Autonomous System details

AS198002

CEZNET s.r.o.  ·  ceznet.cz

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AS198002 – CEZNET s.r.o.

Field Value
Country Czechia
Website ceznet.cz
Hosted domains 2
IPv4 addresses 8,192
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry ripe
Allocated 15 years ago on Aug 17, 2011
Updated 7 months ago on Sep 12, 2025
Netblock Company Num of IPs
149.255.64.0/19 FDL 8,192
Netblock Company
2a03:1180::/32 CEZNET s.r.o.
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS198002
                                                OrgID:          AS198002
                                                ASName:         AS198002
                                                ASNumber:       AS198002
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
149.255.83.12 ██████████ 1
149.255.65.174 ██████████ 1

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS39791 Telco Pro Services, a. s.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS39791 Telco Pro Services, a. s.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

4 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
149.255.82.249 AS198002 CEZNET s.r.o. 3.62ms from Prague, CZ
149.255.83.1 AS198002 CEZNET s.r.o. 3.74ms from Prague, CZ
2a03:1180::1 AS198002 CEZNET s.r.o. 3.80ms from Prague, CZ
149.255.95.225 AS198002 CEZNET s.r.o. 3.82ms from Prague, CZ

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
38.210.122.2 AS205924 Limoengroen BV 4.32ms from Amsterdam, NL
64.35.48.130 AS2828 Verizon Business 1.80ms from Ashburn, US
5.172.38.2 AS199315 Milsped d.o.o Beograd 0.60ms from Belgrade, RS
31.193.179.34 AS34762 Combell NV 0.33ms from Brussels, BE
186.126.32.98 AS7303 Telecom Argentina S.A. 9.15ms from Buenos Aires, AR
104.138.209.66 AS11426 Charter Communications Inc 8.68ms from Charlotte, US
76.196.95.210 AS7018 AT&T Enterprises, LLC 5.36ms from Chicago, US
50.247.155.130 AS7922 Comcast Cable Communications, LLC 4.88ms from Chicago, US
209.248.105.50 AS15221 StratusIQ 2.52ms from Denver, US
50.245.120.162 AS7922 Comcast Cable Communications, LLC 8.60ms from Detroit, US
79.194.132.162 AS3320 Deutsche Telekom AG 4.56ms from Frankfurt am Main, DE
213.56.199.34 AS3215 Orange S.A. 1.19ms from Lyon, FR
37.186.239.130 AS12874 Fastweb SpA 0.67ms from Milan, IT
194.116.101.66 AS41364 CONSORZIO TOPIX - TORINO E PIEMONTE EXCHANGE POINT 2.30ms from Milan, IT
50.202.113.2 AS14021 Pennsylvania State Employees Credit Union 11.12ms from New York City, US
115.36.73.178 AS18126 Chubu Telecommunications Company, Inc. 5.50ms from Osaka, JP
195.220.128.194 AS2200 Renater 1.63ms from Paris, FR
89.248.245.130 AS41670 hkfree.org z.s. 3.54ms from Prague, CZ
12.180.136.114 AS7018 AT&T Enterprises, LLC 2.30ms from Secaucus, US
121.137.103.66 AS4766 Korea Telecom 1.45ms from Seoul, KR
36.13.63.130 AS2516 KDDI CORPORATION 0.97ms from Tokyo, JP
45.141.10.146 AS56630 Melbikomas UAB 0.50ms from Amsterdam, NL
52.232.111.2 AS8075 Microsoft Corporation 0.16ms from Amsterdam, NL
96.73.199.194 AS7922 Comcast Cable Communications, LLC 5.07ms from Atlanta, US
5.204.166.82 AS213155 Yettel Hungary Ltd. 17.62ms from Budapest, HU

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f3 149.255.82.248
traceroute to 149.255.82.248 (149.255.82.248): 64 hops max, 52 byte packets
3 [] 91.210.16.185 3.73 ms
Measurement taken from IPinfo ProbeNet in Prague, CZ
On

Related Networks

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 AS198002 at robtex.

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