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Summary IP address summary information Name
ISP Alliance a.s. Country
Website
Hosted domains
410 IPv4 addresses
9,984 IPv6 addresses
2.14 × 1030 ASN type
ISP Registry
RIPE Allocated
18 years ago on May 21, 2008 Updated
4 months ago on May 29, 2026
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS47232
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 AS47232 at robtex .
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Data Data
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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 -f5 5.39.201.71
traceroute to 5.39.201.71 (5.39.201.71 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Nuernberg, DE
On October 16, 2026
Netblock Company Num of IPs ISP Alliance a.s.
4,096 ISP Alliance a.s.
2,048 ISP Alliance a.s.
1,024 ISP Alliance a.s.
1,024 ISP Alliance a.s.
512 ISP Alliance a.s.
256 ISP Alliance a.s.
256 ISP Alliance a.s.
256 ISP Alliance a.s.
256 ISP Alliance a.s.
256
Powered by IP Ranges data There are 4 upstreams for this ASN.
Important routers in AS47232 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 76%
Held location over 1 year 76%
Median days between moves 151 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 410 domain names hosted across 96 IP addresses on this ASN.
Pingable IPs 54 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 2a02:17a0:d001::6 Ping AS47232 ISP Alliance a.s. #1,426 0.37ms from Prague, CZ 2a04:7bc0:f900:900:4aa9:8aff:fe7d:a215 Ping AS47232 ISP Alliance a.s. #1,426 6.09ms from Prague, CZ 185.52.172.225 Ping AS47232 ISP Alliance a.s. #1,426 0.24ms from Prague, CZ 2a04:7bc2:2000:800::b Ping AS47232 ISP Alliance a.s. #1,426 4.63ms from Prague, CZ 78.111.124.134 Ping AS47232 ISP Alliance a.s. #1,426 1.41ms from Prague, CZ 78.111.117.206 Ping AS47232 ISP Alliance a.s. #1,426 5.10ms from Prague, CZ 78.111.119.81 Ping AS47232 ISP Alliance a.s. #1,426 1.38ms from Prague, CZ 46.29.224.26 Ping AS47232 ISP Alliance a.s. #1,426 3.69ms from Prague, CZ 2a04:7bc0:8000::2 Ping AS47232 ISP Alliance a.s. #1,426 5.60ms from Prague, CZ 2a02:17a0:d200:0:185:151:171:101 Ping AS47232 ISP Alliance a.s. #1,426 0.30ms from Prague, CZ
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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 47 17 7 3 Category In AS47232 Example IP
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There are 50 peers for this ASN.
There are 44 downstreams for this ASN.
Times shown in Czechia local time (UTC+1). Less More
Peak hour 19:00–20:00
Active hours 20 hrs
Weekend vs weekday balanced week
Busiest day Sun
Network type Consumer ISP
Geography Czechia New IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
Explore Places AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH #766
AS3212 Telemach Slovenija d.o.o. #599
AS5610 O2 Czech Republic, a.s. #432
AS35046 OMEGA plus Chrudim s.r.o. #7,986
Hotel
Restaurant
Bar