1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.137.0.0/16
  4. 81.137.200.0/24

81.137.200.0/24 IP Range

Summary

ASNAS2856 British Telecommunications PLC
BGP81.128.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs95
Router IPs0
81.137.200.0host81-137-200-0.in-addr.btopenworld.com0
81.137.200.1host81-137-200-1.in-addr.btopenworld.com0
81.137.200.2host81-137-200-2.in-addr.btopenworld.com0
81.137.200.3host81-137-200-3.in-addr.btopenworld.com0
81.137.200.4host81-137-200-4.in-addr.btopenworld.com0
81.137.200.5host81-137-200-5.in-addr.btopenworld.com0
81.137.200.6host81-137-200-6.in-addr.btopenworld.com0
81.137.200.7host81-137-200-7.in-addr.btopenworld.com0
81.137.200.8host81-137-200-8.in-addr.btopenworld.com0
81.137.200.9host81-137-200-9.in-addr.btopenworld.com0
81.137.200.10host81-137-200-10.in-addr.btopenworld.com0
81.137.200.11host81-137-200-11.in-addr.btopenworld.com0
81.137.200.12host81-137-200-12.in-addr.btopenworld.com0
81.137.200.13host81-137-200-13.in-addr.btopenworld.com0
81.137.200.14host81-137-200-14.in-addr.btopenworld.com0
81.137.200.15host81-137-200-15.in-addr.btopenworld.com0
81.137.200.16host81-137-200-16.in-addr.btopenworld.com0
81.137.200.17host81-137-200-17.in-addr.btopenworld.com0
81.137.200.18host81-137-200-18.in-addr.btopenworld.com0
81.137.200.19host81-137-200-19.in-addr.btopenworld.com0
81.137.200.20host81-137-200-20.in-addr.btopenworld.com0
81.137.200.21host81-137-200-21.in-addr.btopenworld.com0
81.137.200.22host81-137-200-22.in-addr.btopenworld.com0
81.137.200.23host81-137-200-23.in-addr.btopenworld.com0
81.137.200.24host81-137-200-24.in-addr.btopenworld.com0
81.137.200.25host81-137-200-25.in-addr.btopenworld.com0
81.137.200.26host81-137-200-26.in-addr.btopenworld.com0
81.137.200.27host81-137-200-27.in-addr.btopenworld.com0
81.137.200.28host81-137-200-28.in-addr.btopenworld.com0
81.137.200.29host81-137-200-29.in-addr.btopenworld.com0
81.137.200.30host81-137-200-30.in-addr.btopenworld.com0
81.137.200.31host81-137-200-31.in-addr.btopenworld.com0
81.137.200.32host81-137-200-32.in-addr.btopenworld.com0
81.137.200.33host81-137-200-33.in-addr.btopenworld.com0
81.137.200.34host81-137-200-34.in-addr.btopenworld.com0
81.137.200.35mail.richardbakerfurniture.co.uk0
81.137.200.36host81-137-200-36.in-addr.btopenworld.com0
81.137.200.37mail.allwag.co.uk0
81.137.200.38host81-137-200-38.in-addr.btopenworld.com0
81.137.200.39host81-137-200-39.in-addr.btopenworld.com0
81.137.200.40host81-137-200-40.in-addr.btopenworld.com0
81.137.200.41host81-137-200-41.in-addr.btopenworld.com0
81.137.200.42host81-137-200-42.in-addr.btopenworld.com0
81.137.200.43host81-137-200-43.in-addr.btopenworld.com0
81.137.200.44host81-137-200-44.in-addr.btopenworld.com0
81.137.200.45host81-137-200-45.in-addr.btopenworld.com0
81.137.200.46host81-137-200-46.in-addr.btopenworld.com0
81.137.200.47host81-137-200-47.in-addr.btopenworld.com0
81.137.200.48host81-137-200-48.in-addr.btopenworld.com0
81.137.200.49host81-137-200-49.in-addr.btopenworld.com0
