IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.149.0.0/16
  4. 81.149.63.0/24

81.149.63.0/24 IP Range

Summary

ASNAS2856 British Telecommunications PLC
BGP81.128.0.0/11
IPs with RDNS256
Hosted Domains0
Pingable IPs86
Router IPs0
81.149.63.0host81-149-63-0.in-addr.btopenworld.com0
81.149.63.1host81-149-63-1.in-addr.btopenworld.com0
81.149.63.2host81-149-63-2.in-addr.btopenworld.com0
81.149.63.3host81-149-63-3.in-addr.btopenworld.com0
81.149.63.4host81-149-63-4.in-addr.btopenworld.com0
81.149.63.5host81-149-63-5.in-addr.btopenworld.com0
81.149.63.6host81-149-63-6.in-addr.btopenworld.com0
81.149.63.7host81-149-63-7.in-addr.btopenworld.com0
81.149.63.8host81-149-63-8.in-addr.btopenworld.com0
81.149.63.9host81-149-63-9.in-addr.btopenworld.com0
81.149.63.10host81-149-63-10.in-addr.btopenworld.com0
81.149.63.11host81-149-63-11.in-addr.btopenworld.com0
81.149.63.12host81-149-63-12.in-addr.btopenworld.com0
81.149.63.13host81-149-63-13.in-addr.btopenworld.com0
81.149.63.14host81-149-63-14.in-addr.btopenworld.com0
81.149.63.15host81-149-63-15.in-addr.btopenworld.com0
81.149.63.16host81-149-63-16.in-addr.btopenworld.com0
81.149.63.17host81-149-63-17.in-addr.btopenworld.com0
81.149.63.18mail.pswbc.com0
81.149.63.19host81-149-63-19.in-addr.btopenworld.com0
81.149.63.20host81-149-63-20.in-addr.btopenworld.com0
81.149.63.21host81-149-63-21.in-addr.btopenworld.com0
81.149.63.22host81-149-63-22.in-addr.btopenworld.com0
81.149.63.23host81-149-63-23.in-addr.btopenworld.com0
81.149.63.24host81-149-63-24.in-addr.btopenworld.com0
81.149.63.25host81-149-63-25.in-addr.btopenworld.com0
81.149.63.26host81-149-63-26.in-addr.btopenworld.com0
81.149.63.27host81-149-63-27.in-addr.btopenworld.com0
81.149.63.28host81-149-63-28.in-addr.btopenworld.com0
81.149.63.29host81-149-63-29.in-addr.btopenworld.com0
81.149.63.30mailgate.themalverncollection.co.uk0
81.149.63.31host81-149-63-31.in-addr.btopenworld.com0
81.149.63.32host81-149-63-32.in-addr.btopenworld.com0
81.149.63.33host81-149-63-33.in-addr.btopenworld.com0
81.149.63.34host81-149-63-34.in-addr.btopenworld.com0
81.149.63.35host81-149-63-35.in-addr.btopenworld.com0
81.149.63.36host81-149-63-36.in-addr.btopenworld.com0
81.149.63.37host81-149-63-37.in-addr.btopenworld.com0
81.149.63.38host81-149-63-38.in-addr.btopenworld.com0
81.149.63.39host81-149-63-39.in-addr.btopenworld.com0
81.149.63.40host81-149-63-40.in-addr.btopenworld.com0
81.149.63.41host81-149-63-41.in-addr.btopenworld.com0
81.149.63.42host81-149-63-42.in-addr.btopenworld.com0
81.149.63.43host81-149-63-43.in-addr.btopenworld.com0
81.149.63.44host81-149-63-44.in-addr.btopenworld.com0
81.149.63.45host81-149-63-45.in-addr.btopenworld.com0
81.149.63.46host81-149-63-46.in-addr.btopenworld.com0
81.149.63.47host81-149-63-47.in-addr.btopenworld.com0
81.149.63.48host81-149-63-48.in-addr.btopenworld.com0
81.149.63.49host81-149-63-49.in-addr.btopenworld.com0
