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 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 10 years ago on Oct 01, 2015
Updated 9 months 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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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 7 IP addresses on this ASN.

IP Address Domain Domains on this IP
194.42.118.244 ██████████ 15
185.131.242.204 ██████████ 6
185.119.122.4 ███████ 5
194.42.118.242 ██████████ 3
185.119.123.99 ████████ 2
185.119.122.210 ██████████ 2
185.119.123.85 ██████████ 1

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Useful for Cybersecurity

Peers

There are 13 peers for this ASN.

Peers Name
AS1820 WNET TELECOM USA Corp.
AS197294 NETonSKY.pl JANIAK PIOTR
AS201054 Stowarzyszenie e-Poludnie
AS24482 SG.GS
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
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 is 1 peer for this ASN.

Downstreams Name
AS197294 NETonSKY.pl JANIAK PIOTR
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Pingable IPs

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

IP Address ASN Details
185.131.240.1 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.45ms from Warsaw, PL
185.125.4.149 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.39ms from Warsaw, PL
185.253.233.1 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.44ms from Warsaw, PL
194.42.118.241 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.72ms from Warsaw, PL
185.131.243.245 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.98ms from Warsaw, PL
185.119.122.9 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.43ms from Warsaw, PL
185.131.241.193 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.46ms from Warsaw, PL
2a06:dec0::1 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 14.13ms from Prague, CZ
194.42.119.253 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.48ms from Warsaw, PL
185.131.242.1 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.46ms from Warsaw, PL
2a06:dec0:dec0::1 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 14.29ms from Prague, CZ
185.119.120.181 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.40ms from Warsaw, PL
185.119.121.241 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.45ms from Warsaw, PL
185.119.123.89 AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J. 6.35ms 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
84.106.121.1 AS33915 Vodafone Libertel B.V. 4.96ms from Amsterdam, NL
31.151.134.1 AS33915 Vodafone Libertel B.V. 4.01ms from Amsterdam, NL
84.28.89.1 AS33915 Vodafone Libertel B.V. 4.72ms from Amsterdam, NL
91.197.143.81 AS43584 Maytech Communications Ltd 0.73ms from Amsterdam, NL
73.237.137.65 AS7922 Comcast Cable Communications, LLC 4.11ms from Atlanta, US
195.112.221.209 AS24634 Transmog Inc S.A.L 1.99ms from Beirut, LB
92.87.228.65 AS9050 Orange Romania S.A. 0.75ms from Bucharest, RO
109.100.132.1 AS9050 Orange Romania S.A. 5.01ms from Bucharest, RO
191.103.99.129 AS262932 COMPAÑIA DE CIRCUITOS CERRADOS S.A. 19.13ms from Buenos Aires, AR
190.189.182.1 AS7303 Telecom Argentina S.A. 1.39ms from Buenos Aires, AR
84.36.228.129 AS36992 ETISALAT MISR 11.96ms from Cairo, EG
64.128.209.1 AS15232 Rodgers Builders 4.05ms from Charlotte, US
128.46.22.1 AS17 Purdue University 5.70ms from Chicago, US
24.239.108.1 AS27364 Armstrong 9.50ms from Chicago, US
75.197.125.145 AS6167 Verizon Business 13.60ms from Chicago, US
24.32.131.65 AS19108 Optimum 7.93ms from Dallas, US
37.210.251.129 AS8781 Ooredoo Q.S.C. 0.22ms from Doha, QA
192.38.109.193 AS1835 Forskningsnettet - Danish network for Research and Education 4.67ms from Falkenberg, SE
115.217.89.1 AS4134 CHINANET-BACKBONE 10.52ms from Hangzhou, CN
45.149.17.1 AS151630 Yun Zhong Technology Limited 0.73ms from Hong Kong, HK
210.0.189.193 AS9304 HGC Global Communications Limited 1.47ms from Hong Kong, HK
102.33.20.97 AS327782 Metrofibre Networx 0.40ms from Johannesburg, ZA
78.153.55.1 AS3212 Telemach Slovenija d.o.o. 2.39ms from Ljubljana, SI
66.180.200.1 AS4213 Krypt Technologies 1.76ms from Los Angeles, US
103.121.81.97 AS138147 Philippine Cable Television Association, Inc. 1.31ms from Manila, PH

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 185.216.172.60
traceroute to 185.216.172.60 (185.216.172.60): 8 hops max, 52 byte packets
4 [] 80.81.196.254 14.058 ms
5 [AS29535] 80.54.111.229 35.489 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Reims, FR
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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