IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 77.0.0.0/8
  3. 77.242.0.0/16
  4. 77.242.89.0/24

77.242.89.0/24 IP Range

Summary

ASNAS41046 O2 Czech Republic, a.s.
BGP77.242.80.0/20
IPs with RDNS254
Hosted Domains0
Pingable IPs145
Router IPs0
77.242.89.0—0
77.242.89.1host-77-242-89-1.ip.nej.cz0
77.242.89.2host-77-242-89-2.ip.nej.cz0
77.242.89.3host-77-242-89-3.ip.nej.cz0
77.242.89.4host-77-242-89-4.ip.nej.cz0
77.242.89.5host-77-242-89-5.ip.nej.cz0
77.242.89.6host-77-242-89-6.ip.nej.cz0
77.242.89.7host-77-242-89-7.ip.nej.cz0
77.242.89.8host-77-242-89-8.ip.nej.cz0
77.242.89.9host-77-242-89-9.ip.nej.cz0
77.242.89.10host-77-242-89-10.ip.nej.cz0
77.242.89.11host-77-242-89-11.ip.nej.cz0
77.242.89.12host-77-242-89-12.ip.nej.cz0
77.242.89.13host-77-242-89-13.ip.nej.cz0
77.242.89.14host-77-242-89-14.ip.nej.cz0
77.242.89.15host-77-242-89-15.ip.nej.cz0
77.242.89.16host-77-242-89-16.ip.nej.cz0
77.242.89.17host-77-242-89-17.ip.nej.cz0
77.242.89.18host-77-242-89-18.ip.nej.cz0
77.242.89.19host-77-242-89-19.ip.nej.cz0
77.242.89.20host-77-242-89-20.ip.nej.cz0
77.242.89.21host-77-242-89-21.ip.nej.cz0
77.242.89.22host-77-242-89-22.ip.nej.cz0
77.242.89.23host-77-242-89-23.ip.nej.cz0
77.242.89.24host-77-242-89-24.ip.nej.cz0
77.242.89.25mail.kompakta.cz0
77.242.89.26host-77-242-89-26.ip.nej.cz0
77.242.89.27host-77-242-89-27.ip.nej.cz0
77.242.89.28host-77-242-89-28.ip.nej.cz0
77.242.89.29host-77-242-89-29.ip.nej.cz0
77.242.89.30host-77-242-89-30.ip.nej.cz0
77.242.89.31host-77-242-89-31.ip.nej.cz0
77.242.89.32host-77-242-89-32.ip.nej.cz0
77.242.89.33host-77-242-89-33.ip.nej.cz0
77.242.89.34host-77-242-89-34.ip.nej.cz0
77.242.89.35host-77-242-89-35.ip.nej.cz0
77.242.89.36host-77-242-89-36.ip.nej.cz0
77.242.89.37host-77-242-89-37.ip.nej.cz0
77.242.89.38host-77-242-89-38.ip.nej.cz0
77.242.89.39host-77-242-89-39.ip.nej.cz0
77.242.89.40host-77-242-89-40.ip.nej.cz0
77.242.89.41host-77-242-89-41.ip.nej.cz0
77.242.89.42host-77-242-89-42.ip.nej.cz0
77.242.89.43host-77-242-89-43.ip.nej.cz0
77.242.89.44host-77-242-89-44.ip.nej.cz0
77.242.89.45host-77-242-89-45.ip.nej.cz0
77.242.89.46host-77-242-89-46.ip.nej.cz0
77.242.89.47host-77-242-89-47.ip.nej.cz0
77.242.89.48host-77-242-89-48.ip.nej.cz0
77.242.89.49host-77-242-89-49.ip.nej.cz0
77.242.89.50posta.provektor.cz0
77.242.89.51host-77-242-89-51.ip.nej.cz0
77.242.89.52host-77-242-89-52.ip.nej.cz0
77.242.89.53host-77-242-89-53.ip.nej.cz0
77.242.89.54server.hkprerov.cz0
77.242.89.55host-77-242-89-55.ip.nej.cz0
77.242.89.56host-77-242-89-56.ip.nej.cz0
77.242.89.57host-77-242-89-57.ip.nej.cz0
77.242.89.58host-77-242-89-58.ip.nej.cz0
77.242.89.59host-77-242-89-59.ip.nej.cz0
77.242.89.60host-77-242-89-60.ip.nej.cz0
77.242.89.61host-77-242-89-61.ip.nej.cz0
77.242.89.62host-77-242-89-62.ip.nej.cz0
77.242.89.63host-77-242-89-63.ip.nej.cz0