81.149.63.50host81-149-63-50.in-addr.btopenworld.com0
81.149.63.51host81-149-63-51.in-addr.btopenworld.com0
81.149.63.52host81-149-63-52.in-addr.btopenworld.com0
81.149.63.53host81-149-63-53.in-addr.btopenworld.com0
81.149.63.54host81-149-63-54.in-addr.btopenworld.com0
81.149.63.55host81-149-63-55.in-addr.btopenworld.com0
81.149.63.56host81-149-63-56.in-addr.btopenworld.com0
81.149.63.57host81-149-63-57.in-addr.btopenworld.com0
81.149.63.58host81-149-63-58.in-addr.btopenworld.com0
81.149.63.59host81-149-63-59.in-addr.btopenworld.com0
81.149.63.60host81-149-63-60.in-addr.btopenworld.com0
81.149.63.61host81-149-63-61.in-addr.btopenworld.com0
81.149.63.62host81-149-63-62.in-addr.btopenworld.com0
81.149.63.63host81-149-63-63.in-addr.btopenworld.com0
81.149.63.64host81-149-63-64.in-addr.btopenworld.com0
81.149.63.65host81-149-63-65.in-addr.btopenworld.com0
81.149.63.66host81-149-63-66.in-addr.btopenworld.com0
81.149.63.67host81-149-63-67.in-addr.btopenworld.com0
81.149.63.68host81-149-63-68.in-addr.btopenworld.com0
81.149.63.69host81-149-63-69.in-addr.btopenworld.com0
81.149.63.70host81-149-63-70.in-addr.btopenworld.com0
81.149.63.71host81-149-63-71.in-addr.btopenworld.com0
81.149.63.72host81-149-63-72.in-addr.btopenworld.com0
81.149.63.73host81-149-63-73.in-addr.btopenworld.com0
81.149.63.74host81-149-63-74.in-addr.btopenworld.com0
81.149.63.75host81-149-63-75.in-addr.btopenworld.com0
81.149.63.76host81-149-63-76.in-addr.btopenworld.com0
81.149.63.77host81-149-63-77.in-addr.btopenworld.com0
81.149.63.78host81-149-63-78.in-addr.btopenworld.com0
81.149.63.79host81-149-63-79.in-addr.btopenworld.com0
81.149.63.80host81-149-63-80.in-addr.btopenworld.com0
81.149.63.81host81-149-63-81.in-addr.btopenworld.com0
81.149.63.82host81-149-63-82.in-addr.btopenworld.com0
81.149.63.83host81-149-63-83.in-addr.btopenworld.com0
81.149.63.84host81-149-63-84.in-addr.btopenworld.com0
81.149.63.85host81-149-63-85.in-addr.btopenworld.com0
81.149.63.86host81-149-63-86.in-addr.btopenworld.com0
81.149.63.87host81-149-63-87.in-addr.btopenworld.com0
81.149.63.88host81-149-63-88.in-addr.btopenworld.com0
81.149.63.89host81-149-63-89.in-addr.btopenworld.com0
81.149.63.90host81-149-63-90.in-addr.btopenworld.com0
81.149.63.91host81-149-63-91.in-addr.btopenworld.com0
81.149.63.92host81-149-63-92.in-addr.btopenworld.com0
81.149.63.93host81-149-63-93.in-addr.btopenworld.com0
81.149.63.94host81-149-63-94.in-addr.btopenworld.com0
81.149.63.95host81-149-63-95.in-addr.btopenworld.com0
81.149.63.96host81-149-63-96.in-addr.btopenworld.com0
81.149.63.97host81-149-63-97.in-addr.btopenworld.com0
81.149.63.98host81-149-63-98.in-addr.btopenworld.com0
81.149.63.99host81-149-63-99.in-addr.btopenworld.com0
81.149.63.100host81-149-63-100.in-addr.btopenworld.com0
81.149.63.101host81-149-63-101.in-addr.btopenworld.com0
81.149.63.102host81-149-63-102.in-addr.btopenworld.com0
81.149.63.103host81-149-63-103.in-addr.btopenworld.com0
