Data as of Nov 14, 2026
66.110.0.0/22
No anonymizer space · no proxy exits in 30 daysTata Communications (America) Inc
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 66.110.0.0/17 since May 2005 | AS6453 | Unknown | 2 |
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. | 22,528 | TATAC-ARIN-3 | Tata Communications (America) Inc (TCA-51) · US | Direct Allocation | May 23, 2001 | 6453abuse@ |
| └ 66.110.0.0/22 | 1,024 | BBLB-TGB | Teleglobe Inc. (GLBE) · CA | Reassigned | Jun 3, 2003 | ip-addr@ |
Network & registry
Announced by
Covering announcement 66.110.0.0/18
- Prefix
- 66.110.0.0/18
- Announced by
- AS6453 Tata Communications (America) Inc
- Type
- Internet provider
- RPKI
- No RPKI
- Netname
- TATAC-ARIN-3
- 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
Covering aggregate above, the prefix's own history below
66.110.0.0/18
Routing history
- Pattern
- Stable
- First seen
- Nov 2025
- Current origin since
- Nov 2025 · 1.0 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 66.
110. 0. 0 - 66. 110. 87. 255 - Netname
- TATAC-ARIN-3
- 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-66-110-0-0-1
- Parent
- NET-66-0-0-0-0
- Created
- May 23, 2001
- RIR
- ARIN
- Country
- US
- Delegated
- May 23, 2001
- Status
- assigned
Report abuse
Abuse contact
- 6453abuse@
tatacommunications. com - Name
- IP NOC
- Phone
- +15148687888
- Handle
- IPNOC14-ARIN