77.242.89.64host-77-242-89-64.ip.nej.cz0
77.242.89.65host-77-242-89-65.ip.nej.cz0
77.242.89.66host-77-242-89-66.ip.nej.cz0
77.242.89.67host-77-242-89-67.ip.nej.cz0
77.242.89.68host-77-242-89-68.ip.nej.cz0
77.242.89.69host-77-242-89-69.ip.nej.cz0
77.242.89.70host-77-242-89-70.ip.nej.cz0
77.242.89.71host-77-242-89-71.ip.nej.cz0
77.242.89.72host-77-242-89-72.ip.nej.cz0
77.242.89.73host-77-242-89-73.ip.nej.cz0
77.242.89.74host-77-242-89-74.ip.nej.cz0
77.242.89.75host-77-242-89-75.ip.nej.cz0
77.242.89.76host-77-242-89-76.ip.nej.cz0
77.242.89.77host-77-242-89-77.ip.nej.cz0
77.242.89.78host-77-242-89-78.ip.nej.cz0
77.242.89.79host-77-242-89-79.ip.nej.cz0
77.242.89.80host-77-242-89-80.ip.nej.cz0
77.242.89.81host-77-242-89-81.ip.nej.cz0
77.242.89.82host-77-242-89-82.ip.nej.cz0
77.242.89.83host-77-242-89-83.ip.nej.cz0
77.242.89.84host-77-242-89-84.ip.nej.cz0
77.242.89.85host-77-242-89-85.ip.nej.cz0
77.242.89.86host-77-242-89-86.ip.nej.cz0
77.242.89.87host-77-242-89-87.ip.nej.cz0
77.242.89.88host-77-242-89-88.ip.nej.cz0
77.242.89.89host-77-242-89-89.ip.nej.cz0
77.242.89.90host-77-242-89-90.ip.nej.cz0
77.242.89.91host-77-242-89-91.ip.nej.cz0
77.242.89.92host-77-242-89-92.ip.nej.cz0
77.242.89.93host-77-242-89-93.ip.nej.cz0
77.242.89.94host-77-242-89-94.ip.nej.cz0
77.242.89.95host-77-242-89-95.ip.nej.cz0
77.242.89.96host-77-242-89-96.ip.nej.cz0
77.242.89.97host-77-242-89-97.ip.nej.cz0
77.242.89.98host-77-242-89-98.ip.nej.cz0
77.242.89.99host-77-242-89-99.ip.nej.cz0
77.242.89.100host-77-242-89-100.ip.nej.cz0
77.242.89.101host-77-242-89-101.ip.nej.cz0
77.242.89.102host-77-242-89-102.ip.nej.cz0
77.242.89.103host-77-242-89-103.ip.nej.cz0
77.242.89.104host-77-242-89-104.ip.nej.cz0
77.242.89.105host-77-242-89-105.ip.nej.cz0
77.242.89.106host-77-242-89-106.ip.nej.cz0
77.242.89.107host-77-242-89-107.ip.nej.cz0
77.242.89.108host-77-242-89-108.ip.nej.cz0
77.242.89.109host-77-242-89-109.ip.nej.cz0
77.242.89.110host-77-242-89-110.ip.nej.cz0
77.242.89.111host-77-242-89-111.ip.nej.cz0
77.242.89.112host-77-242-89-112.ip.nej.cz0
77.242.89.113host-77-242-89-113.ip.nej.cz0
77.242.89.114host-77-242-89-114.ip.nej.cz0
77.242.89.115host-77-242-89-115.ip.nej.cz0
77.242.89.116host-77-242-89-116.ip.nej.cz0
77.242.89.117host-77-242-89-117.ip.nej.cz0
77.242.89.118host-77-242-89-118.ip.nej.cz0
77.242.89.119host-77-242-89-119.ip.nej.cz0
77.242.89.120mail.bromet.cz0
77.242.89.121host-77-242-89-121.ip.nej.cz0
77.242.89.122host-77-242-89-122.ip.nej.cz0
77.242.89.123host-77-242-89-123.ip.nej.cz0
77.242.89.124host-77-242-89-124.ip.nej.cz0
77.242.89.125host-77-242-89-125.ip.nej.cz0
77.242.89.126host-77-242-89-126.ip.nej.cz0
77.242.89.127host-77-242-89-127.ip.nej.cz0
77.242.89.128host-77-242-89-128.ip.nej.cz0
77.242.89.129host-77-242-89-129.ip.nej.cz0
77.242.89.130host-77-242-89-130.ip.nej.cz0
