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  3. AS3300

AS3300

British Telecommunications PLC

BT
Organization
Title
British Telecommunications PLC
Website
http://www.bt.net
Details
Regional Internet registry
RIPE
Allocated
19 Sep 2002
IP Addresses count
229,376
Traffic estimation
100-1000Mbps
Balanced
Coordinates
Summary
The organization British Telecommunications PLC allocates 74 IP netblocks under the autonomous system number (ASN ) of 3300. The regional internet registry (RIR ) for this ASN is RIPE. The country in which these IPs are located is Netherlands (NL), which is on #14 out of 249 countries by the total amount of ASNs allocated - 1,496.

AS3300 has 55 peers, 9 upstreams and 11 downstreams with a total of 229,376 IP addresses.
IP Address ranges
Block Description IPs count
61.14.0.0/18 Infonet Services Corporation 16,384
61.14.1.0/24 BT GIA 256
61.14.2.0/23 Infonet Services Corporation 512
61.14.4.0/22 Infonet Services Corporation 1,024
61.14.7.0/24 Infonet Services Corporation 256
61.14.8.0/22 BT GIA 1,024
61.14.11.0/24 BT GIA 256
61.14.12.0/22 BT GIA 1,024
61.14.15.0/24 BT GIA 256
61.14.20.0/22 BT AU 1,024
61.14.24.0/22 Infonet Services Corporation 1,024
61.14.28.0/22 Infonet Services Corporation 1,024
61.14.31.0/24 BT GIA 256
61.14.32.0/22 Infonet Services Corporation 1,024
61.14.34.0/24 BT GIA 256
61.14.36.0/24 Infonet Services Corporation 256
61.14.40.0/22 BT ZA 1,024
61.14.44.0/22 BT-ZA 1,024
61.14.48.0/22 BT ZA 1,024
61.14.52.0/24 Bt GIA 256
63.250.128.0/18 INFONET-IP-BLOCK-US 16,384
63.250.128.0/22 INFONET-IP-BLOCK-US 1,024
63.250.131.0/24 INFONET-IP-BLOCK-US 256
63.250.132.0/24 INFONET-IP-BLOCK-US 256
63.250.132.0/22 INFONET-IP-BLOCK-US 1,024
63.250.135.0/24 INFONET-IP-BLOCK-US 256
63.250.140.0/22 INFONET-IP-BLOCK-US 1,024
63.250.144.0/22 INFONET-IP-BLOCK-US 1,024
63.250.147.0/24 INFONET-IP-BLOCK-US 256
63.250.148.0/22 INFONET-IP-BLOCK-US 1,024
63.250.151.0/24 INFONET-IP-BLOCK-US 256
63.250.152.0/22 INFONET-IP-BLOCK-US 1,024
63.250.155.0/24 INFONET-IP-BLOCK-US 256
63.250.156.0/22 INFONET-IP-BLOCK-US 1,024
63.250.159.0/24 INFONET-IP-BLOCK-US 256
63.250.160.0/22 INFONET-IP-BLOCK-US 1,024
63.250.163.0/24 INFONET-IP-BLOCK-US 256
63.250.164.0/24 INFONET-IP-BLOCK-US 256
63.250.168.0/22 INFONET-IP-BLOCK-US 1,024
63.250.171.0/24 INFONET-IP-BLOCK-US 256
63.250.173.0/24 INFONET-IP-BLOCK-US 256
63.250.174.0/24 INFONET-IP-BLOCK-US 256
63.250.176.0/22 INFONET-IP-BLOCK-US 1,024
63.250.180.0/22 INFONET-IP-BLOCK-US 1,024
63.250.184.0/22 INFONET-IP-BLOCK-US 1,024
63.250.187.0/24 INFONET-IP-BLOCK-US 256
63.250.189.0/24 INFONET-IP-BLOCK-US 256
72.29.128.0/20 Infonet in America 4,096
136.238.187.0/24 SCHINDLER 256
136.238.232.0/24 SCHINDLER-US 256
168.252.111.0/24 Orica Australia Pty Ltd 256
168.252.115.0/24 Orica Australia Pty Ltd 256
168.252.123.0/24 Orica Australia Pty Ltd 256
185.249.5.0/24 LUMILEDS 256
185.249.6.0/24 LUMILEDS 256
192.237.125.0/24 INFONET 256
193.38.178.0/23 MARS-2 512
193.38.180.0/23 MARS-2 512
195.206.69.0/24 INFONET-IP-BLOCK-I 256
195.206.70.0/24 INFONET-IP-BLOCK-I 256
198.137.75.0/24 INFONET 256
203.187.128.0/19 BT-Infonet, Internet Service Provider 2160 E. Grand Ave. El Segundo, CA90245 8,192
203.187.145.0/24 BT GIA SNG 256
203.187.146.0/24 BT GIA SNG 256
