IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.142.0.0/16
  4. 81.142.100.0/24

81.142.100.0/24 IP Range

Summary

ASNAS2856 British Telecommunications PLC
BGP81.128.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs1
Router IPs1
81.142.100.0host81-142-100-0.in-addr.btopenworld.com0
81.142.100.1host81-142-100-1.in-addr.btopenworld.com0
81.142.100.2host81-142-100-2.in-addr.btopenworld.com0
81.142.100.3host81-142-100-3.in-addr.btopenworld.com0
81.142.100.4host81-142-100-4.in-addr.btopenworld.com0
81.142.100.5host81-142-100-5.in-addr.btopenworld.com0
81.142.100.6host81-142-100-6.in-addr.btopenworld.com0
81.142.100.7host81-142-100-7.in-addr.btopenworld.com0
81.142.100.8host81-142-100-8.in-addr.btopenworld.com0
81.142.100.9host81-142-100-9.in-addr.btopenworld.com0
81.142.100.10host81-142-100-10.in-addr.btopenworld.com0
81.142.100.11host81-142-100-11.in-addr.btopenworld.com0
81.142.100.12host81-142-100-12.in-addr.btopenworld.com0
81.142.100.13host81-142-100-13.in-addr.btopenworld.com0
81.142.100.14host81-142-100-14.in-addr.btopenworld.com0
81.142.100.15host81-142-100-15.in-addr.btopenworld.com0
81.142.100.16host81-142-100-16.in-addr.btopenworld.com0
81.142.100.17host81-142-100-17.in-addr.btopenworld.com0
81.142.100.18host81-142-100-18.in-addr.btopenworld.com0
81.142.100.19host81-142-100-19.in-addr.btopenworld.com0
81.142.100.20host81-142-100-20.in-addr.btopenworld.com0
81.142.100.21host81-142-100-21.in-addr.btopenworld.com0
81.142.100.22host81-142-100-22.in-addr.btopenworld.com0
81.142.100.23host81-142-100-23.in-addr.btopenworld.com0
81.142.100.24host81-142-100-24.in-addr.btopenworld.com0
81.142.100.25host81-142-100-25.in-addr.btopenworld.com0
81.142.100.26host81-142-100-26.in-addr.btopenworld.com0
81.142.100.27host81-142-100-27.in-addr.btopenworld.com0
81.142.100.28host81-142-100-28.in-addr.btopenworld.com0
81.142.100.29mail.autismbeds.org0
81.142.100.30host81-142-100-30.in-addr.btopenworld.com0
81.142.100.31host81-142-100-31.in-addr.btopenworld.com0
81.142.100.32host81-142-100-32.in-addr.btopenworld.com0
81.142.100.33host81-142-100-33.in-addr.btopenworld.com0
81.142.100.34host81-142-100-34.in-addr.btopenworld.com0
81.142.100.35host81-142-100-35.in-addr.btopenworld.com0
81.142.100.36host81-142-100-36.in-addr.btopenworld.com0
81.142.100.37host81-142-100-37.in-addr.btopenworld.com0
81.142.100.38host81-142-100-38.in-addr.btopenworld.com0
81.142.100.39host81-142-100-39.in-addr.btopenworld.com0
81.142.100.40host81-142-100-40.in-addr.btopenworld.com0
81.142.100.41host81-142-100-41.in-addr.btopenworld.com0
81.142.100.42host81-142-100-42.in-addr.btopenworld.com0
81.142.100.43host81-142-100-43.in-addr.btopenworld.com0
81.142.100.44host81-142-100-44.in-addr.btopenworld.com0
81.142.100.45host81-142-100-45.in-addr.btopenworld.com0
81.142.100.46host81-142-100-46.in-addr.btopenworld.com0
81.142.100.47host81-142-100-47.in-addr.btopenworld.com0
81.142.100.48host81-142-100-48.in-addr.btopenworld.com0
81.142.100.49host81-142-100-49.in-addr.btopenworld.com0
81.142.100.50host81-142-100-50.in-addr.btopenworld.com0
