IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.138.0.0/16
  4. 81.138.13.0/24

81.138.13.0/24 IP Range

Summary

ASNAS2856 British Telecommunications PLC
BGP81.128.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs80
Router IPs0
81.138.13.0host81-138-13-0.in-addr.btopenworld.com0
81.138.13.1remote.hvinsulation.com0
81.138.13.2host81-138-13-2.in-addr.btopenworld.com0
81.138.13.3host81-138-13-3.in-addr.btopenworld.com0
81.138.13.4host81-138-13-4.in-addr.btopenworld.com0
81.138.13.5host81-138-13-5.in-addr.btopenworld.com0
81.138.13.6host81-138-13-6.in-addr.btopenworld.com0
81.138.13.7host81-138-13-7.in-addr.btopenworld.com0
81.138.13.8host81-138-13-8.in-addr.btopenworld.com0
81.138.13.9mailserver.clarman.com0
81.138.13.10host81-138-13-10.in-addr.btopenworld.com0
81.138.13.11host81-138-13-11.in-addr.btopenworld.com0
81.138.13.12host81-138-13-12.in-addr.btopenworld.com0
81.138.13.13host81-138-13-13.in-addr.btopenworld.com0
81.138.13.14host81-138-13-14.in-addr.btopenworld.com0
81.138.13.15host81-138-13-15.in-addr.btopenworld.com0
81.138.13.16host81-138-13-16.in-addr.btopenworld.com0
81.138.13.17host81-138-13-17.in-addr.btopenworld.com0
81.138.13.18host81-138-13-18.in-addr.btopenworld.com0
81.138.13.19headoffice.stokers.co.uk0
81.138.13.20host81-138-13-20.in-addr.btopenworld.com0
81.138.13.21remote.proctorflooring.co.uk0
81.138.13.22host81-138-13-22.in-addr.btopenworld.com0
81.138.13.23host81-138-13-23.in-addr.btopenworld.com0
81.138.13.24host81-138-13-24.in-addr.btopenworld.com0
81.138.13.25host81-138-13-25.in-addr.btopenworld.com0
81.138.13.26host81-138-13-26.in-addr.btopenworld.com0
81.138.13.27host81-138-13-27.in-addr.btopenworld.com0
81.138.13.28host81-138-13-28.in-addr.btopenworld.com0
81.138.13.29host81-138-13-29.in-addr.btopenworld.com0
81.138.13.30host81-138-13-30.in-addr.btopenworld.com0
81.138.13.31host81-138-13-31.in-addr.btopenworld.com0
81.138.13.32host81-138-13-32.in-addr.btopenworld.com0
81.138.13.33host81-138-13-33.in-addr.btopenworld.com0
81.138.13.34host81-138-13-34.in-addr.btopenworld.com0
81.138.13.35host81-138-13-35.in-addr.btopenworld.com0
81.138.13.36mail.yeovilradiocabs.co.uk0
81.138.13.37host81-138-13-37.in-addr.btopenworld.com0
81.138.13.38host81-138-13-38.in-addr.btopenworld.com0
81.138.13.39host81-138-13-39.in-addr.btopenworld.com0
81.138.13.40host81-138-13-40.in-addr.btopenworld.com0
81.138.13.41host81-138-13-41.in-addr.btopenworld.com0
81.138.13.42host81-138-13-42.in-addr.btopenworld.com0
81.138.13.43host81-138-13-43.in-addr.btopenworld.com0
81.138.13.44mail.manuelswaden.co.uk0
81.138.13.45host81-138-13-45.in-addr.btopenworld.com0
81.138.13.46host81-138-13-46.in-addr.btopenworld.com0
81.138.13.47host81-138-13-47.in-addr.btopenworld.com0
81.138.13.48host81-138-13-48.in-addr.btopenworld.com0
81.138.13.49mail.sspchepstow.co.uk0
81.138.13.50host81-138-13-50.in-addr.btopenworld.com0
81.138.13.51mailserver.kirbysbathrooms.co.uk0
81.138.13.52host81-138-13-52.in-addr.btopenworld.com0
81.138.13.53host81-138-13-53.in-addr.btopenworld.com0
81.138.13.54host81-138-13-54.in-addr.btopenworld.com0
81.138.13.55host81-138-13-55.in-addr.btopenworld.com0
81.138.13.56host81-138-13-56.in-addr.btopenworld.com0
81.138.13.57host81-138-13-57.in-addr.btopenworld.com0
81.138.13.58host81-138-13-58.in-addr.btopenworld.com0
81.138.13.59host81-138-13-59.in-addr.btopenworld.com0
81.138.13.60host81-138-13-60.in-addr.btopenworld.com0
81.138.13.61host81-138-13-61.in-addr.btopenworld.com0
81.138.13.62host81-138-13-62.in-addr.btopenworld.com0
81.138.13.63host81-138-13-63.in-addr.btopenworld.com0
81.138.13.64host81-138-13-64.in-addr.btopenworld.com0
81.138.13.65host81-138-13-65.in-addr.btopenworld.com0
81.138.13.66host81-138-13-66.in-addr.btopenworld.com0
81.138.13.67host81-138-13-67.in-addr.btopenworld.com0
81.138.13.68host81-138-13-68.in-addr.btopenworld.com0
81.138.13.69host81-138-13-69.in-addr.btopenworld.com0
81.138.13.70host81-138-13-70.in-addr.btopenworld.com0
81.138.13.71mail.mellorelectrics.co.uk0
81.138.13.72host81-138-13-72.in-addr.btopenworld.com0
81.138.13.73host81-138-13-73.in-addr.btopenworld.com0
81.138.13.74host81-138-13-74.in-addr.btopenworld.com0
81.138.13.75host81-138-13-75.in-addr.btopenworld.com0
81.138.13.76host81-138-13-76.in-addr.btopenworld.com0
81.138.13.77host81-138-13-77.in-addr.btopenworld.com0
81.138.13.78host81-138-13-78.in-addr.btopenworld.com0
81.138.13.79host81-138-13-79.in-addr.btopenworld.com0
81.138.13.80host81-138-13-80.in-addr.btopenworld.com0
81.138.13.81host81-138-13-81.in-addr.btopenworld.com0
81.138.13.82host81-138-13-82.in-addr.btopenworld.com0
81.138.13.83host81-138-13-83.in-addr.btopenworld.com0
81.138.13.84host81-138-13-84.in-addr.btopenworld.com0
81.138.13.85host81-138-13-85.in-addr.btopenworld.com0
81.138.13.86host81-138-13-86.in-addr.btopenworld.com0
81.138.13.87host81-138-13-87.in-addr.btopenworld.com0
81.138.13.88host81-138-13-88.in-addr.btopenworld.com0
81.138.13.89host81-138-13-89.in-addr.btopenworld.com0
81.138.13.90host81-138-13-90.in-addr.btopenworld.com0
81.138.13.91host81-138-13-91.in-addr.btopenworld.com0
81.138.13.92host81-138-13-92.in-addr.btopenworld.com0
81.138.13.93host81-138-13-93.in-addr.btopenworld.com0
81.138.13.94host81-138-13-94.in-addr.btopenworld.com0
81.138.13.95host81-138-13-95.in-addr.btopenworld.com0
81.138.13.96host81-138-13-96.in-addr.btopenworld.com0
81.138.13.97host81-138-13-97.in-addr.btopenworld.com0
81.138.13.98host81-138-13-98.in-addr.btopenworld.com0
81.138.13.99host81-138-13-99.in-addr.btopenworld.com0
81.138.13.100host81-138-13-100.in-addr.btopenworld.com0
81.138.13.101host81-138-13-101.in-addr.btopenworld.com0
81.138.13.102host81-138-13-102.in-addr.btopenworld.com0
81.138.13.103host81-138-13-103.in-addr.btopenworld.com0
81.138.13.104mail.matthewsofchester.com0
81.138.13.105host81-138-13-105.in-addr.btopenworld.com0
81.138.13.106mail.componentsbureau.ltd.uk0
81.138.13.107host81-138-13-107.in-addr.btopenworld.com0
81.138.13.108host81-138-13-108.in-addr.btopenworld.com0
81.138.13.109host81-138-13-109.in-addr.btopenworld.com0
81.138.13.110server.polarair.co.uk0
81.138.13.111host81-138-13-111.in-addr.btopenworld.com0
81.138.13.112host81-138-13-112.in-addr.btopenworld.com0
81.138.13.113host81-138-13-113.in-addr.btopenworld.com0
81.138.13.114host81-138-13-114.in-addr.btopenworld.com0
81.138.13.115host81-138-13-115.in-addr.btopenworld.com0
81.138.13.116mail.themill.co.uk0
81.138.13.117host81-138-13-117.in-addr.btopenworld.com0
81.138.13.118mail.phillipstuftex.co.uk0
81.138.13.119host81-138-13-119.in-addr.btopenworld.com0
81.138.13.120host81-138-13-120.in-addr.btopenworld.com0
81.138.13.121host81-138-13-121.in-addr.btopenworld.com0
81.138.13.122host81-138-13-122.in-addr.btopenworld.com0
81.138.13.123host81-138-13-123.in-addr.btopenworld.com0
81.138.13.124host81-138-13-124.in-addr.btopenworld.com0
81.138.13.125host81-138-13-125.in-addr.btopenworld.com0
81.138.13.126host81-138-13-126.in-addr.btopenworld.com0
81.138.13.127host81-138-13-127.in-addr.btopenworld.com0
81.138.13.128host81-138-13-128.in-addr.btopenworld.com0
81.138.13.129host81-138-13-129.in-addr.btopenworld.com0
81.138.13.130host81-138-13-130.in-addr.btopenworld.com0
81.138.13.131host81-138-13-131.in-addr.btopenworld.com0
81.138.13.132host81-138-13-132.in-addr.btopenworld.com0
81.138.13.133host81-138-13-133.in-addr.btopenworld.com0
81.138.13.134host81-138-13-134.in-addr.btopenworld.com0
81.138.13.135host81-138-13-135.in-addr.btopenworld.com0
81.138.13.136host81-138-13-136.in-addr.btopenworld.com0
81.138.13.137host81-138-13-137.in-addr.btopenworld.com0
81.138.13.138host81-138-13-138.in-addr.btopenworld.com0
81.138.13.139mail.nnca.org.uk0
81.138.13.140host81-138-13-140.in-addr.btopenworld.com0
81.138.13.141host81-138-13-141.in-addr.btopenworld.com0
81.138.13.142host81-138-13-142.in-addr.btopenworld.com0
81.138.13.143host81-138-13-143.in-addr.btopenworld.com0
81.138.13.144host81-138-13-144.in-addr.btopenworld.com0
81.138.13.145host81-138-13-145.in-addr.btopenworld.com0
81.138.13.146host81-138-13-146.in-addr.btopenworld.com0
81.138.13.147host81-138-13-147.in-addr.btopenworld.com0
81.138.13.148host81-138-13-148.in-addr.btopenworld.com0
81.138.13.149host81-138-13-149.in-addr.btopenworld.com0
81.138.13.150host81-138-13-150.in-addr.btopenworld.com0
81.138.13.151host81-138-13-151.in-addr.btopenworld.com0
81.138.13.152host81-138-13-152.in-addr.btopenworld.com0
81.138.13.153host81-138-13-153.in-addr.btopenworld.com0
81.138.13.154host81-138-13-154.in-addr.btopenworld.com0
81.138.13.155host81-138-13-155.in-addr.btopenworld.com0
81.138.13.156host81-138-13-156.in-addr.btopenworld.com0
81.138.13.157host81-138-13-157.in-addr.btopenworld.com0
81.138.13.158host81-138-13-158.in-addr.btopenworld.com0
81.138.13.159mail.smigroupuk.com0
81.138.13.160host81-138-13-160.in-addr.btopenworld.com0
81.138.13.161host81-138-13-161.in-addr.btopenworld.com0
81.138.13.162mail.ddvalves.com0
81.138.13.163host81-138-13-163.in-addr.btopenworld.com0
81.138.13.164host81-138-13-164.in-addr.btopenworld.com0
81.138.13.165host81-138-13-165.in-addr.btopenworld.com0
81.138.13.166host81-138-13-166.in-addr.btopenworld.com0
81.138.13.167host81-138-13-167.in-addr.btopenworld.com0
81.138.13.168host81-138-13-168.in-addr.btopenworld.com0
81.138.13.169host81-138-13-169.in-addr.btopenworld.com0
81.138.13.170host81-138-13-170.in-addr.btopenworld.com0
81.138.13.171host81-138-13-171.in-addr.btopenworld.com0
81.138.13.172host81-138-13-172.in-addr.btopenworld.com0
81.138.13.173host81-138-13-173.in-addr.btopenworld.com0
81.138.13.174host81-138-13-174.in-addr.btopenworld.com0
81.138.13.175host81-138-13-175.in-addr.btopenworld.com0
81.138.13.176goldhawk.dunphys.co.uk0
81.138.13.177host81-138-13-177.in-addr.btopenworld.com0
81.138.13.178host81-138-13-178.in-addr.btopenworld.com0
81.138.13.179host81-138-13-179.in-addr.btopenworld.com0
81.138.13.180host81-138-13-180.in-addr.btopenworld.com0
81.138.13.181host81-138-13-181.in-addr.btopenworld.com0
81.138.13.182host81-138-13-182.in-addr.btopenworld.com0
81.138.13.183host81-138-13-183.in-addr.btopenworld.com0
81.138.13.184host81-138-13-184.in-addr.btopenworld.com0
81.138.13.185host81-138-13-185.in-addr.btopenworld.com0
81.138.13.186host81-138-13-186.in-addr.btopenworld.com0
81.138.13.187host81-138-13-187.in-addr.btopenworld.com0
81.138.13.188mail.nessbypost.com0
81.138.13.189host81-138-13-189.in-addr.btopenworld.com0
81.138.13.190host81-138-13-190.in-addr.btopenworld.com0
81.138.13.191host81-138-13-191.in-addr.btopenworld.com0
81.138.13.192host81-138-13-192.in-addr.btopenworld.com0
81.138.13.193host81-138-13-193.in-addr.btopenworld.com0
81.138.13.194host81-138-13-194.in-addr.btopenworld.com0
81.138.13.195host81-138-13-195.in-addr.btopenworld.com0
81.138.13.196host81-138-13-196.in-addr.btopenworld.com0
81.138.13.197host81-138-13-197.in-addr.btopenworld.com0
81.138.13.198host81-138-13-198.in-addr.btopenworld.com0
81.138.13.199host81-138-13-199.in-addr.btopenworld.com0
81.138.13.200host81-138-13-200.in-addr.btopenworld.com0
81.138.13.201host81-138-13-201.in-addr.btopenworld.com0
81.138.13.202host81-138-13-202.in-addr.btopenworld.com0
81.138.13.203host81-138-13-203.in-addr.btopenworld.com0
81.138.13.204host81-138-13-204.in-addr.btopenworld.com0
81.138.13.205host81-138-13-205.in-addr.btopenworld.com0
81.138.13.206host81-138-13-206.in-addr.btopenworld.com0
81.138.13.207host81-138-13-207.in-addr.btopenworld.com0
81.138.13.208host81-138-13-208.in-addr.btopenworld.com0
81.138.13.209host81-138-13-209.in-addr.btopenworld.com0
81.138.13.210host81-138-13-210.in-addr.btopenworld.com0
81.138.13.211host81-138-13-211.in-addr.btopenworld.com0
81.138.13.212host81-138-13-212.in-addr.btopenworld.com0
81.138.13.213host81-138-13-213.in-addr.btopenworld.com0
81.138.13.214host81-138-13-214.in-addr.btopenworld.com0
81.138.13.215host81-138-13-215.in-addr.btopenworld.com0
81.138.13.216host81-138-13-216.in-addr.btopenworld.com0
81.138.13.217host81-138-13-217.in-addr.btopenworld.com0
81.138.13.218host81-138-13-218.in-addr.btopenworld.com0
81.138.13.219remote.oxfordsafetysupplies.co.uk0
81.138.13.220host81-138-13-220.in-addr.btopenworld.com0
81.138.13.221host81-138-13-221.in-addr.btopenworld.com0
81.138.13.222host81-138-13-222.in-addr.btopenworld.com0
81.138.13.223host81-138-13-223.in-addr.btopenworld.com0
81.138.13.224host81-138-13-224.in-addr.btopenworld.com0
81.138.13.225host81-138-13-225.in-addr.btopenworld.com0
81.138.13.226host81-138-13-226.in-addr.btopenworld.com0
81.138.13.227host81-138-13-227.in-addr.btopenworld.com0
81.138.13.228host81-138-13-228.in-addr.btopenworld.com0
81.138.13.229host81-138-13-229.in-addr.btopenworld.com0
81.138.13.230host81-138-13-230.in-addr.btopenworld.com0
81.138.13.231host81-138-13-231.in-addr.btopenworld.com0
81.138.13.232host81-138-13-232.in-addr.btopenworld.com0
81.138.13.233mail.carbonaqua.com0
81.138.13.234host81-138-13-234.in-addr.btopenworld.com0
81.138.13.235host81-138-13-235.in-addr.btopenworld.com0
81.138.13.236host81-138-13-236.in-addr.btopenworld.com0
81.138.13.237host81-138-13-237.in-addr.btopenworld.com0
81.138.13.238host81-138-13-238.in-addr.btopenworld.com0
81.138.13.239host81-138-13-239.in-addr.btopenworld.com0
81.138.13.240host81-138-13-240.in-addr.btopenworld.com0
81.138.13.241host81-138-13-241.in-addr.btopenworld.com0
81.138.13.242mail.econo-med.com0
81.138.13.243remote.patersonbell.co.uk0
81.138.13.244host81-138-13-244.in-addr.btopenworld.com0
81.138.13.245host81-138-13-245.in-addr.btopenworld.com0
81.138.13.246mail.densit.co.uk0
81.138.13.247host81-138-13-247.in-addr.btopenworld.com0
81.138.13.248host81-138-13-248.in-addr.btopenworld.com0
81.138.13.249host81-138-13-249.in-addr.btopenworld.com0
81.138.13.250web2.fibreline-ltd.co.uk0
81.138.13.251host81-138-13-251.in-addr.btopenworld.com0
81.138.13.252host81-138-13-252.in-addr.btopenworld.com0
81.138.13.253host81-138-13-253.in-addr.btopenworld.com0
81.138.13.254host81-138-13-254.in-addr.btopenworld.com0
81.138.13.255host81-138-13-255.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 81.138.13.140
traceroute to 81.138.13.140 (81.138.13.140): 64 hops max, 52 byte packets
1 [AS15169] 74.125.251.219 270.541 ms
2 *
3 [AS2856] 62.6.201.18 174.433 ms
4 *
5 *
6 [AS2856] 213.120.163.225 173.907 ms
7 [AS2856] 81.138.13.140 180.957 ms
Measurement taken from  IPinfo ProbeNet in Delhi, IN
On