77.242.89.131host-77-242-89-131.ip.nej.cz0
77.242.89.132host-77-242-89-132.ip.nej.cz0
77.242.89.133host-77-242-89-133.ip.nej.cz0
77.242.89.134host-77-242-89-134.ip.nej.cz0
77.242.89.135host-77-242-89-135.ip.nej.cz0
77.242.89.136host-77-242-89-136.ip.nej.cz0
77.242.89.137host-77-242-89-137.ip.nej.cz0
77.242.89.138host-77-242-89-138.ip.nej.cz0
77.242.89.139host-77-242-89-139.ip.nej.cz0
77.242.89.140host-77-242-89-140.ip.nej.cz0
77.242.89.141host-77-242-89-141.ip.nej.cz0
77.242.89.142host-77-242-89-142.ip.nej.cz0
77.242.89.143host-77-242-89-143.ip.nej.cz0
77.242.89.144host-77-242-89-144.ip.nej.cz0
77.242.89.145host-77-242-89-145.ip.nej.cz0
77.242.89.146host-77-242-89-146.ip.nej.cz0
77.242.89.147host-77-242-89-147.ip.nej.cz0
77.242.89.148host-77-242-89-148.ip.nej.cz0
77.242.89.149host-77-242-89-149.ip.nej.cz0
77.242.89.150host-77-242-89-150.ip.nej.cz0
77.242.89.151mail.klapo.eu0
77.242.89.152host-77-242-89-152.ip.nej.cz0
77.242.89.153host-77-242-89-153.ip.nej.cz0
77.242.89.154host-77-242-89-154.ip.nej.cz0
77.242.89.155mail.signalservis.cz0
77.242.89.156host-77-242-89-156.ip.nej.cz0
77.242.89.157host-77-242-89-157.ip.nej.cz0
77.242.89.158host-77-242-89-158.ip.nej.cz0
77.242.89.159host-77-242-89-159.ip.nej.cz0
77.242.89.160host-77-242-89-160.ip.nej.cz0
77.242.89.161host-77-242-89-161.ip.nej.cz0
77.242.89.162host-77-242-89-162.ip.nej.cz0
77.242.89.163host-77-242-89-163.ip.nej.cz0
77.242.89.164host-77-242-89-164.ip.nej.cz0
77.242.89.165host-77-242-89-165.ip.nej.cz0
77.242.89.166host-77-242-89-166.ip.nej.cz0
77.242.89.167host-77-242-89-167.ip.nej.cz0
77.242.89.168host-77-242-89-168.ip.nej.cz0
77.242.89.169host-77-242-89-169.ip.nej.cz0
77.242.89.170host-77-242-89-170.ip.nej.cz0
77.242.89.171host-77-242-89-171.ip.nej.cz0
77.242.89.172host-77-242-89-172.ip.nej.cz0
77.242.89.173host-77-242-89-173.ip.nej.cz0
77.242.89.174host-77-242-89-174.ip.nej.cz0
77.242.89.175host-77-242-89-175.ip.nej.cz0
77.242.89.176host-77-242-89-176.ip.nej.cz0
77.242.89.177host-77-242-89-177.ip.nej.cz0
77.242.89.178host-77-242-89-178.ip.nej.cz0
77.242.89.179host-77-242-89-179.ip.nej.cz0
77.242.89.180host-77-242-89-180.ip.nej.cz0
77.242.89.181host-77-242-89-181.ip.nej.cz0
77.242.89.182host-77-242-89-182.ip.nej.cz0
77.242.89.183host-77-242-89-183.ip.nej.cz0
77.242.89.184host-77-242-89-184.ip.nej.cz0
77.242.89.185host-77-242-89-185.ip.nej.cz0
77.242.89.186host-77-242-89-186.ip.nej.cz0
77.242.89.187host-77-242-89-187.ip.nej.cz0
77.242.89.188host-77-242-89-188.ip.nej.cz0
77.242.89.189host-77-242-89-189.ip.nej.cz0
77.242.89.190host-77-242-89-190.ip.nej.cz0
77.242.89.191host-77-242-89-191.ip.nej.cz0
77.242.89.192host-77-242-89-192.ip.nej.cz0
77.242.89.193host-77-242-89-193.ip.nej.cz0
77.242.89.194host-77-242-89-194.ip.nej.cz0
77.242.89.195host-77-242-89-195.ip.nej.cz0
77.242.89.196host-77-242-89-196.ip.nej.cz0
