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Summary IP address summary information Name
Praha1.net z.s.p.o. Country
Website
Hosted domains
23 IPv4 addresses
4,096 IPv6 addresses
7.92 × 1028 ASN type
ISP Registry
RIPE Allocated
14 years ago on Nov 14, 2011 Updated
2 years ago on Dec 29, 2023
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS57496
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 AS57496 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 -f2 176.101.147.228
traceroute to 176.101.147.228 (176.101.147.228 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Prague, CZ
On September 17, 2026
There are 2 peers for this ASN.
ASN Name Rank AS25248 RADIOKOMUNIKACE a.s. #1,715 AS29208 Quantcom, a.s. #1,133
There are 2 upstreams for this ASN.
ASN Name Rank AS25248 RADIOKOMUNIKACE a.s. #1,715 AS29208 Quantcom, a.s. #1,133
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS57496 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 100%
Held location over 1 year 100%
Median days between moves 628 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 23 domain names hosted across 10 IP addresses on this ASN.
Pingable IPs 9 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 2a14:5080:1003:0:4a22:54ff:fee7:9402 Ping AS57496 Praha1.net z.s.p.o. #33,513 1.49ms from Prague, CZ 176.101.144.5 Ping AS57496 Praha1.net z.s.p.o. #33,513 0.44ms from Prague, CZ 2a14:5080::b2 Ping AS57496 Praha1.net z.s.p.o. #33,513 0.90ms from Prague, CZ 2001:67c:2594:f00::b1 Ping AS57496 Praha1.net z.s.p.o. #33,513 0.88ms from Prague, CZ 176.101.145.62 Ping AS57496 Praha1.net z.s.p.o. #33,513 0.63ms from Prague, CZ 176.101.149.198 Ping AS57496 Praha1.net z.s.p.o. #33,513 0.73ms from Prague, CZ 176.101.148.254 Ping AS57496 Praha1.net z.s.p.o. #33,513 0.64ms from Prague, CZ 176.101.147.62 Ping AS57496 Praha1.net z.s.p.o. #33,513 0.67ms from Prague, CZ 176.101.146.126 Ping AS57496 Praha1.net z.s.p.o. #33,513 0.65ms from Prague, CZ
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Times shown in Czechia local time (UTC+1). Less More
Peak hour 10:00–11:00
Active hours 17 hrs
Weekend vs weekday weekdays heavier
Busiest day Mon
Network type Consumer ISP
Geography Czechia New IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
Explore Places 
Restaurant
Hotel
Retail