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. 81.142.1.0/24

81.142.1.0/24 IP Range

Summary

ASNAS2856 British Telecommunications PLC
BGP81.128.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs3
Router IPs0
81.142.1.0host81-142-1-0.in-addr.btopenworld.com0
81.142.1.1host81-142-1-1.in-addr.btopenworld.com0
81.142.1.2host81-142-1-2.in-addr.btopenworld.com0
81.142.1.3host81-142-1-3.in-addr.btopenworld.com0
81.142.1.4host81-142-1-4.in-addr.btopenworld.com0
81.142.1.5host81-142-1-5.in-addr.btopenworld.com0
81.142.1.6host81-142-1-6.in-addr.btopenworld.com0
81.142.1.7host81-142-1-7.in-addr.btopenworld.com0
81.142.1.8host81-142-1-8.in-addr.btopenworld.com0
81.142.1.9host81-142-1-9.in-addr.btopenworld.com0
81.142.1.10host81-142-1-10.in-addr.btopenworld.com0
81.142.1.11host81-142-1-11.in-addr.btopenworld.com0
81.142.1.12host81-142-1-12.in-addr.btopenworld.com0
81.142.1.13host81-142-1-13.in-addr.btopenworld.com0
81.142.1.14host81-142-1-14.in-addr.btopenworld.com0
81.142.1.15host81-142-1-15.in-addr.btopenworld.com0
81.142.1.16host81-142-1-16.in-addr.btopenworld.com0
81.142.1.17host81-142-1-17.in-addr.btopenworld.com0
81.142.1.18host81-142-1-18.in-addr.btopenworld.com0
81.142.1.19host81-142-1-19.in-addr.btopenworld.com0
81.142.1.20host81-142-1-20.in-addr.btopenworld.com0
81.142.1.21host81-142-1-21.in-addr.btopenworld.com0
81.142.1.22host81-142-1-22.in-addr.btopenworld.com0
81.142.1.23host81-142-1-23.in-addr.btopenworld.com0
81.142.1.24host81-142-1-24.in-addr.btopenworld.com0
81.142.1.25host81-142-1-25.in-addr.btopenworld.com0
81.142.1.26host81-142-1-26.in-addr.btopenworld.com0
81.142.1.27host81-142-1-27.in-addr.btopenworld.com0
81.142.1.28host81-142-1-28.in-addr.btopenworld.com0
81.142.1.29host81-142-1-29.in-addr.btopenworld.com0
81.142.1.30host81-142-1-30.in-addr.btopenworld.com0
81.142.1.31host81-142-1-31.in-addr.btopenworld.com0
81.142.1.32host81-142-1-32.in-addr.btopenworld.com0
81.142.1.33host81-142-1-33.in-addr.btopenworld.com0
81.142.1.34host81-142-1-34.in-addr.btopenworld.com0
81.142.1.35host81-142-1-35.in-addr.btopenworld.com0
81.142.1.36host81-142-1-36.in-addr.btopenworld.com0
81.142.1.37host81-142-1-37.in-addr.btopenworld.com0
81.142.1.38host81-142-1-38.in-addr.btopenworld.com0
81.142.1.39host81-142-1-39.in-addr.btopenworld.com0
81.142.1.40host81-142-1-40.in-addr.btopenworld.com0
81.142.1.41host81-142-1-41.in-addr.btopenworld.com0
81.142.1.42host81-142-1-42.in-addr.btopenworld.com0
81.142.1.43host81-142-1-43.in-addr.btopenworld.com0
81.142.1.44host81-142-1-44.in-addr.btopenworld.com0
81.142.1.45host81-142-1-45.in-addr.btopenworld.com0
81.142.1.46host81-142-1-46.in-addr.btopenworld.com0
81.142.1.47host81-142-1-47.in-addr.btopenworld.com0
81.142.1.48host81-142-1-48.in-addr.btopenworld.com0
81.142.1.49host81-142-1-49.in-addr.btopenworld.com0
81.142.1.50host81-142-1-50.in-addr.btopenworld.com0
