1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.137.0.0/16
  4. 81.137.13.0/24

81.137.13.0/24 IP Range

Summary

ASNAS2856 British Telecommunications PLC
BGP81.128.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs1
Router IPs0
81.137.13.0host81-137-13-0.in-addr.btopenworld.com0
81.137.13.1host81-137-13-1.in-addr.btopenworld.com0
81.137.13.2host81-137-13-2.in-addr.btopenworld.com0
81.137.13.3host81-137-13-3.in-addr.btopenworld.com0
81.137.13.4host81-137-13-4.in-addr.btopenworld.com0
81.137.13.5host81-137-13-5.in-addr.btopenworld.com0
81.137.13.6host81-137-13-6.in-addr.btopenworld.com0
81.137.13.7host81-137-13-7.in-addr.btopenworld.com0
81.137.13.8host81-137-13-8.in-addr.btopenworld.com0
81.137.13.9host81-137-13-9.in-addr.btopenworld.com0
81.137.13.10host81-137-13-10.in-addr.btopenworld.com0
81.137.13.11host81-137-13-11.in-addr.btopenworld.com0
81.137.13.12host81-137-13-12.in-addr.btopenworld.com0
81.137.13.13host81-137-13-13.in-addr.btopenworld.com0
81.137.13.14host81-137-13-14.in-addr.btopenworld.com0
81.137.13.15host81-137-13-15.in-addr.btopenworld.com0
81.137.13.16host81-137-13-16.in-addr.btopenworld.com0
81.137.13.17host81-137-13-17.in-addr.btopenworld.com0
81.137.13.18host81-137-13-18.in-addr.btopenworld.com0
81.137.13.19host81-137-13-19.in-addr.btopenworld.com0
81.137.13.20host81-137-13-20.in-addr.btopenworld.com0
81.137.13.21host81-137-13-21.in-addr.btopenworld.com0
81.137.13.22host81-137-13-22.in-addr.btopenworld.com0
81.137.13.23host81-137-13-23.in-addr.btopenworld.com0
81.137.13.24host81-137-13-24.in-addr.btopenworld.com0
81.137.13.25host81-137-13-25.in-addr.btopenworld.com0
81.137.13.26host81-137-13-26.in-addr.btopenworld.com0
81.137.13.27host81-137-13-27.in-addr.btopenworld.com0
81.137.13.28host81-137-13-28.in-addr.btopenworld.com0
81.137.13.29host81-137-13-29.in-addr.btopenworld.com0
81.137.13.30host81-137-13-30.in-addr.btopenworld.com0
81.137.13.31host81-137-13-31.in-addr.btopenworld.com0
81.137.13.32host81-137-13-32.in-addr.btopenworld.com0
81.137.13.33host81-137-13-33.in-addr.btopenworld.com0
81.137.13.34host81-137-13-34.in-addr.btopenworld.com0
81.137.13.35host81-137-13-35.in-addr.btopenworld.com0
81.137.13.36host81-137-13-36.in-addr.btopenworld.com0
81.137.13.37host81-137-13-37.in-addr.btopenworld.com0
81.137.13.38host81-137-13-38.in-addr.btopenworld.com0
81.137.13.39host81-137-13-39.in-addr.btopenworld.com0
81.137.13.40host81-137-13-40.in-addr.btopenworld.com0
81.137.13.41host81-137-13-41.in-addr.btopenworld.com0
81.137.13.42host81-137-13-42.in-addr.btopenworld.com0
81.137.13.43host81-137-13-43.in-addr.btopenworld.com0
81.137.13.44smtp.baxnet.cc0
81.137.13.45smtp.baxnet.cc0
81.137.13.46host81-137-13-46.in-addr.btopenworld.com0
81.137.13.47host81-137-13-47.in-addr.btopenworld.com0
81.137.13.48host81-137-13-48.in-addr.btopenworld.com0
81.137.13.49email1.havensecurity.co.uk0
81.137.13.50host81-137-13-50.in-addr.btopenworld.com0
