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  1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.81.0.0/16
  4. 121.81.64.0/24

121.81.64.0/24 IP Range

Summary

ASNAS17511 OPTAGE Inc.
BGP121.80.0.0/14
IPs with RDNS256
Hosted Domains0
Pingable IPs8
Router IPs0
121.81.64.0121-81-64-0f1.hyg2.eonet.ne.jp0
121.81.64.1121-81-64-1f1.hyg2.eonet.ne.jp0
121.81.64.2121-81-64-2f1.hyg2.eonet.ne.jp0
121.81.64.3121-81-64-3f1.hyg2.eonet.ne.jp0
121.81.64.4121-81-64-4f1.hyg2.eonet.ne.jp0
121.81.64.5121-81-64-5f1.hyg2.eonet.ne.jp0
121.81.64.6121-81-64-6f1.hyg2.eonet.ne.jp0
121.81.64.7121-81-64-7f1.hyg2.eonet.ne.jp0
121.81.64.8121-81-64-8f1.hyg2.eonet.ne.jp0
121.81.64.9121-81-64-9f1.hyg2.eonet.ne.jp0
121.81.64.10121-81-64-10f1.hyg2.eonet.ne.jp0
121.81.64.11121-81-64-11f1.hyg2.eonet.ne.jp0
121.81.64.12121-81-64-12f1.hyg2.eonet.ne.jp0
121.81.64.13121-81-64-13f1.hyg2.eonet.ne.jp0
121.81.64.14121-81-64-14f1.hyg2.eonet.ne.jp0
121.81.64.15121-81-64-15f1.hyg2.eonet.ne.jp0
121.81.64.16121-81-64-16f1.hyg2.eonet.ne.jp0
121.81.64.17121-81-64-17f1.hyg2.eonet.ne.jp0
121.81.64.18121-81-64-18f1.hyg2.eonet.ne.jp0
121.81.64.19121-81-64-19f1.hyg2.eonet.ne.jp0
121.81.64.20121-81-64-20f1.hyg2.eonet.ne.jp0
121.81.64.21121-81-64-21f1.hyg2.eonet.ne.jp0
121.81.64.22121-81-64-22f1.hyg2.eonet.ne.jp0
121.81.64.23121-81-64-23f1.hyg2.eonet.ne.jp0
121.81.64.24121-81-64-24f1.hyg2.eonet.ne.jp0
121.81.64.25121-81-64-25f1.hyg2.eonet.ne.jp0
121.81.64.26121-81-64-26f1.hyg2.eonet.ne.jp0
121.81.64.27121-81-64-27f1.hyg2.eonet.ne.jp0
121.81.64.28121-81-64-28f1.hyg2.eonet.ne.jp0
121.81.64.29121-81-64-29f1.hyg2.eonet.ne.jp0
121.81.64.30121-81-64-30f1.hyg2.eonet.ne.jp0
121.81.64.31121-81-64-31f1.hyg2.eonet.ne.jp0
121.81.64.32121-81-64-32f1.hyg2.eonet.ne.jp0
121.81.64.33121-81-64-33f1.hyg2.eonet.ne.jp0
121.81.64.34121-81-64-34f1.hyg2.eonet.ne.jp0
121.81.64.35121-81-64-35f1.hyg2.eonet.ne.jp0
121.81.64.36121-81-64-36f1.hyg2.eonet.ne.jp0
121.81.64.37121-81-64-37f1.hyg2.eonet.ne.jp0
121.81.64.38121-81-64-38f1.hyg2.eonet.ne.jp0
121.81.64.39121-81-64-39f1.hyg2.eonet.ne.jp0
121.81.64.40121-81-64-40f1.hyg2.eonet.ne.jp0
121.81.64.41121-81-64-41f1.hyg2.eonet.ne.jp0
121.81.64.42121-81-64-42f1.hyg2.eonet.ne.jp0
121.81.64.43121-81-64-43f1.hyg2.eonet.ne.jp0
121.81.64.44121-81-64-44f1.hyg2.eonet.ne.jp0
121.81.64.45121-81-64-45f1.hyg2.eonet.ne.jp0
121.81.64.46121-81-64-46f1.hyg2.eonet.ne.jp0
121.81.64.47121-81-64-47f1.hyg2.eonet.ne.jp0
121.81.64.48121-81-64-48f1.hyg2.eonet.ne.jp0
121.81.64.49121-81-64-49f1.hyg2.eonet.ne.jp0
121.81.64.50121-81-64-50f1.hyg2.eonet.ne.jp0
