AS2856 British Telecommunications PLC

147.152.0.0/16

147.152.0.0/16 - BT

ID

BT

Description

British Telecommunications PLC

ASN

AS2856 British Telecommunications PLC

Country

United Kingdom

Registry

ripe

Whois Details

inetnum:         147.147.0.0 - 147.152.255.255
netname:         BT
descr:           British Telecommunications plc
descr:           BT Centre 81 Newgate St
descr:           London, 7AJ
country:         GB
org:             ORG-BT4-RIPE
admin-c:         BCER1-RIPE
admin-c:         BTCR1-RIPE
tech-c:          BTCR3-RIPE
status:          LEGACY
mnt-by:          BTENT-MNT
mnt-lower:       BTENT-MNT
mnt-routes:      BTENT-MNT
created:         2012-01-18T09:29:28Z
last-modified:   2015-12-08T15:02:45Z
source:          RIPE

organisation:    ORG-BT4-RIPE
org-name:        British Telecommunications PLC
org-type:        LIR
address:         British Telecommunications Plc
address:         Steve Wright
address:         1st Floor, York Tel Exch, The Stonebow
address:         YO1 7NT
address:         York
address:         UNITED KINGDOM
phone:           +44 1904 657184
fax-no:          +44 1904 657225
e-mail:          ip.manager@bt.com
admin-c:         BTCR1-RIPE
admin-c:         SAM62-RIPE
admin-c:         SW4727-RIPE
admin-c:         LBH1-RIPE
mnt-ref:         BTENT-MNT
mnt-ref:         RIPE-NCC-HM-MNT
mnt-by:          RIPE-NCC-HM-MNT
abuse-c:         BTCR3-RIPE
created:         2004-04-17T12:11:54Z
last-modified:   2013-03-28T14:58:39Z
source:          RIPE

role:            BT Corporate Registry
address:         British Telecommunications
address:         81 Newgate Street
address:         London GB
e-mail:          zzdnsr@bt.com
admin-c:         BCER1-RIPE
admin-c:         SAM62-RIPE
admin-c:         SW4727-RIPE
tech-c:          BCER1-RIPE
tech-c:          SAM62-RIPE
nic-hdl:         BTCR1-RIPE
abuse-mailbox:   protect@bt.com
mnt-by:          BTENT-MNT
created:         2002-03-22T09:16:45Z
last-modified:   2014-06-24T12:09:51Z
source:          RIPE

role:            BT Corporate Registry
address:         British Telecommunications
address:         81 Newgate Street
address:         London GB
e-mail:          zzdnsr@bt.com
e-mail:          steve.a.marshall@bt.com
e-mail:          lee.bailey-hague@bt.com
remarks:         central contact point for BT Corporate data networks
admin-c:         BCER1-RIPE
admin-c:         SAM62-RIPE
admin-c:         LBH1-RIPE
admin-c:         SW4727-RIPE
tech-c:          BCER1-RIPE
nic-hdl:         BTCR3-RIPE
abuse-mailbox:   protect@bt.com
mnt-by:          BTENT-MNT
created:         2002-03-22T09:22:53Z
last-modified:   2013-03-28T10:21:53Z
source:          RIPE

person:          BT Computer Emergency Response Team
address:         PP L16
address:         Pheonix House
address:         202 Elder Gate
address:         Milton Keynes
address:         Buckinghamshire
address:         MK9 1BE
phone:           +44 1908 609 271
fax-no:          +44 1908 230 343
e-mail:          protect@bt.com
nic-hdl:         BCER1-RIPE
remarks:         BT Security Computer Emergency Response Team
mnt-by:          BTENT-MNT
created:         2001-11-08T10:50:29Z
last-modified:   2013-03-28T12:32:05Z
source:          RIPE

Hosted Domain Names

There are 2 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
147.152.138.29 3328881.com 1
147.152.178.70 wt889889.com 1

IP address subranges within this IP range

Details

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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