104.243.220.0/22
🇺🇸IPv4RIPEassigned RPKI Valid
CIDR
104.243.220.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Chicago (Loop)
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 104.243.220.0/24 | AS14618AMAZON-AES - Amazon.com, Inc. | Valid | — | 5/31/2026 |
| 104.243.221.0/24 | AS15292PIDOXA-RACINE - PIN Business Network, Inc. | Valid | — | 5/31/2026 |
| 104.243.222.0/24 | AS63052AS-CBBC - Columbia Basin Broadband Corporation | No ROA | — | 5/31/2026 |
| 104.243.223.0/24 | AS396472SWIFTINTERNET - TELUS Communications Inc. | No ROA | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 104.243.222.0/23 | AS63052 | 🇨🇦CA | allocated |
| 104.243.221.0/24 | AS15292 | 🇺🇸US | allocated |
| 104.243.220.0/24 | AS16676 | 🇺🇸US | allocated |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/104.243.220.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/104.243.220.0/22" | jq
External Links