185.139.41.0/24

AS197667 · Telekom System sp.z o.o.

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Summary

Country	Poland
Domain	feromedia.com
ASN	AS197667
Parent Range	185.139.40.0/22
Registry	RIPE
ID	PL-CASTOR-20160217

WHOIS Details

inetnum:        185.139.41.0 - 185.139.41.255
netname:        PL-CASTOR-20160217
country:        PL
admin-c:        AS36798-RIPE
tech-c:         AS36798-RIPE
status:         ASSIGNED PA
mnt-by:         pl-castor-1-mnt
created:        2020-01-08T09:47:09Z
last-modified:  2020-01-08T09:47:09Z
source:         RIPE
abuse-email:    noc@feromedia.com
abuse-c:        AR35403-RIPE
abuse-org:      ORG-CESZ1-RIPE

person:         Artur Stolarczyk
address:        Williama Heerleina Lindleya 16
address:        02013
address:        Warszawa
address:        POLAND
phone:          +48257405125
nic-hdl:        AS36798-RIPE
mnt-by:         pl-castor-1-mnt
created:        2016-02-15T09:46:45Z
last-modified:  2016-02-15T09:46:45Z
source:         RIPE

route:          185.139.40.0/22
origin:         AS197667
mnt-by:         pl-castor-1-mnt
created:        2016-09-23T10:12:39Z
last-modified:  2016-09-23T10:12:39Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 185.139.41.0/24

Range	ASN	Company	Num of IPs
185.139.40.0/22	AS197667	Castor Enterprise Sp. z o.o.	1,024