77.242.89.197host-77-242-89-197.ip.nej.cz0
77.242.89.198host-77-242-89-198.ip.nej.cz0
77.242.89.199host-77-242-89-199.ip.nej.cz0
77.242.89.200host-77-242-89-200.ip.nej.cz0
77.242.89.201host-77-242-89-201.ip.nej.cz0
77.242.89.202host-77-242-89-202.ip.nej.cz0
77.242.89.203host-77-242-89-203.ip.nej.cz0
77.242.89.204host-77-242-89-204.ip.nej.cz0
77.242.89.205host-77-242-89-205.ip.nej.cz0
77.242.89.206host-77-242-89-206.ip.nej.cz0
77.242.89.207host-77-242-89-207.ip.nej.cz0
77.242.89.208host-77-242-89-208.ip.nej.cz0
77.242.89.209host-77-242-89-209.ip.nej.cz0
77.242.89.210host-77-242-89-210.ip.nej.cz0
77.242.89.211host-77-242-89-211.ip.nej.cz0
77.242.89.212host-77-242-89-212.ip.nej.cz0
77.242.89.213host-77-242-89-213.ip.nej.cz0
77.242.89.214host-77-242-89-214.ip.nej.cz0
77.242.89.215host-77-242-89-215.ip.nej.cz0
77.242.89.216host-77-242-89-216.ip.nej.cz0
77.242.89.217host-77-242-89-217.ip.nej.cz0
77.242.89.218host-77-242-89-218.ip.nej.cz0
77.242.89.219host-77-242-89-219.ip.nej.cz0
77.242.89.220host-77-242-89-220.ip.nej.cz0
77.242.89.221host-77-242-89-221.ip.nej.cz0
77.242.89.222host-77-242-89-222.ip.nej.cz0
77.242.89.223host-77-242-89-223.ip.nej.cz0
77.242.89.224host-77-242-89-224.ip.nej.cz0
77.242.89.225host-77-242-89-225.ip.nej.cz0
77.242.89.226host-77-242-89-226.ip.nej.cz0
77.242.89.227host-77-242-89-227.ip.nej.cz0
77.242.89.228host-77-242-89-228.ip.nej.cz0
77.242.89.229host-77-242-89-229.ip.nej.cz0
77.242.89.230host-77-242-89-230.ip.nej.cz0
77.242.89.231host-77-242-89-231.ip.nej.cz0
77.242.89.232host-77-242-89-232.ip.nej.cz0
77.242.89.233host-77-242-89-233.ip.nej.cz0
77.242.89.234host-77-242-89-234.ip.nej.cz0
77.242.89.235host-77-242-89-235.ip.nej.cz0
77.242.89.236host-77-242-89-236.ip.nej.cz0
77.242.89.237host-77-242-89-237.ip.nej.cz0
77.242.89.238host-77-242-89-238.ip.nej.cz0
77.242.89.239host-77-242-89-239.ip.nej.cz0
77.242.89.240host-77-242-89-240.ip.nej.cz0
77.242.89.241host-77-242-89-241.ip.nej.cz0
77.242.89.242host-77-242-89-242.ip.nej.cz0
77.242.89.243host-77-242-89-243.ip.nej.cz0
77.242.89.244host-77-242-89-244.ip.nej.cz0
77.242.89.245host-77-242-89-245.ip.nej.cz0
77.242.89.246host-77-242-89-246.ip.nej.cz0
77.242.89.247host-77-242-89-247.ip.nej.cz0
77.242.89.248host-77-242-89-248.ip.nej.cz0
77.242.89.249host-77-242-89-249.ip.nej.cz0
77.242.89.250host-77-242-89-250.ip.nej.cz0
77.242.89.251host-77-242-89-251.ip.nej.cz0
77.242.89.252host-77-242-89-252.ip.nej.cz0
77.242.89.253host-77-242-89-253.ip.nej.cz0
77.242.89.254host-77-242-89-254.ip.nej.cz0
77.242.89.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 77.242.89.152
traceroute to 77.242.89.152 (77.242.89.152): 64 hops max, 52 byte packets
4 [AS5610] 90.182.199.93 489.801 ms
5 [AS16246] 94.74.231.106 22.143 ms
6 [AS41046] 77.242.89.152 7.724 ms
Measurement taken from  IPinfo ProbeNet in Prague, CZ
On