Autonomous System details

AS203937

MAREK BZDZIUCH trading as CYFROTEL Sp. J.  ·  cyfrotel.pl

Poland

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AS203937 – MAREK BZDZIUCH trading as CYFROTEL Sp. J.

Field Value
Country Poland
Website cyfrotel.pl
Hosted domains 34
IPv4 addresses 3,328
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry ripe
Allocated 11 years ago on Oct 01, 2015
Updated a year ago on Mar 21, 2025

IP Ranges

Netblock Company Num of IPs
185.119.120.0/22 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 1,024
185.131.240.0/23 MK-NET 512
194.42.118.0/23 Jacek Zysko trading as Firma Handlowo - Uslugowa Zfix 512
185.125.4.0/24 ZFIX 256
185.131.242.0/24 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 256
185.131.243.0/24 NET MAR MAREK BZDZIUCH 256
185.216.172.0/24 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 256
185.253.233.0/24 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 256
Netblock Company
2a06:dec0::/32 MAREK BZDZIUCH trading as CYFROTEL Sp. J.
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WHOIS Details

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                                                ASHandle:       AS203937
                                                OrgID:          AS203937
                                                ASName:         AS203937
                                                ASNumber:       AS203937
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 34 domain names hosted across 6 IP addresses on this ASN.

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IP Address Domain Domains on this IP
194.42.118.249 ██████████ 14
185.131.242.204 ██████████ 7
185.119.122.4 ██████████ 3
185.119.122.210 ██████████ 2
185.253.233.217 ██████████ 1
194.42.118.244 ██████████ 1
194.42.118.242 ██████████ 1
185.119.123.134 ███████ 1
185.119.123.85 ██████████ 1

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Peers

There are 11 peers for this ASN.

Peers Name
AS201054 Stowarzyszenie e-Poludnie
AS20804 Exatel S.A.
AS24482 SG.GS
AS28917 Fiord Networks, UAB
AS29535 Orange Polska Spolka Akcyjna
AS36236 NetActuate, Inc
AS49544 i3D.net B.V
AS50607 Stowarzyszenie e-Poludnie
AS5617 Orange Polska Spolka Akcyjna
AS6204 INTERKVM HOST SRL
AS62081 Stowarzyszenie e-Poludnie
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS29535 Orange Polska Spolka Akcyjna
AS50607 Stowarzyszenie e-Poludnie
AS5617 Orange Polska Spolka Akcyjna
AS62081 Stowarzyszenie e-Poludnie
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
194.42.119.251 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.42ms from Warsaw, PL
194.42.118.198 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.57ms from Warsaw, PL
185.119.121.254 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.41ms from Warsaw, PL
185.125.4.149 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.36ms from Warsaw, PL
185.119.122.9 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.44ms from Warsaw, PL
185.131.243.253 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 7.15ms from Warsaw, PL
185.131.242.1 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.44ms from Warsaw, PL
185.131.240.1 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.43ms from Warsaw, PL
185.119.120.254 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.37ms from Warsaw, PL
185.119.123.217 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.42ms from Warsaw, PL
185.253.233.1 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.44ms from Warsaw, PL
185.131.241.193 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.42ms from Warsaw, PL
2a06:dec0:dec0::1 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 19.21ms from Warsaw, PL

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
102.17.132.1 AS37054 Telecom Malagasy 0.42ms from Antananarivo, MG
23.100.17.17 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
207.144.90.1 AS16863 Home Telephone Company, Inc. 7.69ms from Atlanta, US
173.230.48.1 AS23473 PAVLOV MEDIA INC 5.20ms from Atlanta, US
170.253.143.1 AS46687 BCI Mississippi Broadband,LLC 8.11ms from Atlanta, US
45.30.12.65 AS7018 AT&T Enterprises, LLC 11.92ms from Atlanta, US
183.91.154.209 AS10212 China Enterprise ICT Solutions Limited 2.56ms from Beijing, CN
111.63.16.97 AS24547 Hebei Mobile Communication Company Limited 9.32ms from Beijing, CN
181.206.29.1 AS27831 Colombia Móvil 16.56ms from Bogota, CO
175.23.93.1 AS4837 CHINA UNICOM China169 Backbone 7.22ms from Changchun, CN
184.60.172.1 AS4181 TDS TELECOM 7.92ms from Chicago, US
172.103.127.65 AS32624 TELSTAR1 INTERNET SERVICES 5.72ms from Dallas, US
92.23.206.1 AS13285 TalkTalk Communications Limited 2.46ms from Erith, GB
161.115.99.177 AS62728 VELOCITY, A MANAGED SERVICES COMPANY 0.21ms from Fremont, US
219.129.76.33 AS4134 CHINANET BACKBONE 10.10ms from Guangzhou, CN
1.207.3.1 AS4134 CHINANET BACKBONE 4.01ms from Guiyang, CN
210.33.23.1 AS4538 China Education and Research Network Center 10.11ms from Hangzhou, CN
42.117.168.145 AS18403 FPT Telecom Company 0.72ms from Hanoi, VN
221.126.84.161 AS9304 HGC Global Communications Limited 1.60ms from Hong Kong, HK
218.23.52.209 AS4134 CHINANET BACKBONE 8.55ms from Huainan, CN
176.43.62.1 AS34984 Superonline Iletisim Hizmetleri A.S. 1.60ms from Izmir, TR
36.66.73.97 AS7713 PT Telekomunikasi Indonesia 0.66ms from Jakarta, ID
213.104.82.193 AS5089 Virgin Media Limited 5.50ms from London, GB
198.24.204.81 AS14265 TPx Communications 4.77ms from Los Angeles, US
131.215.150.1 AS31 California Institute of Technology 0.86ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f2 185.131.241.248
traceroute to 185.131.241.248 (185.131.241.248): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Warsaw, PL
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 AS203937 at robtex.

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