1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.149.0.0/16
  4. 81.149.43.0/24

81.149.43.0/24 IP Range

Summary

ASNAS2856 British Telecommunications PLC
BGP81.128.0.0/11
IPs with RDNS256
Hosted Domains0
Pingable IPs38
Router IPs0
81.149.43.0host81-149-43-0.in-addr.btopenworld.com0
81.149.43.1host81-149-43-1.in-addr.btopenworld.com0
81.149.43.2mail.imperialhotels.co.uk0
81.149.43.3host81-149-43-3.in-addr.btopenworld.com0
81.149.43.4host81-149-43-4.in-addr.btopenworld.com0
81.149.43.5host81-149-43-5.in-addr.btopenworld.com0
81.149.43.6host81-149-43-6.in-addr.btopenworld.com0
81.149.43.7host81-149-43-7.in-addr.btopenworld.com0
81.149.43.8host81-149-43-8.in-addr.btopenworld.com0
81.149.43.9host81-149-43-9.in-addr.btopenworld.com0
81.149.43.10host81-149-43-10.in-addr.btopenworld.com0
81.149.43.11host81-149-43-11.in-addr.btopenworld.com0
81.149.43.12host81-149-43-12.in-addr.btopenworld.com0
81.149.43.13host81-149-43-13.in-addr.btopenworld.com0
81.149.43.14host81-149-43-14.in-addr.btopenworld.com0
81.149.43.15host81-149-43-15.in-addr.btopenworld.com0
81.149.43.16host81-149-43-16.in-addr.btopenworld.com0
81.149.43.17host81-149-43-17.in-addr.btopenworld.com0
81.149.43.18host81-149-43-18.in-addr.btopenworld.com0
81.149.43.19host81-149-43-19.in-addr.btopenworld.com0
81.149.43.20host81-149-43-20.in-addr.btopenworld.com0
81.149.43.21host81-149-43-21.in-addr.btopenworld.com0
81.149.43.22host81-149-43-22.in-addr.btopenworld.com0
81.149.43.23host81-149-43-23.in-addr.btopenworld.com0
81.149.43.24host81-149-43-24.in-addr.btopenworld.com0
81.149.43.25host81-149-43-25.in-addr.btopenworld.com0
81.149.43.26host81-149-43-26.in-addr.btopenworld.com0
81.149.43.27host81-149-43-27.in-addr.btopenworld.com0
81.149.43.28host81-149-43-28.in-addr.btopenworld.com0
81.149.43.29host81-149-43-29.in-addr.btopenworld.com0
81.149.43.30host81-149-43-30.in-addr.btopenworld.com0
81.149.43.31host81-149-43-31.in-addr.btopenworld.com0
81.149.43.32host81-149-43-32.in-addr.btopenworld.com0
81.149.43.33host81-149-43-33.in-addr.btopenworld.com0
81.149.43.34host81-149-43-34.in-addr.btopenworld.com0
81.149.43.35host81-149-43-35.in-addr.btopenworld.com0
81.149.43.36host81-149-43-36.in-addr.btopenworld.com0
81.149.43.37host81-149-43-37.in-addr.btopenworld.com0
81.149.43.38host81-149-43-38.in-addr.btopenworld.com0
81.149.43.39host81-149-43-39.in-addr.btopenworld.com0
81.149.43.40host81-149-43-40.in-addr.btopenworld.com0
81.149.43.41host81-149-43-41.in-addr.btopenworld.com0
81.149.43.42host81-149-43-42.in-addr.btopenworld.com0
81.149.43.43host81-149-43-43.in-addr.btopenworld.com0
81.149.43.44host81-149-43-44.in-addr.btopenworld.com0
81.149.43.45host81-149-43-45.in-addr.btopenworld.com0
81.149.43.46host81-149-43-46.in-addr.btopenworld.com0
81.149.43.47mail.handmadekitchens.co.uk0
81.149.43.48host81-149-43-48.in-addr.btopenworld.com0
81.149.43.49host81-149-43-49.in-addr.btopenworld.com0