81.149.63.104host81-149-63-104.in-addr.btopenworld.com0
81.149.63.105host81-149-63-105.in-addr.btopenworld.com0
81.149.63.106host81-149-63-106.in-addr.btopenworld.com0
81.149.63.107host81-149-63-107.in-addr.btopenworld.com0
81.149.63.108smtp.pennineweavers.co.uk0
81.149.63.109host81-149-63-109.in-addr.btopenworld.com0
81.149.63.110host81-149-63-110.in-addr.btopenworld.com0
81.149.63.111remote.evolvecsl.com0
81.149.63.112mail.jonsamesopticians.co.uk0
81.149.63.113host81-149-63-113.in-addr.btopenworld.com0
81.149.63.114host81-149-63-114.in-addr.btopenworld.com0
81.149.63.115host81-149-63-115.in-addr.btopenworld.com0
81.149.63.116host81-149-63-116.in-addr.btopenworld.com0
81.149.63.117host81-149-63-117.in-addr.btopenworld.com0
81.149.63.118host81-149-63-118.in-addr.btopenworld.com0
81.149.63.119host81-149-63-119.in-addr.btopenworld.com0
81.149.63.120mail.luckley.wokingham.sch.uk0
81.149.63.121host81-149-63-121.in-addr.btopenworld.com0
81.149.63.122host81-149-63-122.in-addr.btopenworld.com0
81.149.63.123host81-149-63-123.in-addr.btopenworld.com0
81.149.63.124host81-149-63-124.in-addr.btopenworld.com0
81.149.63.125host81-149-63-125.in-addr.btopenworld.com0
81.149.63.126host81-149-63-126.in-addr.btopenworld.com0
81.149.63.127host81-149-63-127.in-addr.btopenworld.com0
81.149.63.128host81-149-63-128.in-addr.btopenworld.com0
81.149.63.129host81-149-63-129.in-addr.btopenworld.com0
81.149.63.130host81-149-63-130.in-addr.btopenworld.com0
81.149.63.131host81-149-63-131.in-addr.btopenworld.com0
81.149.63.132host81-149-63-132.in-addr.btopenworld.com0
81.149.63.133host81-149-63-133.in-addr.btopenworld.com0
81.149.63.134host81-149-63-134.in-addr.btopenworld.com0
81.149.63.135host81-149-63-135.in-addr.btopenworld.com0
81.149.63.136host81-149-63-136.in-addr.btopenworld.com0
81.149.63.137host81-149-63-137.in-addr.btopenworld.com0
81.149.63.138host81-149-63-138.in-addr.btopenworld.com0
81.149.63.139host81-149-63-139.in-addr.btopenworld.com0
81.149.63.140mail.jbwm.co.uk0
81.149.63.141host81-149-63-141.in-addr.btopenworld.com0
81.149.63.142host81-149-63-142.in-addr.btopenworld.com0
81.149.63.143host81-149-63-143.in-addr.btopenworld.com0
81.149.63.144host81-149-63-144.in-addr.btopenworld.com0
81.149.63.145host81-149-63-145.in-addr.btopenworld.com0
81.149.63.146host81-149-63-146.in-addr.btopenworld.com0
81.149.63.147host81-149-63-147.in-addr.btopenworld.com0
81.149.63.148host81-149-63-148.in-addr.btopenworld.com0
81.149.63.149host81-149-63-149.in-addr.btopenworld.com0
81.149.63.150host81-149-63-150.in-addr.btopenworld.com0
81.149.63.151mail.rockettraining.co.uk0
81.149.63.152remote.thornhills.co0
81.149.63.153host81-149-63-153.in-addr.btopenworld.com0
81.149.63.154host81-149-63-154.in-addr.btopenworld.com0
81.149.63.155host81-149-63-155.in-addr.btopenworld.com0
81.149.63.156host81-149-63-156.in-addr.btopenworld.com0
81.149.63.157host81-149-63-157.in-addr.btopenworld.com0
