IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.138.0.0/16
  4. 81.138.57.0/24

81.138.57.0/24 IP Range

Summary

ASNAS2856 British Telecommunications PLC
BGP81.128.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs0
Router IPs0
81.138.57.0host81-138-57-0.in-addr.btopenworld.com0
81.138.57.1host81-138-57-1.in-addr.btopenworld.com0
81.138.57.2host81-138-57-2.in-addr.btopenworld.com0
81.138.57.3host81-138-57-3.in-addr.btopenworld.com0
81.138.57.4host81-138-57-4.in-addr.btopenworld.com0
81.138.57.5host81-138-57-5.in-addr.btopenworld.com0
81.138.57.6host81-138-57-6.in-addr.btopenworld.com0
81.138.57.7host81-138-57-7.in-addr.btopenworld.com0
81.138.57.8host81-138-57-8.in-addr.btopenworld.com0
81.138.57.9host81-138-57-9.in-addr.btopenworld.com0
81.138.57.10host81-138-57-10.in-addr.btopenworld.com0
81.138.57.11host81-138-57-11.in-addr.btopenworld.com0
81.138.57.12host81-138-57-12.in-addr.btopenworld.com0
81.138.57.13host81-138-57-13.in-addr.btopenworld.com0
81.138.57.14host81-138-57-14.in-addr.btopenworld.com0
81.138.57.15host81-138-57-15.in-addr.btopenworld.com0
81.138.57.16host81-138-57-16.in-addr.btopenworld.com0
81.138.57.17host81-138-57-17.in-addr.btopenworld.com0
81.138.57.18host81-138-57-18.in-addr.btopenworld.com0
81.138.57.19host81-138-57-19.in-addr.btopenworld.com0
81.138.57.20host81-138-57-20.in-addr.btopenworld.com0
81.138.57.21host81-138-57-21.in-addr.btopenworld.com0
81.138.57.22host81-138-57-22.in-addr.btopenworld.com0
81.138.57.23host81-138-57-23.in-addr.btopenworld.com0
81.138.57.24host81-138-57-24.in-addr.btopenworld.com0
81.138.57.25host81-138-57-25.in-addr.btopenworld.com0
81.138.57.26host81-138-57-26.in-addr.btopenworld.com0
81.138.57.27host81-138-57-27.in-addr.btopenworld.com0
81.138.57.28host81-138-57-28.in-addr.btopenworld.com0
81.138.57.29host81-138-57-29.in-addr.btopenworld.com0
81.138.57.30host81-138-57-30.in-addr.btopenworld.com0
81.138.57.31host81-138-57-31.in-addr.btopenworld.com0
81.138.57.32host81-138-57-32.in-addr.btopenworld.com0
81.138.57.33host81-138-57-33.in-addr.btopenworld.com0
81.138.57.34host81-138-57-34.in-addr.btopenworld.com0
81.138.57.35host81-138-57-35.in-addr.btopenworld.com0
81.138.57.36host81-138-57-36.in-addr.btopenworld.com0
81.138.57.37host81-138-57-37.in-addr.btopenworld.com0
81.138.57.38host81-138-57-38.in-addr.btopenworld.com0
81.138.57.39host81-138-57-39.in-addr.btopenworld.com0
81.138.57.40host81-138-57-40.in-addr.btopenworld.com0
81.138.57.41host81-138-57-41.in-addr.btopenworld.com0
81.138.57.42host81-138-57-42.in-addr.btopenworld.com0
81.138.57.43host81-138-57-43.in-addr.btopenworld.com0
81.138.57.44host81-138-57-44.in-addr.btopenworld.com0
81.138.57.45host81-138-57-45.in-addr.btopenworld.com0
81.138.57.46host81-138-57-46.in-addr.btopenworld.com0
81.138.57.47host81-138-57-47.in-addr.btopenworld.com0
81.138.57.48host81-138-57-48.in-addr.btopenworld.com0
81.138.57.49host81-138-57-49.in-addr.btopenworld.com0
