1. All IP Ranges
  2. 217.0.0.0/8
  3. 217.74.0.0/16
  4. AS47720  | 217.74.56.0/21

217.74.56.0/21

AS47720  ·  CORK INTERNET EXCHANGE LIMITED

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Summary

Country Ireland
Domain cix.ie
ASN AS47720
Registry RIPE
ID IE-CIX-20030909

WHOIS Details

inetnum:        217.74.52.0 - 217.74.63.255
netname:        IE-CIX-20030909
country:        IE
org:            ORG-CL59-RIPE
admin-c:        JS6689-RIPE
tech-c:         CIXN1-RIPE
status:         ALLOCATED PA
mnt-by:         MNT-CIX
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-06-17T10:59:13Z
last-modified:  2024-06-17T10:59:13Z
source:         RIPE
abuse-email:    noc@cix.ie
abuse-c:        CIXN1-RIPE
abuse-org:      ORG-CL59-RIPE

organisation:   ORG-CL59-RIPE
org-name:       CORK INTERNET EXCHANGE LIMITED
country:        IE
org-type:       LIR
address:        Unit 8, Hollyhill Industrial Estate,
address:        T23 R68N
address:        CORK
address:        IRELAND
phone:          +353 21 4854300
fax-no:         +353 21 4393816
mnt-ref:        MNT-CIX
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-CIX
tech-c:         CIXN1-RIPE
admin-c:        JS6689-RIPE
abuse-c:        CIXN1-RIPE
created:        2006-11-13T06:11:04Z
last-modified:  2020-12-16T13:29:27Z
source:         RIPE
e-mail:         js@cix.ie

role:           CIX Network Operations Centre
address:        Hollyhill Industrial Estate, Cork, Ireland
e-mail:         noc@cix.ie
admin-c:        JS6689-RIPE
abuse-mailbox:  noc@cix.ie
tech-c:         JS6689-RIPE
nic-hdl:        CIXN1-RIPE
mnt-by:         MNT-CIX
created:        2010-06-22T19:49:30Z
last-modified:  2013-08-19T11:43:53Z
source:         RIPE

person:         Jerry Sweeney
address:        Cork Internet Exchange Hollyhill Ind. Estate Cork, Ireland
e-mail:         js@cix.ie
phone:          +353 21 4854300
nic-hdl:        JS6689-RIPE
mnt-by:         MNT-CIX
created:        2006-10-25T16:44:12Z
last-modified:  2010-06-22T19:54:29Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.74.0.0/16

Range ASN Company Num of IPs
217.74.128.0/19 AS3308 Telia Company AB 8,192
217.74.96.0/20 AS8399 SEWAN SAS 4,096
217.74.192.0/20 AS6786 Cronon GmbH 4,096
217.74.160.0/20 AS50544 JSC ER-Telecom Holding 4,096
217.74.112.0/20 AS33819 Federal State Budgetary Educational Institution of Higher Education Vladivostok State University 4,096
217.74.80.0/20 AS204896 Wexnet AB 4,096
217.74.224.0/20 AS30844 Liquid Telecommunications Ltd 4,096
217.74.208.0/20 AS31027 GlobalConnect A/S 4,096
217.74.8.0/21 AS47692 Nessus GmbH 2,048
217.74.0.0/21 AS12611 R-KOM Regensburger Telekommunikationsgesellschaft mbH 2,048
217.74.64.0/22 AS16138 INTERIA.PL - polish portal 1,024
217.74.76.0/22 AS16138 INTERIA.PL - polish portal 1,024
217.74.48.0/22 AS47720 The Software Development Centre Limited 1,024
217.74.72.0/22 AS16138 INTERIA.PL - Polish Web Portal 1,024
217.74.176.0/22 AS31898 OCITOKEN::217.74.176.0/22:5c63f46a60ce45947a94cd73a685e923c1a7596bc3c5f3550d6a19f574bccf6a 1,024
217.74.114.0/24 AS33819 Vladivostok State University 256
217.74.115.0/24 AS33819 Vladivostok State University of Economics 256
217.74.116.0/24 AS33819 Vladivostok State University of Economics 256
217.74.117.0/24 AS33819 Vladivostok State University of Economics 256
217.74.118.0/24 AS33819 Vladivostok State University of Economics 256
217.74.119.0/24 AS33819 Vladivostok State University of Economics 256
217.74.120.0/24 AS33819 Vladivostok State University of Economics 256
217.74.121.0/24 AS33819 Vladivostok State University of Economics 256
217.74.122.0/24 AS33819 Vladivostok State University of Economics 256
217.74.123.0/24 AS33819 Vladivostok State University of Economics 256
217.74.124.0/24 AS33819 Vladivostok State University of Economics 256
217.74.125.0/24 AS33819 Vladivostok State University of Economics 256
217.74.126.0/24 AS33819 Vladivostok State University of Economics 256
217.74.127.0/24 AS33819 Vladivostok State University of Economics 256
217.74.18.0/24 AS39855 MOD Mission Critical LLC 256
217.74.21.0/24 AS39855 MOD Mission Critical LLC 256
217.74.24.0/24 AS50090 D ELEKTRONIK SANS OYUNLARI VE YAYINCILIK A.S. 256
217.74.25.0/24 AS50090 Dogan Portal ve Elektronik Ticaret Anonim Sirketi 256
217.74.26.0/24 AS50090 Ankara Disaster 256
217.74.27.0/24 AS50090 Dogan Portal ve Elektronik Ticaret Anonim Sirketi 256
217.74.28.0/24 AS50090 Dogan Portal ve Elektronik Ticaret Anonim Sirketi 256
217.74.16.0/24 AS5511 ORANGE UK 256
217.74.17.0/24 AS212042 Istqrar For Web Hosting 256
217.74.234.0/24 AS30844 Liquid Telecom Network 256
217.74.45.0/24 AS20919 DF PLATFORMIX corporate network 256
217.74.20.0/24 AS203144 Host9x Web Solutions Limited 256
217.74.112.0/24 AS33819 Vladivostok State University 256
217.74.113.0/24 AS33819 Vladivostok State University 256