81.149.43.50host81-149-43-50.in-addr.btopenworld.com0
81.149.43.51host81-149-43-51.in-addr.btopenworld.com0
81.149.43.52host81-149-43-52.in-addr.btopenworld.com0
81.149.43.53host81-149-43-53.in-addr.btopenworld.com0
81.149.43.54host81-149-43-54.in-addr.btopenworld.com0
81.149.43.55host81-149-43-55.in-addr.btopenworld.com0
81.149.43.56host81-149-43-56.in-addr.btopenworld.com0
81.149.43.57host81-149-43-57.in-addr.btopenworld.com0
81.149.43.58host81-149-43-58.in-addr.btopenworld.com0
81.149.43.59host81-149-43-59.in-addr.btopenworld.com0
81.149.43.60host81-149-43-60.in-addr.btopenworld.com0
81.149.43.61host81-149-43-61.in-addr.btopenworld.com0
81.149.43.62host81-149-43-62.in-addr.btopenworld.com0
81.149.43.63host81-149-43-63.in-addr.btopenworld.com0
81.149.43.64host81-149-43-64.in-addr.btopenworld.com0
81.149.43.65host81-149-43-65.in-addr.btopenworld.com0
81.149.43.66host81-149-43-66.in-addr.btopenworld.com0
81.149.43.67host81-149-43-67.in-addr.btopenworld.com0
81.149.43.68host81-149-43-68.in-addr.btopenworld.com0
81.149.43.69host81-149-43-69.in-addr.btopenworld.com0
81.149.43.70host81-149-43-70.in-addr.btopenworld.com0
81.149.43.71host81-149-43-71.in-addr.btopenworld.com0
81.149.43.72host81-149-43-72.in-addr.btopenworld.com0
81.149.43.73remote.framesltd.co.uk0
81.149.43.74host81-149-43-74.in-addr.btopenworld.com0
81.149.43.75host81-149-43-75.in-addr.btopenworld.com0
81.149.43.76host81-149-43-76.in-addr.btopenworld.com0
81.149.43.77host81-149-43-77.in-addr.btopenworld.com0
81.149.43.78host81-149-43-78.in-addr.btopenworld.com0
81.149.43.79host81-149-43-79.in-addr.btopenworld.com0
81.149.43.80host81-149-43-80.in-addr.btopenworld.com0
81.149.43.81host81-149-43-81.in-addr.btopenworld.com0
81.149.43.82host81-149-43-82.in-addr.btopenworld.com0
81.149.43.83host81-149-43-83.in-addr.btopenworld.com0
81.149.43.84host81-149-43-84.in-addr.btopenworld.com0
81.149.43.85host81-149-43-85.in-addr.btopenworld.com0
81.149.43.86host81-149-43-86.in-addr.btopenworld.com0
81.149.43.87host81-149-43-87.in-addr.btopenworld.com0
81.149.43.88host81-149-43-88.in-addr.btopenworld.com0
81.149.43.89host81-149-43-89.in-addr.btopenworld.com0
81.149.43.90host81-149-43-90.in-addr.btopenworld.com0
81.149.43.91host81-149-43-91.in-addr.btopenworld.com0
81.149.43.92host81-149-43-92.in-addr.btopenworld.com0
81.149.43.93host81-149-43-93.in-addr.btopenworld.com0
81.149.43.94mail.miwheel-europe.com0
81.149.43.95host81-149-43-95.in-addr.btopenworld.com0
81.149.43.96host81-149-43-96.in-addr.btopenworld.com0
81.149.43.97host81-149-43-97.in-addr.btopenworld.com0
81.149.43.98host81-149-43-98.in-addr.btopenworld.com0
81.149.43.99host81-149-43-99.in-addr.btopenworld.com0
81.149.43.100host81-149-43-100.in-addr.btopenworld.com0
81.149.43.101host81-149-43-101.in-addr.btopenworld.com0
81.149.43.102host81-149-43-102.in-addr.btopenworld.com0
81.149.43.103host81-149-43-103.in-addr.btopenworld.com0