81.142.1.51host81-142-1-51.in-addr.btopenworld.com0
81.142.1.52host81-142-1-52.in-addr.btopenworld.com0
81.142.1.53host81-142-1-53.in-addr.btopenworld.com0
81.142.1.54host81-142-1-54.in-addr.btopenworld.com0
81.142.1.55host81-142-1-55.in-addr.btopenworld.com0
81.142.1.56host81-142-1-56.in-addr.btopenworld.com0
81.142.1.57host81-142-1-57.in-addr.btopenworld.com0
81.142.1.58host81-142-1-58.in-addr.btopenworld.com0
81.142.1.59host81-142-1-59.in-addr.btopenworld.com0
81.142.1.60host81-142-1-60.in-addr.btopenworld.com0
81.142.1.61host81-142-1-61.in-addr.btopenworld.com0
81.142.1.62host81-142-1-62.in-addr.btopenworld.com0
81.142.1.63host81-142-1-63.in-addr.btopenworld.com0
81.142.1.64host81-142-1-64.in-addr.btopenworld.com0
81.142.1.65host81-142-1-65.in-addr.btopenworld.com0
81.142.1.66host81-142-1-66.in-addr.btopenworld.com0
81.142.1.67host81-142-1-67.in-addr.btopenworld.com0
81.142.1.68host81-142-1-68.in-addr.btopenworld.com0
81.142.1.69host81-142-1-69.in-addr.btopenworld.com0
81.142.1.70host81-142-1-70.in-addr.btopenworld.com0
81.142.1.71host81-142-1-71.in-addr.btopenworld.com0
81.142.1.72host81-142-1-72.in-addr.btopenworld.com0
81.142.1.73host81-142-1-73.in-addr.btopenworld.com0
81.142.1.74mail.transmon.co.uk0
81.142.1.75host81-142-1-75.in-addr.btopenworld.com0
81.142.1.76host81-142-1-76.in-addr.btopenworld.com0
81.142.1.77host81-142-1-77.in-addr.btopenworld.com0
81.142.1.78host81-142-1-78.in-addr.btopenworld.com0
81.142.1.79host81-142-1-79.in-addr.btopenworld.com0
81.142.1.80host81-142-1-80.in-addr.btopenworld.com0
81.142.1.81host81-142-1-81.in-addr.btopenworld.com0
81.142.1.82host81-142-1-82.in-addr.btopenworld.com0
81.142.1.83host81-142-1-83.in-addr.btopenworld.com0
81.142.1.84host81-142-1-84.in-addr.btopenworld.com0
81.142.1.85host81-142-1-85.in-addr.btopenworld.com0
81.142.1.86host81-142-1-86.in-addr.btopenworld.com0
81.142.1.87host81-142-1-87.in-addr.btopenworld.com0
81.142.1.88host81-142-1-88.in-addr.btopenworld.com0
81.142.1.89host81-142-1-89.in-addr.btopenworld.com0
81.142.1.90host81-142-1-90.in-addr.btopenworld.com0
81.142.1.91host81-142-1-91.in-addr.btopenworld.com0
81.142.1.92host81-142-1-92.in-addr.btopenworld.com0
81.142.1.93host81-142-1-93.in-addr.btopenworld.com0
81.142.1.94host81-142-1-94.in-addr.btopenworld.com0
81.142.1.95host81-142-1-95.in-addr.btopenworld.com0
81.142.1.96host81-142-1-96.in-addr.btopenworld.com0
81.142.1.97host81-142-1-97.in-addr.btopenworld.com0
81.142.1.98host81-142-1-98.in-addr.btopenworld.com0
81.142.1.99host81-142-1-99.in-addr.btopenworld.com0
81.142.1.100host81-142-1-100.in-addr.btopenworld.com0
81.142.1.101host81-142-1-101.in-addr.btopenworld.com0
81.142.1.102host81-142-1-102.in-addr.btopenworld.com0
81.142.1.103host81-142-1-103.in-addr.btopenworld.com0
81.142.1.104host81-142-1-104.in-addr.btopenworld.com0
81.142.1.105host81-142-1-105.in-addr.btopenworld.com0