Hosted domains

There are 15 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
217.74.56.163 idtscans.co.uk 4
217.74.56.142 eamoandro.ie 2
217.74.63.40 eirnabioconnect.com 1
217.74.60.11 savageaim.com 1
217.74.56.92 chip.ie 1
217.74.56.7 glanbiavetportal.ie 1

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

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

IP Address ASN Details
217.74.62.154 AS47720 CORK INTERNET EXCHANGE LIMITED 4.36ms from Dublin, IE
217.74.63.10 AS47720 CORK INTERNET EXCHANGE LIMITED 3.98ms from Dublin, IE
217.74.56.248 AS47720 CORK INTERNET EXCHANGE LIMITED 3.95ms from Dublin, IE
217.74.60.191 AS47720 CORK INTERNET EXCHANGE LIMITED 4.01ms from Dublin, IE

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
2.84.118.229 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.00ms from Athens, GR
123.114.121.245 AS4808 China Unicom Beijing Province Network 3.89ms from Beijing, CN
34.72.179.133 AS396982 Google LLC 0.10ms from Council Bluffs, US
182.73.243.245 AS9498 BHARTI Airtel Ltd. 0.86ms from Delhi, IN
182.252.84.5 AS23923 Agni Systems Limited 0.68ms from Dhaka, BD
197.69.142.5 AS16637 MTN SA 15.04ms from Durban, ZA
14.169.90.245 AS45899 VNPT Corp 1.41ms from Ho Chi Minh City, VN
103.118.130.117 AS4787 PT Cyberindo Aditama 0.55ms from Jakarta, ID
42.6.248.117 AS4837 CHINA UNICOM China169 Backbone 5.91ms from Liaoyang, CN
82.7.154.5 AS5089 Virgin Media Limited 4.26ms from London, GB
65.133.95.245 AS209 CenturyLink Communications, LLC 1.26ms from Minneapolis, US
178.35.162.213 AS12389 PJSC Rostelecom 18.68ms from Moscow, RU
128.238.151.21 AS54965 Polytechnic Institute of NYU 1.07ms from New York City, US
71.193.152.197 AS7922 Comcast Cable Communications, LLC 5.33ms from Portland, US
76.250.146.101 AS7018 AT&T Enterprises, LLC 7.85ms from San Antonio, US
203.160.114.101 AS18779 EGIHosting 0.19ms from Santa Clara, US
210.221.199.133 AS3786 LG DACOM Corporation 1.71ms from Seoul, KR
218.238.75.37 AS9318 SK Broadband Co Ltd 5.62ms from Seoul, KR
13.49.136.5 AS16509 Amazon.com, Inc. 0.11ms from Stockholm, SE
111.46.251.5 AS9808 China Mobile Communications Group Co., Ltd. 4.14ms from Wuhan, CN
57.153.201.117 AS8075 Microsoft Corporation 1.26ms from Amsterdam, NL
73.174.38.133 AS7922 Comcast Cable Communications, LLC 10.39ms from Ashburn, US
96.36.69.197 AS20115 Charter Communications LLC 10.68ms from Atlanta, US
131.203.237.117 AS9790 Two Degrees Networks Limited 1.06ms from Auckland, NZ
218.241.166.133 AS4808 China Unicom Beijing Province Network 3.33ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 217.74.56.60
traceroute to 217.74.56.60 (217.74.56.60): 64 hops max, 52 byte packets
4 [AS47720] 91.103.0.213 4.038 ms
5 *
6 [AS47720] 217.74.56.60 4.273 ms
Measurement taken from IPinfo ProbeNet in Dublin, IE
On

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.

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