81.149.43.104host81-149-43-104.in-addr.btopenworld.com0
81.149.43.105host81-149-43-105.in-addr.btopenworld.com0
81.149.43.106host81-149-43-106.in-addr.btopenworld.com0
81.149.43.107host81-149-43-107.in-addr.btopenworld.com0
81.149.43.108mailserver.mindseye3d.com0
81.149.43.109host81-149-43-109.in-addr.btopenworld.com0
81.149.43.110host81-149-43-110.in-addr.btopenworld.com0
81.149.43.111host81-149-43-111.in-addr.btopenworld.com0
81.149.43.112host81-149-43-112.in-addr.btopenworld.com0
81.149.43.113host81-149-43-113.in-addr.btopenworld.com0
81.149.43.114host81-149-43-114.in-addr.btopenworld.com0
81.149.43.115host81-149-43-115.in-addr.btopenworld.com0
81.149.43.116host81-149-43-116.in-addr.btopenworld.com0
81.149.43.117host81-149-43-117.in-addr.btopenworld.com0
81.149.43.118host81-149-43-118.in-addr.btopenworld.com0
81.149.43.119host81-149-43-119.in-addr.btopenworld.com0
81.149.43.120host81-149-43-120.in-addr.btopenworld.com0
81.149.43.121host81-149-43-121.in-addr.btopenworld.com0
81.149.43.122host81-149-43-122.in-addr.btopenworld.com0
81.149.43.123host81-149-43-123.in-addr.btopenworld.com0
81.149.43.124host81-149-43-124.in-addr.btopenworld.com0
81.149.43.125host81-149-43-125.in-addr.btopenworld.com0
81.149.43.126host81-149-43-126.in-addr.btopenworld.com0
81.149.43.127host81-149-43-127.in-addr.btopenworld.com0
81.149.43.128host81-149-43-128.in-addr.btopenworld.com0
81.149.43.129host81-149-43-129.in-addr.btopenworld.com0
81.149.43.130host81-149-43-130.in-addr.btopenworld.com0
81.149.43.131host81-149-43-131.in-addr.btopenworld.com0
81.149.43.132host81-149-43-132.in-addr.btopenworld.com0
81.149.43.133host81-149-43-133.in-addr.btopenworld.com0
81.149.43.134host81-149-43-134.in-addr.btopenworld.com0
81.149.43.135host81-149-43-135.in-addr.btopenworld.com0
81.149.43.136host81-149-43-136.in-addr.btopenworld.com0
81.149.43.137host81-149-43-137.in-addr.btopenworld.com0
81.149.43.138host81-149-43-138.in-addr.btopenworld.com0
81.149.43.139host81-149-43-139.in-addr.btopenworld.com0
81.149.43.140host81-149-43-140.in-addr.btopenworld.com0
81.149.43.141host81-149-43-141.in-addr.btopenworld.com0
81.149.43.142host81-149-43-142.in-addr.btopenworld.com0
81.149.43.143host81-149-43-143.in-addr.btopenworld.com0
81.149.43.144host81-149-43-144.in-addr.btopenworld.com0
81.149.43.145host81-149-43-145.in-addr.btopenworld.com0
81.149.43.146host81-149-43-146.in-addr.btopenworld.com0
81.149.43.147host81-149-43-147.in-addr.btopenworld.com0
81.149.43.148host81-149-43-148.in-addr.btopenworld.com0
81.149.43.149host81-149-43-149.in-addr.btopenworld.com0
81.149.43.150host81-149-43-150.in-addr.btopenworld.com0
81.149.43.151host81-149-43-151.in-addr.btopenworld.com0
81.149.43.152host81-149-43-152.in-addr.btopenworld.com0
81.149.43.153host81-149-43-153.in-addr.btopenworld.com0
81.149.43.154host81-149-43-154.in-addr.btopenworld.com0
81.149.43.155host81-149-43-155.in-addr.btopenworld.com0