81.142.1.106host81-142-1-106.in-addr.btopenworld.com0
81.142.1.107host81-142-1-107.in-addr.btopenworld.com0
81.142.1.108host81-142-1-108.in-addr.btopenworld.com0
81.142.1.109host81-142-1-109.in-addr.btopenworld.com0
81.142.1.110host81-142-1-110.in-addr.btopenworld.com0
81.142.1.111host81-142-1-111.in-addr.btopenworld.com0
81.142.1.112host81-142-1-112.in-addr.btopenworld.com0
81.142.1.113host81-142-1-113.in-addr.btopenworld.com0
81.142.1.114host81-142-1-114.in-addr.btopenworld.com0
81.142.1.115host81-142-1-115.in-addr.btopenworld.com0
81.142.1.116host81-142-1-116.in-addr.btopenworld.com0
81.142.1.117host81-142-1-117.in-addr.btopenworld.com0
81.142.1.118host81-142-1-118.in-addr.btopenworld.com0
81.142.1.119host81-142-1-119.in-addr.btopenworld.com0
81.142.1.120host81-142-1-120.in-addr.btopenworld.com0
81.142.1.121host81-142-1-121.in-addr.btopenworld.com0
81.142.1.122host81-142-1-122.in-addr.btopenworld.com0
81.142.1.123host81-142-1-123.in-addr.btopenworld.com0
81.142.1.124host81-142-1-124.in-addr.btopenworld.com0
81.142.1.125host81-142-1-125.in-addr.btopenworld.com0
81.142.1.126host81-142-1-126.in-addr.btopenworld.com0
81.142.1.127host81-142-1-127.in-addr.btopenworld.com0
81.142.1.128host81-142-1-128.in-addr.btopenworld.com0
81.142.1.129host81-142-1-129.in-addr.btopenworld.com0
81.142.1.130host81-142-1-130.in-addr.btopenworld.com0
81.142.1.131host81-142-1-131.in-addr.btopenworld.com0
81.142.1.132host81-142-1-132.in-addr.btopenworld.com0
81.142.1.133host81-142-1-133.in-addr.btopenworld.com0
81.142.1.134host81-142-1-134.in-addr.btopenworld.com0
81.142.1.135host81-142-1-135.in-addr.btopenworld.com0
81.142.1.136host81-142-1-136.in-addr.btopenworld.com0
81.142.1.137mail.bcinternational.org0
81.142.1.138host81-142-1-138.in-addr.btopenworld.com0
81.142.1.139host81-142-1-139.in-addr.btopenworld.com0
81.142.1.140host81-142-1-140.in-addr.btopenworld.com0
81.142.1.141host81-142-1-141.in-addr.btopenworld.com0
81.142.1.142host81-142-1-142.in-addr.btopenworld.com0
81.142.1.143host81-142-1-143.in-addr.btopenworld.com0
81.142.1.144host81-142-1-144.in-addr.btopenworld.com0
81.142.1.145host81-142-1-145.in-addr.btopenworld.com0
81.142.1.146host81-142-1-146.in-addr.btopenworld.com0
81.142.1.147host81-142-1-147.in-addr.btopenworld.com0
81.142.1.148host81-142-1-148.in-addr.btopenworld.com0
81.142.1.149host81-142-1-149.in-addr.btopenworld.com0
81.142.1.150host81-142-1-150.in-addr.btopenworld.com0
81.142.1.151host81-142-1-151.in-addr.btopenworld.com0
81.142.1.152host81-142-1-152.in-addr.btopenworld.com0
81.142.1.153host81-142-1-153.in-addr.btopenworld.com0
81.142.1.154host81-142-1-154.in-addr.btopenworld.com0
81.142.1.155host81-142-1-155.in-addr.btopenworld.com0
81.142.1.156host81-142-1-156.in-addr.btopenworld.com0
81.142.1.157host81-142-1-157.in-addr.btopenworld.com0
81.142.1.158host81-142-1-158.in-addr.btopenworld.com0
