General Info






AS2856 British Telecommunications PLC

United Kingdom


Whois Details

inetnum: -
netname:         BT-CENTRAL-PLUS
descr:           BT-CENTRAL-PLUS
country:         GB
admin-c:         FLS15-RIPE
tech-c:          BS1474-RIPE
status:          LEGACY
remarks:         For information on "status:" attribute read
mnt-by:          BTNET-MNT
created:         2013-08-14T11:48:08Z
last-modified:   2015-05-05T02:18:21Z
source:          RIPE

role:            BTnet Support
address:         Adhara
address:         Adastral Park
address:         Martlesham Heath
address:         Ipswich
address:         SUFFLK IP5 3RE
address:         GB
phone:           +44 800 0858963 5
phone:           +44 1473 336231
admin-c:         FLS15-RIPE
tech-c:          BS1474-RIPE
nic-hdl:         BS1474-RIPE
remarks:         For all queries contact
remarks:         Please send delisting issues to
mnt-by:          BTNET-MNT
created:         2002-04-30T07:54:10Z
last-modified:   2009-11-19T15:52:52Z
source:          RIPE

role:            FIRST LINE SUPPORT
address:         Room 211
address:         Telephone Exchange (CWT-LA)
address:         Cawthorne Street
address:         Lancaster
address:         Lancashire
address:         LA1 1TG
address:         UK
phone:           +44 207 777 7766
fax-no:          +44 1524 381064
remarks:         trouble: 1st Line Support
remarks:         Please send delisting issues to
admin-c:         SW4727-RIPE
tech-c:          DY298-RIPE
nic-hdl:         FLS15-RIPE
mnt-by:          BTNET-INFRA-MNT
created:         2002-08-29T06:26:48Z
last-modified:   2014-10-14T13:03:22Z
source:          RIPE

descr:           BT Public Internet Service
origin:          AS2856
mnt-by:          BTNET-MNT
created:         2014-01-28T11:26:56Z
last-modified:   2014-01-28T11:26:56Z
source:          RIPE

Hosted Domain Names

There are 2 domain names hosted across 2 IP addresses within this IP range. To access full domain hosting information with our API contact us for more details.

IP Address Domain Domains on this IP 1 1


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.