AS number details


British Telecommunications PLC  ·

AS12641 – British Telecommunications PLC

Country United Kingdom
Hosted domains 0
Number of IPs 0
ASN type Inactive
Allocated 21 years ago on Apr 03, 2002

IP Address Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

as-block:       AS12557 - AS13223
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:24Z
last-modified:  2018-11-22T15:27:24Z
source:         RIPE

aut-num:        AS12641
as-name:        BT_MPLS
org:            ORG-CNS3-RIPE
admin-c:        PH823-RIPE
tech-c:         JBS6-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CIP-MNT
created:        2002-04-03T14:18:20Z
last-modified:  2017-11-15T09:13:31Z
source:         RIPE
abuse-c:        AR15037-RIPE
abuse-org:      ORG-CNS3-RIPE

organisation:   ORG-CNS3-RIPE
org-name:       British Telecommunications PLC
country:        GB
org-type:       LIR
address:        Pritech Park SEZ, Bellandur village, Varthur Hob
address:        KA 560103
address:        Bengaluru
address:        INDIA
phone:          +31 (0)6 3806 7798
phone:          +31 (0)88 212 8034
fax-no:         +31 (0)88 212 8083
abuse-c:        AR15037-RIPE
mnt-ref:        CIP-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CIP-MNT
admin-c:        MC9509-RIPE
admin-c:        JV94-RIPE
admin-c:        MB19632-RIPE
admin-c:        SW1173-RIPE
admin-c:        SP2132-RIPE
admin-c:        CIA1-RIPE
admin-c:        BS1836-RIPE
created:        2004-04-17T11:18:51Z
last-modified:  2021-05-25T09:16:57Z
source:         RIPE

person:         Jean B Sarrazin
address:        BT Global Services
address:        Offices Minerva & Mercurius
address:        Herikerbergweg 2
address:        1101 CM Amsterdam Z-O
address:        NL
phone:          +31 88 212 6825
nic-hdl:        JBS6-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2016-04-05T21:35:19Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

person:         Paul Hitchen
address:        BT
address:        pp MLB G 8
address:        B62 Adastral Park (B62-MH)
address:        Martlesham Heath, Ipswich
address:        Suffolk, IP5 3RE
address:        uk
phone:          +44 1473 606344
fax-no:         +44 1473 606727
nic-hdl:        PH823-RIPE
mnt-by:         CIP-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T00:35:38Z
source:         RIPE
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Hosted Domains

There are no domains currently hosted on this ASN.


There are no peers for this ASN.

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There are no upstreams for this ASN.

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There are no downstreams for this ASN.

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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS12641 at robtex.

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