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Summary IP address summary information Name
4Tel Telekomunikacije d.o.o. Country
Website
Hosted domains
121 IPv4 addresses
8,960 IPv6 addresses
1.27 × 1030 ASN type
ISP Registry
RIPE Allocated
10 years ago on May 6, 2016 Updated
1 year ago on Nov 20, 2024
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS203964
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 AS203964 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 82.22.209.71
traceroute to 82.22.209.71 (82.22.209.71 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Budapest, HU
On October 16, 2026
There are 6 peers for this ASN.
There are 4 upstreams for this ASN.
ASN Name Rank AS174 Cogent Communications, LLC #6 AS1299 Arelion Sweden AB #9 AS6939 Hurricane Electric LLC #23 AS9002 RETN Limited #101
There are 2 downstreams for this ASN.
ASN Name Rank AS28837 Avola Solutions d.o.o. #65,981 AS208225 GlobalLogic d.d. #61,392
Important routers in AS203964 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 94%
Held location over 1 year 96%
Median days between moves 436 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 121 domain names hosted across 23 IP addresses on this ASN.
Pingable IPs 24 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 82.27.219.51 Ping AS203964 4Tel Telekomunikacije d.o.o. #10,597 5.56ms from Budapest, HU 82.22.226.13 Ping AS203964 4Tel Telekomunikacije d.o.o. #10,597 5.56ms from Budapest, HU 185.168.42.40 Ping AS203964 4Tel Telekomunikacije d.o.o. #10,597 4.39ms from Maribor, SI 2a0b:e600::1 Ping AS203964 4Tel Telekomunikacije d.o.o. #10,597 1.33ms from Zagreb, HR 213.190.27.181 Ping AS203964 4Tel Telekomunikacije d.o.o. #10,597 4.27ms from Maribor, SI 185.150.234.53 Ping AS203964 4Tel Telekomunikacije d.o.o. #10,597 5.57ms from Budapest, HU 142.252.204.123 Ping AS203964 4Tel Telekomunikacije d.o.o. #10,597 5.60ms from Budapest, HU 185.150.233.148 Ping AS203964 4Tel Telekomunikacije d.o.o. #10,597 4.09ms from Maribor, SI 2a07:7400:ffff::29 Ping AS203964 4Tel Telekomunikacije d.o.o. #10,597 0.71ms from Zagreb, HR 185.168.41.17 Ping AS203964 4Tel Telekomunikacije d.o.o. #10,597 4.20ms from Maribor, SI
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Activity A visible day/night rhythm, consistent with an access network carrying human traffic.
Netblock Company Num of IPs 4Tel Telekomunikacije d.o.o.
1,024 4Tel Telekomunikacije d.o.o.
1,024 4Tel Telekomunikacije d.o.o.
1,024 4Tel Telekomunikacije d.o.o.
512 4Tel Telekomunikacije d.o.o.
512 4Tel Telekomunikacije d.o.o.
512 4Tel Telekomunikacije d.o.o.
512 4Tel Telekomunikacije d.o.o.
512 4Tel Telekomunikacije d.o.o.
512 4Tel Telekomunikacije d.o.o.
256
Show more IP Ranges
Places IPs in this network linked to physical places, based on their Wi-Fi networks.
Places IPs 61 14 9 7 Category In AS203964 Example IP
Show more
Times shown in Croatia local time (UTC+1). Less More
Peak hour 14:00–15:00
Active hours 24 hrs (around the clock)
Weekend vs weekday weekdays heavier
Busiest day Mon
Network type Consumer ISP
Geography Croatia New IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
Explore Places 
Business Services
Coffee Shop
Restaurant