IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 71.0.0.0/8
  3. 71.37.0.0/16
  4. 71.37.20.0/24

71.37.20.0/24 IP Range

Summary

ASNAS209 CenturyLink Communications, LLC
BGP71.37.0.0/18
IPs with RDNS256
Hosted Domains0
Pingable IPs219
Router IPs0
71.37.20.071-37-20-0.tukw.qwest.net0
71.37.20.171-37-20-1.tukw.qwest.net0
71.37.20.271-37-20-2.tukw.qwest.net0
71.37.20.371-37-20-3.tukw.qwest.net0
71.37.20.471-37-20-4.tukw.qwest.net0
71.37.20.571-37-20-5.tukw.qwest.net0
71.37.20.671-37-20-6.tukw.qwest.net0
71.37.20.771-37-20-7.tukw.qwest.net0
71.37.20.871-37-20-8.tukw.qwest.net0
71.37.20.971-37-20-9.tukw.qwest.net0
71.37.20.1071-37-20-10.tukw.qwest.net0
71.37.20.1171-37-20-11.tukw.qwest.net0
71.37.20.1271-37-20-12.tukw.qwest.net0
71.37.20.1371-37-20-13.tukw.qwest.net0
71.37.20.1471-37-20-14.tukw.qwest.net0
71.37.20.1571-37-20-15.tukw.qwest.net0
71.37.20.1671-37-20-16.tukw.qwest.net0
71.37.20.1771-37-20-17.tukw.qwest.net0
71.37.20.1871-37-20-18.tukw.qwest.net0
71.37.20.1971-37-20-19.tukw.qwest.net0
71.37.20.2071-37-20-20.tukw.qwest.net0
71.37.20.2171-37-20-21.tukw.qwest.net0
71.37.20.2271-37-20-22.tukw.qwest.net0
71.37.20.2371-37-20-23.tukw.qwest.net0
71.37.20.2471-37-20-24.tukw.qwest.net0
71.37.20.2571-37-20-25.tukw.qwest.net0
71.37.20.2671-37-20-26.tukw.qwest.net0
71.37.20.2771-37-20-27.tukw.qwest.net0
71.37.20.2871-37-20-28.tukw.qwest.net0
71.37.20.2971-37-20-29.tukw.qwest.net0
71.37.20.3071-37-20-30.tukw.qwest.net0
71.37.20.3171-37-20-31.tukw.qwest.net0
71.37.20.3271-37-20-32.tukw.qwest.net0
71.37.20.3371-37-20-33.tukw.qwest.net0
71.37.20.3471-37-20-34.tukw.qwest.net0
71.37.20.3571-37-20-35.tukw.qwest.net0
71.37.20.3671-37-20-36.tukw.qwest.net0
71.37.20.3771-37-20-37.tukw.qwest.net0
71.37.20.3871-37-20-38.tukw.qwest.net0
71.37.20.3971-37-20-39.tukw.qwest.net0
71.37.20.4071-37-20-40.tukw.qwest.net0
71.37.20.4171-37-20-41.tukw.qwest.net0
71.37.20.4271-37-20-42.tukw.qwest.net0
71.37.20.4371-37-20-43.tukw.qwest.net0
71.37.20.4471-37-20-44.tukw.qwest.net0
71.37.20.4571-37-20-45.tukw.qwest.net0
71.37.20.4671-37-20-46.tukw.qwest.net0
71.37.20.4771-37-20-47.tukw.qwest.net0
71.37.20.4871-37-20-48.tukw.qwest.net0
71.37.20.4971-37-20-49.tukw.qwest.net0
71.37.20.5071-37-20-50.tukw.qwest.net0
71.37.20.5171-37-20-51.tukw.qwest.net0
71.37.20.5271-37-20-52.tukw.qwest.net0
71.37.20.5371-37-20-53.tukw.qwest.net0
71.37.20.5471-37-20-54.tukw.qwest.net0
71.37.20.5571-37-20-55.tukw.qwest.net0
71.37.20.5671-37-20-56.tukw.qwest.net0
71.37.20.5771-37-20-57.tukw.qwest.net0
71.37.20.5871-37-20-58.tukw.qwest.net0
71.37.20.5971-37-20-59.tukw.qwest.net0
71.37.20.6071-37-20-60.tukw.qwest.net0
71.37.20.6171-37-20-61.tukw.qwest.net0
71.37.20.6271-37-20-62.tukw.qwest.net0
