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Result

AS5400, British Telecommunications PLC

Last update of data:
23-04-2024 02:01 UTC

ASN:

AS5400 (BT)

Country:

GB - Britain (UK) (Europe)

Org.:

British Telecommunications PLC
https://www.bt.com http://www.bt.net http://www.globalservices.bt.com @PeeringDB

Stats:

Peers

148

IX'es

20

Prefixes

75

IPv4

+695K

IPv6

7,2E+31

Contact:

British Telecommunications PLC
Pritech Park SEZ, Bellandur village, Varthur Hob
KA 560103
Bengaluru
INDIA
GB

+31 (0)6 3806 7798

History

Date

Peers

IX'es

Prefixes

IPv4

IPv6

26-03-2024

+1

-

-

-

-

29-03-2024

-

+1

-

-

-

09-04-2024

-2

-

-

-

-

16-04-2024

-

-

+2

-256

-0,1E+32

23-04-2024

-3

-

+1

+256

-

Current

148

20

75

+695K

7,2E+31

- - show more (+18 entries) - -

Peers

Country

Relationship

ASN

Organization

Peers

Prefix'es

Angola

Downstream

2.237

10

Austria

Upstream

134

19

Belgium

Peer

EUROCONTROL, the European Organisation for the Safety of Air Navigation

1

25

Belgium

Peer

The North Atlantic Treaty Organization

2

6

Belgium

Peer

4

5

Belgium

Peer

Bridgestone Europe NV

1

2

Britain (UK)

Upstream

3.248

37

Britain (UK)

Upstream

Datacamp Limited

786

373

Britain (UK)

Upstream

COLT Technology Services Group Limited

1.852

174

Britain (UK)

Peer

British Telecommunications PLC

2

10

Britain (UK)

Peer

2

9

- - show more (+137 entries) - -

Internet eXchange (IX) connections

Country

City

IX name

Port speed

Members

Austria

-

149

Belgium

Brussels

10 Gb

74

Britain (UK)

London

100 Gb

829

Britain (UK)

London

100 Gb

318

Czech Republic

Praha 3

10 Gb

203

Denmark

Malmo / Copenhagen

Netnod Copenhagen BLUE -- MTU9K

10 Gb

66

Finland

Espoo

-

19

Finland

Helsinki

Equinix Helsinki

10 Gb

16

Finland

Helsinki

FICIX - Helsinki

-

25

France

Paris

France-IX Paris

10 Gb

418

Germany

Frankfurt am Main

100 Gb

1.062

Hungary

Budapest

2 Gb

102

Ireland

Dublin

10 Gb

111

Luxembourg

Luxembourg

-

90

Netherlands

Amsterdam

40 Gb

841

Sweden

Stockholm

Netnod Stockholm

-

140

Sweden

Stockholm

Netnod Stockholm BLUE -- MTU1500

10 Gb

174

Switzerland

Glattbrugg

10 Gb

241

United States

Ashburn

Equinix Ashburn

-

126

United States

New York

-

113

Announced (uniq) prefixes

Country

ASN

Announced prefix

Description

Size

United States

British Telecommunications PLC

256

Netherlands

TNT Express ICS Limited

512

Netherlands

TNT Express ICS Limited

512

Britain (UK)

BT Global Services -Nordics

32.768

Britain (UK)

BTIA BE

32.768

Germany

BT EU Backbone DE-Block1

65.536

Britain (UK)

PROVIDER

2.048

Britain (UK)

62.173.192.0/18

BTIA UK

16.384

Britain (UK)

BT EU Backbone DE-Block2

65.536

Luxembourg

80.255.160.0/20

BT Global Services Luxembourg

4.096

Finland

82.138.160.0/19

Amcor Flexibles

8.192

- - show more (+64 entries) - -

Log

000	+000	Parse input (ASN)
000	+000	Search database for 'AS5400'
002	+002	1 ASN's found
002	+000	Done
002	+000	Load details of AS5400
055	+052	75 prefixes found
193	+138	148 peers found
213	+021	20 IX members found (27 connections)
219	+006	13 links loaded, 4 verified
227	+008	23 historical items loaded
227	+000	Done

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Shoutouts and credits to: Bootstrap, jQuery, Bootstrap live customizer by Virtuosoft, DnsClient.NET by MichaCo, LazyLoad by Mika Tuupola, the Olson tz database by IANA, Visible earth by NASA, GeoLite2 by MaxMind, Barcoder by Wouter Huysentruit, ICONS8.
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iamrootdottech@gmail.com
Bundgaard - Løvenørnsgade 56, 2tv - DK-8700 Horsens - Denmark

No personal information gathered anywhere. E-mail may be used for login and/or newsletter - will not be sold or used by anyone else but iamroot.tech. Cookies are in use for statistical and useability purposes. Trademarks property of their respective owners. A privacy policy and terms and conditions is availible if you like.