Home>AS2856 ASN Details

ASN Details

AS2856

United Kingdom · bt.com

Summary

Country

United Kingdom

Website

bt.com

Hosted domains

30,440

Number of IPv4

12,265,984

Number of IPv6

10,141,209,637,529,113,670,490,324,467,712

ASN type

ISP

Registry

ripe

Allocated

22 years ago on Aug 30, 2002

Updated

2 years ago on Sep 15, 2022

Included IP range

IP RangeCompanyNum of IPs
109.144.0.0/12British Telecommunications PLC1,048,576
109.180.0.0/15EE Limited131,072
109.205.158.0/24BONTBLOCK256
116.66.140.0/22Cognizant Technology Solution India Pvt Ltd, India Net block1,024
132.146.0.0/16British Telecom65,536
132.153.244.0/24Atomic Weapons Establishment256
132.153.245.0/24Atomic Weapons Establishment256
132.153.246.0/24Atomic Weapons Establishment256
132.153.247.0/24Atomic Weapons Establishment256
132.153.248.0/24Atomic Weapons Establishment256
132.153.249.0/24Atomic Weapons Establishment256
132.153.250.0/24Atomic Weapons Establishment256
132.153.251.0/24Atomic Weapons Establishment256
132.153.252.0/24Atomic Weapons Establishment256
132.153.253.0/24Atomic Weapons Establishment256
132.153.254.0/24Atomic Weapons Establishment256
132.153.3.0/24Atomic Weapons Establishment256
138.108.94.0/24Nielsen Consumer LLC256
142.205.161.0/24Toronto Dominion Bank256
142.205.162.0/23Toronto Dominion Bank512
144.177.74.0/23AKER SOLUTIONS ASA512
144.87.0.0/21Royal Mail Group Limited2,048
144.87.128.0/18Royal Mail Group Limited16,384
144.87.16.0/20Royal Mail Group Limited4,096
144.87.24.0/21Royal Mail Group Limited2,048
144.87.24.0/22Royal Mail Group Limited1,024
144.87.28.0/22Royal Mail Group Limited1,024
147.148.0.0/14British Telecommunications plc262,144
147.152.0.0/16British Telecommunications plc65,536
147.189.68.0/22FTIP0031652251,024
147.189.76.0/22FTIP0039028131,024
147.78.68.0/22Hop Bilisim Teknolojileri Anonim Sirketi1,024
148.252.3.0/24Department for Environment, Food and Rural Affairs256
148.252.7.0/24Department for Environment, Food and Rural Affairs256
148.253.220.0/23Department for Environment, Food and Rural Affairs512
149.117.130.0/24Synopsys Inc.256
149.223.0.0/16ZF Friedrichshafen AG65,536
15.145.20.0/22Amazon Data Services UK1,024
152.114.195.0/24ZELLIS UK LIMITED256
152.114.196.0/24ZELLIS UK LIMITED256
152.114.201.0/24ZELLIS UK LIMITED256
152.114.204.0/23ZELLIS UK LIMITED512
152.114.206.0/23ZELLIS UK LIMITED512
152.114.208.0/24ZELLIS UK LIMITED256
152.114.209.0/24ZELLIS UK LIMITED256
152.114.210.0/24ZELLIS UK LIMITED256
152.114.220.0/23ZELLIS UK LIMITED512
152.114.222.0/23ZELLIS UK LIMITED512
156.146.3.0/24Kate Spade Holdings LLC256
157.236.254.0/23Avon & Somerset Constabulary512
157.236.254.0/24Avon & Somerset Constabulary256
157.236.255.0/24Avon & Somerset Constabulary256
159.180.96.0/19BT-CENTRAL-PLUS8,192
159.197.13.0/244000 Parkway256
159.197.44.0/244000 Parkway256
159.197.45.0/244000 Parkway256
159.253.66.0/23Technology Business centre #753512
163.5.115.0/24Private Customer256
163.5.122.0/24Private Customer256
163.5.208.0/24Private Customer256
163.5.217.0/24Private Customer256
163.5.222.0/24Private Customer256
163.5.249.0/24Private Customer256
163.5.37.0/24Private Customer256
163.5.67.0/24Private Customer256
163.5.98.0/24Private Customer256
164.134.134.0/24NHS National Services Scotland256
164.134.135.0/24NHS National Services Scotland256
164.134.136.0/24NHS National Services Scotland256
164.134.137.0/24NHS National Services Scotland256
164.134.138.0/24NHS National Services Scotland256
164.38.120.0/22Currys Retail Ltd.1,024
164.38.12.0/24Currys Retail Ltd.256
164.38.134.0/24Currys Retail Ltd.256
164.38.148.0/24Currys Retail Ltd.256
164.38.149.0/24Currys Retail Ltd.256
164.38.156.0/24Currys Retail Ltd.256
164.38.16.0/22Currys Retail Ltd.1,024
164.38.184.0/22Currys Retail Ltd.1,024
164.38.196.0/24Currys Retail Ltd.256
164.38.197.0/24Currys Retail Ltd.256
164.38.2.0/24Currys Retail Ltd.256
164.38.31.0/24Currys Retail Ltd.256
164.38.32.0/24Currys Retail Ltd.256
164.38.33.0/24Currys Retail Ltd.256
164.38.34.0/24Currys Retail Ltd.256
165.120.0.0/16BT Public Internet Service65,536
178.212.56.0/23Volta Central London's Data Centre512
178.78.106.0/23Eclipse Internet - Bluewave Internet Limted #683512
178.78.108.0/22BSi #3491,024
178.78.112.0/21KCOM BT sub-allocation2,048
178.78.120.0/21KCOM BT sub-allocation2,048
185.119.110.0/24Grid Hosting Limited256
185.128.205.0/24Sagentia Ltd256
185.149.6.0/24Avis Budget Services Ltd.256
185.156.48.0/24Cheshire Datasystems Limited256
185.177.64.0/23Leidos Innovations UK LTD512
185.58.165.0/24NHS National Services Scotland256
185.68.200.0/22Nibs Solutions Ltd1,024
185.90.32.0/22BI Worldwide Ltd1,024
2001:4878:c259::/48Akamai Technologies, Inc.
2a00:2380::/25British Telecom BTnet Management container
2a00:23ef::/48British Telecom BTnet Management container
2a01:4c8:f401::/48EE Limited
2a03:1e82:90ff::/48Bayerische Motoren Werke Aktiengesellschaft

