66.110.40.0/21
🇺🇸CIDR
66.110.40.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
newark
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.110.40.0/21 | AS6453AS6453 - TATA COMMUNICATIONS (AMERICA) INC | Valid | — | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.110.0.0/17 | AS6453AS6453 - TATA COMMUNICATIONS (AMERICA) INC | No ROA | — | 5/31/2026 |
| 66.110.0.0/18 | AS6453AS6453 - TATA COMMUNICATIONS (AMERICA) INC | No ROA | — | 5/31/2026 |
| 66.110.46.0/23 | AS6453AS6453 - TATA COMMUNICATIONS (AMERICA) INC | Valid | — | 5/31/2026 |
| 66.110.40.0/23 | AS6453AS6453 - TATA COMMUNICATIONS (AMERICA) INC | Valid | — | 5/31/2026 |
| 66.110.42.0/23 | AS6453AS6453 - TATA COMMUNICATIONS (AMERICA) INC | Valid | — | 5/31/2026 |
| 66.110.44.0/23 | AS6453AS6453 - TATA COMMUNICATIONS (AMERICA) INC | Valid | — | 5/31/2026 |
| 66.110.41.0/24 | AS6453AS6453 - TATA COMMUNICATIONS (AMERICA) INC | Valid | — | 5/31/2026 |
| 66.110.43.0/24 | AS7029WINDSTREAM - Windstream Communications LLC | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 66.110.40.0/21 | AS6453 | /24 | arin |
Geolocation
Country🇺🇸United StatesUS
Citynewark
API
Open https://api.ipctl.io/v1/prefix/66.110.40.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/66.110.40.0/21" | jq
External Links