81.149.63.158host81-149-63-158.in-addr.btopenworld.com0
81.149.63.159host81-149-63-159.in-addr.btopenworld.com0
81.149.63.160host81-149-63-160.in-addr.btopenworld.com0
81.149.63.161host81-149-63-161.in-addr.btopenworld.com0
81.149.63.162host81-149-63-162.in-addr.btopenworld.com0
81.149.63.163host81-149-63-163.in-addr.btopenworld.com0
81.149.63.164host81-149-63-164.in-addr.btopenworld.com0
81.149.63.165host81-149-63-165.in-addr.btopenworld.com0
81.149.63.166host81-149-63-166.in-addr.btopenworld.com0
81.149.63.167host81-149-63-167.in-addr.btopenworld.com0
81.149.63.168host81-149-63-168.in-addr.btopenworld.com0
81.149.63.169host81-149-63-169.in-addr.btopenworld.com0
81.149.63.170host81-149-63-170.in-addr.btopenworld.com0
81.149.63.171host81-149-63-171.in-addr.btopenworld.com0
81.149.63.172host81-149-63-172.in-addr.btopenworld.com0
81.149.63.173host81-149-63-173.in-addr.btopenworld.com0
81.149.63.174host81-149-63-174.in-addr.btopenworld.com0
81.149.63.175host81-149-63-175.in-addr.btopenworld.com0
81.149.63.176host81-149-63-176.in-addr.btopenworld.com0
81.149.63.177host81-149-63-177.in-addr.btopenworld.com0
81.149.63.178host81-149-63-178.in-addr.btopenworld.com0
81.149.63.179host81-149-63-179.in-addr.btopenworld.com0
81.149.63.180host81-149-63-180.in-addr.btopenworld.com0
81.149.63.181host81-149-63-181.in-addr.btopenworld.com0
81.149.63.182host81-149-63-182.in-addr.btopenworld.com0
81.149.63.183host81-149-63-183.in-addr.btopenworld.com0
81.149.63.184host81-149-63-184.in-addr.btopenworld.com0
81.149.63.185mail.mounttaifoods.com0
81.149.63.186host81-149-63-186.in-addr.btopenworld.com0
81.149.63.187host81-149-63-187.in-addr.btopenworld.com0
81.149.63.188host81-149-63-188.in-addr.btopenworld.com0
81.149.63.189host81-149-63-189.in-addr.btopenworld.com0
81.149.63.190host81-149-63-190.in-addr.btopenworld.com0
81.149.63.191host81-149-63-191.in-addr.btopenworld.com0
81.149.63.192host81-149-63-192.in-addr.btopenworld.com0
81.149.63.193host81-149-63-193.in-addr.btopenworld.com0
81.149.63.194host81-149-63-194.in-addr.btopenworld.com0
81.149.63.195webmail.thomsonaero.co.uk0
81.149.63.196host81-149-63-196.in-addr.btopenworld.com0
81.149.63.197host81-149-63-197.in-addr.btopenworld.com0
81.149.63.198host81-149-63-198.in-addr.btopenworld.com0
81.149.63.199host81-149-63-199.in-addr.btopenworld.com0
81.149.63.200host81-149-63-200.in-addr.btopenworld.com0
81.149.63.201host81-149-63-201.in-addr.btopenworld.com0
81.149.63.202host81-149-63-202.in-addr.btopenworld.com0
81.149.63.203host81-149-63-203.in-addr.btopenworld.com0
81.149.63.204host81-149-63-204.in-addr.btopenworld.com0
81.149.63.205host81-149-63-205.in-addr.btopenworld.com0
81.149.63.206host81-149-63-206.in-addr.btopenworld.com0
81.149.63.207host81-149-63-207.in-addr.btopenworld.com0
81.149.63.208host81-149-63-208.in-addr.btopenworld.com0
81.149.63.209host81-149-63-209.in-addr.btopenworld.com0
81.149.63.210host81-149-63-210.in-addr.btopenworld.com0