Hosted Domains

IPDomainDomain on this IP
213.1.238.126██████████1,406
213.123.60.239██████████1,185
81.145.31.210██████████881
194.72.108.26██████████673
194.73.113.100██████████421
213.1.214.237██████████358
213.1.214.233██████████347
213.1.214.231██████████269
194.72.181.121██████████265
81.145.16.13██████████262

WHOIS Information

ASHandle:       AS2856
OrgID:          AS2856
ASName:         AS2856
ASNumber:       AS2856
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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AS20163Sunrise Medical, Inc.
AS202161M&G INVESTMENT MANAGEMENT LIMITED
AS202206FAT MEDIA LTD
AS202275Gaming Technology Solutions Ltd.
AS202466QBE Management Services (UK) Limited
AS202679Deltatre Limited
AS202787Withers LLP
AS203171Chi Technology Ltd
AS204322New York Times Limited
AS204550Continental Limited
AS20464HP Inc.
AS20473The Constant Company, LLC
AS204819WPM Software Ltd
AS205006Holland & Barrett International Limited
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AS205514CORVID Protect Holdings Limited
AS205693Driver & Vehicle Licensing Agency
AS206051ARAMARK N.V
AS206132ABBOTT RAPID DX INTERNATIONAL LIMITED
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AS206166Schroder Investment Management Limited
AS206237Barclays Bank PLC
AS206467Protech Communications Ltd
AS206686Nominet UK
AS20695Capital One (Europe) Plc
AS20705HSBC Bank plc
AS207087Pay360 Ltd
AS207312BluJay Solutions Ltd
AS207552Cambridge Consultants Limited
AS20860IOMART CLOUD SERVICES LIMITED
AS209258TSYS Europe (Netherlands) B.V.
AS20940Akamai International B.V.
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AS21054Natwest Markets PLC
AS210988London Borough Of Hammersmith & Fulham
AS21110Entain Corporate Services Limited
AS211303Electronic Arts Limited
AS211389Briant Broadband Limited
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AS21218EBC Group (UK) Ltd
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AS212565Specsavers Optical Group Limited
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