1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.137.0.0/16
  4. 81.137.139.0/24

81.137.139.0/24 IP Range

Summary

ASNAS2856 British Telecommunications PLC
BGP81.128.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs1
Router IPs0
81.137.139.0host81-137-139-0.in-addr.btopenworld.com0
81.137.139.1host81-137-139-1.in-addr.btopenworld.com0
81.137.139.2host81-137-139-2.in-addr.btopenworld.com0
81.137.139.3host81-137-139-3.in-addr.btopenworld.com0
81.137.139.4host81-137-139-4.in-addr.btopenworld.com0
81.137.139.5host81-137-139-5.in-addr.btopenworld.com0
81.137.139.6host81-137-139-6.in-addr.btopenworld.com0
81.137.139.7host81-137-139-7.in-addr.btopenworld.com0
81.137.139.8host81-137-139-8.in-addr.btopenworld.com0
81.137.139.9host81-137-139-9.in-addr.btopenworld.com0
81.137.139.10host81-137-139-10.in-addr.btopenworld.com0
81.137.139.11host81-137-139-11.in-addr.btopenworld.com0
81.137.139.12host81-137-139-12.in-addr.btopenworld.com0
81.137.139.13mail.cargo-forwarding.co.uk0
81.137.139.14host81-137-139-14.in-addr.btopenworld.com0
81.137.139.15host81-137-139-15.in-addr.btopenworld.com0
81.137.139.16host81-137-139-16.in-addr.btopenworld.com0
81.137.139.17host81-137-139-17.in-addr.btopenworld.com0
81.137.139.18host81-137-139-18.in-addr.btopenworld.com0
81.137.139.19host81-137-139-19.in-addr.btopenworld.com0
81.137.139.20host81-137-139-20.in-addr.btopenworld.com0
81.137.139.21host81-137-139-21.in-addr.btopenworld.com0
81.137.139.22host81-137-139-22.in-addr.btopenworld.com0
81.137.139.23host81-137-139-23.in-addr.btopenworld.com0
81.137.139.24host81-137-139-24.in-addr.btopenworld.com0
81.137.139.25host81-137-139-25.in-addr.btopenworld.com0
81.137.139.26host81-137-139-26.in-addr.btopenworld.com0
81.137.139.27host81-137-139-27.in-addr.btopenworld.com0
81.137.139.28mail.kidscity.org.uk0
81.137.139.29host81-137-139-29.in-addr.btopenworld.com0
81.137.139.30host81-137-139-30.in-addr.btopenworld.com0
81.137.139.31host81-137-139-31.in-addr.btopenworld.com0
81.137.139.32host81-137-139-32.in-addr.btopenworld.com0
81.137.139.33host81-137-139-33.in-addr.btopenworld.com0
81.137.139.34host81-137-139-34.in-addr.btopenworld.com0
81.137.139.35host81-137-139-35.in-addr.btopenworld.com0
81.137.139.36host81-137-139-36.in-addr.btopenworld.com0
81.137.139.37host81-137-139-37.in-addr.btopenworld.com0
81.137.139.38host81-137-139-38.in-addr.btopenworld.com0
81.137.139.39host81-137-139-39.in-addr.btopenworld.com0
81.137.139.40host81-137-139-40.in-addr.btopenworld.com0
81.137.139.41host81-137-139-41.in-addr.btopenworld.com0
81.137.139.42host81-137-139-42.in-addr.btopenworld.com0
81.137.139.43host81-137-139-43.in-addr.btopenworld.com0
81.137.139.44host81-137-139-44.in-addr.btopenworld.com0
81.137.139.45host81-137-139-45.in-addr.btopenworld.com0
81.137.139.46host81-137-139-46.in-addr.btopenworld.com0
81.137.139.47host81-137-139-47.in-addr.btopenworld.com0
81.137.139.48host81-137-139-48.in-addr.btopenworld.com0
81.137.139.49host81-137-139-49.in-addr.btopenworld.com0