81.138.57.50host81-138-57-50.in-addr.btopenworld.com0
81.138.57.51host81-138-57-51.in-addr.btopenworld.com0
81.138.57.52host81-138-57-52.in-addr.btopenworld.com0
81.138.57.53host81-138-57-53.in-addr.btopenworld.com0
81.138.57.54host81-138-57-54.in-addr.btopenworld.com0
81.138.57.55host81-138-57-55.in-addr.btopenworld.com0
81.138.57.56host81-138-57-56.in-addr.btopenworld.com0
81.138.57.57host81-138-57-57.in-addr.btopenworld.com0
81.138.57.58host81-138-57-58.in-addr.btopenworld.com0
81.138.57.59host81-138-57-59.in-addr.btopenworld.com0
81.138.57.60host81-138-57-60.in-addr.btopenworld.com0
81.138.57.61host81-138-57-61.in-addr.btopenworld.com0
81.138.57.62host81-138-57-62.in-addr.btopenworld.com0
81.138.57.63host81-138-57-63.in-addr.btopenworld.com0
81.138.57.64host81-138-57-64.in-addr.btopenworld.com0
81.138.57.65host81-138-57-65.in-addr.btopenworld.com0
81.138.57.66host81-138-57-66.in-addr.btopenworld.com0
81.138.57.67host81-138-57-67.in-addr.btopenworld.com0
81.138.57.68mail.arcon.org.uk0
81.138.57.69eweb.arcon.org.uk0
81.138.57.70host81-138-57-70.in-addr.btopenworld.com0
81.138.57.71host81-138-57-71.in-addr.btopenworld.com0
81.138.57.72host81-138-57-72.in-addr.btopenworld.com0
81.138.57.73host81-138-57-73.in-addr.btopenworld.com0
81.138.57.74host81-138-57-74.in-addr.btopenworld.com0
81.138.57.75host81-138-57-75.in-addr.btopenworld.com0
81.138.57.76host81-138-57-76.in-addr.btopenworld.com0
81.138.57.77host81-138-57-77.in-addr.btopenworld.com0
81.138.57.78host81-138-57-78.in-addr.btopenworld.com0
81.138.57.79host81-138-57-79.in-addr.btopenworld.com0
81.138.57.80host81-138-57-80.in-addr.btopenworld.com0
81.138.57.81host81-138-57-81.in-addr.btopenworld.com0
81.138.57.82host81-138-57-82.in-addr.btopenworld.com0
81.138.57.83host81-138-57-83.in-addr.btopenworld.com0
81.138.57.84host81-138-57-84.in-addr.btopenworld.com0
81.138.57.85host81-138-57-85.in-addr.btopenworld.com0
81.138.57.86host81-138-57-86.in-addr.btopenworld.com0
81.138.57.87host81-138-57-87.in-addr.btopenworld.com0
81.138.57.88host81-138-57-88.in-addr.btopenworld.com0
81.138.57.89host81-138-57-89.in-addr.btopenworld.com0
81.138.57.90host81-138-57-90.in-addr.btopenworld.com0
81.138.57.91host81-138-57-91.in-addr.btopenworld.com0
81.138.57.92host81-138-57-92.in-addr.btopenworld.com0
81.138.57.93host81-138-57-93.in-addr.btopenworld.com0
81.138.57.94host81-138-57-94.in-addr.btopenworld.com0
81.138.57.95host81-138-57-95.in-addr.btopenworld.com0
81.138.57.96host81-138-57-96.in-addr.btopenworld.com0
81.138.57.97host81-138-57-97.in-addr.btopenworld.com0
81.138.57.98host81-138-57-98.in-addr.btopenworld.com0
81.138.57.99host81-138-57-99.in-addr.btopenworld.com0
81.138.57.100host81-138-57-100.in-addr.btopenworld.com0
81.138.57.101host81-138-57-101.in-addr.btopenworld.com0
81.138.57.102host81-138-57-102.in-addr.btopenworld.com0
81.138.57.103host81-138-57-103.in-addr.btopenworld.com0