71.37.20.6371-37-20-63.tukw.qwest.net0
71.37.20.6471-37-20-64.tukw.qwest.net0
71.37.20.6571-37-20-65.tukw.qwest.net0
71.37.20.6671-37-20-66.tukw.qwest.net0
71.37.20.6771-37-20-67.tukw.qwest.net0
71.37.20.6871-37-20-68.tukw.qwest.net0
71.37.20.6971-37-20-69.tukw.qwest.net0
71.37.20.7071-37-20-70.tukw.qwest.net0
71.37.20.7171-37-20-71.tukw.qwest.net0
71.37.20.7271-37-20-72.tukw.qwest.net0
71.37.20.7371-37-20-73.tukw.qwest.net0
71.37.20.7471-37-20-74.tukw.qwest.net0
71.37.20.7571-37-20-75.tukw.qwest.net0
71.37.20.7671-37-20-76.tukw.qwest.net0
71.37.20.7771-37-20-77.tukw.qwest.net0
71.37.20.7871-37-20-78.tukw.qwest.net0
71.37.20.7971-37-20-79.tukw.qwest.net0
71.37.20.8071-37-20-80.tukw.qwest.net0
71.37.20.8171-37-20-81.tukw.qwest.net0
71.37.20.8271-37-20-82.tukw.qwest.net0
71.37.20.8371-37-20-83.tukw.qwest.net0
71.37.20.8471-37-20-84.tukw.qwest.net0
71.37.20.8571-37-20-85.tukw.qwest.net0
71.37.20.8671-37-20-86.tukw.qwest.net0
71.37.20.8771-37-20-87.tukw.qwest.net0
71.37.20.8871-37-20-88.tukw.qwest.net0
71.37.20.8971-37-20-89.tukw.qwest.net0
71.37.20.9071-37-20-90.tukw.qwest.net0
71.37.20.9171-37-20-91.tukw.qwest.net0
71.37.20.9271-37-20-92.tukw.qwest.net0
71.37.20.9371-37-20-93.tukw.qwest.net0
71.37.20.9471-37-20-94.tukw.qwest.net0
71.37.20.9571-37-20-95.tukw.qwest.net0
71.37.20.9671-37-20-96.tukw.qwest.net0
71.37.20.9771-37-20-97.tukw.qwest.net0
71.37.20.9871-37-20-98.tukw.qwest.net0
71.37.20.9971-37-20-99.tukw.qwest.net0
71.37.20.10071-37-20-100.tukw.qwest.net0
71.37.20.10171-37-20-101.tukw.qwest.net0
71.37.20.10271-37-20-102.tukw.qwest.net0
71.37.20.10371-37-20-103.tukw.qwest.net0
71.37.20.10471-37-20-104.tukw.qwest.net0
71.37.20.10571-37-20-105.tukw.qwest.net0
71.37.20.10671-37-20-106.tukw.qwest.net0
71.37.20.10771-37-20-107.tukw.qwest.net0
71.37.20.10871-37-20-108.tukw.qwest.net0
71.37.20.10971-37-20-109.tukw.qwest.net0
71.37.20.11071-37-20-110.tukw.qwest.net0
71.37.20.11171-37-20-111.tukw.qwest.net0
71.37.20.11271-37-20-112.tukw.qwest.net0
71.37.20.11371-37-20-113.tukw.qwest.net0
71.37.20.11471-37-20-114.tukw.qwest.net0
71.37.20.11571-37-20-115.tukw.qwest.net0
71.37.20.11671-37-20-116.tukw.qwest.net0
71.37.20.11771-37-20-117.tukw.qwest.net0
71.37.20.11871-37-20-118.tukw.qwest.net0
71.37.20.11971-37-20-119.tukw.qwest.net0
71.37.20.12071-37-20-120.tukw.qwest.net0
71.37.20.12171-37-20-121.tukw.qwest.net0
71.37.20.12271-37-20-122.tukw.qwest.net0
71.37.20.12371-37-20-123.tukw.qwest.net0
71.37.20.12471-37-20-124.tukw.qwest.net0
71.37.20.12571-37-20-125.tukw.qwest.net0
71.37.20.12671-37-20-126.tukw.qwest.net0
71.37.20.12771-37-20-127.tukw.qwest.net0
71.37.20.12871-37-20-128.tukw.qwest.net0
71.37.20.12971-37-20-129.tukw.qwest.net0
71.37.20.13071-37-20-130.tukw.qwest.net0