81.137.13.51host81-137-13-51.in-addr.btopenworld.com0
81.137.13.52host81-137-13-52.in-addr.btopenworld.com0
81.137.13.53host81-137-13-53.in-addr.btopenworld.com0
81.137.13.54host81-137-13-54.in-addr.btopenworld.com0
81.137.13.55host81-137-13-55.in-addr.btopenworld.com0
81.137.13.56host81-137-13-56.in-addr.btopenworld.com0
81.137.13.57host81-137-13-57.in-addr.btopenworld.com0
81.137.13.58host81-137-13-58.in-addr.btopenworld.com0
81.137.13.59host81-137-13-59.in-addr.btopenworld.com0
81.137.13.60host81-137-13-60.in-addr.btopenworld.com0
81.137.13.61host81-137-13-61.in-addr.btopenworld.com0
81.137.13.62host81-137-13-62.in-addr.btopenworld.com0
81.137.13.63host81-137-13-63.in-addr.btopenworld.com0
81.137.13.64host81-137-13-64.in-addr.btopenworld.com0
81.137.13.65host81-137-13-65.in-addr.btopenworld.com0
81.137.13.66host81-137-13-66.in-addr.btopenworld.com0
81.137.13.67host81-137-13-67.in-addr.btopenworld.com0
81.137.13.68host81-137-13-68.in-addr.btopenworld.com0
81.137.13.69host81-137-13-69.in-addr.btopenworld.com0
81.137.13.70host81-137-13-70.in-addr.btopenworld.com0
81.137.13.71host81-137-13-71.in-addr.btopenworld.com0
81.137.13.72host81-137-13-72.in-addr.btopenworld.com0
81.137.13.73host81-137-13-73.in-addr.btopenworld.com0
81.137.13.74mail.stayinfront.co.uk0
81.137.13.75host81-137-13-75.in-addr.btopenworld.com0
81.137.13.76host81-137-13-76.in-addr.btopenworld.com0
81.137.13.77mail.stayinfront.co.uk0
81.137.13.78host81-137-13-78.in-addr.btopenworld.com0
81.137.13.79host81-137-13-79.in-addr.btopenworld.com0
81.137.13.80host81-137-13-80.in-addr.btopenworld.com0
81.137.13.81host81-137-13-81.in-addr.btopenworld.com0
81.137.13.82host81-137-13-82.in-addr.btopenworld.com0
81.137.13.83host81-137-13-83.in-addr.btopenworld.com0
81.137.13.84host81-137-13-84.in-addr.btopenworld.com0
81.137.13.85host81-137-13-85.in-addr.btopenworld.com0
81.137.13.86host81-137-13-86.in-addr.btopenworld.com0
81.137.13.87host81-137-13-87.in-addr.btopenworld.com0
81.137.13.88host81-137-13-88.in-addr.btopenworld.com0
81.137.13.89host81-137-13-89.in-addr.btopenworld.com0
81.137.13.90host81-137-13-90.in-addr.btopenworld.com0
81.137.13.91host81-137-13-91.in-addr.btopenworld.com0
81.137.13.92host81-137-13-92.in-addr.btopenworld.com0
81.137.13.93host81-137-13-93.in-addr.btopenworld.com0
81.137.13.94host81-137-13-94.in-addr.btopenworld.com0
81.137.13.95host81-137-13-95.in-addr.btopenworld.com0
81.137.13.96host81-137-13-96.in-addr.btopenworld.com0
81.137.13.97host81-137-13-97.in-addr.btopenworld.com0
81.137.13.98host81-137-13-98.in-addr.btopenworld.com0
81.137.13.99host81-137-13-99.in-addr.btopenworld.com0
81.137.13.100host81-137-13-100.in-addr.btopenworld.com0
81.137.13.101host81-137-13-101.in-addr.btopenworld.com0
81.137.13.102host81-137-13-102.in-addr.btopenworld.com0
81.137.13.103host81-137-13-103.in-addr.btopenworld.com0
81.137.13.104host81-137-13-104.in-addr.btopenworld.com0
81.137.13.105host81-137-13-105.in-addr.btopenworld.com0
