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Summary IP address summary information Name
The Cent.re Group Limited Country
Website
Hosted domains
115 IPv4 addresses
768 IPv6 addresses
6.34 × 1029 ASN type
ISP Registry
RIPE Allocated
20 years ago on Mar 23, 2006 Updated
1 year ago on Jun 27, 2025
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS39602
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 AS39602 at robtex .
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Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f4 109.71.76.230
traceroute to 109.71.76.230 (109.71.76.230 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in London, GB
On October 9, 2026
Netblock Company Num of IPs The Cent.re Group Limited
512 The Cent.re Group Limited
256 The Cent.re Group Limited
256 The Cent.re Group Limited
256
Powered by IP Ranges data There are 3 upstreams for this ASN.
ASN Name Rank AS1299 Arelion Sweden AB #9 AS3257 GTT Communications Inc. #27 AS6939 Hurricane Electric LLC #23
There are 1 downstreams for this ASN.
Important routers in AS39602 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 38%
Held location over 1 year 64%
Median days between moves 153 days
Geolocation scope National How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 115 domain names hosted across 12 IP addresses on this ASN.
Pingable IPs 19 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 2a0c:3340:354:0:bafb:b3ff:fe05:750e Ping AS39602 The Cent.re Group Limited #16,667 5.71ms from London, GB 109.71.76.230 Ping AS39602 The Cent.re Group Limited #16,667 0.20ms from London, GB 2a0c:3340:100:6::2 Ping AS39602 The Cent.re Group Limited #16,667 0.21ms from London, GB 2a0c:3340:27c:0:200:ff:fe00:0 Ping AS39602 The Cent.re Group Limited #16,667 9.14ms from London, GB 2a0c:3340:244:: Ping AS39602 The Cent.re Group Limited #16,667 4.67ms from London, GB 2a0c:3341::b192:de58:98eb:a8a7 Ping AS39602 The Cent.re Group Limited #16,667 3.76ms from London, GB 2a0c:3340:32b:0:fa0d:a9ff:fe41:6bd Ping AS39602 The Cent.re Group Limited #16,667 6.78ms from Erith, GB 2a0c:3340:309:0:200:ff:fe00:0 Ping AS39602 The Cent.re Group Limited #16,667 12.90ms from Coventry, GB 2a0c:3340:28d:0:7e77:16ff:fe9d:9ee0 Ping AS39602 The Cent.re Group Limited #16,667 7.49ms from London, GB 195.210.39.29 Ping AS39602 The Cent.re Group Limited #16,667 0.18ms from London, GB
Show more
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
There are 50 peers for this ASN.
Times shown in United Kingdom local time (UTC). Less More
Peak hour 21:00–22:00
Active hours 19 hrs
Weekend vs weekday balanced week
Busiest day Thu
Network type Consumer ISP
Geography United Kingdom New IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
Explore Places AS286 GTT Communications Inc.
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AS3257 GTT Communications Inc. #27
Restaurant
Bar
Grocery Store