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.220.0.0/16 | AS2828XO-AS15 - Verizon Business | No ROA | — | 6/1/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 209.220.96.0/23 | AS701UUNET - Verizon Business | Valid | — | 6/1/2026 |
| 209.220.118.0/23 | AS17248INTERGLOBECOMMUNICATIONSINC - InterGlobe Communications, Inc. | No ROA | — | 6/1/2026 |
| 209.220.104.0/24 | AS701UUNET - Verizon Business | Valid | — | 6/1/2026 |
Origin ASN
AS2828
XO-AS15 - Verizon Business
Geolocation
Country🇺🇸United StatesUS
RegionWashington
CitySeattle (Downtown Seattle)
Coordinates47.6058, -122.3390 ↗
API
Open https://api.ipctl.io/v1/prefix/209.220.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/209.220.0.0/16" | jq
External Links