81.137.200.50remote.deltagroupservices.com0
81.137.200.51host81-137-200-51.in-addr.btopenworld.com0
81.137.200.52host81-137-200-52.in-addr.btopenworld.com0
81.137.200.53host81-137-200-53.in-addr.btopenworld.com0
81.137.200.54host81-137-200-54.in-addr.btopenworld.com0
81.137.200.55host81-137-200-55.in-addr.btopenworld.com0
81.137.200.56host81-137-200-56.in-addr.btopenworld.com0
81.137.200.57host81-137-200-57.in-addr.btopenworld.com0
81.137.200.58host81-137-200-58.in-addr.btopenworld.com0
81.137.200.59host81-137-200-59.in-addr.btopenworld.com0
81.137.200.60host81-137-200-60.in-addr.btopenworld.com0
81.137.200.61host81-137-200-61.in-addr.btopenworld.com0
81.137.200.62host81-137-200-62.in-addr.btopenworld.com0
81.137.200.63host81-137-200-63.in-addr.btopenworld.com0
81.137.200.64host81-137-200-64.in-addr.btopenworld.com0
81.137.200.65host81-137-200-65.in-addr.btopenworld.com0
81.137.200.66host81-137-200-66.in-addr.btopenworld.com0
81.137.200.67host81-137-200-67.in-addr.btopenworld.com0
81.137.200.68host81-137-200-68.in-addr.btopenworld.com0
81.137.200.69mail.thebarnshop.co.uk0
81.137.200.70host81-137-200-70.in-addr.btopenworld.com0
81.137.200.71host81-137-200-71.in-addr.btopenworld.com0
81.137.200.72host81-137-200-72.in-addr.btopenworld.com0
81.137.200.73host81-137-200-73.in-addr.btopenworld.com0
81.137.200.74host81-137-200-74.in-addr.btopenworld.com0
81.137.200.75host81-137-200-75.in-addr.btopenworld.com0
81.137.200.76host81-137-200-76.in-addr.btopenworld.com0
81.137.200.77host81-137-200-77.in-addr.btopenworld.com0
81.137.200.78host81-137-200-78.in-addr.btopenworld.com0
81.137.200.79host81-137-200-79.in-addr.btopenworld.com0
81.137.200.80host81-137-200-80.in-addr.btopenworld.com0
81.137.200.81host81-137-200-81.in-addr.btopenworld.com0
81.137.200.82host81-137-200-82.in-addr.btopenworld.com0
81.137.200.83host81-137-200-83.in-addr.btopenworld.com0
81.137.200.84host81-137-200-84.in-addr.btopenworld.com0
81.137.200.85host81-137-200-85.in-addr.btopenworld.com0
81.137.200.86mail.arwtransformers.co.uk0
81.137.200.87sidcup.taxassist.co.uk0
81.137.200.88host81-137-200-88.in-addr.btopenworld.com0
81.137.200.89host81-137-200-89.in-addr.btopenworld.com0
81.137.200.90host81-137-200-90.in-addr.btopenworld.com0
81.137.200.91host81-137-200-91.in-addr.btopenworld.com0
81.137.200.92host81-137-200-92.in-addr.btopenworld.com0
81.137.200.93host81-137-200-93.in-addr.btopenworld.com0
81.137.200.94host81-137-200-94.in-addr.btopenworld.com0
81.137.200.95mail.caldo.com0
81.137.200.96host81-137-200-96.in-addr.btopenworld.com0
81.137.200.97host81-137-200-97.in-addr.btopenworld.com0
81.137.200.98host81-137-200-98.in-addr.btopenworld.com0
81.137.200.99host81-137-200-99.in-addr.btopenworld.com0
81.137.200.100host81-137-200-100.in-addr.btopenworld.com0
81.137.200.101host81-137-200-101.in-addr.btopenworld.com0
81.137.200.102host81-137-200-102.in-addr.btopenworld.com0
81.137.200.103host81-137-200-103.in-addr.btopenworld.com0
81.137.200.104host81-137-200-104.in-addr.btopenworld.com0