81.137.139.50host81-137-139-50.in-addr.btopenworld.com0
81.137.139.51host81-137-139-51.in-addr.btopenworld.com0
81.137.139.52host81-137-139-52.in-addr.btopenworld.com0
81.137.139.53host81-137-139-53.in-addr.btopenworld.com0
81.137.139.54host81-137-139-54.in-addr.btopenworld.com0
81.137.139.55host81-137-139-55.in-addr.btopenworld.com0
81.137.139.56host81-137-139-56.in-addr.btopenworld.com0
81.137.139.57host81-137-139-57.in-addr.btopenworld.com0
81.137.139.58host81-137-139-58.in-addr.btopenworld.com0
81.137.139.59host81-137-139-59.in-addr.btopenworld.com0
81.137.139.60host81-137-139-60.in-addr.btopenworld.com0
81.137.139.61host81-137-139-61.in-addr.btopenworld.com0
81.137.139.62host81-137-139-62.in-addr.btopenworld.com0
81.137.139.63host81-137-139-63.in-addr.btopenworld.com0
81.137.139.64host81-137-139-64.in-addr.btopenworld.com0
81.137.139.65host81-137-139-65.in-addr.btopenworld.com0
81.137.139.66host81-137-139-66.in-addr.btopenworld.com0
81.137.139.67host81-137-139-67.in-addr.btopenworld.com0
81.137.139.68host81-137-139-68.in-addr.btopenworld.com0
81.137.139.69host81-137-139-69.in-addr.btopenworld.com0
81.137.139.70host81-137-139-70.in-addr.btopenworld.com0
81.137.139.71host81-137-139-71.in-addr.btopenworld.com0
81.137.139.72host81-137-139-72.in-addr.btopenworld.com0
81.137.139.73mail.cravelon-metal-pack.co.uk0
81.137.139.74host81-137-139-74.in-addr.btopenworld.com0
81.137.139.75host81-137-139-75.in-addr.btopenworld.com0
81.137.139.76host81-137-139-76.in-addr.btopenworld.com0
81.137.139.77host81-137-139-77.in-addr.btopenworld.com0
81.137.139.78host81-137-139-78.in-addr.btopenworld.com0
81.137.139.79host81-137-139-79.in-addr.btopenworld.com0
81.137.139.80host81-137-139-80.in-addr.btopenworld.com0
81.137.139.81host81-137-139-81.in-addr.btopenworld.com0
81.137.139.82host81-137-139-82.in-addr.btopenworld.com0
81.137.139.83host81-137-139-83.in-addr.btopenworld.com0
81.137.139.84host81-137-139-84.in-addr.btopenworld.com0
81.137.139.85host81-137-139-85.in-addr.btopenworld.com0
81.137.139.86host81-137-139-86.in-addr.btopenworld.com0
81.137.139.87host81-137-139-87.in-addr.btopenworld.com0
81.137.139.88host81-137-139-88.in-addr.btopenworld.com0
81.137.139.89host81-137-139-89.in-addr.btopenworld.com0
81.137.139.90host81-137-139-90.in-addr.btopenworld.com0
81.137.139.91host81-137-139-91.in-addr.btopenworld.com0
81.137.139.92host81-137-139-92.in-addr.btopenworld.com0
81.137.139.93host81-137-139-93.in-addr.btopenworld.com0
81.137.139.94host81-137-139-94.in-addr.btopenworld.com0
81.137.139.95host81-137-139-95.in-addr.btopenworld.com0
81.137.139.96host81-137-139-96.in-addr.btopenworld.com0
81.137.139.97host81-137-139-97.in-addr.btopenworld.com0
81.137.139.98host81-137-139-98.in-addr.btopenworld.com0
81.137.139.99host81-137-139-99.in-addr.btopenworld.com0
81.137.139.100host81-137-139-100.in-addr.btopenworld.com0
81.137.139.101host81-137-139-101.in-addr.btopenworld.com0
81.137.139.102host81-137-139-102.in-addr.btopenworld.com0
81.137.139.103host81-137-139-103.in-addr.btopenworld.com0
