1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.142.0.0/16
  4. 81.142.231.0/24

81.142.231.0/24 IP Range

Summary

ASNAS2856 British Telecommunications PLC
BGP81.128.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs17
Router IPs0
81.142.231.0host81-142-231-0.in-addr.btopenworld.com0
81.142.231.1host81-142-231-1.in-addr.btopenworld.com0
81.142.231.2host81-142-231-2.in-addr.btopenworld.com0
81.142.231.3host81-142-231-3.in-addr.btopenworld.com0
81.142.231.4host81-142-231-4.in-addr.btopenworld.com0
81.142.231.5host81-142-231-5.in-addr.btopenworld.com0
81.142.231.6host81-142-231-6.in-addr.btopenworld.com0
81.142.231.7host81-142-231-7.in-addr.btopenworld.com0
81.142.231.8host81-142-231-8.in-addr.btopenworld.com0
81.142.231.9host81-142-231-9.in-addr.btopenworld.com0
81.142.231.10host81-142-231-10.in-addr.btopenworld.com0
81.142.231.11host81-142-231-11.in-addr.btopenworld.com0
81.142.231.12host81-142-231-12.in-addr.btopenworld.com0
81.142.231.13host81-142-231-13.in-addr.btopenworld.com0
81.142.231.14host81-142-231-14.in-addr.btopenworld.com0
81.142.231.15host81-142-231-15.in-addr.btopenworld.com0
81.142.231.16host81-142-231-16.in-addr.btopenworld.com0
81.142.231.17host81-142-231-17.in-addr.btopenworld.com0
81.142.231.18host81-142-231-18.in-addr.btopenworld.com0
81.142.231.19host81-142-231-19.in-addr.btopenworld.com0
81.142.231.20host81-142-231-20.in-addr.btopenworld.com0
81.142.231.21host81-142-231-21.in-addr.btopenworld.com0
81.142.231.22host81-142-231-22.in-addr.btopenworld.com0
81.142.231.23host81-142-231-23.in-addr.btopenworld.com0
81.142.231.24host81-142-231-24.in-addr.btopenworld.com0
81.142.231.25host81-142-231-25.in-addr.btopenworld.com0
81.142.231.26host81-142-231-26.in-addr.btopenworld.com0
81.142.231.27host81-142-231-27.in-addr.btopenworld.com0
81.142.231.28host81-142-231-28.in-addr.btopenworld.com0
81.142.231.29host81-142-231-29.in-addr.btopenworld.com0
81.142.231.30host81-142-231-30.in-addr.btopenworld.com0
81.142.231.31host81-142-231-31.in-addr.btopenworld.com0
81.142.231.32host81-142-231-32.in-addr.btopenworld.com0
81.142.231.33host81-142-231-33.in-addr.btopenworld.com0
81.142.231.34host81-142-231-34.in-addr.btopenworld.com0
81.142.231.35host81-142-231-35.in-addr.btopenworld.com0
81.142.231.36host81-142-231-36.in-addr.btopenworld.com0
81.142.231.37host81-142-231-37.in-addr.btopenworld.com0
81.142.231.38host81-142-231-38.in-addr.btopenworld.com0
81.142.231.39host81-142-231-39.in-addr.btopenworld.com0
81.142.231.40host81-142-231-40.in-addr.btopenworld.com0
81.142.231.41host81-142-231-41.in-addr.btopenworld.com0
81.142.231.42host81-142-231-42.in-addr.btopenworld.com0
81.142.231.43host81-142-231-43.in-addr.btopenworld.com0
81.142.231.44host81-142-231-44.in-addr.btopenworld.com0
81.142.231.45host81-142-231-45.in-addr.btopenworld.com0
81.142.231.46host81-142-231-46.in-addr.btopenworld.com0
81.142.231.47host81-142-231-47.in-addr.btopenworld.com0
81.142.231.48host81-142-231-48.in-addr.btopenworld.com0
81.142.231.49host81-142-231-49.in-addr.btopenworld.com0
