Data as of Nov 8, 2026
66.198.12.168/29
No anonymizer space · no proxy exits in 30 daysTata Communications (America) Inc
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 66. | 49,152 | TATAC-ARIN-4 | Tata Communications (America) Inc (TCA-51) · US | Direct Allocation | Nov 1, 2001 | 6453abuse@ |
| └ 66.198.12.168/29 | 8 | WELSPUN-TATAC | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 66.198.0.0/19
- Prefix
- 66.198.0.0/19
- Announced by
- AS6453 Tata Communications (America) Inc
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- TATAC-ARIN-4
- Registrant
- Tata Communications (America) Inc
- RIR
- ARIN
Origin network
AS6453
US
- Name
- Tata Communications (America) Inc
- Type
- Internet provider
- Registered
- Apr 18, 1996
- Domain
- tatacommunications.com
- Website
- www.tatacommunications.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 66.198.0.0/19
66.198.0.0/19
Routing history
- Pattern
- Stable
- First seen
- Dec 2013
- Current origin since
- Dec 2013 · 13 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.198.0.0/19 | AS6453 | /19 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 66.
198. 0. 0 - 66. 198. 191. 255 - Netname
- TATAC-ARIN-4
- Registrant
- Tata Communications (America) Inc
- Organization
- Tata Communications (America) Inc (TCA-51)
- Org address
- 2355 Dulles Corner Boulevard Suite 700, Herndon, VA, 20171
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-66-198-0-0-1
- Parent
- NET-66-0-0-0-0
- Created
- Nov 1, 2001
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 1, 2001
- Status
- assigned
Report abuse
Abuse contact
- 6453abuse@
tatacommunications. com - Name
- IP NOC
- Phone
- +15148687888
- Handle
- IPNOC14-ARIN