81.138.57.104host81-138-57-104.in-addr.btopenworld.com0
81.138.57.105host81-138-57-105.in-addr.btopenworld.com0
81.138.57.106host81-138-57-106.in-addr.btopenworld.com0
81.138.57.107host81-138-57-107.in-addr.btopenworld.com0
81.138.57.108host81-138-57-108.in-addr.btopenworld.com0
81.138.57.109host81-138-57-109.in-addr.btopenworld.com0
81.138.57.110host81-138-57-110.in-addr.btopenworld.com0
81.138.57.111host81-138-57-111.in-addr.btopenworld.com0
81.138.57.112host81-138-57-112.in-addr.btopenworld.com0
81.138.57.113host81-138-57-113.in-addr.btopenworld.com0
81.138.57.114host81-138-57-114.in-addr.btopenworld.com0
81.138.57.115host81-138-57-115.in-addr.btopenworld.com0
81.138.57.116host81-138-57-116.in-addr.btopenworld.com0
81.138.57.117host81-138-57-117.in-addr.btopenworld.com0
81.138.57.118host81-138-57-118.in-addr.btopenworld.com0
81.138.57.119host81-138-57-119.in-addr.btopenworld.com0
81.138.57.120host81-138-57-120.in-addr.btopenworld.com0
81.138.57.121host81-138-57-121.in-addr.btopenworld.com0
81.138.57.122host81-138-57-122.in-addr.btopenworld.com0
81.138.57.123host81-138-57-123.in-addr.btopenworld.com0
81.138.57.124host81-138-57-124.in-addr.btopenworld.com0
81.138.57.125host81-138-57-125.in-addr.btopenworld.com0
81.138.57.126host81-138-57-126.in-addr.btopenworld.com0
81.138.57.127host81-138-57-127.in-addr.btopenworld.com0
81.138.57.128host81-138-57-128.in-addr.btopenworld.com0
81.138.57.129host81-138-57-129.in-addr.btopenworld.com0
81.138.57.130host81-138-57-130.in-addr.btopenworld.com0
81.138.57.131host81-138-57-131.in-addr.btopenworld.com0
81.138.57.132host81-138-57-132.in-addr.btopenworld.com0
81.138.57.133host81-138-57-133.in-addr.btopenworld.com0
81.138.57.134host81-138-57-134.in-addr.btopenworld.com0
81.138.57.135host81-138-57-135.in-addr.btopenworld.com0
81.138.57.136host81-138-57-136.in-addr.btopenworld.com0
81.138.57.137host81-138-57-137.in-addr.btopenworld.com0
81.138.57.138host81-138-57-138.in-addr.btopenworld.com0
81.138.57.139host81-138-57-139.in-addr.btopenworld.com0
81.138.57.140host81-138-57-140.in-addr.btopenworld.com0
81.138.57.141host81-138-57-141.in-addr.btopenworld.com0
81.138.57.142host81-138-57-142.in-addr.btopenworld.com0
81.138.57.143host81-138-57-143.in-addr.btopenworld.com0
81.138.57.144host81-138-57-144.in-addr.btopenworld.com0
81.138.57.145host81-138-57-145.in-addr.btopenworld.com0
81.138.57.146host81-138-57-146.in-addr.btopenworld.com0
81.138.57.147host81-138-57-147.in-addr.btopenworld.com0
81.138.57.148host81-138-57-148.in-addr.btopenworld.com0
81.138.57.149host81-138-57-149.in-addr.btopenworld.com0
81.138.57.150host81-138-57-150.in-addr.btopenworld.com0
81.138.57.151host81-138-57-151.in-addr.btopenworld.com0
81.138.57.152host81-138-57-152.in-addr.btopenworld.com0
81.138.57.153host81-138-57-153.in-addr.btopenworld.com0
81.138.57.154host81-138-57-154.in-addr.btopenworld.com0
81.138.57.155host81-138-57-155.in-addr.btopenworld.com0
