IP range details

45.143.122.0/23

AS21339 · Contingency Networks Ltd

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Summary

Country	United Kingdom
Domain	contingencynetworks.co.uk
ASN	AS21339
Registry	ripe
Hosted IPs	512
ID	CNL-NETBLOCK2

WHOIS Details

inetnum:        45.143.122.0 - 45.143.123.255
netname:        CNL-Netblock2
country:        GB
admin-c:        ML21866-RIPE
tech-c:         JR5606-RIPE
status:         ASSIGNED PA
mnt-by:         cnl-maint
created:        2019-08-20T14:08:59Z
last-modified:  2019-08-20T14:08:59Z
source:         RIPE
abuse-email:    mike.longley@cirrusconnect.co.uk
abuse-c:        AR54868-RIPE
abuse-org:      ORG-CBL17-RIPE

person:         Jon Richardson
address:        Unit F
address:        Tollgate Business Centre
address:        Tollgate Industrial Estate
address:        Stafford. ST16 3HS
phone:          +441785 878022
e-mail:         jon@contingencynetworks.co.uk
nic-hdl:        JR5606-RIPE
mnt-by:         cnl-maint
created:        2012-08-28T12:26:26Z
last-modified:  2013-06-28T09:34:20Z
source:         RIPE

person:         Michael Longley
address:        19 canonsfield
address:        PE4 5AQ
address:        peterborough
address:        UNITED KINGDOM
phone:          +44 1733 235000
nic-hdl:        ML21866-RIPE
mnt-by:         mnt-uk-cirrus1-1
created:        2019-08-19T08:58:37Z
last-modified:  2019-08-19T08:58:38Z
source:         RIPE

route:          45.143.122.0/23
descr:          Contingency Networks Customers
org:            ORG-CNL16-RIPE
origin:         AS21339
mnt-by:         cnl-maint
created:        2019-08-21T09:21:15Z
last-modified:  2019-08-22T09:48:21Z
source:         RIPE

organisation:   ORG-CNL16-RIPE
org-name:       Contingency Networks Ltd
country:        GB
org-type:       LIR
address:        Unit F, Tollgate Business Centre, Tollgate Drive
address:        ST16 3HS
address:        Stafford
address:        UNITED KINGDOM
phone:          +447974430402
e-mail:         jon@contingencynetworks.co.uk
abuse-c:        AC28397-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CNL-MAINT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         cnl-maint
created:        2014-06-16T12:37:51Z
last-modified:  2020-12-16T13:28:59Z
source:         RIPE

Hosted domains

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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.

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