121.81.64.51121-81-64-51f1.hyg2.eonet.ne.jp0
121.81.64.52121-81-64-52f1.hyg2.eonet.ne.jp0
121.81.64.53121-81-64-53f1.hyg2.eonet.ne.jp0
121.81.64.54121-81-64-54f1.hyg2.eonet.ne.jp0
121.81.64.55121-81-64-55f1.hyg2.eonet.ne.jp0
121.81.64.56121-81-64-56f1.hyg2.eonet.ne.jp0
121.81.64.57121-81-64-57f1.hyg2.eonet.ne.jp0
121.81.64.58121-81-64-58f1.hyg2.eonet.ne.jp0
121.81.64.59121-81-64-59f1.hyg2.eonet.ne.jp0
121.81.64.60121-81-64-60f1.hyg2.eonet.ne.jp0
121.81.64.61121-81-64-61f1.hyg2.eonet.ne.jp0
121.81.64.62121-81-64-62f1.hyg2.eonet.ne.jp0
121.81.64.63121-81-64-63f1.hyg2.eonet.ne.jp0
121.81.64.64121-81-64-64f1.hyg2.eonet.ne.jp0
121.81.64.65121-81-64-65f1.hyg2.eonet.ne.jp0
121.81.64.66121-81-64-66f1.hyg2.eonet.ne.jp0
121.81.64.67121-81-64-67f1.hyg2.eonet.ne.jp0
121.81.64.68121-81-64-68f1.hyg2.eonet.ne.jp0
121.81.64.69121-81-64-69f1.hyg2.eonet.ne.jp0
121.81.64.70121-81-64-70f1.hyg2.eonet.ne.jp0
121.81.64.71121-81-64-71f1.hyg2.eonet.ne.jp0
121.81.64.72121-81-64-72f1.hyg2.eonet.ne.jp0
121.81.64.73121-81-64-73f1.hyg2.eonet.ne.jp0
121.81.64.74121-81-64-74f1.hyg2.eonet.ne.jp0
121.81.64.75121-81-64-75f1.hyg2.eonet.ne.jp0
121.81.64.76121-81-64-76f1.hyg2.eonet.ne.jp0
121.81.64.77121-81-64-77f1.hyg2.eonet.ne.jp0
121.81.64.78121-81-64-78f1.hyg2.eonet.ne.jp0
121.81.64.79121-81-64-79f1.hyg2.eonet.ne.jp0
121.81.64.80121-81-64-80f1.hyg2.eonet.ne.jp0
121.81.64.81121-81-64-81f1.hyg2.eonet.ne.jp0
121.81.64.82121-81-64-82f1.hyg2.eonet.ne.jp0
121.81.64.83121-81-64-83f1.hyg2.eonet.ne.jp0
121.81.64.84121-81-64-84f1.hyg2.eonet.ne.jp0
121.81.64.85121-81-64-85f1.hyg2.eonet.ne.jp0
121.81.64.86121-81-64-86f1.hyg2.eonet.ne.jp0
121.81.64.87121-81-64-87f1.hyg2.eonet.ne.jp0
121.81.64.88121-81-64-88f1.hyg2.eonet.ne.jp0
121.81.64.89121-81-64-89f1.hyg2.eonet.ne.jp0
121.81.64.90121-81-64-90f1.hyg2.eonet.ne.jp0
121.81.64.91121-81-64-91f1.hyg2.eonet.ne.jp0
121.81.64.92121-81-64-92f1.hyg2.eonet.ne.jp0
121.81.64.93121-81-64-93f1.hyg2.eonet.ne.jp0
121.81.64.94121-81-64-94f1.hyg2.eonet.ne.jp0
121.81.64.95121-81-64-95f1.hyg2.eonet.ne.jp0
121.81.64.96121-81-64-96f1.hyg2.eonet.ne.jp0
121.81.64.97121-81-64-97f1.hyg2.eonet.ne.jp0
121.81.64.98121-81-64-98f1.hyg2.eonet.ne.jp0
121.81.64.99121-81-64-99f1.hyg2.eonet.ne.jp0
121.81.64.100121-81-64-100f1.hyg2.eonet.ne.jp0
121.81.64.101121-81-64-101f1.hyg2.eonet.ne.jp0
121.81.64.102121-81-64-102f1.hyg2.eonet.ne.jp0
121.81.64.103121-81-64-103f1.hyg2.eonet.ne.jp0
121.81.64.104121-81-64-104f1.hyg2.eonet.ne.jp0
121.81.64.105121-81-64-105f1.hyg2.eonet.ne.jp0
121.81.64.106121-81-64-106f1.hyg2.eonet.ne.jp0
