Data as of Nov 7, 2026
66.110.0.0/17
3 residential-proxy exits · 30 daysTata Communications (America) Inc
Residential-proxy exits
Proxy exits
3
<0.01% of its addresses · 30 days
Spread
3 of 128
/24s with at least one exit
Providers
5
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
60 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 66.110.114.0/24 | 0 | 1 | |
| 66.110.122.0/24 | 0 | 1 | |
| 66.110.123.0/24 | 0 | 1 |
Proxy providers listing exits
- DataImpulse
- IPFly
- IPPeak
- Proxmint
- Proxy4U
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 66.110.0.0/18 since Nov 2025 | AS6453 | Internet provider | Tata Communications (America) Inc | ||
| 66.110.6.0/23 since May 2005 | AS18563 | Business | Tata Communications (America) Inc | ||
| 66.110.39.0/24 since Aug 2023 | AS7029 | Residential | Tata Communications (America) Inc | ||
| 66.110.40.0/21 since Jun 2014 | AS6453 | Internet provider | Tata Communications (America) Inc | ||
| 66.110.40.0/23 since Jun 2017 | AS6453 | Internet provider | Tata Communications (America) Inc | ||
| 66.110.41.0/24 since Oct 2015 | AS6453 | Hosting | Tata Communications (America) Inc | ||
| 66.110.42.0/23 since Jun 2017 | AS6453 | Internet provider | Tata Communications (America) Inc | ||
| 66.110.43.0/24 since May 2019 | AS7029 | Residential | Tata Communications (America) Inc | ||
| 66.110.44.0/23 since Jun 2017 | AS6453 | Internet provider | Tata Communications (America) Inc | ||
| 66.110.46.0/23 since Jun 2017 | AS6453 | Internet provider | Tata Communications (America) Inc | ||
| 66.110.64.0/20 since Nov 2025 | AS6453 | Internet provider | Tata Communications (America) Inc | ||
| 66.110.80.0/21 since Nov 2025 | AS6453 | Internet provider | Tata Communications (America) Inc | ||
| 66.110.96.0/19 since Nov 2025 | AS6453 | Internet provider | 3 | Tata Communications (America) Inc | |
| 66.110.97.0/24 since Nov 2014 | AS12271 | Residential | Tata Communications (America) Inc | ||
| 66.110.112.0/20 since Aug 2016 | AS11259 | Residential | 3 | Tata Communications (America) Inc |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact | RIR |
|---|---|---|---|---|---|---|---|
| 66. | 22,528 | TATAC-ARIN-3 | Tata Communications (America) Inc (TCA-51) · US | Direct Allocation | May 23, 2001 | 6453abuse@ | ARIN |
| └ 66.110.0.0/22 | 1,024 | BBLB-TGB | Teleglobe Inc. (GLBE) · CA | Reassigned | Jun 3, 2003 | ip-addr@ | ARIN |
| └ 66.110.6.0/23 | 512 | CGIGRP-3 | CGI Group (CGIGRO-1) · CA | Reassigned | Jun 27, 2003 | fm. | ARIN |
| └ 66.110.8.0/28 | 16 | PLDT-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.8.16/28 | 16 | GOMEZ-TGB | unknown | — | — | — | ARIN |
| └ 66.110.8.32/27 | 32 | PEER1NETWORK-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.8.64/26 | 64 | NEWYORK-NYY-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.8.144/28 | 16 | LAB-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.8.192/30 | 4 | MLN-CORE5-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.9.0/24 | 256 | MLNTC1-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.12.0/24 | 256 | WEBCONTROL-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.13.0/24 | 256 | DATAONPOINT-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.15.0/24 | 256 | CT8C1-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.16.0/24 | 256 | XW7-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.17.0/30 | 4 | TOTALPLAY-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.17.4/31 | 2 | ALTAN-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.24.0/24 | 256 | INTECHNIC-TGB | unknown | — | — | — | ARIN |
| └ 66.110.25.0/24 | 256 | SEATTLE-S00-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.27.0/24 | 256 | CT8C1-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.28.0/24 | 256 | EAQTCR1-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.29.0/26 | 64 | NETFOUNDRY-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.32.0/27 | 32 | WIMO-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.32.32/29 | 8 | TELIKOM-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.32.40/29 | 8 | LINEAR-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.32.48/28 | 16 | LINEAR-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.32.64/26 | 64 | GOOGLE-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.32.128/28 | 16 | HIGHLOADLAB-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.32.144/30 | 4 | SERVICENOW-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.32.148/30 | 4 | BOX-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.32.152/29 | 8 | LINEAR-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.32.160/30 | 4 | BOX-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.32.192/26 | 64 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.33.0/24 | 256 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.34.0/24 | 256 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.35.0/24 | 256 | SQNTHR1-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.36.0/24 | 256 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.37.0/27 | 32 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.37.64/26 | 64 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.37.128/26 | 64 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.37.192/26 | 64 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.38.0/26 | 64 | TATAC-AKAMAI | unknown | — | — | — | ARIN |
