Autonomous System details

AS203937

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

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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
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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IP Ranges API

WHOIS Details


                                                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.

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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Useful for Cybersecurity

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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Pingable IPs

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

IP Address ASN Details
2a06:dec0:dec0:0:1:21ff:fe72:8f28 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 18.17ms from Warsaw, PL
185.125.4.116 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.29ms from Warsaw, PL
185.119.121.237 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.35ms from Warsaw, PL
194.42.119.251 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.34ms from Warsaw, PL
185.119.123.221 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.34ms from Warsaw, PL
185.119.122.254 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.38ms from Warsaw, PL
185.253.233.225 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.39ms from Warsaw, PL
185.119.120.254 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.31ms from Warsaw, PL
185.131.242.1 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.40ms from Warsaw, PL
185.131.240.249 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.36ms from Warsaw, PL
194.42.118.198 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.51ms from Warsaw, PL
185.131.241.254 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.34ms from Warsaw, PL
185.131.243.237 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 7.04ms 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
62.45.29.1 AS15435 DELTA Fiber Nederland B.V. 1.61ms from Amsterdam, NL
84.30.202.1 AS33915 Vodafone Libertel B.V. 5.25ms from Amsterdam, NL
107.212.71.17 AS7018 AT&T Enterprises, LLC 2.21ms from Atlanta, US
92.39.94.97 AS34170 Aztelekom LLC 3.78ms from Baku, AZ
202.44.245.1 AS4618 Internet Thailand Company Limited 0.42ms from Bangkok, TH
111.200.22.129 AS4808 China Unicom Beijing Province Network 3.18ms from Beijing, CN
59.94.108.161 AS9829 National Internet Backbone 14.90ms from Bengaluru, IN
117.230.64.1 AS9829 National Internet Backbone 13.00ms from Bengaluru, IN
50.170.86.1 AS15124 Town of Ridgefield 7.29ms from Boston, US
74.47.77.49 AS5650 Frontier Communications of America, Inc. 11.93ms from Chicago, US
209.190.15.113 AS10297 eNET Inc. 4.19ms from Cincinnati, US
177.92.107.1 AS17222 MUNDIVOX DO BRASIL LTDA 0.50ms from Curitiba, BR
186.32.18.1 AS262197 MILLICOM CABLE COSTA RICA S.A. 0.70ms from Curridabat, CR
136.51.39.241 AS16591 Google Fiber Inc. 6.70ms from Dallas, US
98.250.128.1 AS7922 Comcast Cable Communications, LLC 1.89ms from Detroit, US
154.6.76.1 AS209181 Zenex 5ive Limited 0.19ms from Dronten, NL
188.110.228.1 AS3209 Vodafone GmbH 2.66ms from Hamburg, DE
212.146.23.1 AS16086 DNA Oyj 0.74ms from Helsinki, FI
73.166.32.1 AS7922 Comcast Cable Communications, LLC 4.20ms from Houston, US
61.247.103.1 AS17854 SK Broadband Co Ltd 4.77ms from Incheon, KR
39.37.225.81 AS17557 Pakistan Telecommunication Company Limited 15.14ms from Islamabad, PK
160.19.133.145 AS328218 Wireless Associate Service Providers CC 3.74ms from Johannesburg, ZA
70.187.14.1 AS22773 Cox Communications Inc. 4.62ms from Kansas City, US
213.63.188.33 AS12926 AR TELECOM - Acessos e Redes de Telecomunicacoes, S.A. 0.90ms from Lisbon, PT
161.23.97.1 AS198864 Queen Mary and Westfield College, University of London 1.58ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 185.131.241.73
traceroute to 185.131.241.73 (185.131.241.73): 64 hops max, 52 byte packets
4 *
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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