185.131.242.0/24

AS203937 · MAREK BZDZIUCH trading as CYFROTEL Sp. J.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Poland
Domain	cyfrotel.pl
ASN	AS203937
Registry	RIPE
ID	PL-CYFROTEL-NETWORK

WHOIS Details

inetnum:        185.131.242.0 - 185.131.242.255
netname:        PL-CYFROTEL-NETWORK
country:        PL
org:            ORG-CSJM2-RIPE
admin-c:        MB40321-RIPE
tech-c:         MB40321-RIPE
status:         ASSIGNED PA
mnt-by:         pl-cyfrotel-1-mnt
mnt-routes:     pl-cyfrotel-1-mnt
created:        2019-01-10T12:31:57Z
last-modified:  2019-01-10T12:31:57Z
source:         RIPE
abuse-email:    admin@cyfrotel.pl
abuse-c:        AR33658-RIPE
abuse-org:      ORG-CSJM2-RIPE

organisation:   ORG-CSJM2-RIPE
org-name:       MAREK BZDZIUCH trading as CYFROTEL Sp. J.
country:        PL
org-type:       LIR
address:        ul. Tadeusza Kosciuszki 79
address:        23-400
address:        Bilgoraj
address:        POLAND
phone:          +48845348000
geoloc:         50.529305 22.7155843
language:       PL
e-mail:         bok@cyfrotel.pl
admin-c:        MB40321-RIPE
admin-c:        MU1759-RIPE
tech-c:         MB40321-RIPE
tech-c:         MU1759-RIPE
abuse-c:        AR33658-RIPE
mnt-ref:        pl-cyfrotel-1-mnt
mnt-ref:        pl-zfix-1-mnt
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         pl-cyfrotel-1-mnt
created:        2015-09-29T14:27:09Z
last-modified:  2025-09-02T13:00:56Z
source:         RIPE
abuse-email:    admin@cyfrotel.pl
abuse-c:        AR33658-RIPE
abuse-org:      undefined

person:         Marek Bzdziuch
address:        CYFROTEL
address:        ul. Tadeusza Kosciuszki 79
address:        23-400
address:        Bilgoraj
address:        POLAND
phone:          +48731731261
nic-hdl:        MB40321-RIPE
mnt-by:         pl-cyfrotel-1-mnt
created:        2015-09-29T14:27:07Z
last-modified:  2025-09-02T12:56:36Z
source:         RIPE

route:          185.131.242.0/24
descr:          CYFROTEL
origin:         AS203937
mnt-by:         pl-cyfrotel-1-mnt
created:        2019-01-10T12:33:28Z
last-modified:  2019-01-10T12:33:28Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 185.131.0.0/16

Range	ASN	Company	Num of IPs
185.131.136.0/21	AS58224	Iran Telecommunication Company PJS	2,048
185.131.184.0/21	AS200845	AVATEL TELECOM, SA	2,048
185.131.244.0/22	AS48364	Radim Pytela trading as AC Vyskov	1,024
185.131.20.0/22	AS49079	Sirius International Insurance Company PLLC	1,024
185.131.120.0/22	AS49086	12systems GmbH	1,024
185.131.28.0/22	AS49100	Pishgaman Toseeh Ertebatat Company (Private Joint Stock)	1,024
185.131.80.0/22	AS203352	NEYRIAL CENTRE FRANCE SAS	1,024
185.131.12.0/22	AS200845	AVATEL TELECOM, SA	1,024
185.131.248.0/22	AS203525	ASM Terni SpA	1,024
185.131.104.0/22	AS203538	Social Discovery Ventures Ltd.	1,024
185.131.76.0/22	AS49833	National Center for Meteorology	1,024
185.131.252.0/22	AS56346	Leitner S.P.A.	1,024
185.131.232.0/22	AS25562	Sony Interactive Entertainment Europe Limited	1,024
185.131.132.0/22	AS29119	TELECOMUNICACIONES CALASPARRA S.L.	1,024
185.131.32.0/22	AS30923	Mlodziezowa Spoldzielnia Mieszkaniowa	1,024
185.131.72.0/22	AS3209	Disquom Funktechnik GmbH	1,024
185.131.212.0/22	AS200858	Rackone Srl	1,024
185.131.60.0/22	AS44489	STARNET, s.r.o.	1,024
185.131.68.0/22	AS47764	VK Services	1,024
185.131.24.0/22	AS60781	Copernica BV	1,024
185.131.208.0/22	AS43391	Teknolog Bilgi Teknolojiler Ve Sistemleri A.S.	1,024
185.131.68.0/22	AS47541	VK Services	1,024
185.131.192.0/22	AS57141	TELWAN SAS	1,024
185.131.100.0/22	AS58224	Iran Telecommunication Company PJS	1,024
185.131.116.0/22	AS58224	telecommunication of kermanshah for ADSL users	1,024
185.131.124.0/22	AS58224	Telecommunication Company of Ardabil	1,024
185.131.88.0/22	AS58224	Telecommunication Company of Khouzestan	1,024
185.131.224.0/22	AS58334	DAWIS IT Sp. z o.o.	1,024
185.131.160.0/22	AS197227	PSM Winogrady w Poznaniu	1,024
185.131.216.0/22	AS198859	Osuuskunta Keskikaista	1,024
185.131.180.0/22	AS60517	Noehmer Cablevision GmbH	1,024
185.131.172.0/23	AS15774	Closed Joint Stock Company SibTransTelecom.	512
185.131.240.0/23	AS203937	MK-NET	512
185.131.170.0/23	AS58224	Birjand University of Medical Sciences	512
185.131.48.0/24	AS56643	uzaknet48.0	256
185.131.3.0/24	AS59518	Econocom Luxembourg	256
185.131.206.0/24	AS59829	ARYEL S.R.L.	256
185.131.204.0/24	AS6730	Goyman SA Network Site Allocation	256
185.131.53.0/24	AS146943	Leapswitch Networks Pvt. Ltd.	256
185.131.236.0/24	AS8767	KraussMaffei Group GmbH	256
185.131.54.0/24	AS146943	Leapswitch Networks Pvt. Ltd.	256
185.131.55.0/24	AS146943	Leapswitch Networks Pvt. Ltd.	256
185.131.228.0/24	AS16509	THE COMMUNICATOR CORPORATION LIMITED	256
185.131.16.0/24	AS201722	MEDIACARE DATACENTER ROUTE	256
185.131.18.0/24	AS201722	MEDIACARE DATACENTER ROUTE	256
185.131.19.0/24	AS201722	MEDIACARE DATACENTER ROUTE	256
185.131.8.0/24	AS203416	IT Communications	256
185.131.17.0/24	AS203591	MEDIACARE DSL ROUTE	256
185.131.243.0/24	AS203937	NET MAR MAREK BZDZIUCH	256

