Autonomous System details

AS50331

CITYNET Sp.z o.o.  ·  city-net.pl

Poland

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AS50331 – CITYNET Sp.z o.o.

Field Value
Country Poland
Website city-net.pl
Hosted domains 17
IPv4 addresses 2,048
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 16 years ago on Dec 21, 2009
Updated 7 years ago on Sep 04, 2018

IP Ranges

Netblock Company Num of IPs
178.217.192.0/21 CITYNET Sp.z o.o. 2,048
178.217.196.0/24 CITYNET Sp.z o.o. 256
178.217.197.0/24 CITYNET Sp.z o.o. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS50331
                                                OrgID:          AS50331
                                                ASName:         AS50331
                                                ASNumber:       AS50331
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 17 domain names hosted across 15 IP addresses on this ASN.

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IP Address Domain Domains on this IP
178.217.199.186 ████████ 3
178.217.198.217 ██████████ 1
178.217.192.222 ██████████ 1
178.217.195.186 ██████████ 1
178.217.193.201 ██████████ 1
178.217.198.148 ██████████ 1
178.217.199.77 ██████████ 1
178.217.199.225 ██████████ 1
178.217.199.169 ██████████ 1
178.217.198.146 ██████████ 1

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Peers

There are 18 peers for this ASN.

Peers Name
AS14840 BR.Digital Telecom
AS16342 Toya sp.z.o.o
AS198150 SIACOM JSC
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS24482 SG.GS
AS263444 Open X Tecnologia Ltda
AS286 GTT Communications Inc.
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS3257 GTT Communications Inc.
AS36236 NetActuate, Inc
AS39120 Convergenze S.p.A.
AS41327 Fiber Telecom S.p.A.
AS49544 i3D.net B.V
AS53062 ALT | GRUPO BRASIL TECPAR
AS6204 INTERKVM HOST SRL
AS6939 Hurricane Electric LLC
AS9002 RETN Limited
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS16342 Toya sp.z.o.o
AS3257 GTT Communications Inc.
AS9002 RETN Limited
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
178.217.199.161 AS50331 CITYNET Sp.z o.o. 2.84ms from Warsaw, PL
178.217.194.209 AS50331 CITYNET Sp.z o.o. 3.10ms from Warsaw, PL
178.217.193.217 AS50331 CITYNET Sp.z o.o. 3.21ms from Warsaw, PL
178.217.195.237 AS50331 CITYNET Sp.z o.o. 2.78ms from Warsaw, PL
178.217.198.126 AS50331 CITYNET Sp.z o.o. 2.74ms from Warsaw, PL
178.217.197.170 AS50331 CITYNET Sp.z o.o. 3.95ms from Warsaw, PL
178.217.192.13 AS50331 CITYNET Sp.z o.o. 2.64ms 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
209.217.81.139 AS29988 Rogers Communications Canada Inc. 5.29ms from Beauharnois, CA
134.238.61.203 AS394089 Google LLC 0.95ms from Frankfurt am Main, DE
110.13.57.11 AS9318 SK Broadband Co Ltd 6.84ms from Incheon, KR
162.159.43.107 AS13335 Cloudflare, Inc. 0.09ms from Lisbon, PT
81.178.157.235 AS13285 TalkTalk Communications Limited 2.62ms from Manchester, GB
104.12.52.123 AS7018 AT&T Enterprises, LLC 2.89ms from Miami, US
66.176.38.11 AS7922 Comcast Cable Communications, LLC 8.63ms from Miami, US
93.123.71.139 AS210218 Open Fiber S.P.A. 1.22ms from Milan, IT
14.49.148.155 AS4766 Korea Telecom 10.09ms from Seoul, KR
125.247.42.187 AS9316 DACOM-PUBNETPLUS 1.97ms from Seoul, KR
43.143.110.235 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.73ms from Shanghai, CN
206.148.17.155 AS56087 URL Networks 3.68ms from Sydney, AU
72.218.210.171 AS22773 Cox Communications Inc. 9.29ms from Ashburn, US
85.73.206.107 AS6799 Ote SA (Hellenic Telecommunications Organisation) 6.15ms from Athens, GR
40.133.99.59 AS7029 Windstream Communications LLC 0.30ms from Atlanta, US
54.71.107.219 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
56.136.169.75 AS8987 Amazon Data Services Ireland Ltd 0.36ms from Boardman, US
27.252.118.219 AS9500 One New Zealand Group Limited 6.91ms from Christchurch, NZ
121.10.7.43 AS4134 CHINANET-BACKBONE 3.45ms from Guangzhou, CN
2.164.70.75 AS3320 Deutsche Telekom AG 16.53ms from Hamburg, DE
152.13.123.43 AS53785 University of North Carolina at Greensboro 11.90ms from Manassas, US
34.75.38.59 AS396982 Google LLC 0.16ms from Moncks Corner, US
96.239.95.171 AS701 Verizon Business 2.35ms from New York City, US
78.113.163.187 AS15557 Societe Francaise Du Radiotelephone - SFR SA 16.75ms from Paris, FR
79.12.14.251 AS3269 Telecom Italia S.p.A. 4.64ms from Rome, IT

Traceroute

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

$
traceroute -a -n -q1 178.217.195.217
traceroute to 178.217.195.217 (178.217.195.217): 64 hops max, 52 byte packets
1 [AS56630] 89.36.160.1 0.315 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 AS50331 at robtex.

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