81.142.231.50host81-142-231-50.in-addr.btopenworld.com0
81.142.231.51host81-142-231-51.in-addr.btopenworld.com0
81.142.231.52host81-142-231-52.in-addr.btopenworld.com0
81.142.231.53host81-142-231-53.in-addr.btopenworld.com0
81.142.231.54host81-142-231-54.in-addr.btopenworld.com0
81.142.231.55host81-142-231-55.in-addr.btopenworld.com0
81.142.231.56host81-142-231-56.in-addr.btopenworld.com0
81.142.231.57host81-142-231-57.in-addr.btopenworld.com0
81.142.231.58host81-142-231-58.in-addr.btopenworld.com0
81.142.231.59host81-142-231-59.in-addr.btopenworld.com0
81.142.231.60host81-142-231-60.in-addr.btopenworld.com0
81.142.231.61host81-142-231-61.in-addr.btopenworld.com0
81.142.231.62host81-142-231-62.in-addr.btopenworld.com0
81.142.231.63host81-142-231-63.in-addr.btopenworld.com0
81.142.231.64host81-142-231-64.in-addr.btopenworld.com0
81.142.231.65host81-142-231-65.in-addr.btopenworld.com0
81.142.231.66host81-142-231-66.in-addr.btopenworld.com0
81.142.231.67host81-142-231-67.in-addr.btopenworld.com0
81.142.231.68host81-142-231-68.in-addr.btopenworld.com0
81.142.231.69host81-142-231-69.in-addr.btopenworld.com0
81.142.231.70host81-142-231-70.in-addr.btopenworld.com0
81.142.231.71host81-142-231-71.in-addr.btopenworld.com0
81.142.231.72host81-142-231-72.in-addr.btopenworld.com0
81.142.231.73host81-142-231-73.in-addr.btopenworld.com0
81.142.231.74host81-142-231-74.in-addr.btopenworld.com0
81.142.231.75host81-142-231-75.in-addr.btopenworld.com0
81.142.231.76host81-142-231-76.in-addr.btopenworld.com0
81.142.231.77host81-142-231-77.in-addr.btopenworld.com0
81.142.231.78host81-142-231-78.in-addr.btopenworld.com0
81.142.231.79host81-142-231-79.in-addr.btopenworld.com0
81.142.231.80host81-142-231-80.in-addr.btopenworld.com0
81.142.231.81host81-142-231-81.in-addr.btopenworld.com0
81.142.231.82host81-142-231-82.in-addr.btopenworld.com0
81.142.231.83host81-142-231-83.in-addr.btopenworld.com0
81.142.231.84host81-142-231-84.in-addr.btopenworld.com0
81.142.231.85host81-142-231-85.in-addr.btopenworld.com0
81.142.231.86host81-142-231-86.in-addr.btopenworld.com0
81.142.231.87host81-142-231-87.in-addr.btopenworld.com0
81.142.231.88host81-142-231-88.in-addr.btopenworld.com0
81.142.231.89host81-142-231-89.in-addr.btopenworld.com0
81.142.231.90host81-142-231-90.in-addr.btopenworld.com0
81.142.231.91host81-142-231-91.in-addr.btopenworld.com0
81.142.231.92host81-142-231-92.in-addr.btopenworld.com0
81.142.231.93host81-142-231-93.in-addr.btopenworld.com0
81.142.231.94host81-142-231-94.in-addr.btopenworld.com0
81.142.231.95host81-142-231-95.in-addr.btopenworld.com0
81.142.231.96host81-142-231-96.in-addr.btopenworld.com0
81.142.231.97host81-142-231-97.in-addr.btopenworld.com0
81.142.231.98host81-142-231-98.in-addr.btopenworld.com0
81.142.231.99host81-142-231-99.in-addr.btopenworld.com0
81.142.231.100host81-142-231-100.in-addr.btopenworld.com0
81.142.231.101host81-142-231-101.in-addr.btopenworld.com0
81.142.231.102host81-142-231-102.in-addr.btopenworld.com0
81.142.231.103host81-142-231-103.in-addr.btopenworld.com0