81.149.63.211host81-149-63-211.in-addr.btopenworld.com0
81.149.63.212host81-149-63-212.in-addr.btopenworld.com0
81.149.63.213host81-149-63-213.in-addr.btopenworld.com0
81.149.63.214mailgate.aahuk.org0
81.149.63.215host81-149-63-215.in-addr.btopenworld.com0
81.149.63.216host81-149-63-216.in-addr.btopenworld.com0
81.149.63.217host81-149-63-217.in-addr.btopenworld.com0
81.149.63.218host81-149-63-218.in-addr.btopenworld.com0
81.149.63.219host81-149-63-219.in-addr.btopenworld.com0
81.149.63.220host81-149-63-220.in-addr.btopenworld.com0
81.149.63.221host81-149-63-221.in-addr.btopenworld.com0
81.149.63.222host81-149-63-222.in-addr.btopenworld.com0
81.149.63.223host81-149-63-223.in-addr.btopenworld.com0
81.149.63.224host81-149-63-224.in-addr.btopenworld.com0
81.149.63.225host81-149-63-225.in-addr.btopenworld.com0
81.149.63.226host81-149-63-226.in-addr.btopenworld.com0
81.149.63.227host81-149-63-227.in-addr.btopenworld.com0
81.149.63.228host81-149-63-228.in-addr.btopenworld.com0
81.149.63.229host81-149-63-229.in-addr.btopenworld.com0
81.149.63.230host81-149-63-230.in-addr.btopenworld.com0
81.149.63.231host81-149-63-231.in-addr.btopenworld.com0
81.149.63.232host81-149-63-232.in-addr.btopenworld.com0
81.149.63.233host81-149-63-233.in-addr.btopenworld.com0
81.149.63.234host81-149-63-234.in-addr.btopenworld.com0
81.149.63.235host81-149-63-235.in-addr.btopenworld.com0
81.149.63.236host81-149-63-236.in-addr.btopenworld.com0
81.149.63.237host81-149-63-237.in-addr.btopenworld.com0
81.149.63.238host81-149-63-238.in-addr.btopenworld.com0
81.149.63.239mail.whytes-financial.co.uk0
81.149.63.240host81-149-63-240.in-addr.btopenworld.com0
81.149.63.241host81-149-63-241.in-addr.btopenworld.com0
81.149.63.242host81-149-63-242.in-addr.btopenworld.com0
81.149.63.243host81-149-63-243.in-addr.btopenworld.com0
81.149.63.244host81-149-63-244.in-addr.btopenworld.com0
81.149.63.245host81-149-63-245.in-addr.btopenworld.com0
81.149.63.246host81-149-63-246.in-addr.btopenworld.com0
81.149.63.247host81-149-63-247.in-addr.btopenworld.com0
81.149.63.248host81-149-63-248.in-addr.btopenworld.com0
81.149.63.249host81-149-63-249.in-addr.btopenworld.com0
81.149.63.250host81-149-63-250.in-addr.btopenworld.com0
81.149.63.251host81-149-63-251.in-addr.btopenworld.com0
81.149.63.252host81-149-63-252.in-addr.btopenworld.com0
81.149.63.253host81-149-63-253.in-addr.btopenworld.com0
81.149.63.254host81-149-63-254.in-addr.btopenworld.com0
81.149.63.255host81-149-63-255.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 81.149.63.175
traceroute to 81.149.63.175 (81.149.63.175): 64 hops max, 52 byte packets
3 [AS24768] 94.46.128.18 0.901 ms
4 [AS24768] 94.46.128.59 0.566 ms
5 *
6 *
7 *
8 *
9 [AS2856] 109.159.252.91 39.113 ms
10 *
11 [AS2856] 217.32.240.96 40.462 ms
12 *
13 [AS2856] 217.32.26.89 39.593 ms
14 *
15 *
16 [AS2856] 81.149.63.175 49.869 ms
Measurement taken from  IPinfo ProbeNet in Lisbon, PT
On