Data as of Nov 10, 2026
80.231.71.4/31
No anonymizer space · no proxy exits in 30 daysTata Communications (America) Inc · space held by TATA Communications (Canada) Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 80.231.0.0/16 since May 2005 | AS6453 | Internet provider | 7 1 always on | TATA Communications (Canada) Ltd. |
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 |
|---|---|---|---|---|---|---|
| 80.231.0.0/16 | 65,536 | CA-TATACOMM-20020320 | TATA Communications (Canada) Ltd. (ORG-TIC1-RIPE) · CA | ALLOCATED PA | Aug 13, 2002 | 6453abuse@ |
| └ 80.231.71.4/31 | 2 | SHUNK-TATAC | unknown | ASSIGNED PA | Mar 4, 2026 | 6453abuse@ via CA-TATACOMM-20020320 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 80.231.71.0/24
- Prefix
- 80.231.71.0/24
- Announced by
- AS6453 Tata Communications (America) Inc
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- CA-TATACOMM-20020320
- Registrant
- TATA Communications (Canada) Ltd.
- RIR
- RIPE NCC
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
80.231.71.0/24
Routing history
- Pattern
- Stable
- First seen
- Dec 2019
- Current origin since
- Dec 2019 · 6.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 80.231.71.0/24 | AS6453 | /24 | RIPE | RPKI valid |
| 80.231.0.0/16 | AS6453 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 80.
231. 0. 0/ 16 - Netname
- CA-TATACOMM-20020320
- Registrant
- TATA Communications (Canada) Ltd.
- Registrant country
- EU
- Organization
- TATA Communications (Canada) Ltd. (ORG-TIC1-RIPE)
- Org country
- CA
- Type
- ALLOCATED PA
- Created
- Aug 13, 2002
- Updated
- Jul 7, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CA
- Delegated
- Mar 20, 2002
- Status
- assigned
Report abuse
Abuse contact
- 6453abuse@
tatacommunications. com - Name
- Abuse Helpdesk
- Handle
- AH8738-RIPE