Nearby Ranges

BGP prefixes that overlap with 185.139.0.0/16

Range	ASN	Company	Num of IPs
185.139.16.0/22	AS47223	Lukman Multimedia Sp. z o.o	1,024
185.139.220.0/22	AS44702	JORDANIAN EUROPEAN INTERNET SERVICES CO LLC	1,024
185.139.48.0/22	AS208000	Roberto Cardone trading as Megacom	1,024
185.139.108.0/22	AS29554	LLC Svyaznoy Chain network	1,024
185.139.188.0/22	AS208835	InfraNord Fiber AS	1,024
185.139.28.0/22	AS51580	TIMENET SPA	1,024
185.139.128.0/22	AS200719	Miss Group INC	1,024
185.139.248.0/22	AS48817	PRIZZ TELECOM SAS	1,024
185.139.56.0/22	AS57814	Cloud 9 Ltd.	1,024
185.139.76.0/22	AS8881	OCITOKEN::185.139.79.0/24:b4e931ecab52ef1a23eb25b3c38f6c56ea0d143a10fef498b24c22697ccc1bcd	1,024
185.139.8.0/22	AS25019	Saudi Telecom Company JSC	1,024
185.139.80.0/22	AS24853	DBC DIGITAL A/S	1,024
185.139.60.0/22	AS200845	AVATEL TELECOM, SA	1,024
185.139.224.0/22	AS51653	PRESNET s.r.o.	1,024
185.139.148.0/22	AS31673	Denit B.V.	1,024
185.139.52.0/22	AS41985	DEMENIN B.V.	1,024
185.139.212.0/22	AS48430	Perviy TSOD LLC	1,024
185.139.64.0/22	AS48898	Medical Science University Of Kashan	1,024
185.139.208.0/22	AS51560	Greschitz Management GmbH	1,024
185.139.104.0/22	AS56754	Foxtel SRL	1,024
185.139.100.0/22	AS59626	Conscia Danmark A/S	1,024
185.139.92.0/22	AS203293	Norbert Herter trading as Regionetz.net	1,024
185.139.172.0/22	AS203295	Internet Vikings International AB	1,024
185.139.168.0/22	AS203296	Kristillinen Media Oy	1,024
185.139.152.0/22	AS203300	Internet Vikings International AB	1,024
185.139.124.0/22	AS203302	Adam Gwozdz trading as IWKD	1,024
185.139.252.0/22	AS203311	NATO Cooperative Cyber Defence Centre of Excellence	1,024
185.139.20.0/22	AS202628	AGORA VITA SAS	1,024
185.139.192.0/22	AS202814	ELECTRICA FUSION DE VILLANUEVA DE CORDOBA S.L.	1,024
185.139.196.0/22	AS203289	TRT Yeni Medya Kanal Koordinatorlugu	1,024
185.139.40.0/22	AS197667	Castor Enterprise Sp. z o.o.	1,024
185.139.112.0/22	AS30742	Bremen Briteline GmbH	1,024
185.139.76.0/22	AS31898	OCITOKEN::185.139.79.0/24:b4e931ecab52ef1a23eb25b3c38f6c56ea0d143a10fef498b24c22697ccc1bcd	1,024
185.139.8.0/22	AS39891	Saudi Telecom Company JSC	1,024
185.139.138.0/23	AS201767	Uzbektelecom JSC	512
185.139.216.0/23	AS49142	HBO Europe s.r.o.	512
185.139.134.0/23	AS205761	THALES SIX GTS FRANCE SAS	512
185.139.140.0/23	AS50948	AMDOCS (UK) LIMITED	512
185.139.136.0/23	AS201767	Uzbektelecom JSC	512
185.139.68.0/24	AS204997	FIRST SERVER LIMITED	256
185.139.230.0/24	AS204548	O.M.C. COMPUTERS & COMMUNICATIONS LTD	256
185.139.182.0/24	AS203462	NOVACONN SRL	256
185.139.43.0/24	AS197667	Castor Enterprise Sp. z o.o.	256
185.139.33.0/24	AS25795	ARP Networks, Inc.	256
185.139.32.0/24	AS25795	ARP Networks, Inc.	256
185.139.42.0/24	AS197667	Castor Enterprise Sp. z o.o.	256
185.139.24.0/24	AS135402	Private Customer	256
185.139.239.0/24	AS212384	Internet Utilities Europe and Asia Limited	256
185.139.236.0/24	AS212238	Private Customer	256
185.139.119.0/24	AS211981	LLC Service	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
24.192.34.184	AS12083 WideOpenWest Finance LLC	`10.74ms` from Atlanta, US
99.59.249.232	AS7018 AT&T Enterprises, LLC	`1.83ms` from Atlanta, US
120.10.131.168	AS4837 CHINA UNICOM China169 Backbone	`6.95ms` from Beijing, CN
4.152.174.104	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
170.84.207.248	AS52507 Pampacom S.R.L.	`8.83ms` from Buenos Aires, AR
112.79.36.232	AS38266 Vodafone Idea Ltd	`1.18ms` from Delhi, IN
3.96.202.168	AS16509 Amazon.com, Inc.	`0.15ms` from Montreal, CA
123.141.65.200	AS3786 LG DACOM Corporation	`5.83ms` from Seoul, KR
124.163.30.152	AS4837 CHINA UNICOM China169 Backbone	`6.47ms` from Taiyuan, CN
34.152.110.8	AS396982 Google LLC	`0.13ms` from Turin, IT
179.130.14.56	AS26599 TELEFÔNICA BRASIL S.A	`6.43ms` from Curitiba, BR
47.188.97.232	AS5650 Frontier Communications of America, Inc.	`4.71ms` from Dallas, US
164.100.70.40	AS4758 National Informatics Centre	`1.89ms` from Delhi, IN
54.195.61.184	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
84.187.170.88	AS3320 Deutsche Telekom AG	`8.12ms` from Frankfurt am Main, DE
183.132.209.200	AS4134 CHINANET-BACKBONE	`6.45ms` from Hangzhou, CN
47.90.29.168	AS45102 Alibaba (US) Technology Co., Ltd.	`0.84ms` from Hong Kong, HK
20.239.146.184	AS8075 Microsoft Corporation	`0.75ms` from Hong Kong, HK
79.9.176.40	AS3269 Telecom Italia S.p.A.	`15.11ms` from Naples, IT
27.219.147.136	AS4837 CHINA UNICOM China169 Backbone	`1.07ms` from Qingdao, CN
205.119.27.8	AS210 Utah Education Network	`5.15ms` from Salt Lake City, US
207.66.140.56	AS11608 Accretive Networks	`0.16ms` from Seattle, US
2.66.215.136	AS44034 Hi3G Access AB	`8.14ms` from Stockholm, SE
114.25.171.184	AS3462 Data Communication Business Group	`1.91ms` from Taipei, TW
183.92.215.104	AS4837 CHINA UNICOM China169 Backbone	`3.63ms` from Wuhan, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m6 185.139.41.164

traceroute to 185.139.41.164 (185.139.41.164): 6 hops max, 52 byte packets

2 [] 195.182.219.9 3.426 ms

3 [AS197667] 31.41.80.213 3.369 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On March 21st 2026

What are IP address ranges?

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