IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.90.0.0/16
  4. 81.90.56.0/24

81.90.56.0/24 IP Range

Summary

ASNAS29003 IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A.
BGP81.90.48.0/20
IPs with RDNS254
Hosted Domains0
Pingable IPs9
Router IPs0
81.90.56.0—0
81.90.56.181-90-56-1.addr.refertelecom.pt0
81.90.56.281-90-56-2.addr.refertelecom.pt0
81.90.56.381-90-56-3.addr.refertelecom.pt0
81.90.56.481-90-56-4.addr.refertelecom.pt0
81.90.56.581-90-56-5.addr.refertelecom.pt0
81.90.56.681-90-56-6.addr.refertelecom.pt0
81.90.56.781-90-56-7.addr.refertelecom.pt0
81.90.56.881-90-56-8.addr.refertelecom.pt0
81.90.56.981-90-56-9.addr.refertelecom.pt0
81.90.56.1081-90-56-10.addr.refertelecom.pt0
81.90.56.1181-90-56-11.addr.refertelecom.pt0
81.90.56.1281-90-56-12.addr.refertelecom.pt0
81.90.56.1381-90-56-13.addr.refertelecom.pt0
81.90.56.1481-90-56-14.addr.refertelecom.pt0
81.90.56.1581-90-56-15.addr.refertelecom.pt0
81.90.56.1681-90-56-16.addr.refertelecom.pt0
81.90.56.1781-90-56-17.addr.refertelecom.pt0
81.90.56.1881-90-56-18.addr.refertelecom.pt0
81.90.56.1981-90-56-19.addr.refertelecom.pt0
81.90.56.2081-90-56-20.addr.refertelecom.pt0
81.90.56.2181-90-56-21.addr.refertelecom.pt0
81.90.56.2281-90-56-22.addr.refertelecom.pt0
81.90.56.2381-90-56-23.addr.refertelecom.pt0
81.90.56.2481-90-56-24.addr.refertelecom.pt0
81.90.56.2581-90-56-25.addr.refertelecom.pt0
81.90.56.2681-90-56-26.addr.refertelecom.pt0
81.90.56.2781-90-56-27.addr.refertelecom.pt0
81.90.56.2881-90-56-28.addr.refertelecom.pt0
81.90.56.2981-90-56-29.addr.refertelecom.pt0
81.90.56.3081-90-56-30.addr.refertelecom.pt0
81.90.56.3181-90-56-31.addr.refertelecom.pt0
81.90.56.3281-90-56-32.addr.refertelecom.pt0
81.90.56.3381-90-56-33.addr.refertelecom.pt0
81.90.56.3481-90-56-34.addr.refertelecom.pt0
81.90.56.3581-90-56-35.addr.refertelecom.pt0
81.90.56.3681-90-56-36.addr.refertelecom.pt0
81.90.56.3781-90-56-37.addr.refertelecom.pt0
81.90.56.3881-90-56-38.addr.refertelecom.pt0
81.90.56.3981-90-56-39.addr.refertelecom.pt0
81.90.56.4081-90-56-40.addr.refertelecom.pt0
81.90.56.4181-90-56-41.addr.refertelecom.pt0
81.90.56.4281-90-56-42.addr.refertelecom.pt0
81.90.56.4381-90-56-43.addr.refertelecom.pt0
81.90.56.4481-90-56-44.addr.refertelecom.pt0
81.90.56.4581-90-56-45.addr.refertelecom.pt0
81.90.56.4681-90-56-46.addr.refertelecom.pt0
81.90.56.4781-90-56-47.addr.refertelecom.pt0
81.90.56.4881-90-56-48.addr.refertelecom.pt0
81.90.56.4981-90-56-49.addr.refertelecom.pt0
81.90.56.5081-90-56-50.addr.refertelecom.pt0
81.90.56.5181-90-56-51.addr.refertelecom.pt0
81.90.56.5281-90-56-52.addr.refertelecom.pt0
81.90.56.5381-90-56-53.addr.refertelecom.pt0
81.90.56.5481-90-56-54.addr.refertelecom.pt0
81.90.56.5581-90-56-55.addr.refertelecom.pt0
81.90.56.5681-90-56-56.addr.refertelecom.pt0
81.90.56.5781-90-56-57.addr.refertelecom.pt0
81.90.56.5881-90-56-58.addr.refertelecom.pt0
81.90.56.5981-90-56-59.addr.refertelecom.pt0
81.90.56.6081-90-56-60.addr.refertelecom.pt0
81.90.56.6181-90-56-61.addr.refertelecom.pt0
81.90.56.6281-90-56-62.addr.refertelecom.pt0