81.142.100.51host81-142-100-51.in-addr.btopenworld.com0
81.142.100.52host81-142-100-52.in-addr.btopenworld.com0
81.142.100.53host81-142-100-53.in-addr.btopenworld.com0
81.142.100.54host81-142-100-54.in-addr.btopenworld.com0
81.142.100.55host81-142-100-55.in-addr.btopenworld.com0
81.142.100.56host81-142-100-56.in-addr.btopenworld.com0
81.142.100.57host81-142-100-57.in-addr.btopenworld.com0
81.142.100.58host81-142-100-58.in-addr.btopenworld.com0
81.142.100.59host81-142-100-59.in-addr.btopenworld.com0
81.142.100.60host81-142-100-60.in-addr.btopenworld.com0
81.142.100.61host81-142-100-61.in-addr.btopenworld.com0
81.142.100.62host81-142-100-62.in-addr.btopenworld.com0
81.142.100.63host81-142-100-63.in-addr.btopenworld.com0
81.142.100.64host81-142-100-64.in-addr.btopenworld.com0
81.142.100.65host81-142-100-65.in-addr.btopenworld.com0
81.142.100.66host81-142-100-66.in-addr.btopenworld.com0
81.142.100.67host81-142-100-67.in-addr.btopenworld.com0
81.142.100.68host81-142-100-68.in-addr.btopenworld.com0
81.142.100.69host81-142-100-69.in-addr.btopenworld.com0
81.142.100.70host81-142-100-70.in-addr.btopenworld.com0
81.142.100.71host81-142-100-71.in-addr.btopenworld.com0
81.142.100.72host81-142-100-72.in-addr.btopenworld.com0
81.142.100.73host81-142-100-73.in-addr.btopenworld.com0
81.142.100.74mail.toptown.co.uk0
81.142.100.75host81-142-100-75.in-addr.btopenworld.com0
81.142.100.76host81-142-100-76.in-addr.btopenworld.com0
81.142.100.77exchange.toptown.co.uk0
81.142.100.78host81-142-100-78.in-addr.btopenworld.com0
81.142.100.79host81-142-100-79.in-addr.btopenworld.com0
81.142.100.80host81-142-100-80.in-addr.btopenworld.com0
81.142.100.81host81-142-100-81.in-addr.btopenworld.com0
81.142.100.82host81-142-100-82.in-addr.btopenworld.com0
81.142.100.83host81-142-100-83.in-addr.btopenworld.com0
81.142.100.84host81-142-100-84.in-addr.btopenworld.com0
81.142.100.85host81-142-100-85.in-addr.btopenworld.com0
81.142.100.86host81-142-100-86.in-addr.btopenworld.com0
81.142.100.87host81-142-100-87.in-addr.btopenworld.com0
81.142.100.88host81-142-100-88.in-addr.btopenworld.com0
81.142.100.89host81-142-100-89.in-addr.btopenworld.com0
81.142.100.90host81-142-100-90.in-addr.btopenworld.com0
81.142.100.91host81-142-100-91.in-addr.btopenworld.com0
81.142.100.92host81-142-100-92.in-addr.btopenworld.com0
81.142.100.93host81-142-100-93.in-addr.btopenworld.com0
81.142.100.94host81-142-100-94.in-addr.btopenworld.com0
81.142.100.95host81-142-100-95.in-addr.btopenworld.com0
81.142.100.96host81-142-100-96.in-addr.btopenworld.com0
81.142.100.97host81-142-100-97.in-addr.btopenworld.com0
81.142.100.98host81-142-100-98.in-addr.btopenworld.com0
81.142.100.99host81-142-100-99.in-addr.btopenworld.com0
81.142.100.100host81-142-100-100.in-addr.btopenworld.com0
81.142.100.101host81-142-100-101.in-addr.btopenworld.com0
81.142.100.102host81-142-100-102.in-addr.btopenworld.com0
81.142.100.103host81-142-100-103.in-addr.btopenworld.com0
81.142.100.104host81-142-100-104.in-addr.btopenworld.com0
81.142.100.105host81-142-100-105.in-addr.btopenworld.com0