81.142.1.159host81-142-1-159.in-addr.btopenworld.com0
81.142.1.160host81-142-1-160.in-addr.btopenworld.com0
81.142.1.161host81-142-1-161.in-addr.btopenworld.com0
81.142.1.162host81-142-1-162.in-addr.btopenworld.com0
81.142.1.163host81-142-1-163.in-addr.btopenworld.com0
81.142.1.164host81-142-1-164.in-addr.btopenworld.com0
81.142.1.165host81-142-1-165.in-addr.btopenworld.com0
81.142.1.166host81-142-1-166.in-addr.btopenworld.com0
81.142.1.167host81-142-1-167.in-addr.btopenworld.com0
81.142.1.168host81-142-1-168.in-addr.btopenworld.com0
81.142.1.169host81-142-1-169.in-addr.btopenworld.com0
81.142.1.170host81-142-1-170.in-addr.btopenworld.com0
81.142.1.171host81-142-1-171.in-addr.btopenworld.com0
81.142.1.172host81-142-1-172.in-addr.btopenworld.com0
81.142.1.173host81-142-1-173.in-addr.btopenworld.com0
81.142.1.174host81-142-1-174.in-addr.btopenworld.com0
81.142.1.175host81-142-1-175.in-addr.btopenworld.com0
81.142.1.176host81-142-1-176.in-addr.btopenworld.com0
81.142.1.177host81-142-1-177.in-addr.btopenworld.com0
81.142.1.178host81-142-1-178.in-addr.btopenworld.com0
81.142.1.179host81-142-1-179.in-addr.btopenworld.com0
81.142.1.180host81-142-1-180.in-addr.btopenworld.com0
81.142.1.181host81-142-1-181.in-addr.btopenworld.com0
81.142.1.182host81-142-1-182.in-addr.btopenworld.com0
81.142.1.183host81-142-1-183.in-addr.btopenworld.com0
81.142.1.184host81-142-1-184.in-addr.btopenworld.com0
81.142.1.185host81-142-1-185.in-addr.btopenworld.com0
81.142.1.186host81-142-1-186.in-addr.btopenworld.com0
81.142.1.187host81-142-1-187.in-addr.btopenworld.com0
81.142.1.188host81-142-1-188.in-addr.btopenworld.com0
81.142.1.189host81-142-1-189.in-addr.btopenworld.com0
81.142.1.190host81-142-1-190.in-addr.btopenworld.com0
81.142.1.191host81-142-1-191.in-addr.btopenworld.com0
81.142.1.192host81-142-1-192.in-addr.btopenworld.com0
81.142.1.193host81-142-1-193.in-addr.btopenworld.com0
81.142.1.194host81-142-1-194.in-addr.btopenworld.com0
81.142.1.195host81-142-1-195.in-addr.btopenworld.com0
81.142.1.196host81-142-1-196.in-addr.btopenworld.com0
81.142.1.197host81-142-1-197.in-addr.btopenworld.com0
81.142.1.198host81-142-1-198.in-addr.btopenworld.com0
81.142.1.199host81-142-1-199.in-addr.btopenworld.com0
81.142.1.200host81-142-1-200.in-addr.btopenworld.com0
81.142.1.201host81-142-1-201.in-addr.btopenworld.com0
81.142.1.202host81-142-1-202.in-addr.btopenworld.com0
81.142.1.203host81-142-1-203.in-addr.btopenworld.com0
81.142.1.204host81-142-1-204.in-addr.btopenworld.com0
81.142.1.205host81-142-1-205.in-addr.btopenworld.com0
81.142.1.206host81-142-1-206.in-addr.btopenworld.com0
81.142.1.207host81-142-1-207.in-addr.btopenworld.com0
81.142.1.208host81-142-1-208.in-addr.btopenworld.com0
81.142.1.209host81-142-1-209.in-addr.btopenworld.com0
81.142.1.210host81-142-1-210.in-addr.btopenworld.com0
81.142.1.211host81-142-1-211.in-addr.btopenworld.com0