81.142.231.104host81-142-231-104.in-addr.btopenworld.com0
81.142.231.105host81-142-231-105.in-addr.btopenworld.com0
81.142.231.106host81-142-231-106.in-addr.btopenworld.com0
81.142.231.107host81-142-231-107.in-addr.btopenworld.com0
81.142.231.108host81-142-231-108.in-addr.btopenworld.com0
81.142.231.109host81-142-231-109.in-addr.btopenworld.com0
81.142.231.110host81-142-231-110.in-addr.btopenworld.com0
81.142.231.111host81-142-231-111.in-addr.btopenworld.com0
81.142.231.112host81-142-231-112.in-addr.btopenworld.com0
81.142.231.113mail.kloud1.co.uk0
81.142.231.114host81-142-231-114.in-addr.btopenworld.com0
81.142.231.115host81-142-231-115.in-addr.btopenworld.com0
81.142.231.116host81-142-231-116.in-addr.btopenworld.com0
81.142.231.117host81-142-231-117.in-addr.btopenworld.com0
81.142.231.118host81-142-231-118.in-addr.btopenworld.com0
81.142.231.119host81-142-231-119.in-addr.btopenworld.com0
81.142.231.120mail.schemelink.co.uk0
81.142.231.121host81-142-231-121.in-addr.btopenworld.com0
81.142.231.122host81-142-231-122.in-addr.btopenworld.com0
81.142.231.123host81-142-231-123.in-addr.btopenworld.com0
81.142.231.124host81-142-231-124.in-addr.btopenworld.com0
81.142.231.125host81-142-231-125.in-addr.btopenworld.com0
81.142.231.126host81-142-231-126.in-addr.btopenworld.com0
81.142.231.127host81-142-231-127.in-addr.btopenworld.com0
81.142.231.128host81-142-231-128.in-addr.btopenworld.com0
81.142.231.129host81-142-231-129.in-addr.btopenworld.com0
81.142.231.130host81-142-231-130.in-addr.btopenworld.com0
81.142.231.131host81-142-231-131.in-addr.btopenworld.com0
81.142.231.132host81-142-231-132.in-addr.btopenworld.com0
81.142.231.133host81-142-231-133.in-addr.btopenworld.com0
81.142.231.134host81-142-231-134.in-addr.btopenworld.com0
81.142.231.135host81-142-231-135.in-addr.btopenworld.com0
81.142.231.136host81-142-231-136.in-addr.btopenworld.com0
81.142.231.137host81-142-231-137.in-addr.btopenworld.com0
81.142.231.138host81-142-231-138.in-addr.btopenworld.com0
81.142.231.139host81-142-231-139.in-addr.btopenworld.com0
81.142.231.140host81-142-231-140.in-addr.btopenworld.com0
81.142.231.141host81-142-231-141.in-addr.btopenworld.com0
81.142.231.142host81-142-231-142.in-addr.btopenworld.com0
81.142.231.143host81-142-231-143.in-addr.btopenworld.com0
81.142.231.144host81-142-231-144.in-addr.btopenworld.com0
81.142.231.145host81-142-231-145.in-addr.btopenworld.com0
81.142.231.146host81-142-231-146.in-addr.btopenworld.com0
81.142.231.147host81-142-231-147.in-addr.btopenworld.com0
81.142.231.148host81-142-231-148.in-addr.btopenworld.com0
81.142.231.149host81-142-231-149.in-addr.btopenworld.com0
81.142.231.150host81-142-231-150.in-addr.btopenworld.com0
81.142.231.151host81-142-231-151.in-addr.btopenworld.com0
81.142.231.152host81-142-231-152.in-addr.btopenworld.com0
81.142.231.153host81-142-231-153.in-addr.btopenworld.com0
81.142.231.154host81-142-231-154.in-addr.btopenworld.com0
81.142.231.155host81-142-231-155.in-addr.btopenworld.com0
81.142.231.156host81-142-231-156.in-addr.btopenworld.com0
