79.123.0.0/17

AS8426  ·  ClaraNET LTD

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Summary

Country United Kingdom
Domain clara.net
ASN AS8426
Registry RIPE
ID UK-CLARANET-20070727

WHOIS Details

inetnum:        79.123.0.0 - 79.123.127.255
netname:        UK-CLARANET-20070727
country:        GB
org:            ORG-CA48-RIPE
admin-c:        CH309-RIPE
tech-c:         CH309-RIPE
status:         ALLOCATED PA
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS8426-MNT
mnt-lower:      AS8426-MNT
mnt-routes:     AS8426-MNT
created:        2007-07-27T08:17:31Z
last-modified:  2016-05-18T16:36:22Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CH309-RIPE
abuse-org:      ORG-CA48-RIPE

organisation:   ORG-CA48-RIPE
org-name:       Claranet Limited
country:        GB
org-type:       LIR
address:        17 SLINGSBY PLACE, THE YARDS,
address:        WC2E 9AB
address:        London
address:        UNITED KINGDOM
phone:          +442076858000
fax-no:         +442076858001
e-mail:         [email protected]
admin-c:        CH309-RIPE
abuse-c:        CH309-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        AS8426-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS8426-MNT
created:        2004-04-17T12:12:24Z
last-modified:  2025-08-29T11:20:30Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CH309-RIPE
abuse-org:      undefined

role:           Claranet Hostmaster
address:        Claranet UK Ltd
address:        110 High Holborn
address:        London WC1V 6JS
address:        United Kingdom
phone:          +44 (0) 20 7685 8000
fax-no:         +44 (0) 20 7685 8001
e-mail:         [email protected]
remarks:        Claranet UK Hostmaster
remarks:        All abuse reports to [email protected]
nic-hdl:        CH309-RIPE
notify:         [email protected]
mnt-by:         AS8426-MNT
created:        2002-09-18T09:59:38Z
last-modified:  2020-09-02T19:23:56Z
source:         RIPE
abuse-mailbox:  [email protected]
org:            ORG-CA48-RIPE

route:          79.123.0.0/17
descr:          CLARA-AGG9
origin:         AS8426
mnt-by:         AS8426-MNT
created:        2007-07-27T09:50:02Z
last-modified:  2007-07-27T09:50:02Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 79.123.0.0/16

Range ASN Company Num of IPs
79.123.128.0/17 AS8517 National Academic Network and Information Center 32,768

Hosted domains

There are 30 domain names hosted across 17 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
79.123.13.198 safeandsoundwithdogs.org.uk 4
79.123.100.204 centreformentalhealth.co.uk 4
79.123.112.181 volvospecialistnorthampton.co.uk 4
79.123.23.187 tourbillion-technology.com 3
79.123.100.112 tbgintranet.co.uk 2
79.123.95.92 paremus.com 2
79.123.40.213 careafrica.info 1
79.123.56.220 westminsterpv.com 1
79.123.100.119 momentumportal.com 1
79.123.100.105 tbgql.co.uk 1
79.123.104.67 aepuk.com 1
79.123.100.107 tbgcrystal.co.uk 1
79.123.98.210 vexgifts.com 1
79.123.122.229 radleyyeldar.com 1
79.123.100.104 tbgsharepoint.co.uk 1
79.123.2.49 marketingmfldirect.co.uk 1
79.123.38.184 lyntonhouse.com 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

