AS2856
British Telecommunications PLC
CAIDA
Primary org cluster
British Telecommunications PLC
LEI
549300OWFMSO9NYV4H90
502
Announced prefixes
50
RPKI-authorized prefixes
Showing the first 500 of 502 prefixes. Subscribe to see the rest.

Prefixes

showing 101–200 of 502
CIDR Org name Source Confidence
62.239.0.0/16 British Telecommunications PLC BGP 1.00
62.244.11.0/24 British Telecommunications PLC BGP 1.00
62.244.12.0/24 British Telecommunications PLC BGP 1.00
62.244.29.0/24 British Telecommunications PLC BGP 1.00
62.244.36.0/24 British Telecommunications PLC BGP 1.00
62.244.37.0/24 British Telecommunications PLC BGP 1.00
62.244.41.0/24 British Telecommunications PLC BGP 1.00
62.244.43.0/24 British Telecommunications PLC BGP 1.00
62.244.45.0/24 British Telecommunications PLC BGP 1.00
62.244.56.0/24 British Telecommunications PLC BGP 1.00
64.205.136.0/22 British Telecommunications PLC BGP 1.00
64.205.144.0/22 British Telecommunications PLC BGP 1.00
72.9.180.0/22 British Telecommunications PLC BGP 1.00
77.90.135.0/24 British Telecommunications PLC BGP 1.00
77.90.138.0/24 British Telecommunications PLC BGP 1.00
77.90.145.0/24 British Telecommunications PLC BGP 1.00
77.90.151.0/24 British Telecommunications PLC BGP 1.00
77.90.153.0/24 British Telecommunications PLC BGP 1.00
77.90.164.0/24 British Telecommunications PLC BGP 1.00
77.90.184.0/24 British Telecommunications PLC BGP 1.00
77.94.224.0/24 British Telecommunications PLC BGP 1.00
78.105.97.0/24 British Telecommunications PLC BGP 1.00
78.105.136.0/22 British Telecommunications PLC BGP 1.00
79.132.64.0/24 British Telecommunications PLC BGP 1.00
79.132.65.0/24 British Telecommunications PLC BGP 1.00
79.139.52.0/23 British Telecommunications PLC BGP 1.00
79.139.54.0/23 British Telecommunications PLC BGP 1.00
80.81.58.0/24 British Telecommunications PLC BGP 1.00
81.128.0.0/12 British Telecommunications PLC BGP 1.00
81.128.0.0/11 British Telecommunications PLC BGP 1.00
81.161.52.0/22 British Telecommunications PLC BGP 1.00
82.38.9.0/24 British Telecommunications PLC BGP 1.00
82.38.56.0/22 British Telecommunications PLC BGP 1.00
82.39.173.0/24 British Telecommunications PLC BGP 1.00
82.41.112.0/22 British Telecommunications PLC BGP 1.00
82.108.4.0/22 British Telecommunications PLC BGP 1.00
82.108.32.0/21 British Telecommunications PLC BGP 1.00
82.108.44.0/22 British Telecommunications PLC BGP 1.00
82.108.52.0/22 British Telecommunications PLC BGP 1.00
82.108.68.0/22 British Telecommunications PLC BGP 1.00
82.108.88.0/23 British Telecommunications PLC BGP 1.00
82.108.92.0/22 British Telecommunications PLC BGP 1.00
82.108.102.0/23 British Telecommunications PLC BGP 1.00
82.108.116.0/22 British Telecommunications PLC BGP 1.00
82.108.140.0/22 British Telecommunications PLC BGP 1.00
82.108.152.0/23 British Telecommunications PLC BGP 1.00
82.136.54.0/23 British Telecommunications PLC BGP 1.00
82.140.134.0/24 British Telecommunications PLC BGP 1.00
82.140.138.0/24 British Telecommunications PLC BGP 1.00
82.140.143.0/24 British Telecommunications PLC BGP 1.00
82.140.170.0/24 British Telecommunications PLC BGP 1.00
82.153.33.0/24 British Telecommunications PLC BGP 1.00
82.153.85.0/24 British Telecommunications PLC BGP 1.00
82.153.88.0/24 British Telecommunications PLC BGP 1.00
82.153.179.0/24 British Telecommunications PLC BGP 1.00
82.153.181.0/24 British Telecommunications PLC BGP 1.00
82.153.190.0/24 British Telecommunications PLC BGP 1.00
82.153.238.0/24 British Telecommunications PLC BGP 1.00
83.223.153.0/24 British Telecommunications PLC BGP 1.00
83.223.154.0/24 British Telecommunications PLC BGP 1.00
84.23.0.0/19 British Telecommunications PLC BGP 1.00
84.46.177.0/24 British Telecommunications PLC BGP 1.00
84.46.181.0/24 British Telecommunications PLC BGP 1.00
84.46.183.0/24 British Telecommunications PLC BGP 1.00
84.46.188.0/24 British Telecommunications PLC BGP 1.00
84.46.190.0/24 British Telecommunications PLC BGP 1.00
84.46.191.0/24 British Telecommunications PLC BGP 1.00
84.46.194.0/24 British Telecommunications PLC BGP 1.00
84.55.17.0/24 British Telecommunications PLC BGP 1.00
84.55.22.0/24 British Telecommunications PLC BGP 1.00
85.88.224.0/20 British Telecommunications PLC BGP 1.00
85.88.240.0/23 British Telecommunications PLC BGP 1.00
85.204.160.0/22 British Telecommunications PLC BGP 1.00
85.235.123.0/24 British Telecommunications PLC BGP 1.00
86.38.56.0/24 British Telecommunications PLC BGP 1.00
86.38.63.0/24 British Telecommunications PLC BGP 1.00
86.38.65.0/24 British Telecommunications PLC BGP 1.00
86.38.67.0/24 British Telecommunications PLC BGP 1.00
86.38.68.0/24 British Telecommunications PLC BGP 1.00
86.38.86.0/24 British Telecommunications PLC BGP 1.00
86.38.93.0/24 British Telecommunications PLC BGP 1.00
86.38.118.0/24 British Telecommunications PLC BGP 1.00
86.38.123.0/24 British Telecommunications PLC BGP 1.00
86.38.148.0/24 British Telecommunications PLC BGP 1.00
86.38.193.0/24 British Telecommunications PLC BGP 1.00
86.38.233.0/24 British Telecommunications PLC BGP 1.00
86.38.244.0/24 British Telecommunications PLC BGP 1.00
86.54.81.0/24 British Telecommunications PLC BGP 1.00
86.110.57.0/24 British Telecommunications PLC BGP 1.00
86.128.0.0/11 British Telecommunications PLC BGP 1.00
86.128.0.0/12 British Telecommunications PLC BGP 1.00
86.128.0.0/10 British Telecommunications PLC BGP 1.00
87.76.183.0/24 British Telecommunications PLC BGP 1.00
87.86.24.0/23 British Telecommunications PLC BGP 1.00
87.232.114.0/24 British Telecommunications PLC BGP 1.00
87.237.16.0/21 British Telecommunications PLC BGP 1.00
89.39.172.0/23 British Telecommunications PLC BGP 1.00
89.117.183.0/24 British Telecommunications PLC BGP 1.00
89.117.198.0/24 British Telecommunications PLC BGP 1.00
89.117.203.0/24 British Telecommunications PLC BGP 1.00
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RPKI-authorized prefixes (ROAs)

