207.135.208.0/21
🇺🇸CIDR
207.135.208.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
New York
RIR
ARIN
Status
allocated
Allocated
4/18/2019
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 207.135.208.0/21 | AS13786SEABORN - Seabras 1 USA, LLC | Valid | RADB | 6/1/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 207.135.208.0/24 | AS13786SEABORN - Seabras 1 USA, LLC | Valid | — | 6/1/2026 |
| 207.135.210.0/24 | AS13786SEABORN - Seabras 1 USA, LLC | Valid | — | 6/1/2026 |
| 207.135.211.0/24 | AS13786SEABORN - Seabras 1 USA, LLC | Valid | — | 6/1/2026 |
| 207.135.212.0/24 | AS13786SEABORN - Seabras 1 USA, LLC | Valid | — | 6/1/2026 |
| 207.135.213.0/24 | AS13786SEABORN - Seabras 1 USA, LLC | Valid | — | 6/1/2026 |
Origin ASN
AS13786
SEABORN - Seabras 1 USA, LLC
Geolocation
API
Open https://api.ipctl.io/v1/prefix/207.135.208.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/207.135.208.0/21" | jq
External Links