IP range details

166.49.128.0/17

AS5400 · British Telecommunications PLC

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Summary

Country	United Kingdom
Domain	bt.net
ASN	AS5400
Registry	ripe
Hosted IPs	32,768
ID	BT-IGNITE-GLOBAL-BACKBONE

WHOIS Details

inetnum:        166.49.128.0 - 166.49.255.255
netname:        BT-IGNITE-GLOBAL-BACKBONE
org:            ORG-CNS54-RIPE
sponsoring-org: ORG-CNS3-RIPE
country:        GB
admin-c:        cia1-ripe
tech-c:         BE316-RIPE
status:         LEGACY
remarks:        tech support: support@eu.bt.net
remarks:        security: security@eu.bt.net
remarks:        SPAM: abuse@eu.bt.net
mnt-by:         cip-mnt
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-lower:      cip-mnt
mnt-routes:     cip-mnt
mnt-lower:      SD-BTGIA
created:        2003-07-09T15:28:37Z
last-modified:  2024-07-23T14:17:56Z
source:         RIPE
abuse-email:    ipadmin@bt.com
abuse-c:        ACRO56759-RIPE
abuse-org:      ORG-CNS3-RIPE

organisation:   ORG-CNS54-RIPE
org-name:       communications networking services Private Unlimited Company
org-type:       OTHER
address:        1 Braham Street,E1 8EE, London,GB - UNITED KINGDOM
country:        GB
e-mail:         ipadmin@bt.com
abuse-c:        ACRO56759-RIPE
mnt-ref:        CIP-MNT
mnt-by:         CIP-MNT
created:        2024-06-05T10:04:21Z
last-modified:  2024-07-24T08:17:58Z
source:         RIPE

person:         BTIgnite EU Core Support
address:        BT Global Services
address:        Offices Minerva & Mercurius
address:        Herikerbergweg 2
address:        1101 CM Amsterdam Z-O
phone:          +31 202001212
fax-no:         +31 202037449
e-mail:         support@eu.bt.net
nic-hdl:        BE316-RIPE
mnt-by:         CIP-MNT
created:        2003-07-17T09:46:33Z
last-modified:  2010-12-29T11:15:34Z
source:         RIPE

person:         BT IP Admin
address:        Anil Sethumadhava
address:        2nd Floor, Block 12
address:        BT Global Services
address:        Pritech Park SEZ
address:        Bellandur village, Varthur Hob
address:        Bengaluru KA 560103
address:        India
phone:          +919900618923
e-mail:         ipadmin@bt.com
e-mail:         anil.sethumadhava@bt.com
nic-hdl:        CIA1-RIPE
mnt-by:         CIP-MNT
created:        2002-07-24T07:04:59Z
last-modified:  2022-01-10T08:21:01Z
source:         RIPE

route:          166.49.128.0/17
descr:          BT Global Networks
origin:         AS5400
remarks:        tech support: support@eu.bt.net
remarks:        SPAM: abuse@eu.bt.net
mnt-by:         CIP-MNT
mnt-lower:      CIP-MNT
created:        2002-07-24T07:17:58Z
last-modified:  2007-01-04T15:41:18Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

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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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