81.137.139.104host81-137-139-104.in-addr.btopenworld.com0
81.137.139.105host81-137-139-105.in-addr.btopenworld.com0
81.137.139.106host81-137-139-106.in-addr.btopenworld.com0
81.137.139.107host81-137-139-107.in-addr.btopenworld.com0
81.137.139.108host81-137-139-108.in-addr.btopenworld.com0
81.137.139.109host81-137-139-109.in-addr.btopenworld.com0
81.137.139.110host81-137-139-110.in-addr.btopenworld.com0
81.137.139.111host81-137-139-111.in-addr.btopenworld.com0
81.137.139.112host81-137-139-112.in-addr.btopenworld.com0
81.137.139.113host81-137-139-113.in-addr.btopenworld.com0
81.137.139.114host81-137-139-114.in-addr.btopenworld.com0
81.137.139.115host81-137-139-115.in-addr.btopenworld.com0
81.137.139.116host81-137-139-116.in-addr.btopenworld.com0
81.137.139.117host81-137-139-117.in-addr.btopenworld.com0
81.137.139.118host81-137-139-118.in-addr.btopenworld.com0
81.137.139.119host81-137-139-119.in-addr.btopenworld.com0
81.137.139.120host81-137-139-120.in-addr.btopenworld.com0
81.137.139.121host81-137-139-121.in-addr.btopenworld.com0
81.137.139.122host81-137-139-122.in-addr.btopenworld.com0
81.137.139.123host81-137-139-123.in-addr.btopenworld.com0
81.137.139.124host81-137-139-124.in-addr.btopenworld.com0
81.137.139.125host81-137-139-125.in-addr.btopenworld.com0
81.137.139.126host81-137-139-126.in-addr.btopenworld.com0
81.137.139.127host81-137-139-127.in-addr.btopenworld.com0
81.137.139.128host81-137-139-128.in-addr.btopenworld.com0
81.137.139.129host81-137-139-129.in-addr.btopenworld.com0
81.137.139.130host81-137-139-130.in-addr.btopenworld.com0
81.137.139.131host81-137-139-131.in-addr.btopenworld.com0
81.137.139.132host81-137-139-132.in-addr.btopenworld.com0
81.137.139.133host81-137-139-133.in-addr.btopenworld.com0
81.137.139.134host81-137-139-134.in-addr.btopenworld.com0
81.137.139.135host81-137-139-135.in-addr.btopenworld.com0
81.137.139.136host81-137-139-136.in-addr.btopenworld.com0
81.137.139.137host81-137-139-137.in-addr.btopenworld.com0
81.137.139.138host81-137-139-138.in-addr.btopenworld.com0
81.137.139.139host81-137-139-139.in-addr.btopenworld.com0
81.137.139.140host81-137-139-140.in-addr.btopenworld.com0
81.137.139.141host81-137-139-141.in-addr.btopenworld.com0
81.137.139.142host81-137-139-142.in-addr.btopenworld.com0
81.137.139.143host81-137-139-143.in-addr.btopenworld.com0
81.137.139.144host81-137-139-144.in-addr.btopenworld.com0
81.137.139.145host81-137-139-145.in-addr.btopenworld.com0
81.137.139.146host81-137-139-146.in-addr.btopenworld.com0
81.137.139.147host81-137-139-147.in-addr.btopenworld.com0
81.137.139.148host81-137-139-148.in-addr.btopenworld.com0
81.137.139.149host81-137-139-149.in-addr.btopenworld.com0
81.137.139.150host81-137-139-150.in-addr.btopenworld.com0
81.137.139.151host81-137-139-151.in-addr.btopenworld.com0
81.137.139.152host81-137-139-152.in-addr.btopenworld.com0
81.137.139.153host81-137-139-153.in-addr.btopenworld.com0
81.137.139.154host81-137-139-154.in-addr.btopenworld.com0
81.137.139.155remote.crossroadscarebexley.org.uk0