81.137.13.106host81-137-13-106.in-addr.btopenworld.com0
81.137.13.107host81-137-13-107.in-addr.btopenworld.com0
81.137.13.108host81-137-13-108.in-addr.btopenworld.com0
81.137.13.109host81-137-13-109.in-addr.btopenworld.com0
81.137.13.110host81-137-13-110.in-addr.btopenworld.com0
81.137.13.111host81-137-13-111.in-addr.btopenworld.com0
81.137.13.112host81-137-13-112.in-addr.btopenworld.com0
81.137.13.113host81-137-13-113.in-addr.btopenworld.com0
81.137.13.114host81-137-13-114.in-addr.btopenworld.com0
81.137.13.115host81-137-13-115.in-addr.btopenworld.com0
81.137.13.116host81-137-13-116.in-addr.btopenworld.com0
81.137.13.117host81-137-13-117.in-addr.btopenworld.com0
81.137.13.118host81-137-13-118.in-addr.btopenworld.com0
81.137.13.119host81-137-13-119.in-addr.btopenworld.com0
81.137.13.120host81-137-13-120.in-addr.btopenworld.com0
81.137.13.121host81-137-13-121.in-addr.btopenworld.com0
81.137.13.122host81-137-13-122.in-addr.btopenworld.com0
81.137.13.123host81-137-13-123.in-addr.btopenworld.com0
81.137.13.124host81-137-13-124.in-addr.btopenworld.com0
81.137.13.125host81-137-13-125.in-addr.btopenworld.com0
81.137.13.126host81-137-13-126.in-addr.btopenworld.com0
81.137.13.127host81-137-13-127.in-addr.btopenworld.com0
81.137.13.128host81-137-13-128.in-addr.btopenworld.com0
81.137.13.129host81-137-13-129.in-addr.btopenworld.com0
81.137.13.130host81-137-13-130.in-addr.btopenworld.com0
81.137.13.131host81-137-13-131.in-addr.btopenworld.com0
81.137.13.132host81-137-13-132.in-addr.btopenworld.com0
81.137.13.133host81-137-13-133.in-addr.btopenworld.com0
81.137.13.134host81-137-13-134.in-addr.btopenworld.com0
81.137.13.135host81-137-13-135.in-addr.btopenworld.com0
81.137.13.136host81-137-13-136.in-addr.btopenworld.com0
81.137.13.137host81-137-13-137.in-addr.btopenworld.com0
81.137.13.138host81-137-13-138.in-addr.btopenworld.com0
81.137.13.139host81-137-13-139.in-addr.btopenworld.com0
81.137.13.140host81-137-13-140.in-addr.btopenworld.com0
81.137.13.141host81-137-13-141.in-addr.btopenworld.com0
81.137.13.142host81-137-13-142.in-addr.btopenworld.com0
81.137.13.143host81-137-13-143.in-addr.btopenworld.com0
81.137.13.144host81-137-13-144.in-addr.btopenworld.com0
81.137.13.145host81-137-13-145.in-addr.btopenworld.com0
81.137.13.146host81-137-13-146.in-addr.btopenworld.com0
81.137.13.147host81-137-13-147.in-addr.btopenworld.com0
81.137.13.148host81-137-13-148.in-addr.btopenworld.com0
81.137.13.149host81-137-13-149.in-addr.btopenworld.com0
81.137.13.150host81-137-13-150.in-addr.btopenworld.com0
81.137.13.151host81-137-13-151.in-addr.btopenworld.com0
81.137.13.152host81-137-13-152.in-addr.btopenworld.com0
81.137.13.153host81-137-13-153.in-addr.btopenworld.com0
81.137.13.154host81-137-13-154.in-addr.btopenworld.com0
81.137.13.155host81-137-13-155.in-addr.btopenworld.com0
81.137.13.156host81-137-13-156.in-addr.btopenworld.com0
81.137.13.157host81-137-13-157.in-addr.btopenworld.com0