81.149.43.156host81-149-43-156.in-addr.btopenworld.com0
81.149.43.157host81-149-43-157.in-addr.btopenworld.com0
81.149.43.158host81-149-43-158.in-addr.btopenworld.com0
81.149.43.159mail.businesssouthampton.com0
81.149.43.160host81-149-43-160.in-addr.btopenworld.com0
81.149.43.161host81-149-43-161.in-addr.btopenworld.com0
81.149.43.162host81-149-43-162.in-addr.btopenworld.com0
81.149.43.163host81-149-43-163.in-addr.btopenworld.com0
81.149.43.164host81-149-43-164.in-addr.btopenworld.com0
81.149.43.165host81-149-43-165.in-addr.btopenworld.com0
81.149.43.166host81-149-43-166.in-addr.btopenworld.com0
81.149.43.167host81-149-43-167.in-addr.btopenworld.com0
81.149.43.168host81-149-43-168.in-addr.btopenworld.com0
81.149.43.169host81-149-43-169.in-addr.btopenworld.com0
81.149.43.170host81-149-43-170.in-addr.btopenworld.com0
81.149.43.171mail1.lucas-uk.com0
81.149.43.172host81-149-43-172.in-addr.btopenworld.com0
81.149.43.173host81-149-43-173.in-addr.btopenworld.com0
81.149.43.174host81-149-43-174.in-addr.btopenworld.com0
81.149.43.175host81-149-43-175.in-addr.btopenworld.com0
81.149.43.176host81-149-43-176.in-addr.btopenworld.com0
81.149.43.177host81-149-43-177.in-addr.btopenworld.com0
81.149.43.178host81-149-43-178.in-addr.btopenworld.com0
81.149.43.179host81-149-43-179.in-addr.btopenworld.com0
81.149.43.180host81-149-43-180.in-addr.btopenworld.com0
81.149.43.181host81-149-43-181.in-addr.btopenworld.com0
81.149.43.182host81-149-43-182.in-addr.btopenworld.com0
81.149.43.183host81-149-43-183.in-addr.btopenworld.com0
81.149.43.184host81-149-43-184.in-addr.btopenworld.com0
81.149.43.185host81-149-43-185.in-addr.btopenworld.com0
81.149.43.186host81-149-43-186.in-addr.btopenworld.com0
81.149.43.187host81-149-43-187.in-addr.btopenworld.com0
81.149.43.188host81-149-43-188.in-addr.btopenworld.com0
81.149.43.189host81-149-43-189.in-addr.btopenworld.com0
81.149.43.190host81-149-43-190.in-addr.btopenworld.com0
81.149.43.191mail.biotec-uk.com0
81.149.43.192host81-149-43-192.in-addr.btopenworld.com0
81.149.43.193mail.expertwitness.co.uk0
81.149.43.194host81-149-43-194.in-addr.btopenworld.com0
81.149.43.195host81-149-43-195.in-addr.btopenworld.com0
81.149.43.196host81-149-43-196.in-addr.btopenworld.com0
81.149.43.197host81-149-43-197.in-addr.btopenworld.com0
81.149.43.198host81-149-43-198.in-addr.btopenworld.com0
81.149.43.199host81-149-43-199.in-addr.btopenworld.com0
81.149.43.200host81-149-43-200.in-addr.btopenworld.com0
81.149.43.201host81-149-43-201.in-addr.btopenworld.com0
81.149.43.202host81-149-43-202.in-addr.btopenworld.com0
81.149.43.203host81-149-43-203.in-addr.btopenworld.com0
81.149.43.204host81-149-43-204.in-addr.btopenworld.com0
81.149.43.205host81-149-43-205.in-addr.btopenworld.com0
81.149.43.206host81-149-43-206.in-addr.btopenworld.com0
81.149.43.207host81-149-43-207.in-addr.btopenworld.com0
81.149.43.208host81-149-43-208.in-addr.btopenworld.com0