81.142.231.157host81-142-231-157.in-addr.btopenworld.com0
81.142.231.158host81-142-231-158.in-addr.btopenworld.com0
81.142.231.159host81-142-231-159.in-addr.btopenworld.com0
81.142.231.160host81-142-231-160.in-addr.btopenworld.com0
81.142.231.161host81-142-231-161.in-addr.btopenworld.com0
81.142.231.162host81-142-231-162.in-addr.btopenworld.com0
81.142.231.163host81-142-231-163.in-addr.btopenworld.com0
81.142.231.164host81-142-231-164.in-addr.btopenworld.com0
81.142.231.165host81-142-231-165.in-addr.btopenworld.com0
81.142.231.166host81-142-231-166.in-addr.btopenworld.com0
81.142.231.167host81-142-231-167.in-addr.btopenworld.com0
81.142.231.168host81-142-231-168.in-addr.btopenworld.com0
81.142.231.169host81-142-231-169.in-addr.btopenworld.com0
81.142.231.170host81-142-231-170.in-addr.btopenworld.com0
81.142.231.171host81-142-231-171.in-addr.btopenworld.com0
81.142.231.172host81-142-231-172.in-addr.btopenworld.com0
81.142.231.173host81-142-231-173.in-addr.btopenworld.com0
81.142.231.174mail.bmpallets.com0
81.142.231.175host81-142-231-175.in-addr.btopenworld.com0
81.142.231.176host81-142-231-176.in-addr.btopenworld.com0
81.142.231.177host81-142-231-177.in-addr.btopenworld.com0
81.142.231.178host81-142-231-178.in-addr.btopenworld.com0
81.142.231.179host81-142-231-179.in-addr.btopenworld.com0
81.142.231.180host81-142-231-180.in-addr.btopenworld.com0
81.142.231.181host81-142-231-181.in-addr.btopenworld.com0
81.142.231.182host81-142-231-182.in-addr.btopenworld.com0
81.142.231.183host81-142-231-183.in-addr.btopenworld.com0
81.142.231.184host81-142-231-184.in-addr.btopenworld.com0
81.142.231.185host81-142-231-185.in-addr.btopenworld.com0
81.142.231.186host81-142-231-186.in-addr.btopenworld.com0
81.142.231.187host81-142-231-187.in-addr.btopenworld.com0
81.142.231.188host81-142-231-188.in-addr.btopenworld.com0
81.142.231.189host81-142-231-189.in-addr.btopenworld.com0
81.142.231.190host81-142-231-190.in-addr.btopenworld.com0
81.142.231.191host81-142-231-191.in-addr.btopenworld.com0
81.142.231.192host81-142-231-192.in-addr.btopenworld.com0
81.142.231.193host81-142-231-193.in-addr.btopenworld.com0
81.142.231.194host81-142-231-194.in-addr.btopenworld.com0
81.142.231.195host81-142-231-195.in-addr.btopenworld.com0
81.142.231.196host81-142-231-196.in-addr.btopenworld.com0
81.142.231.197host81-142-231-197.in-addr.btopenworld.com0
81.142.231.198host81-142-231-198.in-addr.btopenworld.com0
81.142.231.199host81-142-231-199.in-addr.btopenworld.com0
81.142.231.200host81-142-231-200.in-addr.btopenworld.com0
81.142.231.201host81-142-231-201.in-addr.btopenworld.com0
81.142.231.202host81-142-231-202.in-addr.btopenworld.com0
81.142.231.203zimbra.ama.uk.com0
81.142.231.204host81-142-231-204.in-addr.btopenworld.com0
81.142.231.205host81-142-231-205.in-addr.btopenworld.com0
81.142.231.206zimbra.ama.uk.com0
81.142.231.207host81-142-231-207.in-addr.btopenworld.com0
81.142.231.208host81-142-231-208.in-addr.btopenworld.com0
81.142.231.209host81-142-231-209.in-addr.btopenworld.com0
81.142.231.210host81-142-231-210.in-addr.btopenworld.com0