81.137.13.158host81-137-13-158.in-addr.btopenworld.com0
81.137.13.159host81-137-13-159.in-addr.btopenworld.com0
81.137.13.160host81-137-13-160.in-addr.btopenworld.com0
81.137.13.161host81-137-13-161.in-addr.btopenworld.com0
81.137.13.162host81-137-13-162.in-addr.btopenworld.com0
81.137.13.163mail.otisrentals.co.uk0
81.137.13.164host81-137-13-164.in-addr.btopenworld.com0
81.137.13.165host81-137-13-165.in-addr.btopenworld.com0
81.137.13.166host81-137-13-166.in-addr.btopenworld.com0
81.137.13.167host81-137-13-167.in-addr.btopenworld.com0
81.137.13.168host81-137-13-168.in-addr.btopenworld.com0
81.137.13.169host81-137-13-169.in-addr.btopenworld.com0
81.137.13.170host81-137-13-170.in-addr.btopenworld.com0
81.137.13.171host81-137-13-171.in-addr.btopenworld.com0
81.137.13.172host81-137-13-172.in-addr.btopenworld.com0
81.137.13.173host81-137-13-173.in-addr.btopenworld.com0
81.137.13.174host81-137-13-174.in-addr.btopenworld.com0
81.137.13.175host81-137-13-175.in-addr.btopenworld.com0
81.137.13.176host81-137-13-176.in-addr.btopenworld.com0
81.137.13.177host81-137-13-177.in-addr.btopenworld.com0
81.137.13.178host81-137-13-178.in-addr.btopenworld.com0
81.137.13.179host81-137-13-179.in-addr.btopenworld.com0
81.137.13.180host81-137-13-180.in-addr.btopenworld.com0
81.137.13.181host81-137-13-181.in-addr.btopenworld.com0
81.137.13.182host81-137-13-182.in-addr.btopenworld.com0
81.137.13.183host81-137-13-183.in-addr.btopenworld.com0
81.137.13.184host81-137-13-184.in-addr.btopenworld.com0
81.137.13.185host81-137-13-185.in-addr.btopenworld.com0
81.137.13.186host81-137-13-186.in-addr.btopenworld.com0
81.137.13.187host81-137-13-187.in-addr.btopenworld.com0
81.137.13.188host81-137-13-188.in-addr.btopenworld.com0
81.137.13.189host81-137-13-189.in-addr.btopenworld.com0
81.137.13.190host81-137-13-190.in-addr.btopenworld.com0
81.137.13.191host81-137-13-191.in-addr.btopenworld.com0
81.137.13.192host81-137-13-192.in-addr.btopenworld.com0
81.137.13.193host81-137-13-193.in-addr.btopenworld.com0
81.137.13.194host81-137-13-194.in-addr.btopenworld.com0
81.137.13.195host81-137-13-195.in-addr.btopenworld.com0
81.137.13.196host81-137-13-196.in-addr.btopenworld.com0
81.137.13.197host81-137-13-197.in-addr.btopenworld.com0
81.137.13.198host81-137-13-198.in-addr.btopenworld.com0
81.137.13.199host81-137-13-199.in-addr.btopenworld.com0
81.137.13.200host81-137-13-200.in-addr.btopenworld.com0
81.137.13.201host81-137-13-201.in-addr.btopenworld.com0
81.137.13.202mail.paigeandpetrook.co.uk0
81.137.13.203host81-137-13-203.in-addr.btopenworld.com0
81.137.13.204host81-137-13-204.in-addr.btopenworld.com0
81.137.13.205mail.fairline.com0
81.137.13.206host81-137-13-206.in-addr.btopenworld.com0
81.137.13.207host81-137-13-207.in-addr.btopenworld.com0
81.137.13.208host81-137-13-208.in-addr.btopenworld.com0
81.137.13.209host81-137-13-209.in-addr.btopenworld.com0
81.137.13.210host81-137-13-210.in-addr.btopenworld.com0