81.90.56.6381-90-56-63.addr.refertelecom.pt0
81.90.56.6481-90-56-64.addr.refertelecom.pt0
81.90.56.6581-90-56-65.addr.refertelecom.pt0
81.90.56.6681-90-56-66.addr.refertelecom.pt0
81.90.56.6781-90-56-67.addr.refertelecom.pt0
81.90.56.6881-90-56-68.addr.refertelecom.pt0
81.90.56.6981-90-56-69.addr.refertelecom.pt0
81.90.56.7081-90-56-70.addr.refertelecom.pt0
81.90.56.7181-90-56-71.addr.refertelecom.pt0
81.90.56.7281-90-56-72.addr.refertelecom.pt0
81.90.56.7381-90-56-73.addr.refertelecom.pt0
81.90.56.7481-90-56-74.addr.refertelecom.pt0
81.90.56.7581-90-56-75.addr.refertelecom.pt0
81.90.56.7681-90-56-76.addr.refertelecom.pt0
81.90.56.7781-90-56-77.addr.refertelecom.pt0
81.90.56.7881-90-56-78.addr.refertelecom.pt0
81.90.56.7981-90-56-79.addr.refertelecom.pt0
81.90.56.8081-90-56-80.addr.refertelecom.pt0
81.90.56.8181-90-56-81.addr.refertelecom.pt0
81.90.56.8281-90-56-82.addr.refertelecom.pt0
81.90.56.8381-90-56-83.addr.refertelecom.pt0
81.90.56.8481-90-56-84.addr.refertelecom.pt0
81.90.56.8581-90-56-85.addr.refertelecom.pt0
81.90.56.8681-90-56-86.addr.refertelecom.pt0
81.90.56.8781-90-56-87.addr.refertelecom.pt0
81.90.56.8881-90-56-88.addr.refertelecom.pt0
81.90.56.8981-90-56-89.addr.refertelecom.pt0
81.90.56.9081-90-56-90.addr.refertelecom.pt0
81.90.56.9181-90-56-91.addr.refertelecom.pt0
81.90.56.9281-90-56-92.addr.refertelecom.pt0
81.90.56.9381-90-56-93.addr.refertelecom.pt0
81.90.56.9481-90-56-94.addr.refertelecom.pt0
81.90.56.9581-90-56-95.addr.refertelecom.pt0
81.90.56.9681-90-56-96.addr.refertelecom.pt0
81.90.56.9781-90-56-97.addr.refertelecom.pt0
81.90.56.9881-90-56-98.addr.refertelecom.pt0
81.90.56.9981-90-56-99.addr.refertelecom.pt0
81.90.56.10081-90-56-100.addr.refertelecom.pt0
81.90.56.10181-90-56-101.addr.refertelecom.pt0
81.90.56.10281-90-56-102.addr.refertelecom.pt0
81.90.56.10381-90-56-103.addr.refertelecom.pt0
81.90.56.10481-90-56-104.addr.refertelecom.pt0
81.90.56.10581-90-56-105.addr.refertelecom.pt0
81.90.56.10681-90-56-106.addr.refertelecom.pt0
81.90.56.10781-90-56-107.addr.refertelecom.pt0
81.90.56.10881-90-56-108.addr.refertelecom.pt0
81.90.56.10981-90-56-109.addr.refertelecom.pt0
81.90.56.11081-90-56-110.addr.refertelecom.pt0
81.90.56.11181-90-56-111.addr.refertelecom.pt0
81.90.56.11281-90-56-112.addr.refertelecom.pt0
81.90.56.11381-90-56-113.addr.refertelecom.pt0
81.90.56.11481-90-56-114.addr.refertelecom.pt0
81.90.56.11581-90-56-115.addr.refertelecom.pt0
81.90.56.11681-90-56-116.addr.refertelecom.pt0
81.90.56.11781-90-56-117.addr.refertelecom.pt0
81.90.56.11881-90-56-118.addr.refertelecom.pt0
81.90.56.11981-90-56-119.addr.refertelecom.pt0
81.90.56.12081-90-56-120.addr.refertelecom.pt0
81.90.56.12181-90-56-121.addr.refertelecom.pt0
81.90.56.12281-90-56-122.addr.refertelecom.pt0
81.90.56.12381-90-56-123.addr.refertelecom.pt0
81.90.56.12481-90-56-124.addr.refertelecom.pt0
81.90.56.12581-90-56-125.addr.refertelecom.pt0
81.90.56.12681-90-56-126.addr.refertelecom.pt0
81.90.56.12781-90-56-127.addr.refertelecom.pt0
81.90.56.12881-90-56-128.addr.refertelecom.pt0
81.90.56.12981-90-56-129.addr.refertelecom.pt0