71.37.20.13171-37-20-131.tukw.qwest.net0
71.37.20.13271-37-20-132.tukw.qwest.net0
71.37.20.13371-37-20-133.tukw.qwest.net0
71.37.20.13471-37-20-134.tukw.qwest.net0
71.37.20.13571-37-20-135.tukw.qwest.net0
71.37.20.13671-37-20-136.tukw.qwest.net0
71.37.20.13771-37-20-137.tukw.qwest.net0
71.37.20.13871-37-20-138.tukw.qwest.net0
71.37.20.13971-37-20-139.tukw.qwest.net0
71.37.20.14071-37-20-140.tukw.qwest.net0
71.37.20.14171-37-20-141.tukw.qwest.net0
71.37.20.14271-37-20-142.tukw.qwest.net0
71.37.20.14371-37-20-143.tukw.qwest.net0
71.37.20.14471-37-20-144.tukw.qwest.net0
71.37.20.14571-37-20-145.tukw.qwest.net0
71.37.20.14671-37-20-146.tukw.qwest.net0
71.37.20.14771-37-20-147.tukw.qwest.net0
71.37.20.14871-37-20-148.tukw.qwest.net0
71.37.20.14971-37-20-149.tukw.qwest.net0
71.37.20.15071-37-20-150.tukw.qwest.net0
71.37.20.15171-37-20-151.tukw.qwest.net0
71.37.20.15271-37-20-152.tukw.qwest.net0
71.37.20.15371-37-20-153.tukw.qwest.net0
71.37.20.15471-37-20-154.tukw.qwest.net0
71.37.20.15571-37-20-155.tukw.qwest.net0
71.37.20.15671-37-20-156.tukw.qwest.net0
71.37.20.15771-37-20-157.tukw.qwest.net0
71.37.20.15871-37-20-158.tukw.qwest.net0
71.37.20.15971-37-20-159.tukw.qwest.net0
71.37.20.16071-37-20-160.tukw.qwest.net0
71.37.20.16171-37-20-161.tukw.qwest.net0
71.37.20.16271-37-20-162.tukw.qwest.net0
71.37.20.16371-37-20-163.tukw.qwest.net0
71.37.20.16471-37-20-164.tukw.qwest.net0
71.37.20.16571-37-20-165.tukw.qwest.net0
71.37.20.16671-37-20-166.tukw.qwest.net0
71.37.20.16771-37-20-167.tukw.qwest.net0
71.37.20.16871-37-20-168.tukw.qwest.net0
71.37.20.16971-37-20-169.tukw.qwest.net0
71.37.20.17071-37-20-170.tukw.qwest.net0
71.37.20.17171-37-20-171.tukw.qwest.net0
71.37.20.17271-37-20-172.tukw.qwest.net0
71.37.20.17371-37-20-173.tukw.qwest.net0
71.37.20.17471-37-20-174.tukw.qwest.net0
71.37.20.17571-37-20-175.tukw.qwest.net0
71.37.20.17671-37-20-176.tukw.qwest.net0
71.37.20.17771-37-20-177.tukw.qwest.net0
71.37.20.17871-37-20-178.tukw.qwest.net0
71.37.20.17971-37-20-179.tukw.qwest.net0
71.37.20.18071-37-20-180.tukw.qwest.net0
71.37.20.18171-37-20-181.tukw.qwest.net0
71.37.20.18271-37-20-182.tukw.qwest.net0
71.37.20.18371-37-20-183.tukw.qwest.net0
71.37.20.18471-37-20-184.tukw.qwest.net0
71.37.20.18571-37-20-185.tukw.qwest.net0
71.37.20.18671-37-20-186.tukw.qwest.net0
71.37.20.18771-37-20-187.tukw.qwest.net0
71.37.20.18871-37-20-188.tukw.qwest.net0
71.37.20.18971-37-20-189.tukw.qwest.net0
71.37.20.19071-37-20-190.tukw.qwest.net0
71.37.20.19171-37-20-191.tukw.qwest.net0
71.37.20.19271-37-20-192.tukw.qwest.net0
71.37.20.19371-37-20-193.tukw.qwest.net0
71.37.20.19471-37-20-194.tukw.qwest.net0
71.37.20.19571-37-20-195.tukw.qwest.net0
71.37.20.19671-37-20-196.tukw.qwest.net0
71.37.20.19771-37-20-197.tukw.qwest.net0