204.79.84.0/24 INFONET 256
206.182.128.0/18 Infonet-India customers 16,384
206.182.134.0/24 Infonet-India customers 256
206.182.164.0/24 Infonet-India customers 256
206.182.192.0/18 Infonet-India customers 16,384
207.117.0.0/16 INFONET 65,536
207.209.0.0/19 INFONET 8,192
207.209.64.0/19 INFONET 8,192
209.28.0.0/16 INFONET 65,536
209.28.174.0/24 INFONET 256
Peers
ASN Name IPs Count
AS1403 EBOX 247,808
AS1916 Associacao Rede Nacional de Ensino e Pesquisa 945,920
AS2914 NTT America, Inc. 6,968,576
AS3303 Swisscom (Schweiz) AG 3,607,552
AS3741 IS 2,721,280
AS4230 CLARO S.A. 4,240,128
AS4788 TM Net, Internet Service Provider 2,970,112
AS5769 Videotron Telecom Ltee 2,637,824
AS6830 Liberty Global B.V. 12,174,336
AS6939 Hurricane Electric LLC 516,096
AS7246 Bristol-Myers Squibb Company 7,168
AS7545 TPG Telecom Limited 3,009,024
AS7660 Japan 5,376
AS7713 TELKOMNET-AS-AP PT Telekomunikasi Indonesia 3,399,424
AS8220 COLT Technology Services Group Limited 1,134,080
AS8359 MTS PJSC 1,168,128
AS9304 HGC Global Communications Limited 1,500,928
AS14061 DigitalOcean, LLC 2,272,768
AS18106 Viewqwest Pte Ltd 51,456
AS19151 WV FIBER 70,144
AS22652 Fibrenoire Inc. 98,048
AS22683 Koninklijke Philips N.V. 32,256
AS23673 Cogetel Online 30,720
AS24441 CityLink Corporation 6,144
AS24482 SG.GS 22,784
AS26478 Novartis Pharmaceuticals 1,792
AS27000 Coty Inc. 256
AS31713 Gateway Communications 0
AS32906 FACTORY MUTUAL INSURANCE COMPANY 65,536
AS36224 HCL AMERICA INC 34,048
AS36351 SoftLayer Technologies Inc. 5,125,120
AS37468 ANGOLA Cables 5,120
AS37697 WEBMASTERS, LDA. 3,328
AS38001 NewMedia Express Pte Ltd 28,416
AS39120 Convergenze S.p.A. 92,672
AS45352 IP ServerOne Solutions Sdn Bhd 28,928
AS48647 Solvay SA 1,536
AS52320 GlobeNet Cabos Submarinos Colombia 10,496
AS57695 Misaka Network, Inc. 5,632
AS58511 Anycast Global Backbone 6,912
AS63956 Colocation Australia Pty Ltd 22,016
AS133013 AbbVie, Inc. 2,048
AS199524 G-Core Labs S.A. 69,888
AS202893 Koninklijke Philips N.V. 768
AS206618 Volkswagen AG 19,456
AS328220 Altech Radio Holdings (Pty) Ltd 2,048
AS328320 Kurlec Wireless (PTY) Ltd 9,216
AS3491 PCCW Global, Inc. 1,012,480
AS4637 Telstra Global 525,824
AS4657 StarHub Ltd 644,096
AS4826 Vocus Connect International Backbone 276,992
AS5400 British Telecommunications PLC 920,576
AS6461 Zayo Bandwidth 1,011,200
AS11271 BT Latam Brasil Ltda 25,600
AS30844 Liquid Telecommunications Ltd 377,858
Upstreams
ASN Name IPs Count
AS2914 NTT America, Inc. 6,968,576
AS3491 PCCW Global, Inc. 1,012,480
AS4637 Telstra Global 525,824
AS4657 StarHub Ltd 644,096
AS4826 Vocus Connect International Backbone 276,992
AS5400 British Telecommunications PLC 920,576
AS6461 Zayo Bandwidth 1,011,200
AS11271 BT Latam Brasil Ltda 25,600
AS30844 Liquid Telecommunications Ltd 377,858
Downstreams
ASN Name IPs Count
AS7246 Bristol-Myers Squibb Company 7,168
AS22683 Koninklijke Philips N.V. 32,256
AS26478 Novartis Pharmaceuticals 1,792
AS27000 Coty Inc. 256
AS32906 FACTORY MUTUAL INSURANCE COMPANY 65,536
AS36224 HCL AMERICA INC 34,048
AS48647 Solvay SA 1,536
AS133013 AbbVie, Inc. 2,048
AS202893 Koninklijke Philips N.V. 768
AS206618 Volkswagen AG 19,456
AS328220 Altech Radio Holdings (Pty) Ltd 2,048
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