81.90.56.13081-90-56-130.addr.refertelecom.pt0
81.90.56.13181-90-56-131.addr.refertelecom.pt0
81.90.56.13281-90-56-132.addr.refertelecom.pt0
81.90.56.13381-90-56-133.addr.refertelecom.pt0
81.90.56.13481-90-56-134.addr.refertelecom.pt0
81.90.56.13581-90-56-135.addr.refertelecom.pt0
81.90.56.13681-90-56-136.addr.refertelecom.pt0
81.90.56.13781-90-56-137.addr.refertelecom.pt0
81.90.56.13881-90-56-138.addr.refertelecom.pt0
81.90.56.13981-90-56-139.addr.refertelecom.pt0
81.90.56.14081-90-56-140.addr.refertelecom.pt0
81.90.56.14181-90-56-141.addr.refertelecom.pt0
81.90.56.14281-90-56-142.addr.refertelecom.pt0
81.90.56.14381-90-56-143.addr.refertelecom.pt0
81.90.56.14481-90-56-144.addr.refertelecom.pt0
81.90.56.14581-90-56-145.addr.refertelecom.pt0
81.90.56.14681-90-56-146.addr.refertelecom.pt0
81.90.56.14781-90-56-147.addr.refertelecom.pt0
81.90.56.14881-90-56-148.addr.refertelecom.pt0
81.90.56.14981-90-56-149.addr.refertelecom.pt0
81.90.56.15081-90-56-150.addr.refertelecom.pt0
81.90.56.15181-90-56-151.addr.refertelecom.pt0
81.90.56.15281-90-56-152.addr.refertelecom.pt0
81.90.56.15381-90-56-153.addr.refertelecom.pt0
81.90.56.15481-90-56-154.addr.refertelecom.pt0
81.90.56.15581-90-56-155.addr.refertelecom.pt0
81.90.56.15681-90-56-156.addr.refertelecom.pt0
81.90.56.15781-90-56-157.addr.refertelecom.pt0
81.90.56.15881-90-56-158.addr.refertelecom.pt0
81.90.56.15981-90-56-159.addr.refertelecom.pt0
81.90.56.16081-90-56-160.addr.refertelecom.pt0
81.90.56.16181-90-56-161.addr.refertelecom.pt0
81.90.56.16281-90-56-162.addr.refertelecom.pt0
81.90.56.16381-90-56-163.addr.refertelecom.pt0
81.90.56.16481-90-56-164.addr.refertelecom.pt0
81.90.56.16581-90-56-165.addr.refertelecom.pt0
81.90.56.16681-90-56-166.addr.refertelecom.pt0
81.90.56.16781-90-56-167.addr.refertelecom.pt0
81.90.56.16881-90-56-168.addr.refertelecom.pt0
81.90.56.16981-90-56-169.addr.refertelecom.pt0
81.90.56.17081-90-56-170.addr.refertelecom.pt0
81.90.56.17181-90-56-171.addr.refertelecom.pt0
81.90.56.17281-90-56-172.addr.refertelecom.pt0
81.90.56.17381-90-56-173.addr.refertelecom.pt0
81.90.56.17481-90-56-174.addr.refertelecom.pt0
81.90.56.17581-90-56-175.addr.refertelecom.pt0
81.90.56.17681-90-56-176.addr.refertelecom.pt0
81.90.56.17781-90-56-177.addr.refertelecom.pt0
81.90.56.17881-90-56-178.addr.refertelecom.pt0
81.90.56.17981-90-56-179.addr.refertelecom.pt0
81.90.56.18081-90-56-180.addr.refertelecom.pt0
81.90.56.18181-90-56-181.addr.refertelecom.pt0
81.90.56.18281-90-56-182.addr.refertelecom.pt0
81.90.56.18381-90-56-183.addr.refertelecom.pt0
81.90.56.18481-90-56-184.addr.refertelecom.pt0
81.90.56.18581-90-56-185.addr.refertelecom.pt0
81.90.56.18681-90-56-186.addr.refertelecom.pt0
81.90.56.18781-90-56-187.addr.refertelecom.pt0
81.90.56.18881-90-56-188.addr.refertelecom.pt0
81.90.56.18981-90-56-189.addr.refertelecom.pt0
81.90.56.19081-90-56-190.addr.refertelecom.pt0
81.90.56.19181-90-56-191.addr.refertelecom.pt0
81.90.56.19281-90-56-192.addr.refertelecom.pt0
81.90.56.19381-90-56-193.addr.refertelecom.pt0
81.90.56.19481-90-56-194.addr.refertelecom.pt0