121.81.64.107121-81-64-107f1.hyg2.eonet.ne.jp0
121.81.64.108121-81-64-108f1.hyg2.eonet.ne.jp0
121.81.64.109121-81-64-109f1.hyg2.eonet.ne.jp0
121.81.64.110121-81-64-110f1.hyg2.eonet.ne.jp0
121.81.64.111121-81-64-111f1.hyg2.eonet.ne.jp0
121.81.64.112121-81-64-112f1.hyg2.eonet.ne.jp0
121.81.64.113121-81-64-113f1.hyg2.eonet.ne.jp0
121.81.64.114121-81-64-114f1.hyg2.eonet.ne.jp0
121.81.64.115121-81-64-115f1.hyg2.eonet.ne.jp0
121.81.64.116121-81-64-116f1.hyg2.eonet.ne.jp0
121.81.64.117121-81-64-117f1.hyg2.eonet.ne.jp0
121.81.64.118121-81-64-118f1.hyg2.eonet.ne.jp0
121.81.64.119121-81-64-119f1.hyg2.eonet.ne.jp0
121.81.64.120121-81-64-120f1.hyg2.eonet.ne.jp0
121.81.64.121121-81-64-121f1.hyg2.eonet.ne.jp0
121.81.64.122121-81-64-122f1.hyg2.eonet.ne.jp0
121.81.64.123121-81-64-123f1.hyg2.eonet.ne.jp0
121.81.64.124121-81-64-124f1.hyg2.eonet.ne.jp0
121.81.64.125121-81-64-125f1.hyg2.eonet.ne.jp0
121.81.64.126121-81-64-126f1.hyg2.eonet.ne.jp0
121.81.64.127121-81-64-127f1.hyg2.eonet.ne.jp0
121.81.64.128121-81-64-128f1.hyg2.eonet.ne.jp0
121.81.64.129121-81-64-129f1.hyg2.eonet.ne.jp0
121.81.64.130121-81-64-130f1.hyg2.eonet.ne.jp0
121.81.64.131121-81-64-131f1.hyg2.eonet.ne.jp0
121.81.64.132121-81-64-132f1.hyg2.eonet.ne.jp0
121.81.64.133121-81-64-133f1.hyg2.eonet.ne.jp0
121.81.64.134121-81-64-134f1.hyg2.eonet.ne.jp0
121.81.64.135121-81-64-135f1.hyg2.eonet.ne.jp0
121.81.64.136121-81-64-136f1.hyg2.eonet.ne.jp0
121.81.64.137121-81-64-137f1.hyg2.eonet.ne.jp0
121.81.64.138121-81-64-138f1.hyg2.eonet.ne.jp0
121.81.64.139121-81-64-139f1.hyg2.eonet.ne.jp0
121.81.64.140121-81-64-140f1.hyg2.eonet.ne.jp0
121.81.64.141121-81-64-141f1.hyg2.eonet.ne.jp0
121.81.64.142121-81-64-142f1.hyg2.eonet.ne.jp0
121.81.64.143121-81-64-143f1.hyg2.eonet.ne.jp0
121.81.64.144121-81-64-144f1.hyg2.eonet.ne.jp0
121.81.64.145121-81-64-145f1.hyg2.eonet.ne.jp0
121.81.64.146121-81-64-146f1.hyg2.eonet.ne.jp0
121.81.64.147121-81-64-147f1.hyg2.eonet.ne.jp0
121.81.64.148121-81-64-148f1.hyg2.eonet.ne.jp0
121.81.64.149121-81-64-149f1.hyg2.eonet.ne.jp0
121.81.64.150121-81-64-150f1.hyg2.eonet.ne.jp0
121.81.64.151121-81-64-151f1.hyg2.eonet.ne.jp0
121.81.64.152121-81-64-152f1.hyg2.eonet.ne.jp0
121.81.64.153121-81-64-153f1.hyg2.eonet.ne.jp0
121.81.64.154121-81-64-154f1.hyg2.eonet.ne.jp0
121.81.64.155121-81-64-155f1.hyg2.eonet.ne.jp0
121.81.64.156121-81-64-156f1.hyg2.eonet.ne.jp0
121.81.64.157121-81-64-157f1.hyg2.eonet.ne.jp0
121.81.64.158121-81-64-158f1.hyg2.eonet.ne.jp0
121.81.64.159121-81-64-159f1.hyg2.eonet.ne.jp0
121.81.64.160121-81-64-160f1.hyg2.eonet.ne.jp0