81.137.200.105host81-137-200-105.in-addr.btopenworld.com0
81.137.200.106host81-137-200-106.in-addr.btopenworld.com0
81.137.200.107host81-137-200-107.in-addr.btopenworld.com0
81.137.200.108host81-137-200-108.in-addr.btopenworld.com0
81.137.200.109host81-137-200-109.in-addr.btopenworld.com0
81.137.200.110host81-137-200-110.in-addr.btopenworld.com0
81.137.200.111host81-137-200-111.in-addr.btopenworld.com0
81.137.200.112host81-137-200-112.in-addr.btopenworld.com0
81.137.200.113host81-137-200-113.in-addr.btopenworld.com0
81.137.200.114host81-137-200-114.in-addr.btopenworld.com0
81.137.200.115host81-137-200-115.in-addr.btopenworld.com0
81.137.200.116host81-137-200-116.in-addr.btopenworld.com0
81.137.200.117host81-137-200-117.in-addr.btopenworld.com0
81.137.200.118host81-137-200-118.in-addr.btopenworld.com0
81.137.200.119host81-137-200-119.in-addr.btopenworld.com0
81.137.200.120host81-137-200-120.in-addr.btopenworld.com0
81.137.200.121host81-137-200-121.in-addr.btopenworld.com0
81.137.200.122host81-137-200-122.in-addr.btopenworld.com0
81.137.200.123host81-137-200-123.in-addr.btopenworld.com0
81.137.200.124host81-137-200-124.in-addr.btopenworld.com0
81.137.200.125host81-137-200-125.in-addr.btopenworld.com0
81.137.200.126host81-137-200-126.in-addr.btopenworld.com0
81.137.200.127host81-137-200-127.in-addr.btopenworld.com0
81.137.200.128host81-137-200-128.in-addr.btopenworld.com0
81.137.200.129host81-137-200-129.in-addr.btopenworld.com0
81.137.200.130host81-137-200-130.in-addr.btopenworld.com0
81.137.200.131host81-137-200-131.in-addr.btopenworld.com0
81.137.200.132host81-137-200-132.in-addr.btopenworld.com0
81.137.200.133host81-137-200-133.in-addr.btopenworld.com0
81.137.200.134host81-137-200-134.in-addr.btopenworld.com0
81.137.200.135mail.jhpowell.co.uk0
81.137.200.136host81-137-200-136.in-addr.btopenworld.com0
81.137.200.137host81-137-200-137.in-addr.btopenworld.com0
81.137.200.138host81-137-200-138.in-addr.btopenworld.com0
81.137.200.139host81-137-200-139.in-addr.btopenworld.com0
81.137.200.140host81-137-200-140.in-addr.btopenworld.com0
81.137.200.141host81-137-200-141.in-addr.btopenworld.com0
81.137.200.142host81-137-200-142.in-addr.btopenworld.com0
81.137.200.143host81-137-200-143.in-addr.btopenworld.com0
81.137.200.144host81-137-200-144.in-addr.btopenworld.com0
81.137.200.145host81-137-200-145.in-addr.btopenworld.com0
81.137.200.146host81-137-200-146.in-addr.btopenworld.com0
81.137.200.147host81-137-200-147.in-addr.btopenworld.com0
81.137.200.148host81-137-200-148.in-addr.btopenworld.com0
81.137.200.149host81-137-200-149.in-addr.btopenworld.com0
81.137.200.150host81-137-200-150.in-addr.btopenworld.com0
81.137.200.151host81-137-200-151.in-addr.btopenworld.com0
81.137.200.152host81-137-200-152.in-addr.btopenworld.com0
81.137.200.153mailserver.sanctusltd.co.uk0
81.137.200.154host81-137-200-154.in-addr.btopenworld.com0
81.137.200.155host81-137-200-155.in-addr.btopenworld.com0
81.137.200.156host81-137-200-156.in-addr.btopenworld.com0