81.142.231.211host81-142-231-211.in-addr.btopenworld.com0
81.142.231.212host81-142-231-212.in-addr.btopenworld.com0
81.142.231.213host81-142-231-213.in-addr.btopenworld.com0
81.142.231.214host81-142-231-214.in-addr.btopenworld.com0
81.142.231.215host81-142-231-215.in-addr.btopenworld.com0
81.142.231.216host81-142-231-216.in-addr.btopenworld.com0
81.142.231.217host81-142-231-217.in-addr.btopenworld.com0
81.142.231.218host81-142-231-218.in-addr.btopenworld.com0
81.142.231.219host81-142-231-219.in-addr.btopenworld.com0
81.142.231.220host81-142-231-220.in-addr.btopenworld.com0
81.142.231.221mx2.theofennell.com0
81.142.231.222host81-142-231-222.in-addr.btopenworld.com0
81.142.231.223host81-142-231-223.in-addr.btopenworld.com0
81.142.231.224host81-142-231-224.in-addr.btopenworld.com0
81.142.231.225host81-142-231-225.in-addr.btopenworld.com0
81.142.231.226host81-142-231-226.in-addr.btopenworld.com0
81.142.231.227host81-142-231-227.in-addr.btopenworld.com0
81.142.231.228host81-142-231-228.in-addr.btopenworld.com0
81.142.231.229host81-142-231-229.in-addr.btopenworld.com0
81.142.231.230host81-142-231-230.in-addr.btopenworld.com0
81.142.231.231host81-142-231-231.in-addr.btopenworld.com0
81.142.231.232host81-142-231-232.in-addr.btopenworld.com0
81.142.231.233host81-142-231-233.in-addr.btopenworld.com0
81.142.231.234host81-142-231-234.in-addr.btopenworld.com0
81.142.231.235host81-142-231-235.in-addr.btopenworld.com0
81.142.231.236host81-142-231-236.in-addr.btopenworld.com0
81.142.231.237host81-142-231-237.in-addr.btopenworld.com0
81.142.231.238host81-142-231-238.in-addr.btopenworld.com0
81.142.231.239host81-142-231-239.in-addr.btopenworld.com0
81.142.231.240host81-142-231-240.in-addr.btopenworld.com0
81.142.231.241host81-142-231-241.in-addr.btopenworld.com0
81.142.231.242host81-142-231-242.in-addr.btopenworld.com0
81.142.231.243host81-142-231-243.in-addr.btopenworld.com0
81.142.231.244host81-142-231-244.in-addr.btopenworld.com0
81.142.231.245host81-142-231-245.in-addr.btopenworld.com0
81.142.231.246host81-142-231-246.in-addr.btopenworld.com0
81.142.231.247host81-142-231-247.in-addr.btopenworld.com0
81.142.231.248host81-142-231-248.in-addr.btopenworld.com0
81.142.231.249host81-142-231-249.in-addr.btopenworld.com0
81.142.231.250host81-142-231-250.in-addr.btopenworld.com0
81.142.231.251host81-142-231-251.in-addr.btopenworld.com0
81.142.231.252host81-142-231-252.in-addr.btopenworld.com0
81.142.231.253host81-142-231-253.in-addr.btopenworld.com0
81.142.231.254host81-142-231-254.in-addr.btopenworld.com0
81.142.231.255host81-142-231-255.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 -f4 81.142.231.67
traceroute to 81.142.231.67 (81.142.231.67): 64 hops max, 52 byte packets
4 [AS3549] 201.234.89.33 1.56 ms
5 *
6 [AS3356] 212.187.167.162 124.88 ms
7 [AS5400] 166.49.214.169 126.135 ms
8 [AS2856] 109.159.252.243 125.733 ms
9 *
10 [AS2856] 217.32.240.96 126.869 ms
11 [AS2856] 213.120.163.241 126.487 ms
12 [AS2856] 81.142.231.67 134.103 ms
Measurement taken from  IPinfo ProbeNet in Mexico City, MX
On