AS number details

AS41421

StarNet Telecom Sp. z o.o.  ·  starnettelecom.pl

Poland

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AS41421 – StarNet Telecom Sp. z o.o.

Field Value
Country Poland
Website starnettelecom.pl
Hosted domains 137
Number of IPv4 18,176
Number of IPv6 158,456,325,028,528,675,187,087,900,672
ASN type ISP
Registry ripe
Allocated 19 years ago on Aug 17, 2006
Updated 2 months ago on Jun 26, 2025

IP Ranges

Netblock Company Num of IPs
89.250.192.0/20 StarNet Telecom Sp. z o.o. 4,096
159.253.240.0/21 StarNet Telecom Sp. z o.o. 2,048
188.65.40.0/21 StarNet Telecom Sp. z o.o. 2,048
37.157.200.0/21 StarNet Telecom Sp. z o.o. 2,048
185.128.156.0/22 StarNet Telecom Sp. z o.o. 1,024
185.104.154.0/23 StarNet Telecom Sp. z o.o. 512
185.194.212.0/23 StarNet Telecom Sp. z o.o. 512
185.53.134.0/23 StarNet Telecom Sp. z o.o. 512
193.91.12.0/23 StarNet Telecom Sp. z o.o. 512
89.35.60.0/23 StarNet Telecom Sp. z o.o. 512
91.132.112.0/23 StarNet Telecom Sp. z o.o. 512
103.248.24.0/24 StarNet Telecom Sp. z o.o. 256
185.170.65.0/24 StarNet Telecom Sp. z o.o. 256
185.194.214.0/24 StarNet Telecom Sp. z o.o. 256
185.194.215.0/24 StarNet Telecom Sp. z o.o. 256
185.53.132.0/24 StarNet Telecom Sp. z o.o. 256
185.53.133.0/24 StarNet Telecom Sp. z o.o. 256
193.23.174.0/24 INOS MACIEJ KACZMAREK 256
193.91.4.0/24 StarNet Telecom Sp. z o.o. 256
194.5.180.0/24 StarNet Telecom Sp. z o.o. 256
31.214.137.0/24 StarNet Telecom Sp. z o.o. 256
31.214.138.0/24 StarNet Telecom Sp. z o.o. 256
31.214.140.0/24 StarNet Telecom Sp. z o.o. 256
31.214.145.0/24 StarNet Telecom Sp. z o.o. 256
86.106.22.0/24 StarNet Telecom Sp. z o.o. 256
93.115.39.0/24 StarNet Telecom Sp. z o.o. 256

Netblock Company
2a01:b8e0::/32 StarNet Telecom Sp. z o.o.
2a02:4c80::/32 StarNet Telecom Sp. z o.o.
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WHOIS Details

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                                                ASHandle:       AS41421
                                                OrgID:          AS41421
                                                ASName:         AS41421
                                                ASNumber:       AS41421
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 137 domain names hosted across 66 IP addresses on this ASN.

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IP Address Domain Domains on this IP
185.128.157.117 ██████████ 17
159.253.242.207 ██████ 11
89.250.194.178 ████████ 8
103.248.24.197 ██████████ 6
185.128.157.171 ██████████ 5
37.157.207.162 ██████████ 4
159.253.243.8 ██████████ 4
37.157.205.218 ██████████ 4
31.214.145.150 ██████████ 3
185.53.133.212 ██████████ 3

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Peers

There are 28 peers for this ASN.

Peers Name
AS12741 Netia SA
AS12912 T-Mobile Polska S.A.
AS137409 GSL Networks Pty LTD
AS14840 BR.Digital Provider
AS15443 Gremi Media SA
AS197935 Polska Agencja Rozwoju Przedsiebiorczosci
AS198042 PKO LIFE SOCIETY OF UBEZPIECZEN SPOLKA AKCYJNA
AS198150 SIACOM JSC
AS199369 Freenet Telecom Sp. z o.o.
AS204204 Point72 UK Limited
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS212523 emagine Sp. z o.o.
AS24115 Equinix
AS24482 SG.GS
AS29275 MIRATECH CONSULTING LLC
AS29632 Netassist International EOOD
AS3356 Level 3 Parent, LLC
AS35320 Eurotranstelecom Ltd
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS47290 HAITONG BANK SA
AS49544 i3D.net B.V
AS5617 Orange Polska Spolka Akcyjna
AS57463 NetIX Communications JSC
AS59948 StarNet Telecom Sp. z o.o.
AS6939 Hurricane Electric LLC
AS8635 Hewlett Packard France S.A.S.
AS9002 RETN Limited
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Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS12741 Netia SA
AS12912 T-Mobile Polska S.A.
AS3356 Level 3 Parent, LLC
AS5617 Orange Polska Spolka Akcyjna
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
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ASN API ASN Database Download

Downstreams

There are 10 downstreams for this ASN.