81.137.200.157host81-137-200-157.in-addr.btopenworld.com0
81.137.200.158host81-137-200-158.in-addr.btopenworld.com0
81.137.200.159host81-137-200-159.in-addr.btopenworld.com0
81.137.200.160host81-137-200-160.in-addr.btopenworld.com0
81.137.200.161host81-137-200-161.in-addr.btopenworld.com0
81.137.200.162host81-137-200-162.in-addr.btopenworld.com0
81.137.200.163host81-137-200-163.in-addr.btopenworld.com0
81.137.200.164eds.erroldouglas.com0
81.137.200.165host81-137-200-165.in-addr.btopenworld.com0
81.137.200.166host81-137-200-166.in-addr.btopenworld.com0
81.137.200.167host81-137-200-167.in-addr.btopenworld.com0
81.137.200.168host81-137-200-168.in-addr.btopenworld.com0
81.137.200.169host81-137-200-169.in-addr.btopenworld.com0
81.137.200.170host81-137-200-170.in-addr.btopenworld.com0
81.137.200.171mx1.bellwethermedia.co.uk0
81.137.200.172host81-137-200-172.in-addr.btopenworld.com0
81.137.200.173host81-137-200-173.in-addr.btopenworld.com0
81.137.200.174host81-137-200-174.in-addr.btopenworld.com0
81.137.200.175host81-137-200-175.in-addr.btopenworld.com0
81.137.200.176host81-137-200-176.in-addr.btopenworld.com0
81.137.200.177host81-137-200-177.in-addr.btopenworld.com0
81.137.200.178host81-137-200-178.in-addr.btopenworld.com0
81.137.200.179host81-137-200-179.in-addr.btopenworld.com0
81.137.200.180host81-137-200-180.in-addr.btopenworld.com0
81.137.200.181host81-137-200-181.in-addr.btopenworld.com0
81.137.200.182host81-137-200-182.in-addr.btopenworld.com0
81.137.200.183host81-137-200-183.in-addr.btopenworld.com0
81.137.200.184host81-137-200-184.in-addr.btopenworld.com0
81.137.200.185host81-137-200-185.in-addr.btopenworld.com0
81.137.200.186host81-137-200-186.in-addr.btopenworld.com0
81.137.200.187host81-137-200-187.in-addr.btopenworld.com0
81.137.200.188host81-137-200-188.in-addr.btopenworld.com0
81.137.200.189host81-137-200-189.in-addr.btopenworld.com0
81.137.200.190host81-137-200-190.in-addr.btopenworld.com0
81.137.200.191host81-137-200-191.in-addr.btopenworld.com0
81.137.200.192host81-137-200-192.in-addr.btopenworld.com0
81.137.200.193host81-137-200-193.in-addr.btopenworld.com0
81.137.200.194host81-137-200-194.in-addr.btopenworld.com0
81.137.200.195host81-137-200-195.in-addr.btopenworld.com0
81.137.200.196host81-137-200-196.in-addr.btopenworld.com0
81.137.200.197host81-137-200-197.in-addr.btopenworld.com0
81.137.200.198host81-137-200-198.in-addr.btopenworld.com0
81.137.200.199host81-137-200-199.in-addr.btopenworld.com0
81.137.200.200host81-137-200-200.in-addr.btopenworld.com0
81.137.200.201host81-137-200-201.in-addr.btopenworld.com0
81.137.200.202host81-137-200-202.in-addr.btopenworld.com0
81.137.200.203host81-137-200-203.in-addr.btopenworld.com0
81.137.200.204host81-137-200-204.in-addr.btopenworld.com0
81.137.200.205host81-137-200-205.in-addr.btopenworld.com0
81.137.200.206host81-137-200-206.in-addr.btopenworld.com0
81.137.200.207host81-137-200-207.in-addr.btopenworld.com0
81.137.200.208host81-137-200-208.in-addr.btopenworld.com0