81.142.100.106host81-142-100-106.in-addr.btopenworld.com0
81.142.100.107host81-142-100-107.in-addr.btopenworld.com0
81.142.100.108host81-142-100-108.in-addr.btopenworld.com0
81.142.100.109host81-142-100-109.in-addr.btopenworld.com0
81.142.100.110host81-142-100-110.in-addr.btopenworld.com0
81.142.100.111host81-142-100-111.in-addr.btopenworld.com0
81.142.100.112host81-142-100-112.in-addr.btopenworld.com0
81.142.100.113host81-142-100-113.in-addr.btopenworld.com0
81.142.100.114host81-142-100-114.in-addr.btopenworld.com0
81.142.100.115host81-142-100-115.in-addr.btopenworld.com0
81.142.100.116host81-142-100-116.in-addr.btopenworld.com0
81.142.100.117host81-142-100-117.in-addr.btopenworld.com0
81.142.100.118host81-142-100-118.in-addr.btopenworld.com0
81.142.100.119host81-142-100-119.in-addr.btopenworld.com0
81.142.100.120host81-142-100-120.in-addr.btopenworld.com0
81.142.100.121host81-142-100-121.in-addr.btopenworld.com0
81.142.100.122host81-142-100-122.in-addr.btopenworld.com0
81.142.100.123host81-142-100-123.in-addr.btopenworld.com0
81.142.100.124host81-142-100-124.in-addr.btopenworld.com0
81.142.100.125host81-142-100-125.in-addr.btopenworld.com0
81.142.100.126host81-142-100-126.in-addr.btopenworld.com0
81.142.100.127host81-142-100-127.in-addr.btopenworld.com0
81.142.100.128host81-142-100-128.in-addr.btopenworld.com0
81.142.100.129host81-142-100-129.in-addr.btopenworld.com0
81.142.100.130host81-142-100-130.in-addr.btopenworld.com0
81.142.100.131host81-142-100-131.in-addr.btopenworld.com0
81.142.100.132host81-142-100-132.in-addr.btopenworld.com0
81.142.100.133host81-142-100-133.in-addr.btopenworld.com0
81.142.100.134host81-142-100-134.in-addr.btopenworld.com0
81.142.100.135host81-142-100-135.in-addr.btopenworld.com0
81.142.100.136host81-142-100-136.in-addr.btopenworld.com0
81.142.100.137host81-142-100-137.in-addr.btopenworld.com0
81.142.100.138host81-142-100-138.in-addr.btopenworld.com0
81.142.100.139host81-142-100-139.in-addr.btopenworld.com0
81.142.100.140host81-142-100-140.in-addr.btopenworld.com0
81.142.100.141host81-142-100-141.in-addr.btopenworld.com0
81.142.100.142host81-142-100-142.in-addr.btopenworld.com0
81.142.100.143host81-142-100-143.in-addr.btopenworld.com0
81.142.100.144host81-142-100-144.in-addr.btopenworld.com0
81.142.100.145host81-142-100-145.in-addr.btopenworld.com0
81.142.100.146host81-142-100-146.in-addr.btopenworld.com0
81.142.100.147host81-142-100-147.in-addr.btopenworld.com0
81.142.100.148host81-142-100-148.in-addr.btopenworld.com0
81.142.100.149host81-142-100-149.in-addr.btopenworld.com0
81.142.100.150host81-142-100-150.in-addr.btopenworld.com0
81.142.100.151host81-142-100-151.in-addr.btopenworld.com0
81.142.100.152host81-142-100-152.in-addr.btopenworld.com0
81.142.100.153host81-142-100-153.in-addr.btopenworld.com0
81.142.100.154host81-142-100-154.in-addr.btopenworld.com0
81.142.100.155host81-142-100-155.in-addr.btopenworld.com0
81.142.100.156host81-142-100-156.in-addr.btopenworld.com0
81.142.100.157host81-142-100-157.in-addr.btopenworld.com0