81.137.139.156host81-137-139-156.in-addr.btopenworld.com0
81.137.139.157host81-137-139-157.in-addr.btopenworld.com0
81.137.139.158host81-137-139-158.in-addr.btopenworld.com0
81.137.139.159host81-137-139-159.in-addr.btopenworld.com0
81.137.139.160host81-137-139-160.in-addr.btopenworld.com0
81.137.139.161host81-137-139-161.in-addr.btopenworld.com0
81.137.139.162host81-137-139-162.in-addr.btopenworld.com0
81.137.139.163host81-137-139-163.in-addr.btopenworld.com0
81.137.139.164host81-137-139-164.in-addr.btopenworld.com0
81.137.139.165host81-137-139-165.in-addr.btopenworld.com0
81.137.139.166host81-137-139-166.in-addr.btopenworld.com0
81.137.139.167host81-137-139-167.in-addr.btopenworld.com0
81.137.139.168host81-137-139-168.in-addr.btopenworld.com0
81.137.139.169host81-137-139-169.in-addr.btopenworld.com0
81.137.139.170host81-137-139-170.in-addr.btopenworld.com0
81.137.139.171host81-137-139-171.in-addr.btopenworld.com0
81.137.139.172host81-137-139-172.in-addr.btopenworld.com0
81.137.139.173host81-137-139-173.in-addr.btopenworld.com0
81.137.139.174host81-137-139-174.in-addr.btopenworld.com0
81.137.139.175host81-137-139-175.in-addr.btopenworld.com0
81.137.139.176host81-137-139-176.in-addr.btopenworld.com0
81.137.139.177host81-137-139-177.in-addr.btopenworld.com0
81.137.139.178host81-137-139-178.in-addr.btopenworld.com0
81.137.139.179host81-137-139-179.in-addr.btopenworld.com0
81.137.139.180host81-137-139-180.in-addr.btopenworld.com0
81.137.139.181host81-137-139-181.in-addr.btopenworld.com0
81.137.139.182host81-137-139-182.in-addr.btopenworld.com0
81.137.139.183host81-137-139-183.in-addr.btopenworld.com0
81.137.139.184host81-137-139-184.in-addr.btopenworld.com0
81.137.139.185host81-137-139-185.in-addr.btopenworld.com0
81.137.139.186host81-137-139-186.in-addr.btopenworld.com0
81.137.139.187host81-137-139-187.in-addr.btopenworld.com0
81.137.139.188host81-137-139-188.in-addr.btopenworld.com0
81.137.139.189host81-137-139-189.in-addr.btopenworld.com0
81.137.139.190host81-137-139-190.in-addr.btopenworld.com0
81.137.139.191host81-137-139-191.in-addr.btopenworld.com0
81.137.139.192host81-137-139-192.in-addr.btopenworld.com0
81.137.139.193host81-137-139-193.in-addr.btopenworld.com0
81.137.139.194host81-137-139-194.in-addr.btopenworld.com0
81.137.139.195host81-137-139-195.in-addr.btopenworld.com0
81.137.139.196host81-137-139-196.in-addr.btopenworld.com0
81.137.139.197host81-137-139-197.in-addr.btopenworld.com0
81.137.139.198host81-137-139-198.in-addr.btopenworld.com0
81.137.139.199host81-137-139-199.in-addr.btopenworld.com0
81.137.139.200host81-137-139-200.in-addr.btopenworld.com0
81.137.139.201mail2.ebsdistribution.com0
81.137.139.202host81-137-139-202.in-addr.btopenworld.com0
81.137.139.203host81-137-139-203.in-addr.btopenworld.com0
81.137.139.204host81-137-139-204.in-addr.btopenworld.com0
81.137.139.205host81-137-139-205.in-addr.btopenworld.com0
81.137.139.206host81-137-139-206.in-addr.btopenworld.com0
81.137.139.207host81-137-139-207.in-addr.btopenworld.com0
