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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 AS41631 at robtex .
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Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -m9 91.90.11.111
traceroute to 91.90.11.111 (91.90.11.111 ): 9 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Melbourne, AU
On November 6, 2026
Netblock Company Num of IPs Comfo LTD
4,096 Comfo LTD
2,048 Comfo LTD
256 Comfo LTD
256 Comfo LTD
256 Comfo LTD
256 Comfo LTD
256 Comfo LTD
256
Powered by IP Ranges data There are 2 upstreams for this ASN.
ASN Name Rank AS1820 WNET TELECOM USA Corp. #1,119 AS3255 UARNet-Eksintech #513
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS41631 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 100%
Held location over 1 year 96%
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 22 IP addresses on this ASN.
Join for free to view to list hosted domains18 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 91.90.8.1 Ping AS41631 Comfo LTD #15,736 6.84ms from Kyiv, UA 94.158.153.129 Ping AS41631 Comfo LTD #15,736 6.95ms from Kyiv, UA 94.158.159.9 Ping AS41631 Comfo LTD #15,736 6.79ms from Kyiv, UA 94.158.152.1 Ping AS41631 Comfo LTD #15,736 6.80ms from Kyiv, UA 94.158.155.1 Ping AS41631 Comfo LTD #15,736 6.78ms from Kyiv, UA 91.90.14.1 Ping AS41631 Comfo LTD #15,736 6.81ms from Kyiv, UA 94.158.157.161 Ping AS41631 Comfo LTD #15,736 6.81ms from Kyiv, UA 94.158.150.225 Ping AS41631 Comfo LTD #15,736 6.78ms from Kyiv, UA 94.158.154.180 Ping AS41631 Comfo LTD #15,736 6.78ms from Kyiv, UA 94.158.148.97 Ping AS41631 Comfo LTD #15,736 6.88ms from Kyiv, UA
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A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Transit-free network Upstream linkIPs in this network linked to physical places, based on their Wi-Fi networks.
Places IPs 30 Hotel5 Restaurant5 Coffee Shop4 Category In AS41631 Example IP
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There are 26 peers for this ASN.
Times shown in Ukraine local time (UTC+2). Less More
Peak hour 20:00–21:00
Active hours 24 hrs (around the clock)
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Consumer ISP
Geography Ukraine
Downstream linkNeighbours by global rank Log scale. The dashed line marks this network.
Upstream Peer Downstream UnrankedNew IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
Explore Places AS1820 WNET TELECOM USA Corp. #1,119
AS6663 Euroweb Romania S.R.L. #591
AS6939 Hurricane Electric LLC #27
AS8218 Zayo Infrastructure France SA #740
AS13004 Serbian Open Exchange DOO #4,383