81.137.13.211host81-137-13-211.in-addr.btopenworld.com0
81.137.13.212host81-137-13-212.in-addr.btopenworld.com0
81.137.13.213host81-137-13-213.in-addr.btopenworld.com0
81.137.13.214host81-137-13-214.in-addr.btopenworld.com0
81.137.13.215host81-137-13-215.in-addr.btopenworld.com0
81.137.13.216host81-137-13-216.in-addr.btopenworld.com0
81.137.13.217host81-137-13-217.in-addr.btopenworld.com0
81.137.13.218host81-137-13-218.in-addr.btopenworld.com0
81.137.13.219host81-137-13-219.in-addr.btopenworld.com0
81.137.13.220host81-137-13-220.in-addr.btopenworld.com0
81.137.13.221host81-137-13-221.in-addr.btopenworld.com0
81.137.13.222host81-137-13-222.in-addr.btopenworld.com0
81.137.13.223host81-137-13-223.in-addr.btopenworld.com0
81.137.13.224host81-137-13-224.in-addr.btopenworld.com0
81.137.13.225host81-137-13-225.in-addr.btopenworld.com0
81.137.13.226host81-137-13-226.in-addr.btopenworld.com0
81.137.13.227host81-137-13-227.in-addr.btopenworld.com0
81.137.13.228host81-137-13-228.in-addr.btopenworld.com0
81.137.13.229host81-137-13-229.in-addr.btopenworld.com0
81.137.13.230host81-137-13-230.in-addr.btopenworld.com0
81.137.13.231host81-137-13-231.in-addr.btopenworld.com0
81.137.13.232host81-137-13-232.in-addr.btopenworld.com0
81.137.13.233host81-137-13-233.in-addr.btopenworld.com0
81.137.13.234host81-137-13-234.in-addr.btopenworld.com0
81.137.13.235host81-137-13-235.in-addr.btopenworld.com0
81.137.13.236host81-137-13-236.in-addr.btopenworld.com0
81.137.13.237host81-137-13-237.in-addr.btopenworld.com0
81.137.13.238host81-137-13-238.in-addr.btopenworld.com0
81.137.13.239host81-137-13-239.in-addr.btopenworld.com0
81.137.13.240host81-137-13-240.in-addr.btopenworld.com0
81.137.13.241host81-137-13-241.in-addr.btopenworld.com0
81.137.13.242host81-137-13-242.in-addr.btopenworld.com0
81.137.13.243host81-137-13-243.in-addr.btopenworld.com0
81.137.13.244host81-137-13-244.in-addr.btopenworld.com0
81.137.13.245host81-137-13-245.in-addr.btopenworld.com0
81.137.13.246host81-137-13-246.in-addr.btopenworld.com0
81.137.13.247host81-137-13-247.in-addr.btopenworld.com0
81.137.13.248host81-137-13-248.in-addr.btopenworld.com0
81.137.13.249host81-137-13-249.in-addr.btopenworld.com0
81.137.13.250host81-137-13-250.in-addr.btopenworld.com0
81.137.13.251host81-137-13-251.in-addr.btopenworld.com0
81.137.13.252host81-137-13-252.in-addr.btopenworld.com0
81.137.13.253host81-137-13-253.in-addr.btopenworld.com0
81.137.13.254host81-137-13-254.in-addr.btopenworld.com0
81.137.13.255host81-137-13-255.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 -f3 81.137.13.158
traceroute to 81.137.13.158 (81.137.13.158): 64 hops max, 52 byte packets
3 [AS749] 11.53.213.186 1.756 ms
5 [AS6453] 80.231.48.132 8.64 ms
6 *
7 [AS6453] 195.219.83.105 5.519 ms
8 [AS5400] 166.49.214.195 5.029 ms
9 [AS2856] 62.6.201.223 5.574 ms
10 *
11 *
12 [AS2856] 213.120.163.229 3.899 ms
13 [AS2856] 81.137.13.158 14.91 ms
Measurement taken from  IPinfo ProbeNet in London, GB
On