81.138.57.156host81-138-57-156.in-addr.btopenworld.com0
81.138.57.157host81-138-57-157.in-addr.btopenworld.com0
81.138.57.158host81-138-57-158.in-addr.btopenworld.com0
81.138.57.159host81-138-57-159.in-addr.btopenworld.com0
81.138.57.160host81-138-57-160.in-addr.btopenworld.com0
81.138.57.161host81-138-57-161.in-addr.btopenworld.com0
81.138.57.162host81-138-57-162.in-addr.btopenworld.com0
81.138.57.163host81-138-57-163.in-addr.btopenworld.com0
81.138.57.164host81-138-57-164.in-addr.btopenworld.com0
81.138.57.165host81-138-57-165.in-addr.btopenworld.com0
81.138.57.166host81-138-57-166.in-addr.btopenworld.com0
81.138.57.167host81-138-57-167.in-addr.btopenworld.com0
81.138.57.168host81-138-57-168.in-addr.btopenworld.com0
81.138.57.169host81-138-57-169.in-addr.btopenworld.com0
81.138.57.170host81-138-57-170.in-addr.btopenworld.com0
81.138.57.171host81-138-57-171.in-addr.btopenworld.com0
81.138.57.172host81-138-57-172.in-addr.btopenworld.com0
81.138.57.173host81-138-57-173.in-addr.btopenworld.com0
81.138.57.174mail2.oni.co.uk0
81.138.57.175host81-138-57-175.in-addr.btopenworld.com0
81.138.57.176host81-138-57-176.in-addr.btopenworld.com0
81.138.57.177host81-138-57-177.in-addr.btopenworld.com0
81.138.57.178host81-138-57-178.in-addr.btopenworld.com0
81.138.57.179host81-138-57-179.in-addr.btopenworld.com0
81.138.57.180host81-138-57-180.in-addr.btopenworld.com0
81.138.57.181host81-138-57-181.in-addr.btopenworld.com0
81.138.57.182host81-138-57-182.in-addr.btopenworld.com0
81.138.57.183host81-138-57-183.in-addr.btopenworld.com0
81.138.57.184host81-138-57-184.in-addr.btopenworld.com0
81.138.57.185host81-138-57-185.in-addr.btopenworld.com0
81.138.57.186host81-138-57-186.in-addr.btopenworld.com0
81.138.57.187host81-138-57-187.in-addr.btopenworld.com0
81.138.57.188host81-138-57-188.in-addr.btopenworld.com0
81.138.57.189host81-138-57-189.in-addr.btopenworld.com0
81.138.57.190host81-138-57-190.in-addr.btopenworld.com0
81.138.57.191host81-138-57-191.in-addr.btopenworld.com0
81.138.57.192host81-138-57-192.in-addr.btopenworld.com0
81.138.57.193host81-138-57-193.in-addr.btopenworld.com0
81.138.57.194host81-138-57-194.in-addr.btopenworld.com0
81.138.57.195host81-138-57-195.in-addr.btopenworld.com0
81.138.57.196host81-138-57-196.in-addr.btopenworld.com0
81.138.57.197host81-138-57-197.in-addr.btopenworld.com0
81.138.57.198host81-138-57-198.in-addr.btopenworld.com0
81.138.57.199host81-138-57-199.in-addr.btopenworld.com0
81.138.57.200host81-138-57-200.in-addr.btopenworld.com0
81.138.57.201host81-138-57-201.in-addr.btopenworld.com0
81.138.57.202host81-138-57-202.in-addr.btopenworld.com0
81.138.57.203host81-138-57-203.in-addr.btopenworld.com0
81.138.57.204host81-138-57-204.in-addr.btopenworld.com0
81.138.57.205host81-138-57-205.in-addr.btopenworld.com0
81.138.57.206host81-138-57-206.in-addr.btopenworld.com0
81.138.57.207host81-138-57-207.in-addr.btopenworld.com0