Downstreams Name
AS15443 Gremi Media SA
AS197935 Polska Agencja Rozwoju Przedsiebiorczosci
AS198042 PKO LIFE SOCIETY OF UBEZPIECZEN SPOLKA AKCYJNA
AS199369 Freenet Telecom Sp. z o.o.
AS204204 Point72 UK Limited
AS212523 emagine Sp. z o.o.
AS29275 MIRATECH CONSULTING LLC
AS47290 HAITONG BANK SA
AS59948 StarNet Telecom Sp. z o.o.
AS8635 Hewlett Packard France S.A.S.
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Pingable IPs

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

IP Address ASN Details
103.248.24.194 AS41421 StarNet Telecom Sp. z o.o. 0.43ms from Warsaw, PL
89.35.61.66 AS41421 StarNet Telecom Sp. z o.o. 0.52ms from Warsaw, PL
188.65.40.1 AS41421 StarNet Telecom Sp. z o.o. 0.36ms from Warsaw, PL
159.253.245.221 AS41421 StarNet Telecom Sp. z o.o. 0.55ms from Warsaw, PL
185.53.134.22 AS41421 StarNet Telecom Sp. z o.o. 0.53ms from Warsaw, PL
89.250.203.74 AS41421 StarNet Telecom Sp. z o.o. 0.47ms from Warsaw, PL
188.65.45.1 AS41421 StarNet Telecom Sp. z o.o. 7.98ms from Warsaw, PL
159.253.247.32 AS41421 StarNet Telecom Sp. z o.o. 0.67ms from Warsaw, PL
89.250.202.24 AS41421 StarNet Telecom Sp. z o.o. 0.37ms from Warsaw, PL
89.35.60.205 AS41421 StarNet Telecom Sp. z o.o. 0.51ms from Warsaw, PL
31.214.140.18 AS41421 StarNet Telecom Sp. z o.o. 0.35ms from Warsaw, PL
188.65.41.135 AS41421 StarNet Telecom Sp. z o.o. 0.50ms from Warsaw, PL
89.250.200.3 AS41421 StarNet Telecom Sp. z o.o. 0.56ms from Warsaw, PL
159.253.241.172 AS41421 StarNet Telecom Sp. z o.o. 0.61ms from Warsaw, PL
185.128.156.250 AS41421 StarNet Telecom Sp. z o.o. 0.60ms from Warsaw, PL
89.250.193.157 AS41421 StarNet Telecom Sp. z o.o. 0.35ms from Warsaw, PL
2a02:4c80::3:2 AS41421 StarNet Telecom Sp. z o.o. 0.35ms from Warsaw, PL
31.214.145.89 AS41421 StarNet Telecom Sp. z o.o. 0.65ms from Warsaw, PL
89.250.198.52 AS41421 StarNet Telecom Sp. z o.o. 0.36ms from Warsaw, PL
89.250.199.225 AS41421 StarNet Telecom Sp. z o.o. 0.50ms from Warsaw, PL
188.65.43.19 AS41421 StarNet Telecom Sp. z o.o. 0.49ms from Warsaw, PL
185.194.213.198 AS41421 StarNet Telecom Sp. z o.o. 0.58ms from Warsaw, PL
159.253.240.133 AS41421 StarNet Telecom Sp. z o.o. 0.56ms from Warsaw, PL
185.53.132.9 AS41421 StarNet Telecom Sp. z o.o. 0.47ms from Warsaw, PL
89.250.194.153 AS41421 StarNet Telecom Sp. z o.o. 0.52ms 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
81.95.42.253 AS200264 Scientific-Production Enterprise Business Sviaz Holding LLC 0.13ms from Amsterdam, NL
129.158.61.253 AS31898 Oracle Corporation 0.32ms from Ashburn, US
35.229.160.157 AS396982 Google LLC 0.19ms from Chang-hua, TW
52.15.168.141 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
18.197.81.205 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
176.96.116.253 AS8649 ZeXoTeK IT-Services GmbH 0.54ms from Frankfurt am Main, DE
120.198.75.173 AS9808 China Mobile Communications Group Co., Ltd. 5.70ms from Guangzhou, CN
212.50.96.253 AS35432 Cablenet Communication Systems plc 5.03ms from Larnaca, CY
103.202.233.253 AS35699 Adamo Telecom Iberia S.A. 1.44ms from Madrid, ES
107.7.236.141 AS7029 Windstream Communications LLC 15.07ms from Miami, US
74.219.58.205 AS10796 Charter Communications Inc 4.92ms from Milwaukee, US
173.161.241.61 AS7922 Comcast Cable Communications, LLC 7.78ms from Morris Plains, US
58.57.106.205 AS4134 CHINANET-BACKBONE 5.30ms from Qingdao, CN
201.64.26.45 AS4230 CLARO S.A. 2.72ms from Sao Paulo, BR
66.119.220.61 AS16713 Northwest Open Access Network 0.60ms from Seattle, US
59.82.45.205 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.34ms from Shanghai, CN
50.82.143.61 AS30036 Mediacom Communications Corp 10.56ms from St. Louis, US
84.233.138.61 AS3257 GTT Communications Inc. 0.65ms from Stockholm, SE
98.219.163.141 AS7922 Comcast Cable Communications, LLC 10.10ms from Ashburn, US
184.24.42.61 AS16625 Akamai Technologies, Inc. 0.49ms from Atlanta, US
24.158.91.253 AS20115 Charter Communications LLC 13.64ms from Atlanta, US
85.159.108.189 AS34820 DELTA ONLINE spol. s r.o. 0.53ms from Bratislava, SK
200.3.84.109 AS7303 Telecom Argentina S.A. 0.68ms from Cordoba, AR
81.178.123.29 AS9105 TalkTalk Communications Limited 1.84ms from London, GB
209.200.179.253 AS32787 Akamai Technologies, Inc. 0.31ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f2 185.194.212.249
traceroute to 185.194.212.249 (185.194.212.249): 64 hops max, 52 byte packets
2 [] 195.182.219.118 0.473 ms
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 AS41421 at robtex.

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