| └ 66.110.40.8/29 | 8 | CERTES-TNM-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.40.16/28 | 16 | VA210-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.40.32/28 | 16 | VA210-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.40.48/28 | 16 | VA210-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.41.0/24 | 256 | IZOHYBRID-TATAC | VSNL Enterprise Colo (VEC-49) · US | Reassigned | Aug 27, 2015 | — | ARIN |
| └ 66.110.48.0/24 | 256 | TNK-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.49.0/25 | 128 | KASPERSKY-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.49.128/25 | 128 | KASPERSKY-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.50.1/32 | 1 | MUNICHRE-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.56.0/24 | 256 | DALLAS-DT8-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.57.0/24 | 256 | DALLAS-DT8-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.58.0/24 | 256 | SUBICTEL | unknown | — | — | — | ARIN |
| └ 66.110.59.0/24 | 256 | LOSANGELES-LVW-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.60.0/24 | 256 | SUBICTEL-2 | unknown | — | — | — | ARIN |
| └ 66.110.65.0/24 | 256 | CRYSTALCURES-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.72.0/24 | 256 | MLN-CORE2-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.73.0/26 | 64 | GOOGLE-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.73.64/30 | 4 | GODADDY-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.73.72/29 | 8 | UWT-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.73.80/28 | 16 | LIVEOT-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.73.96/29 | 8 | BBC-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.73.128/25 | 128 | DIGICEL-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.74.0/24 | 256 | DIGICEL-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.76.0/24 | 256 | MIAMIMLN-TATAC | unknown | — | — | — | ARIN |
| 66.110.88.0/21 | 2,048 | CA-TATACOMM-20010523 | TATA Communications (Canada) Ltd. (ORG-TIC1-RIPE) · CA | ALLOCATED PA | Nov 13, 2025 | 6453abuse@ | RIPE NCC |
| 66.110.96.0/19 | 8,192 | TATAC-ARIN-3 | Tata Communications (America) Inc (TCA-51) · US | Direct Allocation | May 23, 2001 | 6453abuse@ | ARIN |
| └ 66.110.96.0/24 | 256 | GIN75TC1-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.97.0/24 | 256 | RCNY-TATAC | Time Warner Cable Internet LLC (TWCIL) · US | Reassigned | Nov 3, 2014 | — | ARIN |
| └ 66.110.98.0/25 | 128 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.98.128/25 | 128 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.99.0/27 | 32 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.99.64/26 | 64 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.99.128/25 | 128 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.100.0/25 | 128 | AKAMAI-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.104.7/32 | 1 | MUNICHRE-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.104.24/29 | 8 | INVESTEC-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.104.32/28 | 16 | ROYALCINT-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.104.48/29 | 8 | BEJIEINGTELE-TATAC | unknown | — | — | — | ARIN |
| └ 66.110.110.0/23 | 512 | AEROSAT-TGB | unknown | — | — | — | ARIN |
| └ 66.110.112.0/20 | 4,096 | ANGOLATELECOM-TGB | Angola Telecom (ANGOLA) · AO | Reassigned | Jun 11, 2003 | cordeiro@ | ARIN |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
32,768 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 23,400 | 71% | 25 | |
| Residential | 4,864 | 15% | 4 | |
| Business | 2,200 | 6.7% | 43 | |
| Unknown | 2,048 | 6.3% | 1 | |
| Hosting | 256 | 0.78% | 1 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
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 this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
Whois
Registration for this announcement
66.110.0.0/17 spans several registrations: 81 records are listed under Registrations.
- RIR
- ARIN
- Country
- US
- Delegated
- May 23, 2001
- Status
- assigned