71.37.20.19871-37-20-198.tukw.qwest.net0
71.37.20.19971-37-20-199.tukw.qwest.net0
71.37.20.20071-37-20-200.tukw.qwest.net0
71.37.20.20171-37-20-201.tukw.qwest.net0
71.37.20.20271-37-20-202.tukw.qwest.net0
71.37.20.20371-37-20-203.tukw.qwest.net0
71.37.20.20471-37-20-204.tukw.qwest.net0
71.37.20.20571-37-20-205.tukw.qwest.net0
71.37.20.20671-37-20-206.tukw.qwest.net0
71.37.20.20771-37-20-207.tukw.qwest.net0
71.37.20.20871-37-20-208.tukw.qwest.net0
71.37.20.20971-37-20-209.tukw.qwest.net0
71.37.20.21071-37-20-210.tukw.qwest.net0
71.37.20.21171-37-20-211.tukw.qwest.net0
71.37.20.21271-37-20-212.tukw.qwest.net0
71.37.20.21371-37-20-213.tukw.qwest.net0
71.37.20.21471-37-20-214.tukw.qwest.net0
71.37.20.21571-37-20-215.tukw.qwest.net0
71.37.20.21671-37-20-216.tukw.qwest.net0
71.37.20.21771-37-20-217.tukw.qwest.net0
71.37.20.21871-37-20-218.tukw.qwest.net0
71.37.20.21971-37-20-219.tukw.qwest.net0
71.37.20.22071-37-20-220.tukw.qwest.net0
71.37.20.22171-37-20-221.tukw.qwest.net0
71.37.20.22271-37-20-222.tukw.qwest.net0
71.37.20.22371-37-20-223.tukw.qwest.net0
71.37.20.22471-37-20-224.tukw.qwest.net0
71.37.20.22571-37-20-225.tukw.qwest.net0
71.37.20.22671-37-20-226.tukw.qwest.net0
71.37.20.22771-37-20-227.tukw.qwest.net0
71.37.20.22871-37-20-228.tukw.qwest.net0
71.37.20.22971-37-20-229.tukw.qwest.net0
71.37.20.23071-37-20-230.tukw.qwest.net0
71.37.20.23171-37-20-231.tukw.qwest.net0
71.37.20.23271-37-20-232.tukw.qwest.net0
71.37.20.23371-37-20-233.tukw.qwest.net0
71.37.20.23471-37-20-234.tukw.qwest.net0
71.37.20.23571-37-20-235.tukw.qwest.net0
71.37.20.23671-37-20-236.tukw.qwest.net0
71.37.20.23771-37-20-237.tukw.qwest.net0
71.37.20.23871-37-20-238.tukw.qwest.net0
71.37.20.23971-37-20-239.tukw.qwest.net0
71.37.20.24071-37-20-240.tukw.qwest.net0
71.37.20.24171-37-20-241.tukw.qwest.net0
71.37.20.24271-37-20-242.tukw.qwest.net0
71.37.20.24371-37-20-243.tukw.qwest.net0
71.37.20.24471-37-20-244.tukw.qwest.net0
71.37.20.24571-37-20-245.tukw.qwest.net0
71.37.20.24671-37-20-246.tukw.qwest.net0
71.37.20.24771-37-20-247.tukw.qwest.net0
71.37.20.24871-37-20-248.tukw.qwest.net0
71.37.20.24971-37-20-249.tukw.qwest.net0
71.37.20.25071-37-20-250.tukw.qwest.net0
71.37.20.25171-37-20-251.tukw.qwest.net0
71.37.20.25271-37-20-252.tukw.qwest.net0
71.37.20.25371-37-20-253.tukw.qwest.net0
71.37.20.25471-37-20-254.tukw.qwest.net0
71.37.20.25571-37-20-255.tukw.qwest.net0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 71.37.20.18
traceroute to 71.37.20.18 (71.37.20.18): 64 hops max, 52 byte packets
1 [AS15169] 142.251.54.146 116.571 ms
2 *
3 [AS3356] 4.69.218.190 172.336 ms
4 *
5 *
6 *
7 *
8 [AS209] 71.37.20.18 195.56 ms
Measurement taken from  IPinfo ProbeNet in Seoul, KR
On