81.90.56.19581-90-56-195.addr.refertelecom.pt0
81.90.56.19681-90-56-196.addr.refertelecom.pt0
81.90.56.19781-90-56-197.addr.refertelecom.pt0
81.90.56.19881-90-56-198.addr.refertelecom.pt0
81.90.56.19981-90-56-199.addr.refertelecom.pt0
81.90.56.20081-90-56-200.addr.refertelecom.pt0
81.90.56.20181-90-56-201.addr.refertelecom.pt0
81.90.56.20281-90-56-202.addr.refertelecom.pt0
81.90.56.20381-90-56-203.addr.refertelecom.pt0
81.90.56.20481-90-56-204.addr.refertelecom.pt0
81.90.56.20581-90-56-205.addr.refertelecom.pt0
81.90.56.20681-90-56-206.addr.refertelecom.pt0
81.90.56.20781-90-56-207.addr.refertelecom.pt0
81.90.56.20881-90-56-208.addr.refertelecom.pt0
81.90.56.20981-90-56-209.addr.refertelecom.pt0
81.90.56.21081-90-56-210.addr.refertelecom.pt0
81.90.56.21181-90-56-211.addr.refertelecom.pt0
81.90.56.21281-90-56-212.addr.refertelecom.pt0
81.90.56.21381-90-56-213.addr.refertelecom.pt0
81.90.56.21481-90-56-214.addr.refertelecom.pt0
81.90.56.21581-90-56-215.addr.refertelecom.pt0
81.90.56.21681-90-56-216.addr.refertelecom.pt0
81.90.56.21781-90-56-217.addr.refertelecom.pt0
81.90.56.21881-90-56-218.addr.refertelecom.pt0
81.90.56.21981-90-56-219.addr.refertelecom.pt0
81.90.56.22081-90-56-220.addr.refertelecom.pt0
81.90.56.22181-90-56-221.addr.refertelecom.pt0
81.90.56.22281-90-56-222.addr.refertelecom.pt0
81.90.56.22381-90-56-223.addr.refertelecom.pt0
81.90.56.22481-90-56-224.addr.refertelecom.pt0
81.90.56.22581-90-56-225.addr.refertelecom.pt0
81.90.56.22681-90-56-226.addr.refertelecom.pt0
81.90.56.22781-90-56-227.addr.refertelecom.pt0
81.90.56.22881-90-56-228.addr.refertelecom.pt0
81.90.56.22981-90-56-229.addr.refertelecom.pt0
81.90.56.23081-90-56-230.addr.refertelecom.pt0
81.90.56.23181-90-56-231.addr.refertelecom.pt0
81.90.56.23281-90-56-232.addr.refertelecom.pt0
81.90.56.23381-90-56-233.addr.refertelecom.pt0
81.90.56.23481-90-56-234.addr.refertelecom.pt0
81.90.56.23581-90-56-235.addr.refertelecom.pt0
81.90.56.23681-90-56-236.addr.refertelecom.pt0
81.90.56.23781-90-56-237.addr.refertelecom.pt0
81.90.56.23881-90-56-238.addr.refertelecom.pt0
81.90.56.23981-90-56-239.addr.refertelecom.pt0
81.90.56.24081-90-56-240.addr.refertelecom.pt0
81.90.56.24181-90-56-241.addr.refertelecom.pt0
81.90.56.24281-90-56-242.addr.refertelecom.pt0
81.90.56.24381-90-56-243.addr.refertelecom.pt0
81.90.56.24481-90-56-244.addr.refertelecom.pt0
81.90.56.24581-90-56-245.addr.refertelecom.pt0
81.90.56.24681-90-56-246.addr.refertelecom.pt0
81.90.56.24781-90-56-247.addr.refertelecom.pt0
81.90.56.24881-90-56-248.addr.refertelecom.pt0
81.90.56.24981-90-56-249.addr.refertelecom.pt0
81.90.56.25081-90-56-250.addr.refertelecom.pt0
81.90.56.25181-90-56-251.addr.refertelecom.pt0
81.90.56.25281-90-56-252.addr.refertelecom.pt0
81.90.56.25381-90-56-253.addr.refertelecom.pt0
81.90.56.25481-90-56-254.addr.refertelecom.pt0
81.90.56.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 81.90.56.28
traceroute to 81.90.56.28 (81.90.56.28): 64 hops max, 52 byte packets
4 *
5 [AS174] 149.6.144.58 0.521 ms
6 [AS29003] 81.90.56.28 0.468 ms
Measurement taken from  IPinfo ProbeNet in Lisbon, PT
On