81.138.57.208host81-138-57-208.in-addr.btopenworld.com0
81.138.57.209host81-138-57-209.in-addr.btopenworld.com0
81.138.57.210host81-138-57-210.in-addr.btopenworld.com0
81.138.57.211host81-138-57-211.in-addr.btopenworld.com0
81.138.57.212host81-138-57-212.in-addr.btopenworld.com0
81.138.57.213host81-138-57-213.in-addr.btopenworld.com0
81.138.57.214host81-138-57-214.in-addr.btopenworld.com0
81.138.57.215host81-138-57-215.in-addr.btopenworld.com0
81.138.57.216host81-138-57-216.in-addr.btopenworld.com0
81.138.57.217host81-138-57-217.in-addr.btopenworld.com0
81.138.57.218host81-138-57-218.in-addr.btopenworld.com0
81.138.57.219host81-138-57-219.in-addr.btopenworld.com0
81.138.57.220host81-138-57-220.in-addr.btopenworld.com0
81.138.57.221host81-138-57-221.in-addr.btopenworld.com0
81.138.57.222host81-138-57-222.in-addr.btopenworld.com0
81.138.57.223host81-138-57-223.in-addr.btopenworld.com0
81.138.57.224host81-138-57-224.in-addr.btopenworld.com0
81.138.57.225host81-138-57-225.in-addr.btopenworld.com0
81.138.57.226host81-138-57-226.in-addr.btopenworld.com0
81.138.57.227host81-138-57-227.in-addr.btopenworld.com0
81.138.57.228host81-138-57-228.in-addr.btopenworld.com0
81.138.57.229host81-138-57-229.in-addr.btopenworld.com0
81.138.57.230host81-138-57-230.in-addr.btopenworld.com0
81.138.57.231host81-138-57-231.in-addr.btopenworld.com0
81.138.57.232host81-138-57-232.in-addr.btopenworld.com0
81.138.57.233host81-138-57-233.in-addr.btopenworld.com0
81.138.57.234host81-138-57-234.in-addr.btopenworld.com0
81.138.57.235host81-138-57-235.in-addr.btopenworld.com0
81.138.57.236host81-138-57-236.in-addr.btopenworld.com0
81.138.57.237host81-138-57-237.in-addr.btopenworld.com0
81.138.57.238host81-138-57-238.in-addr.btopenworld.com0
81.138.57.239host81-138-57-239.in-addr.btopenworld.com0
81.138.57.240host81-138-57-240.in-addr.btopenworld.com0
81.138.57.241host81-138-57-241.in-addr.btopenworld.com0
81.138.57.242host81-138-57-242.in-addr.btopenworld.com0
81.138.57.243host81-138-57-243.in-addr.btopenworld.com0
81.138.57.244host81-138-57-244.in-addr.btopenworld.com0
81.138.57.245host81-138-57-245.in-addr.btopenworld.com0
81.138.57.246host81-138-57-246.in-addr.btopenworld.com0
81.138.57.247host81-138-57-247.in-addr.btopenworld.com0
81.138.57.248host81-138-57-248.in-addr.btopenworld.com0
81.138.57.249host81-138-57-249.in-addr.btopenworld.com0
81.138.57.250host81-138-57-250.in-addr.btopenworld.com0
81.138.57.251host81-138-57-251.in-addr.btopenworld.com0
81.138.57.252host81-138-57-252.in-addr.btopenworld.com0
81.138.57.253host81-138-57-253.in-addr.btopenworld.com0
81.138.57.254host81-138-57-254.in-addr.btopenworld.com0
81.138.57.255host81-138-57-255.in-addr.btopenworld.com0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m6 81.138.57.62
traceroute to 81.138.57.62 (81.138.57.62): 6 hops max, 52 byte packets
3 [AS2856] 62.6.201.213 2.884 ms
4 *
5 *
6 *
Measurement taken from  IPinfo ProbeNet in London, GB
On