81.142.1.212host81-142-1-212.in-addr.btopenworld.com0
81.142.1.213host81-142-1-213.in-addr.btopenworld.com0
81.142.1.214host81-142-1-214.in-addr.btopenworld.com0
81.142.1.215host81-142-1-215.in-addr.btopenworld.com0
81.142.1.216host81-142-1-216.in-addr.btopenworld.com0
81.142.1.217host81-142-1-217.in-addr.btopenworld.com0
81.142.1.218host81-142-1-218.in-addr.btopenworld.com0
81.142.1.219host81-142-1-219.in-addr.btopenworld.com0
81.142.1.220host81-142-1-220.in-addr.btopenworld.com0
81.142.1.221host81-142-1-221.in-addr.btopenworld.com0
81.142.1.222host81-142-1-222.in-addr.btopenworld.com0
81.142.1.223host81-142-1-223.in-addr.btopenworld.com0
81.142.1.224host81-142-1-224.in-addr.btopenworld.com0
81.142.1.225host81-142-1-225.in-addr.btopenworld.com0
81.142.1.226host81-142-1-226.in-addr.btopenworld.com0
81.142.1.227host81-142-1-227.in-addr.btopenworld.com0
81.142.1.228host81-142-1-228.in-addr.btopenworld.com0
81.142.1.229host81-142-1-229.in-addr.btopenworld.com0
81.142.1.230host81-142-1-230.in-addr.btopenworld.com0
81.142.1.231host81-142-1-231.in-addr.btopenworld.com0
81.142.1.232host81-142-1-232.in-addr.btopenworld.com0
81.142.1.233host81-142-1-233.in-addr.btopenworld.com0
81.142.1.234host81-142-1-234.in-addr.btopenworld.com0
81.142.1.235host81-142-1-235.in-addr.btopenworld.com0
81.142.1.236host81-142-1-236.in-addr.btopenworld.com0
81.142.1.237mailserver.jensa.co.uk0
81.142.1.238host81-142-1-238.in-addr.btopenworld.com0
81.142.1.239host81-142-1-239.in-addr.btopenworld.com0
81.142.1.240host81-142-1-240.in-addr.btopenworld.com0
81.142.1.241host81-142-1-241.in-addr.btopenworld.com0
81.142.1.242host81-142-1-242.in-addr.btopenworld.com0
81.142.1.243host81-142-1-243.in-addr.btopenworld.com0
81.142.1.244host81-142-1-244.in-addr.btopenworld.com0
81.142.1.245host81-142-1-245.in-addr.btopenworld.com0
81.142.1.246host81-142-1-246.in-addr.btopenworld.com0
81.142.1.247host81-142-1-247.in-addr.btopenworld.com0
81.142.1.248host81-142-1-248.in-addr.btopenworld.com0
81.142.1.249host81-142-1-249.in-addr.btopenworld.com0
81.142.1.250host81-142-1-250.in-addr.btopenworld.com0
81.142.1.251host81-142-1-251.in-addr.btopenworld.com0
81.142.1.252mail.gibsontech.co.uk0
81.142.1.253host81-142-1-253.in-addr.btopenworld.com0
81.142.1.254host81-142-1-254.in-addr.btopenworld.com0
81.142.1.255host81-142-1-255.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 -f2 81.142.1.90
traceroute to 81.142.1.90 (81.142.1.90): 64 hops max, 52 byte packets
2 [AS7203] 173.208.122.0 0.401 ms
3 [AS3257] 173.205.44.193 0.314 ms
4 [AS3257] 89.149.129.214 94.794 ms
5 [AS3257] 76.74.56.74 60.151 ms
6 [AS5400] 166.49.208.93 132.042 ms
7 [AS5400] 166.49.214.195 132.072 ms
8 [AS2856] 62.6.201.217 127.844 ms
9 *
10 [AS2856] 217.32.26.105 127.495 ms
11 *
12 [AS2856] 81.142.1.90 180.264 ms
Measurement taken from  IPinfo ProbeNet in San Jose, US
On