81.142.100.158host81-142-100-158.in-addr.btopenworld.com0
81.142.100.159host81-142-100-159.in-addr.btopenworld.com0
81.142.100.160host81-142-100-160.in-addr.btopenworld.com0
81.142.100.161host81-142-100-161.in-addr.btopenworld.com0
81.142.100.162host81-142-100-162.in-addr.btopenworld.com0
81.142.100.163host81-142-100-163.in-addr.btopenworld.com0
81.142.100.164host81-142-100-164.in-addr.btopenworld.com0
81.142.100.165host81-142-100-165.in-addr.btopenworld.com0
81.142.100.166host81-142-100-166.in-addr.btopenworld.com0
81.142.100.167host81-142-100-167.in-addr.btopenworld.com0
81.142.100.168host81-142-100-168.in-addr.btopenworld.com0
81.142.100.169host81-142-100-169.in-addr.btopenworld.com0
81.142.100.170host81-142-100-170.in-addr.btopenworld.com0
81.142.100.171host81-142-100-171.in-addr.btopenworld.com0
81.142.100.172host81-142-100-172.in-addr.btopenworld.com0
81.142.100.173host81-142-100-173.in-addr.btopenworld.com0
81.142.100.174host81-142-100-174.in-addr.btopenworld.com0
81.142.100.175host81-142-100-175.in-addr.btopenworld.com0
81.142.100.176host81-142-100-176.in-addr.btopenworld.com0
81.142.100.177host81-142-100-177.in-addr.btopenworld.com0
81.142.100.178host81-142-100-178.in-addr.btopenworld.com0
81.142.100.179host81-142-100-179.in-addr.btopenworld.com0
81.142.100.180host81-142-100-180.in-addr.btopenworld.com0
81.142.100.181host81-142-100-181.in-addr.btopenworld.com0
81.142.100.182host81-142-100-182.in-addr.btopenworld.com0
81.142.100.183host81-142-100-183.in-addr.btopenworld.com0
81.142.100.184host81-142-100-184.in-addr.btopenworld.com0
81.142.100.185host81-142-100-185.in-addr.btopenworld.com0
81.142.100.186host81-142-100-186.in-addr.btopenworld.com0
81.142.100.187host81-142-100-187.in-addr.btopenworld.com0
81.142.100.188host81-142-100-188.in-addr.btopenworld.com0
81.142.100.189host81-142-100-189.in-addr.btopenworld.com0
81.142.100.190host81-142-100-190.in-addr.btopenworld.com0
81.142.100.191host81-142-100-191.in-addr.btopenworld.com0
81.142.100.192host81-142-100-192.in-addr.btopenworld.com0
81.142.100.193host81-142-100-193.in-addr.btopenworld.com0
81.142.100.194host81-142-100-194.in-addr.btopenworld.com0
81.142.100.195host81-142-100-195.in-addr.btopenworld.com0
81.142.100.196host81-142-100-196.in-addr.btopenworld.com0
81.142.100.197host81-142-100-197.in-addr.btopenworld.com0
81.142.100.198host81-142-100-198.in-addr.btopenworld.com0
81.142.100.199host81-142-100-199.in-addr.btopenworld.com0
81.142.100.200host81-142-100-200.in-addr.btopenworld.com0
81.142.100.201host81-142-100-201.in-addr.btopenworld.com0
81.142.100.202host81-142-100-202.in-addr.btopenworld.com0
81.142.100.203host81-142-100-203.in-addr.btopenworld.com0
81.142.100.204host81-142-100-204.in-addr.btopenworld.com0
81.142.100.205host81-142-100-205.in-addr.btopenworld.com0
81.142.100.206host81-142-100-206.in-addr.btopenworld.com0
81.142.100.207host81-142-100-207.in-addr.btopenworld.com0
81.142.100.208host81-142-100-208.in-addr.btopenworld.com0
81.142.100.209host81-142-100-209.in-addr.btopenworld.com0
81.142.100.210host81-142-100-210.in-addr.btopenworld.com0
