208.59.128.0/18
🇺🇸CIDR
208.59.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Boston
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 208.59.128.0/18 | AS6079RCN-AS - RCN | Valid | RADB | 5/31/2026 |
Covering Prefix
10 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 208.58.0.0/15 | AS6079RCN-AS - RCN | Valid | — | 5/31/2026 |
| 208.59.144.0/20 | AS6079RCN-AS - RCN | Valid | — | 5/31/2026 |
| 208.59.176.0/21 | AS6079RCN-AS - RCN | Valid | — | 5/31/2026 |
| 208.59.184.0/21 | AS6079RCN-AS - RCN | Valid | — | 5/31/2026 |
| 208.59.132.0/22 | AS6079RCN-AS - RCN | Valid | — | 5/31/2026 |
| 208.59.136.0/22 | AS6079RCN-AS - RCN | Valid | — | 5/31/2026 |
| 208.59.168.0/22 | AS6079RCN-AS - RCN | Valid | — | 5/31/2026 |
| 208.59.160.0/22 | AS6079RCN-AS - RCN | Valid | — | 5/31/2026 |
| 208.59.164.0/22 | AS6079RCN-AS - RCN | Valid | — | 5/31/2026 |
| 208.59.128.0/22 | AS6079RCN-AS - RCN | Valid | — | 5/31/2026 |
Origin ASN
AS6079
RCN-AS - RCN
Geolocation
API
Open https://api.ipctl.io/v1/prefix/208.59.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/208.59.128.0/18" | jq
External Links