81.149.43.209host81-149-43-209.in-addr.btopenworld.com0
81.149.43.210host81-149-43-210.in-addr.btopenworld.com0
81.149.43.211host81-149-43-211.in-addr.btopenworld.com0
81.149.43.212mail.teleeye.co.uk0
81.149.43.213host81-149-43-213.in-addr.btopenworld.com0
81.149.43.214host81-149-43-214.in-addr.btopenworld.com0
81.149.43.215host81-149-43-215.in-addr.btopenworld.com0
81.149.43.216host81-149-43-216.in-addr.btopenworld.com0
81.149.43.217mail1.lucas-uk.com0
81.149.43.218host81-149-43-218.in-addr.btopenworld.com0
81.149.43.219host81-149-43-219.in-addr.btopenworld.com0
81.149.43.220host81-149-43-220.in-addr.btopenworld.com0
81.149.43.221host81-149-43-221.in-addr.btopenworld.com0
81.149.43.222host81-149-43-222.in-addr.btopenworld.com0
81.149.43.223host81-149-43-223.in-addr.btopenworld.com0
81.149.43.224host81-149-43-224.in-addr.btopenworld.com0
81.149.43.225host81-149-43-225.in-addr.btopenworld.com0
81.149.43.226host81-149-43-226.in-addr.btopenworld.com0
81.149.43.227host81-149-43-227.in-addr.btopenworld.com0
81.149.43.228host81-149-43-228.in-addr.btopenworld.com0
81.149.43.229host81-149-43-229.in-addr.btopenworld.com0
81.149.43.230host81-149-43-230.in-addr.btopenworld.com0
81.149.43.231host81-149-43-231.in-addr.btopenworld.com0
81.149.43.232host81-149-43-232.in-addr.btopenworld.com0
81.149.43.233host81-149-43-233.in-addr.btopenworld.com0
81.149.43.234host81-149-43-234.in-addr.btopenworld.com0
81.149.43.235host81-149-43-235.in-addr.btopenworld.com0
81.149.43.236host81-149-43-236.in-addr.btopenworld.com0
81.149.43.237host81-149-43-237.in-addr.btopenworld.com0
81.149.43.238host81-149-43-238.in-addr.btopenworld.com0
81.149.43.239host81-149-43-239.in-addr.btopenworld.com0
81.149.43.240host81-149-43-240.in-addr.btopenworld.com0
81.149.43.241host81-149-43-241.in-addr.btopenworld.com0
81.149.43.242host81-149-43-242.in-addr.btopenworld.com0
81.149.43.243host81-149-43-243.in-addr.btopenworld.com0
81.149.43.244host81-149-43-244.in-addr.btopenworld.com0
81.149.43.245host81-149-43-245.in-addr.btopenworld.com0
81.149.43.246host81-149-43-246.in-addr.btopenworld.com0
81.149.43.247host81-149-43-247.in-addr.btopenworld.com0
81.149.43.248host81-149-43-248.in-addr.btopenworld.com0
81.149.43.249host81-149-43-249.in-addr.btopenworld.com0
81.149.43.250host81-149-43-250.in-addr.btopenworld.com0
81.149.43.251mail.ibmgroup.co.uk0
81.149.43.252host81-149-43-252.in-addr.btopenworld.com0
81.149.43.253host81-149-43-253.in-addr.btopenworld.com0
81.149.43.254host81-149-43-254.in-addr.btopenworld.com0
81.149.43.255host81-149-43-255.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 81.149.43.116
traceroute to 81.149.43.116 (81.149.43.116): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 [] 195.66.224.108 1.463 ms
7 *
8 *
9 *
10 [AS2856] 213.120.163.237 1.734 ms
11 [AS2856] 81.149.43.116 6.318 ms
Measurement taken from  IPinfo ProbeNet in London, GB
On