Hosted domains

There are 6 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
185.131.242.204	solimp.agro.pl	6

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
185.131.242.1	AS203937 MAREK BZDZIUCH trading as CYFROTEL Sp. J.	`6.46ms` 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
107.197.115.8	AS7018 AT&T Enterprises, LLC	`8.38ms` from Atlanta, US
73.36.101.232	AS7922 Comcast Cable Communications, LLC	`6.64ms` from Chicago, US
90.207.143.152	AS5607 Sky UK Limited	`9.05ms` from London, GB
23.198.117.104	AS16625 Akamai Technologies, Inc.	`0.10ms` from Los Angeles, US
79.51.194.88	AS3269 Telecom Italia S.p.A.	`19.64ms` from Milan, IT
3.108.127.104	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
13.124.163.152	AS16509 Amazon.com, Inc.	`0.17ms` from Seoul, KR
49.164.119.200	AS17858 LG POWERCOMM	`2.09ms` from Seoul, KR
27.232.50.168	AS4766 Korea Telecom	`2.31ms` from Seoul, KR
116.227.150.24	AS4812 China Telecom (Group)	`4.57ms` from Shanghai, CN
74.96.143.104	AS701 Verizon Business	`2.11ms` from Ashburn, US
212.115.61.104	AS48095 XT GLOBAL NETWORKS LTD.	`7.73ms` from Bucharest, RO
88.232.10.232	AS9121 Turk Telekomunikasyon Anonim Sirketi	`17.27ms` from Bursa, TR
82.43.87.120	AS5089 Virgin Media Limited	`13.97ms` from London, GB
71.215.232.184	AS209 CenturyLink Communications, LLC	`6.13ms` from Miami, US
15.222.136.104	AS16509 Amazon.com, Inc.	`0.15ms` from Montreal, CA
20.150.185.72	AS8075 Microsoft Corporation	`0.61ms` from Phoenix, US
45.176.12.24	AS268928 Manoel da Silva Pinto Filho	`1.23ms` from Sao Paulo, BR
162.206.206.8	AS7018 AT&T Enterprises, LLC	`6.73ms` from Atlanta, US
204.225.173.200	AS11399 Williams College	`4.73ms` from Boston, US
24.147.98.88	AS7922 Comcast Cable Communications, LLC	`4.21ms` from Boston, US
34.140.241.72	AS396982 Google LLC	`0.12ms` from Brussels, BE
76.75.33.88	AS19605 3 Rivers Telephone Cooperative, Inc.	`10.59ms` from Calgary, CA
2.99.115.216	AS13285 TalkTalk Communications Limited	`5.94ms` from London, GB
95.145.15.72	AS2856 British Telecommunications PLC	`3.04ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f2 185.131.242.161

traceroute to 185.131.242.161 (185.131.242.161): 64 hops max, 52 byte packets

2 [] 89.46.144.55 11.777 ms

3 *

4 *

5 [AS203937] 185.131.242.161 8.073 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On December 14th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales