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. 81.138.15.0/24

81.138.15.0/24 IP Range

Summary

ASNAS2856 British Telecommunications PLC
BGP81.128.0.0/12
IPs with RDNS256
Hosted Domains0
Pingable IPs94
Router IPs0
81.138.15.0host81-138-15-0.in-addr.btopenworld.com0
81.138.15.1host81-138-15-1.in-addr.btopenworld.com0
81.138.15.2host81-138-15-2.in-addr.btopenworld.com0
81.138.15.3host81-138-15-3.in-addr.btopenworld.com0
81.138.15.4host81-138-15-4.in-addr.btopenworld.com0
81.138.15.5host81-138-15-5.in-addr.btopenworld.com0
81.138.15.6remote.insulaprojects.com0
81.138.15.7host81-138-15-7.in-addr.btopenworld.com0
81.138.15.8host81-138-15-8.in-addr.btopenworld.com0
81.138.15.9host81-138-15-9.in-addr.btopenworld.com0
81.138.15.10host81-138-15-10.in-addr.btopenworld.com0
81.138.15.11host81-138-15-11.in-addr.btopenworld.com0
81.138.15.12mail.helc.co.uk0
81.138.15.13host81-138-15-13.in-addr.btopenworld.com0
81.138.15.14host81-138-15-14.in-addr.btopenworld.com0
81.138.15.15host81-138-15-15.in-addr.btopenworld.com0
81.138.15.16host81-138-15-16.in-addr.btopenworld.com0
81.138.15.17host81-138-15-17.in-addr.btopenworld.com0
81.138.15.18host81-138-15-18.in-addr.btopenworld.com0
81.138.15.19host81-138-15-19.in-addr.btopenworld.com0
81.138.15.20host81-138-15-20.in-addr.btopenworld.com0
81.138.15.21host81-138-15-21.in-addr.btopenworld.com0
81.138.15.22host81-138-15-22.in-addr.btopenworld.com0
81.138.15.23remote.gdcooper.co.uk0
81.138.15.24host81-138-15-24.in-addr.btopenworld.com0
81.138.15.25host81-138-15-25.in-addr.btopenworld.com0
81.138.15.26host81-138-15-26.in-addr.btopenworld.com0
81.138.15.27host81-138-15-27.in-addr.btopenworld.com0
81.138.15.28host81-138-15-28.in-addr.btopenworld.com0
81.138.15.29host81-138-15-29.in-addr.btopenworld.com0
81.138.15.30host81-138-15-30.in-addr.btopenworld.com0
81.138.15.31host81-138-15-31.in-addr.btopenworld.com0
81.138.15.32host81-138-15-32.in-addr.btopenworld.com0
81.138.15.33host81-138-15-33.in-addr.btopenworld.com0
81.138.15.34host81-138-15-34.in-addr.btopenworld.com0
81.138.15.35host81-138-15-35.in-addr.btopenworld.com0
81.138.15.36host81-138-15-36.in-addr.btopenworld.com0
81.138.15.37host81-138-15-37.in-addr.btopenworld.com0
81.138.15.38host81-138-15-38.in-addr.btopenworld.com0
81.138.15.39host81-138-15-39.in-addr.btopenworld.com0
81.138.15.40host81-138-15-40.in-addr.btopenworld.com0
81.138.15.41host81-138-15-41.in-addr.btopenworld.com0
81.138.15.42host81-138-15-42.in-addr.btopenworld.com0
81.138.15.43host81-138-15-43.in-addr.btopenworld.com0
81.138.15.44host81-138-15-44.in-addr.btopenworld.com0
81.138.15.45host81-138-15-45.in-addr.btopenworld.com0
81.138.15.46host81-138-15-46.in-addr.btopenworld.com0
81.138.15.47host81-138-15-47.in-addr.btopenworld.com0
81.138.15.48mail.williamhodgson.co.uk0
81.138.15.49host81-138-15-49.in-addr.btopenworld.com0
81.138.15.50host81-138-15-50.in-addr.btopenworld.com0
81.138.15.51mail2.yorkshirecoastcaravans.co.uk0
81.138.15.52host81-138-15-52.in-addr.btopenworld.com0
81.138.15.53host81-138-15-53.in-addr.btopenworld.com0
81.138.15.54remote.greenacreservices.co.uk0
81.138.15.55host81-138-15-55.in-addr.btopenworld.com0
81.138.15.56host81-138-15-56.in-addr.btopenworld.com0
81.138.15.57host81-138-15-57.in-addr.btopenworld.com0
81.138.15.58host81-138-15-58.in-addr.btopenworld.com0
81.138.15.59host81-138-15-59.in-addr.btopenworld.com0
81.138.15.60host81-138-15-60.in-addr.btopenworld.com0
81.138.15.61host81-138-15-61.in-addr.btopenworld.com0
81.138.15.62host81-138-15-62.in-addr.btopenworld.com0
81.138.15.63mail.southernsolar.co.uk0
81.138.15.64host81-138-15-64.in-addr.btopenworld.com0
81.138.15.65host81-138-15-65.in-addr.btopenworld.com0
81.138.15.66host81-138-15-66.in-addr.btopenworld.com0
81.138.15.67remote.cnet-solutions.co.uk0
81.138.15.68host81-138-15-68.in-addr.btopenworld.com0
81.138.15.69host81-138-15-69.in-addr.btopenworld.com0
81.138.15.70host81-138-15-70.in-addr.btopenworld.com0
81.138.15.71host81-138-15-71.in-addr.btopenworld.com0
81.138.15.72host81-138-15-72.in-addr.btopenworld.com0
81.138.15.73host81-138-15-73.in-addr.btopenworld.com0
81.138.15.74host81-138-15-74.in-addr.btopenworld.com0
81.138.15.75mail.pollardssolicitors.co.uk0
81.138.15.76host81-138-15-76.in-addr.btopenworld.com0
81.138.15.77host81-138-15-77.in-addr.btopenworld.com0
81.138.15.78host81-138-15-78.in-addr.btopenworld.com0
81.138.15.79host81-138-15-79.in-addr.btopenworld.com0
81.138.15.80host81-138-15-80.in-addr.btopenworld.com0
81.138.15.81host81-138-15-81.in-addr.btopenworld.com0
81.138.15.82host81-138-15-82.in-addr.btopenworld.com0
81.138.15.83host81-138-15-83.in-addr.btopenworld.com0
81.138.15.84host81-138-15-84.in-addr.btopenworld.com0
81.138.15.85host81-138-15-85.in-addr.btopenworld.com0
81.138.15.86host81-138-15-86.in-addr.btopenworld.com0
81.138.15.87host81-138-15-87.in-addr.btopenworld.com0
81.138.15.88host81-138-15-88.in-addr.btopenworld.com0
81.138.15.89host81-138-15-89.in-addr.btopenworld.com0
81.138.15.90host81-138-15-90.in-addr.btopenworld.com0
81.138.15.91host81-138-15-91.in-addr.btopenworld.com0
81.138.15.92mail.courtneysmithgroup.co.uk0
81.138.15.93host81-138-15-93.in-addr.btopenworld.com0
81.138.15.94host81-138-15-94.in-addr.btopenworld.com0
81.138.15.95host81-138-15-95.in-addr.btopenworld.com0
81.138.15.96host81-138-15-96.in-addr.btopenworld.com0
81.138.15.97host81-138-15-97.in-addr.btopenworld.com0
81.138.15.98host81-138-15-98.in-addr.btopenworld.com0
81.138.15.99host81-138-15-99.in-addr.btopenworld.com0
81.138.15.100host81-138-15-100.in-addr.btopenworld.com0
81.138.15.101host81-138-15-101.in-addr.btopenworld.com0
81.138.15.102host81-138-15-102.in-addr.btopenworld.com0
81.138.15.103host81-138-15-103.in-addr.btopenworld.com0
81.138.15.104host81-138-15-104.in-addr.btopenworld.com0
81.138.15.105host81-138-15-105.in-addr.btopenworld.com0
81.138.15.106host81-138-15-106.in-addr.btopenworld.com0
81.138.15.107host81-138-15-107.in-addr.btopenworld.com0
81.138.15.108host81-138-15-108.in-addr.btopenworld.com0
81.138.15.109mail.crazybags.co.uk0
81.138.15.110host81-138-15-110.in-addr.btopenworld.com0
81.138.15.111host81-138-15-111.in-addr.btopenworld.com0
81.138.15.112host81-138-15-112.in-addr.btopenworld.com0
81.138.15.113host81-138-15-113.in-addr.btopenworld.com0
81.138.15.114host81-138-15-114.in-addr.btopenworld.com0
81.138.15.115host81-138-15-115.in-addr.btopenworld.com0
81.138.15.116host81-138-15-116.in-addr.btopenworld.com0
81.138.15.117liverpool.impactcontrols.co.uk0
81.138.15.118host81-138-15-118.in-addr.btopenworld.com0
81.138.15.119host81-138-15-119.in-addr.btopenworld.com0
81.138.15.120remote.allaboutdesigns.co.uk0
81.138.15.121host81-138-15-121.in-addr.btopenworld.com0
81.138.15.122host81-138-15-122.in-addr.btopenworld.com0
81.138.15.123host81-138-15-123.in-addr.btopenworld.com0
81.138.15.124mailserver.thefreshaircompany.co.uk0
81.138.15.125host81-138-15-125.in-addr.btopenworld.com0
81.138.15.126host81-138-15-126.in-addr.btopenworld.com0
81.138.15.127host81-138-15-127.in-addr.btopenworld.com0
81.138.15.128host81-138-15-128.in-addr.btopenworld.com0
81.138.15.129host81-138-15-129.in-addr.btopenworld.com0
81.138.15.130host81-138-15-130.in-addr.btopenworld.com0
81.138.15.131host81-138-15-131.in-addr.btopenworld.com0
81.138.15.132mailserver.ioannouandco.com0
81.138.15.133host81-138-15-133.in-addr.btopenworld.com0
81.138.15.134host81-138-15-134.in-addr.btopenworld.com0
81.138.15.135host81-138-15-135.in-addr.btopenworld.com0
81.138.15.136host81-138-15-136.in-addr.btopenworld.com0
81.138.15.137host81-138-15-137.in-addr.btopenworld.com0
81.138.15.138host81-138-15-138.in-addr.btopenworld.com0
81.138.15.139host81-138-15-139.in-addr.btopenworld.com0
81.138.15.140host81-138-15-140.in-addr.btopenworld.com0
81.138.15.141host81-138-15-141.in-addr.btopenworld.com0
81.138.15.142host81-138-15-142.in-addr.btopenworld.com0
81.138.15.143host81-138-15-143.in-addr.btopenworld.com0
81.138.15.144host81-138-15-144.in-addr.btopenworld.com0
81.138.15.145dnsdandvmanagement.com0
81.138.15.146host81-138-15-146.in-addr.btopenworld.com0
81.138.15.147remote.adamson.co.uk0
81.138.15.148remote.atgspectrum.com0
81.138.15.149host81-138-15-149.in-addr.btopenworld.com0
81.138.15.150host81-138-15-150.in-addr.btopenworld.com0
81.138.15.151host81-138-15-151.in-addr.btopenworld.com0
81.138.15.152host81-138-15-152.in-addr.btopenworld.com0
81.138.15.153host81-138-15-153.in-addr.btopenworld.com0
81.138.15.154host81-138-15-154.in-addr.btopenworld.com0
81.138.15.155host81-138-15-155.in-addr.btopenworld.com0
81.138.15.156mail.jonnyjavelin.co.uk0
81.138.15.157host81-138-15-157.in-addr.btopenworld.com0
81.138.15.158host81-138-15-158.in-addr.btopenworld.com0
81.138.15.159host81-138-15-159.in-addr.btopenworld.com0
81.138.15.160host81-138-15-160.in-addr.btopenworld.com0
81.138.15.161host81-138-15-161.in-addr.btopenworld.com0
81.138.15.162host81-138-15-162.in-addr.btopenworld.com0
81.138.15.163host81-138-15-163.in-addr.btopenworld.com0
81.138.15.164host81-138-15-164.in-addr.btopenworld.com0
81.138.15.165host81-138-15-165.in-addr.btopenworld.com0
81.138.15.166host81-138-15-166.in-addr.btopenworld.com0
81.138.15.167host81-138-15-167.in-addr.btopenworld.com0
81.138.15.168host81-138-15-168.in-addr.btopenworld.com0
81.138.15.169host81-138-15-169.in-addr.btopenworld.com0
81.138.15.170host81-138-15-170.in-addr.btopenworld.com0
81.138.15.171remote.clubsystems.com0
81.138.15.172host81-138-15-172.in-addr.btopenworld.com0
81.138.15.173host81-138-15-173.in-addr.btopenworld.com0
81.138.15.174host81-138-15-174.in-addr.btopenworld.com0
81.138.15.175host81-138-15-175.in-addr.btopenworld.com0
81.138.15.176host81-138-15-176.in-addr.btopenworld.com0
81.138.15.177host81-138-15-177.in-addr.btopenworld.com0
81.138.15.178mail.bridportplumbingsupplies.co.uk0
81.138.15.179host81-138-15-179.in-addr.btopenworld.com0
81.138.15.180host81-138-15-180.in-addr.btopenworld.com0
81.138.15.181host81-138-15-181.in-addr.btopenworld.com0
81.138.15.182mail1.vobster.com0
81.138.15.183host81-138-15-183.in-addr.btopenworld.com0
81.138.15.184host81-138-15-184.in-addr.btopenworld.com0
81.138.15.185host81-138-15-185.in-addr.btopenworld.com0
81.138.15.186host81-138-15-186.in-addr.btopenworld.com0
81.138.15.187host81-138-15-187.in-addr.btopenworld.com0
81.138.15.18881.138.15.1880
81.138.15.189host81-138-15-189.in-addr.btopenworld.com0
81.138.15.190host81-138-15-190.in-addr.btopenworld.com0
81.138.15.191host81-138-15-191.in-addr.btopenworld.com0
81.138.15.192host81-138-15-192.in-addr.btopenworld.com0
81.138.15.193host81-138-15-193.in-addr.btopenworld.com0
81.138.15.194host81-138-15-194.in-addr.btopenworld.com0
81.138.15.195host81-138-15-195.in-addr.btopenworld.com0
81.138.15.196host81-138-15-196.in-addr.btopenworld.com0
81.138.15.197host81-138-15-197.in-addr.btopenworld.com0
81.138.15.198host81-138-15-198.in-addr.btopenworld.com0
81.138.15.199mail.baileyandco.org.uk0
81.138.15.200host81-138-15-200.in-addr.btopenworld.com0
81.138.15.201host81-138-15-201.in-addr.btopenworld.com0
81.138.15.202host81-138-15-202.in-addr.btopenworld.com0
81.138.15.203host81-138-15-203.in-addr.btopenworld.com0
81.138.15.204host81-138-15-204.in-addr.btopenworld.com0
81.138.15.205host81-138-15-205.in-addr.btopenworld.com0
81.138.15.206host81-138-15-206.in-addr.btopenworld.com0
81.138.15.207host81-138-15-207.in-addr.btopenworld.com0
81.138.15.208host81-138-15-208.in-addr.btopenworld.com0
81.138.15.209host81-138-15-209.in-addr.btopenworld.com0
81.138.15.210host81-138-15-210.in-addr.btopenworld.com0
81.138.15.211host81-138-15-211.in-addr.btopenworld.com0
81.138.15.212host81-138-15-212.in-addr.btopenworld.com0
81.138.15.213remote.awolrecruitment.com0
81.138.15.214host81-138-15-214.in-addr.btopenworld.com0
81.138.15.215host81-138-15-215.in-addr.btopenworld.com0
81.138.15.216host81-138-15-216.in-addr.btopenworld.com0
81.138.15.217host81-138-15-217.in-addr.btopenworld.com0
81.138.15.218host81-138-15-218.in-addr.btopenworld.com0
81.138.15.219host81-138-15-219.in-addr.btopenworld.com0
81.138.15.220host81-138-15-220.in-addr.btopenworld.com0
81.138.15.221host81-138-15-221.in-addr.btopenworld.com0
81.138.15.222host81-138-15-222.in-addr.btopenworld.com0
81.138.15.223host81-138-15-223.in-addr.btopenworld.com0
81.138.15.224host81-138-15-224.in-addr.btopenworld.com0
81.138.15.225host81-138-15-225.in-addr.btopenworld.com0
81.138.15.226mailgate.allertex.co.uk0
81.138.15.227mail.mkholidays.co.uk0
81.138.15.228mail.westlake-it.com0
81.138.15.229host81-138-15-229.in-addr.btopenworld.com0
81.138.15.230host81-138-15-230.in-addr.btopenworld.com0
81.138.15.231host81-138-15-231.in-addr.btopenworld.com0
81.138.15.232host81-138-15-232.in-addr.btopenworld.com0
81.138.15.233host81-138-15-233.in-addr.btopenworld.com0
81.138.15.234mail.mainiwholesale.com0
81.138.15.235host81-138-15-235.in-addr.btopenworld.com0
81.138.15.236host81-138-15-236.in-addr.btopenworld.com0
81.138.15.237host81-138-15-237.in-addr.btopenworld.com0
81.138.15.238host81-138-15-238.in-addr.btopenworld.com0
81.138.15.239host81-138-15-239.in-addr.btopenworld.com0
81.138.15.240host81-138-15-240.in-addr.btopenworld.com0
81.138.15.241host81-138-15-241.in-addr.btopenworld.com0
81.138.15.242host81-138-15-242.in-addr.btopenworld.com0
81.138.15.243host81-138-15-243.in-addr.btopenworld.com0
81.138.15.244host81-138-15-244.in-addr.btopenworld.com0
81.138.15.245host81-138-15-245.in-addr.btopenworld.com0
81.138.15.246host81-138-15-246.in-addr.btopenworld.com0
81.138.15.247host81-138-15-247.in-addr.btopenworld.com0
81.138.15.248server.pecktrading.co.uk0
81.138.15.249host81-138-15-249.in-addr.btopenworld.com0
81.138.15.250host81-138-15-250.in-addr.btopenworld.com0
81.138.15.251host81-138-15-251.in-addr.btopenworld.com0
81.138.15.252host81-138-15-252.in-addr.btopenworld.com0
81.138.15.253host81-138-15-253.in-addr.btopenworld.com0
81.138.15.254host81-138-15-254.in-addr.btopenworld.com0
81.138.15.255host81-138-15-255.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 81.138.15.133
traceroute to 81.138.15.133 (81.138.15.133): 64 hops max, 52 byte packets
3 [AS6453] 195.219.230.6 0.869 ms
4 *
5 *
6 [AS5400] 166.49.214.195 0.634 ms
7 [AS2856] 62.6.201.158 1.091 ms
8 *
9 [AS2856] 217.32.26.89 0.927 ms
10 [AS2856] 81.138.15.133 4.979 ms
Measurement taken from  IPinfo ProbeNet in London, GB
On