Pingable IPs

1,316 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
79.123.50.149 AS8426 ClaraNET LTD 4.54ms from London, GB
79.123.59.181 AS8426 ClaraNET LTD 1.17ms from London, GB
79.123.5.234 AS8426 ClaraNET LTD 8.11ms from London, GB
79.123.61.79 AS8426 ClaraNET LTD 7.04ms from London, GB
79.123.20.137 AS8426 ClaraNET LTD 7.20ms from London, GB
79.123.23.52 AS8426 ClaraNET LTD 7.91ms from London, GB
79.123.26.247 AS8426 ClaraNET LTD 11.01ms from London, GB
79.123.56.65 AS8426 ClaraNET LTD 6.74ms from London, GB
79.123.31.140 AS8426 ClaraNET LTD 4.71ms from London, GB
79.123.1.105 AS8426 ClaraNET LTD 9.32ms from London, GB
79.123.29.254 AS8426 ClaraNET LTD 0.81ms from Erith, GB
79.123.10.201 AS8426 ClaraNET LTD 9.87ms from London, GB
79.123.51.205 AS8426 ClaraNET LTD 11.07ms from London, GB
79.123.3.209 AS8426 ClaraNET LTD 5.35ms from London, GB
79.123.63.216 AS8426 ClaraNET LTD 6.59ms from London, GB
79.123.60.139 AS8426 ClaraNET LTD 3.04ms from London, GB
79.123.22.33 AS8426 ClaraNET LTD 17.60ms from London, GB
79.123.55.209 AS8426 ClaraNET LTD 7.99ms from London, GB
79.123.72.238 AS8426 ClaraNET LTD 8.98ms from Erith, GB
79.123.47.85 AS8426 ClaraNET LTD 2.23ms from London, GB
79.123.33.82 AS8426 ClaraNET LTD 1.29ms from Erith, GB
79.123.32.97 AS8426 ClaraNET LTD 1.98ms from Erith, GB
79.123.52.72 AS8426 ClaraNET LTD 11.71ms from London, GB
79.123.28.252 AS8426 ClaraNET LTD 10.11ms from London, GB
79.123.69.41 AS8426 ClaraNET LTD 1.27ms from Erith, GB

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
213.93.192.1 AS33915 Vodafone Libertel B.V. 5.54ms from Amsterdam, NL
48.44.121.81 AS5650 Frontier Communications of America, Inc. 0.34ms from Ashburn, US
71.171.86.1 AS701 Verizon Business 2.30ms from Ashburn, US
73.180.186.145 AS7922 Comcast Cable Communications, LLC 5.68ms from Ashburn, US
114.247.160.33 AS4808 China Unicom Beijing Province Network 3.94ms from Beijing, CN
89.216.168.1 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 1.87ms from Belgrade, RS
216.7.53.33 AS396872 Advanced Internet 8.39ms from Bend, US
178.18.66.17 AS51653 PRESNET s.r.o. 5.82ms from Bratislava, SK
89.123.69.193 AS9050 Orange Romania S.A. 11.33ms from Bucharest, RO
185.115.36.193 AS31234 KRAM Ltd 4.57ms from Budapest, HU
107.173.238.241 AS36352 HostPapa 0.11ms from Buffalo, US
189.22.21.17 AS4230 CLARO S.A. 1.22ms from Chapeco, BR
83.94.241.1 AS3292 TDC Holding A/S 3.76ms from Copenhagen, DK
90.236.254.49 AS3301 Telia Company AB 10.90ms from Copenhagen, DK
216.82.150.1 AS18859 GVEC.net, LLC 8.35ms from Dallas, US
131.143.94.1 AS46475 Limestone Networks, Inc. 0.24ms from Dallas, US
12.182.183.17 AS7018 AT&T Enterprises, LLC 9.96ms from Dallas, US
217.183.8.1 AS5466 Eircom Limited 3.02ms from Dublin, IE
5.231.102.1 AS12586 GHOSTnet GmbH 0.63ms from Frankfurt am Main, DE
80.139.172.193 AS3320 Deutsche Telekom AG 5.49ms from Frankfurt am Main, DE
207.179.102.241 AS14103 ACD.net 2.20ms from Grand Rapids, US
202.96.163.193 AS4134 CHINANET-BACKBONE 0.79ms from Guangzhou, CN
183.128.124.129 AS4134 CHINANET-BACKBONE 6.34ms from Hangzhou, CN
115.220.208.1 AS4134 CHINANET-BACKBONE 5.17ms from Hangzhou, CN
115.225.178.1 AS4134 CHINANET-BACKBONE 6.67ms from Hangzhou, 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 79.123.5.180
traceroute to 79.123.5.180 (79.123.5.180): 64 hops max, 52 byte packets
4 [AS3356] 212.113.9.106 177.284 ms
5 *
6 [AS8426] 195.157.0.38 178.388 ms
7 [AS8426] 79.123.5.180 234.934 ms
Measurement taken from IPinfo ProbeNet in Rio de Janeiro, BR
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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