ASN report for AS5400

BT British Telecommunications PLC, GB

Data last retrieved 1 day(s) ago


IPv4
Total Prefixes

108

Valid ROAs

46

Unknown ROAs

60

Invalid ROAs

2

 
IPv6
Total Prefixes

4

Valid ROAs

1

Unknown ROAs

3

Invalid ROAs

0

IPv4

Prefix Country Status
168.252.132.0/24
Flag for AU
Unknown
168.252.133.0/24
Flag for AU
Unknown
77.72.239.0/24
Flag for BE
Valid
193.58.130.0/23
Flag for BE
Unknown
194.5.189.0/24
Flag for FR
Unknown
188.64.17.0/24
Flag for DE
Unknown
188.64.18.0/24
Flag for DE
Unknown
192.109.52.0/24
Flag for DE
Valid
193.141.192.0/19
Flag for DE
Unknown
194.50.160.0/24
Flag for DE
Unknown
194.76.40.0/24
Flag for DE
Unknown
195.66.70.0/24
Flag for DE
Unknown
80.255.162.0/24
Flag for LU
Unknown
80.255.160.0/24
Flag for LU
Unknown
80.255.160.0/20
Flag for LU
Unknown
80.255.161.0/24
Flag for LU
Unknown
185.249.4.0/24
Flag for NL
Unknown
137.133.22.0/24
Flag for NO
Unknown
185.146.65.0/24
Flag for ES
Unknown
212.49.163.0/24
Flag for ES
Valid
212.49.167.0/24
Flag for ES
Valid
212.49.181.0/24
Flag for ES
Valid
212.49.142.0/24
Flag for ES
Valid
212.49.190.0/24
Flag for ES
Valid
212.49.175.0/24
Flag for ES
Valid
212.49.131.0/24
Flag for ES
Valid
212.49.191.0/24
Flag for ES
Valid
212.49.147.0/24
Flag for ES
Valid
212.49.168.0/24
Flag for ES
Valid
212.163.24.0/24
Flag for ES
Valid
212.163.194.0/24
Flag for ES
Valid
212.163.40.0/24
Flag for ES
Valid
212.163.169.0/24
Flag for ES
Valid
212.163.141.0/24
Flag for ES
Valid
212.163.174.0/24
Flag for ES
Valid
212.163.215.0/24
Flag for ES
Valid
212.163.3.0/24
Flag for ES
Valid
212.163.55.0/24
Flag for ES
Valid
212.163.206.0/24
Flag for ES
Valid
212.163.6.0/24
Flag for ES
Valid
213.9.138.0/24
Flag for ES
Valid
213.9.148.0/24
Flag for ES
Valid
213.9.160.0/24
Flag for ES
Valid
213.9.173.0/24
Flag for ES
Valid
213.9.177.0/24
Flag for ES
Valid
213.9.188.0/24
Flag for ES
Valid
213.9.232.0/24
Flag for ES
Valid
46.248.8.0/23
Flag for GB
Unknown
46.248.10.0/23
Flag for GB
Unknown
62.5.0.0/17
Flag for GB
Valid
62.102.0.0/17
Flag for GB
Valid
62.134.0.0/16
Flag for GB
Unknown
62.180.0.0/19
Flag for GB
Unknown
62.180.32.0/19
Flag for GB
Unknown
62.172.0.0/21
Flag for GB
Unknown
62.180.0.0/16
Flag for GB
Unknown
62.180.0.0/16
Flag for GB
Unknown
62.173.192.0/18
Flag for GB
Valid
62.180.64.0/18
Flag for GB
Unknown
62.180.128.0/17
Flag for GB
Unknown
62.180.0.0/16
Flag for GB
Unknown
62.180.0.0/16
Flag for GB
Unknown
82.150.0.0/19
Flag for GB
Unknown
82.138.160.0/19
Flag for GB
Unknown
132.244.64.0/21
Flag for GB
Unknown
132.244.72.0/21
Flag for GB
Unknown
132.244.240.0/24
Flag for GB
Unknown
166.49.128.0/17
Flag for GB
Unknown
185.94.0.0/22
Flag for GB
Valid
193.38.176.0/23
Flag for GB
Unknown
194.74.80.0/21
Flag for GB
Unknown
194.213.64.0/19
Flag for GB
Valid
195.90.64.0/19
Flag for GB
Valid
195.100.0.0/16
Flag for GB
Valid
195.99.64.0/20
Flag for GB
Unknown
195.163.0.0/17
Flag for GB
Invalid Length
195.163.0.0/16
Flag for GB
Valid
195.171.36.0/22
Flag for GB
Unknown
195.163.128.0/17
Flag for GB
Invalid Length
195.163.0.0/16
Flag for GB
Valid
195.182.96.0/19
Flag for GB
Valid
212.8.160.0/19
Flag for GB
Valid
212.21.192.0/19
Flag for GB
Valid
212.31.192.0/19
Flag for GB
Unknown
212.41.128.0/19
Flag for GB
Valid
212.108.0.0/19
Flag for GB
Unknown
212.127.0.0/19
Flag for GB
Valid
212.162.192.0/18
Flag for GB
Unknown
213.15.0.0/16
Flag for GB
Valid
213.31.181.0/24
Flag for GB
Unknown
213.137.160.0/19
Flag for GB
Unknown
213.194.0.0/18
Flag for GB
Unknown
213.236.64.0/18
Flag for GB
Valid
136.238.84.0/24
Flag for US
Unknown
136.238.224.0/24
Flag for US
Unknown
136.238.85.0/24
Flag for US
Unknown
167.184.200.0/23
Flag for US
Unknown
167.184.184.0/21
Flag for US
Unknown
167.184.192.0/21
Flag for US
Unknown
167.184.202.0/24
Flag for US
Unknown
167.184.183.0/24
Flag for US
Unknown
192.48.2.0/23
Flag for US
Unknown
192.48.24.0/24
Flag for US
Unknown
192.48.22.0/24
Flag for US
Unknown
192.48.16.0/23
Flag for US
Unknown
192.48.26.0/24
Flag for US
Unknown
206.73.0.0/16
Flag for US
Unknown
208.161.224.0/19
Flag for US
Unknown

IPv6

Prefix Country Status
2a0c:8480::/30
Flag for DE
Valid
2001:740::/32
Flag for GB
Unknown
2a00:2000::/22
Flag for GB
Unknown
2001:1840:c0b0::/44
Flag for US
Unknown