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Summary IP address summary information Name
T.E.S.T. Ltd Country
Website
Hosted domains
28 IPv4 addresses
8,192 IPv6 addresses
7.92 × 1028 ASN type
ISP Registry
RIPE Allocated
24 years ago on Sep 4, 2002 Updated
7 months ago on Mar 13, 2026
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS16066
What is an ASN? Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS16066 at robtex .
Products Products
Data Data
Why IPinfo? Why IPinfo?
Resources Resources
Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f2 109.237.83.45
traceroute to 109.237.83.45 (109.237.83.45 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Kyiv, UA
On October 16, 2026
There are 3 upstreams for this ASN.
ASN Name Rank AS174 Cogent Communications, LLC #6 AS6939 Hurricane Electric LLC #23 AS9002 RETN Limited #101
There are 6 downstreams for this ASN.
ASN Name Rank AS31173 "MEDIANA-TREID" PP #33,547 AS47170 Joint stock company "Scientific Research Institute of Applied Information Technologies" #65,981 AS51943 Zhilynsky Pavel Vladimirovich #28,573 AS60990 State Enterprise Boryspil International Airport #37,891 AS201920 Research center "QUASAR" Limited company #40,012 AS209213 Eso-Autotechnics Ltd. #50,647
Important routers in AS16066 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 93%
Held location over 1 year 87%
Median days between moves 455 days
Geolocation scope City How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 28 domain names hosted across 19 IP addresses on this ASN.
Pingable IPs 39 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 217.76.204.146 Ping AS16066 T.E.S.T. Ltd #9,179 0.44ms from Kyiv, UA 217.76.199.126 Ping AS16066 T.E.S.T. Ltd #9,179 0.45ms from Kyiv, UA 2a00:ec00:1900:200::4 Ping AS16066 T.E.S.T. Ltd #9,179 0.68ms from Kyiv, UA 109.237.85.254 Ping AS16066 T.E.S.T. Ltd #9,179 0.50ms from Kyiv, UA 109.237.82.78 Ping AS16066 T.E.S.T. Ltd #9,179 0.44ms from Kyiv, UA 109.237.88.125 Ping AS16066 T.E.S.T. Ltd #9,179 0.44ms from Kyiv, UA 109.237.92.2 Ping AS16066 T.E.S.T. Ltd #9,179 0.61ms from Kyiv, UA 217.76.194.66 Ping AS16066 T.E.S.T. Ltd #9,179 0.47ms from Kyiv, UA 2a00:ec00:1700:1::1 Ping AS16066 T.E.S.T. Ltd #9,179 0.89ms from Kyiv, UA 109.237.86.54 Ping AS16066 T.E.S.T. Ltd #9,179 0.34ms from Kyiv, UA
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Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Places IPs in this network linked to physical places, based on their Wi-Fi networks.
Places IPs 12 2 2 2 Category In AS16066 Example IP
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There are 28 peers for this ASN.
Times shown in Ukraine local time (UTC+2). Less More
Peak hour 10:00–11:00
Active hours 11 hrs
Weekend vs weekday weekdays heavier
Busiest day Mon
Network type Consumer ISP
Geography Ukraine New IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
Explore Places AS174 Cogent Communications, LLC #6
AS1239 Cogent Communications, LLC
AS3303 Swisscom (Switzerland) Ltd #208
AS6939 Hurricane Electric LLC #23
AS29632 Netassist International EOOD #4,588
Hotel
Retail
University