81.137.200.209host81-137-200-209.in-addr.btopenworld.com0
81.137.200.210host81-137-200-210.in-addr.btopenworld.com0
81.137.200.211host81-137-200-211.in-addr.btopenworld.com0
81.137.200.212host81-137-200-212.in-addr.btopenworld.com0
81.137.200.213host81-137-200-213.in-addr.btopenworld.com0
81.137.200.214host81-137-200-214.in-addr.btopenworld.com0
81.137.200.215host81-137-200-215.in-addr.btopenworld.com0
81.137.200.216mail.cain-associates.co.uk0
81.137.200.217host81-137-200-217.in-addr.btopenworld.com0
81.137.200.218host81-137-200-218.in-addr.btopenworld.com0
81.137.200.219host81-137-200-219.in-addr.btopenworld.com0
81.137.200.220host81-137-200-220.in-addr.btopenworld.com0
81.137.200.221host81-137-200-221.in-addr.btopenworld.com0
81.137.200.222master.conceptf.co.uk0
81.137.200.223host81-137-200-223.in-addr.btopenworld.com0
81.137.200.224remote.midnorfolkmencap.org0
81.137.200.225mail.itrecsolutions.co.uk0
81.137.200.226host81-137-200-226.in-addr.btopenworld.com0
81.137.200.227host81-137-200-227.in-addr.btopenworld.com0
81.137.200.228host81-137-200-228.in-addr.btopenworld.com0
81.137.200.229server.thestyleworks.co.uk0
81.137.200.230host81-137-200-230.in-addr.btopenworld.com0
81.137.200.231host81-137-200-231.in-addr.btopenworld.com0
81.137.200.232host81-137-200-232.in-addr.btopenworld.com0
81.137.200.233host81-137-200-233.in-addr.btopenworld.com0
81.137.200.234host81-137-200-234.in-addr.btopenworld.com0
81.137.200.235host81-137-200-235.in-addr.btopenworld.com0
81.137.200.236host81-137-200-236.in-addr.btopenworld.com0
81.137.200.237host81-137-200-237.in-addr.btopenworld.com0
81.137.200.238host81-137-200-238.in-addr.btopenworld.com0
81.137.200.239host81-137-200-239.in-addr.btopenworld.com0
81.137.200.240host81-137-200-240.in-addr.btopenworld.com0
81.137.200.241host81-137-200-241.in-addr.btopenworld.com0
81.137.200.242host81-137-200-242.in-addr.btopenworld.com0
81.137.200.243host81-137-200-243.in-addr.btopenworld.com0
81.137.200.244host81-137-200-244.in-addr.btopenworld.com0
81.137.200.245host81-137-200-245.in-addr.btopenworld.com0
81.137.200.246host81-137-200-246.in-addr.btopenworld.com0
81.137.200.247host81-137-200-247.in-addr.btopenworld.com0
81.137.200.248host81-137-200-248.in-addr.btopenworld.com0
81.137.200.249host81-137-200-249.in-addr.btopenworld.com0
81.137.200.250host81-137-200-250.in-addr.btopenworld.com0
81.137.200.251host81-137-200-251.in-addr.btopenworld.com0
81.137.200.252host81-137-200-252.in-addr.btopenworld.com0
81.137.200.253host81-137-200-253.in-addr.btopenworld.com0
81.137.200.254host81-137-200-254.in-addr.btopenworld.com0
81.137.200.255host81-137-200-255.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 -f6 81.137.200.18
traceroute to 81.137.200.18 (81.137.200.18): 64 hops max, 52 byte packets
6 [] 195.66.224.10 1.079 ms
7 [AS2856] 62.6.201.231 1.272 ms
8 *
9 *
10 [AS2856] 213.120.163.237 1.948 ms
11 [AS2856] 81.137.200.18 13.392 ms
Measurement taken from  IPinfo ProbeNet in London, GB
On