81.137.139.208host81-137-139-208.in-addr.btopenworld.com0
81.137.139.209host81-137-139-209.in-addr.btopenworld.com0
81.137.139.210host81-137-139-210.in-addr.btopenworld.com0
81.137.139.211host81-137-139-211.in-addr.btopenworld.com0
81.137.139.212host81-137-139-212.in-addr.btopenworld.com0
81.137.139.213host81-137-139-213.in-addr.btopenworld.com0
81.137.139.214host81-137-139-214.in-addr.btopenworld.com0
81.137.139.215host81-137-139-215.in-addr.btopenworld.com0
81.137.139.216host81-137-139-216.in-addr.btopenworld.com0
81.137.139.217host81-137-139-217.in-addr.btopenworld.com0
81.137.139.218host81-137-139-218.in-addr.btopenworld.com0
81.137.139.219host81-137-139-219.in-addr.btopenworld.com0
81.137.139.220host81-137-139-220.in-addr.btopenworld.com0
81.137.139.221host81-137-139-221.in-addr.btopenworld.com0
81.137.139.222host81-137-139-222.in-addr.btopenworld.com0
81.137.139.223host81-137-139-223.in-addr.btopenworld.com0
81.137.139.224host81-137-139-224.in-addr.btopenworld.com0
81.137.139.225host81-137-139-225.in-addr.btopenworld.com0
81.137.139.226kinchie.colprod.com0
81.137.139.227host81-137-139-227.in-addr.btopenworld.com0
81.137.139.228arran.colprod.com0
81.137.139.229host81-137-139-229.in-addr.btopenworld.com0
81.137.139.230host81-137-139-230.in-addr.btopenworld.com0
81.137.139.231host81-137-139-231.in-addr.btopenworld.com0
81.137.139.232host81-137-139-232.in-addr.btopenworld.com0
81.137.139.233host81-137-139-233.in-addr.btopenworld.com0
81.137.139.234host81-137-139-234.in-addr.btopenworld.com0
81.137.139.235host81-137-139-235.in-addr.btopenworld.com0
81.137.139.236host81-137-139-236.in-addr.btopenworld.com0
81.137.139.237host81-137-139-237.in-addr.btopenworld.com0
81.137.139.238host81-137-139-238.in-addr.btopenworld.com0
81.137.139.239host81-137-139-239.in-addr.btopenworld.com0
81.137.139.240host81-137-139-240.in-addr.btopenworld.com0
81.137.139.241host81-137-139-241.in-addr.btopenworld.com0
81.137.139.242host81-137-139-242.in-addr.btopenworld.com0
81.137.139.243host81-137-139-243.in-addr.btopenworld.com0
81.137.139.244host81-137-139-244.in-addr.btopenworld.com0
81.137.139.245host81-137-139-245.in-addr.btopenworld.com0
81.137.139.246host81-137-139-246.in-addr.btopenworld.com0
81.137.139.247host81-137-139-247.in-addr.btopenworld.com0
81.137.139.248host81-137-139-248.in-addr.btopenworld.com0
81.137.139.249host81-137-139-249.in-addr.btopenworld.com0
81.137.139.250host81-137-139-250.in-addr.btopenworld.com0
81.137.139.251host81-137-139-251.in-addr.btopenworld.com0
81.137.139.252host81-137-139-252.in-addr.btopenworld.com0
81.137.139.253host81-137-139-253.in-addr.btopenworld.com0
81.137.139.254host81-137-139-254.in-addr.btopenworld.com0
81.137.139.255host81-137-139-255.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 -m6 81.137.139.104
traceroute to 81.137.139.104 (81.137.139.104): 6 hops max, 52 byte packets
1 [AS15169] 74.125.251.219 57.893 ms
2 [AS2856] 109.159.253.218 62.971 ms
3 [AS2856] 194.74.16.168 64.053 ms
4 *
5 *
6 *
Measurement taken from  IPinfo ProbeNet in Tel Aviv, IL
On