199.21.208.0/21
🇺🇸CIDR
199.21.208.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Milwaukee
RIR
ARIN
Status
allocated
Allocated
8/13/2010
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
11 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 199.21.210.0/23 | AS14653PULSAR360 - Pulsar360 | No ROA | — | 6/1/2026 |
| 199.21.214.0/23 | AS14653PULSAR360 - Pulsar360 | No ROA | — | 6/1/2026 |
| 199.21.208.0/23 | AS14653PULSAR360 - Pulsar360 | No ROA | — | 6/1/2026 |
| 199.21.211.0/24 | AS14653PULSAR360 - Pulsar360 | No ROA | — | 6/1/2026 |
| 199.21.212.0/24 | AS14653PULSAR360 - Pulsar360 | No ROA | — | 6/1/2026 |
| 199.21.213.0/24 | AS14653PULSAR360 - Pulsar360 | No ROA | — | 6/1/2026 |
| 199.21.214.0/24 | AS14653PULSAR360 - Pulsar360 | No ROA | — | 6/1/2026 |
| 199.21.215.0/24 | AS14653PULSAR360 - Pulsar360 | No ROA | — | 6/1/2026 |
| 199.21.209.0/24 | AS14653PULSAR360 - Pulsar360 | No ROA | — | 6/1/2026 |
| 199.21.210.0/24 | AS14653PULSAR360 - Pulsar360 | No ROA | — | 6/1/2026 |
| 199.21.208.0/24 | AS54110CLEARLYIP1 - Modulis | No ROA | — | 6/1/2026 |
Origin ASN
AS14653
PULSAR360 - Pulsar360
Geolocation
API
Open https://api.ipctl.io/v1/prefix/199.21.208.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/199.21.208.0/21" | jq
External Links