what's this?
5.35.192.0/21 /24 max
5.80.0.0/15 /15 max
5.81.0.0/16 /16 max
9.151.0.0/19 /19 max
9.151.208.0/20 /20 max
9.151.248.0/21 /21 max
9.233.48.0/20 /20 max
9.237.96.0/19 /19 max
9.237.128.0/18 /18 max
9.237.192.0/19 /19 max
23.26.70.0/24 /24 max
23.26.108.0/24 /24 max
23.26.117.0/24 /24 max
23.26.131.0/24 /24 max
23.26.192.0/24 /24 max
23.27.32.0/24 /24 max
23.27.33.0/24 /24 max
23.27.34.0/24 /24 max
23.27.35.0/24 /24 max
23.27.36.0/24 /24 max
23.27.37.0/24 /24 max
23.27.38.0/24 /24 max
23.27.39.0/24 /24 max
23.27.40.0/24 /24 max
23.27.102.0/24 /24 max
23.27.103.0/24 /24 max
23.27.104.0/24 /24 max
23.27.105.0/24 /24 max
23.27.106.0/24 /24 max
23.27.107.0/24 /24 max
23.27.108.0/24 /24 max
23.230.82.0/23 /23 max
23.230.242.0/24 /24 max
23.230.252.0/24 /24 max
31.48.0.0/13 /13 max
31.90.0.0/15 /15 max
31.92.0.0/15 /15 max
31.94.0.0/16 /16 max
31.96.0.0/16 /16 max
31.100.0.0/14 /14 max
31.104.0.0/16 /16 max
31.106.0.0/15 /15 max
31.112.0.0/14 /14 max
31.116.0.0/14 /14 max
31.116.0.0/16 /16 max
31.117.0.0/16 /16 max
31.118.0.0/16 /16 max
31.119.0.0/16 /16 max
31.120.0.0/16 /16 max
31.121.0.0/16 /16 max

Uses the REST API.