81.142.100.211host81-142-100-211.in-addr.btopenworld.com0
81.142.100.212host81-142-100-212.in-addr.btopenworld.com0
81.142.100.213host81-142-100-213.in-addr.btopenworld.com0
81.142.100.214host81-142-100-214.in-addr.btopenworld.com0
81.142.100.215host81-142-100-215.in-addr.btopenworld.com0
81.142.100.216host81-142-100-216.in-addr.btopenworld.com0
81.142.100.217host81-142-100-217.in-addr.btopenworld.com0
81.142.100.218host81-142-100-218.in-addr.btopenworld.com0
81.142.100.219host81-142-100-219.in-addr.btopenworld.com0
81.142.100.220host81-142-100-220.in-addr.btopenworld.com0
81.142.100.221host81-142-100-221.in-addr.btopenworld.com0
81.142.100.222host81-142-100-222.in-addr.btopenworld.com0
81.142.100.223host81-142-100-223.in-addr.btopenworld.com0
81.142.100.224host81-142-100-224.in-addr.btopenworld.com0
81.142.100.225host81-142-100-225.in-addr.btopenworld.com0
81.142.100.226host81-142-100-226.in-addr.btopenworld.com0
81.142.100.227host81-142-100-227.in-addr.btopenworld.com0
81.142.100.228host81-142-100-228.in-addr.btopenworld.com0
81.142.100.229host81-142-100-229.in-addr.btopenworld.com0
81.142.100.230host81-142-100-230.in-addr.btopenworld.com0
81.142.100.231host81-142-100-231.in-addr.btopenworld.com0
81.142.100.232host81-142-100-232.in-addr.btopenworld.com0
81.142.100.233host81-142-100-233.in-addr.btopenworld.com0
81.142.100.234host81-142-100-234.in-addr.btopenworld.com0
81.142.100.235host81-142-100-235.in-addr.btopenworld.com0
81.142.100.236host81-142-100-236.in-addr.btopenworld.com0
81.142.100.237host81-142-100-237.in-addr.btopenworld.com0
81.142.100.238host81-142-100-238.in-addr.btopenworld.com0
81.142.100.239host81-142-100-239.in-addr.btopenworld.com0
81.142.100.240host81-142-100-240.in-addr.btopenworld.com0
81.142.100.241host81-142-100-241.in-addr.btopenworld.com0
81.142.100.242host81-142-100-242.in-addr.btopenworld.com0
81.142.100.243host81-142-100-243.in-addr.btopenworld.com0
81.142.100.244host81-142-100-244.in-addr.btopenworld.com0
81.142.100.245host81-142-100-245.in-addr.btopenworld.com0
81.142.100.246host81-142-100-246.in-addr.btopenworld.com0
81.142.100.247host81-142-100-247.in-addr.btopenworld.com0
81.142.100.248host81-142-100-248.in-addr.btopenworld.com0
81.142.100.249host81-142-100-249.in-addr.btopenworld.com0
81.142.100.250host81-142-100-250.in-addr.btopenworld.com0
81.142.100.251host81-142-100-251.in-addr.btopenworld.com0
81.142.100.252host81-142-100-252.in-addr.btopenworld.com0
81.142.100.253host81-142-100-253.in-addr.btopenworld.com0
81.142.100.254host81-142-100-254.in-addr.btopenworld.com0
81.142.100.255host81-142-100-255.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 -f5 81.142.100.50
traceroute to 81.142.100.50 (81.142.100.50): 64 hops max, 52 byte packets
5 [AS174] 154.54.57.209 0.871 ms
6 [AS174] 130.117.14.66 0.406 ms
7 [AS5400] 166.49.214.195 0.478 ms
9 [AS2856] 213.121.192.87 1.005 ms
10 [AS2856] 217.32.240.96 1.365 ms
11 [AS2856] 217.32.240.22 0.932 ms
12 [AS2856] 217.32.26.113 0.701 ms
Measurement taken from  IPinfo ProbeNet in London, GB
On