121.81.64.161121-81-64-161f1.hyg2.eonet.ne.jp0
121.81.64.162121-81-64-162f1.hyg2.eonet.ne.jp0
121.81.64.163121-81-64-163f1.hyg2.eonet.ne.jp0
121.81.64.164121-81-64-164f1.hyg2.eonet.ne.jp0
121.81.64.165121-81-64-165f1.hyg2.eonet.ne.jp0
121.81.64.166121-81-64-166f1.hyg2.eonet.ne.jp0
121.81.64.167121-81-64-167f1.hyg2.eonet.ne.jp0
121.81.64.168121-81-64-168f1.hyg2.eonet.ne.jp0
121.81.64.169121-81-64-169f1.hyg2.eonet.ne.jp0
121.81.64.170121-81-64-170f1.hyg2.eonet.ne.jp0
121.81.64.171121-81-64-171f1.hyg2.eonet.ne.jp0
121.81.64.172121-81-64-172f1.hyg2.eonet.ne.jp0
121.81.64.173121-81-64-173f1.hyg2.eonet.ne.jp0
121.81.64.174121-81-64-174f1.hyg2.eonet.ne.jp0
121.81.64.175121-81-64-175f1.hyg2.eonet.ne.jp0
121.81.64.176121-81-64-176f1.hyg2.eonet.ne.jp0
121.81.64.177121-81-64-177f1.hyg2.eonet.ne.jp0
121.81.64.178121-81-64-178f1.hyg2.eonet.ne.jp0
121.81.64.179121-81-64-179f1.hyg2.eonet.ne.jp0
121.81.64.180121-81-64-180f1.hyg2.eonet.ne.jp0
121.81.64.181121-81-64-181f1.hyg2.eonet.ne.jp0
121.81.64.182121-81-64-182f1.hyg2.eonet.ne.jp0
121.81.64.183121-81-64-183f1.hyg2.eonet.ne.jp0
121.81.64.184121-81-64-184f1.hyg2.eonet.ne.jp0
121.81.64.185121-81-64-185f1.hyg2.eonet.ne.jp0
121.81.64.186121-81-64-186f1.hyg2.eonet.ne.jp0
121.81.64.187121-81-64-187f1.hyg2.eonet.ne.jp0
121.81.64.188121-81-64-188f1.hyg2.eonet.ne.jp0
121.81.64.189121-81-64-189f1.hyg2.eonet.ne.jp0
121.81.64.190121-81-64-190f1.hyg2.eonet.ne.jp0
121.81.64.191121-81-64-191f1.hyg2.eonet.ne.jp0
121.81.64.192121-81-64-192f1.hyg2.eonet.ne.jp0
121.81.64.193121-81-64-193f1.hyg2.eonet.ne.jp0
121.81.64.194121-81-64-194f1.hyg2.eonet.ne.jp0
121.81.64.195121-81-64-195f1.hyg2.eonet.ne.jp0
121.81.64.196121-81-64-196f1.hyg2.eonet.ne.jp0
121.81.64.197121-81-64-197f1.hyg2.eonet.ne.jp0
121.81.64.198121-81-64-198f1.hyg2.eonet.ne.jp0
121.81.64.199121-81-64-199f1.hyg2.eonet.ne.jp0
121.81.64.200121-81-64-200f1.hyg2.eonet.ne.jp0
121.81.64.201121-81-64-201f1.hyg2.eonet.ne.jp0
121.81.64.202121-81-64-202f1.hyg2.eonet.ne.jp0
121.81.64.203121-81-64-203f1.hyg2.eonet.ne.jp0
121.81.64.204121-81-64-204f1.hyg2.eonet.ne.jp0
121.81.64.205121-81-64-205f1.hyg2.eonet.ne.jp0
121.81.64.206121-81-64-206f1.hyg2.eonet.ne.jp0
121.81.64.207121-81-64-207f1.hyg2.eonet.ne.jp0
121.81.64.208121-81-64-208f1.hyg2.eonet.ne.jp0
121.81.64.209121-81-64-209f1.hyg2.eonet.ne.jp0
121.81.64.210121-81-64-210f1.hyg2.eonet.ne.jp0
121.81.64.211121-81-64-211f1.hyg2.eonet.ne.jp0
121.81.64.212121-81-64-212f1.hyg2.eonet.ne.jp0
121.81.64.213121-81-64-213f1.hyg2.eonet.ne.jp0
121.81.64.214121-81-64-214f1.hyg2.eonet.ne.jp0
121.81.64.215121-81-64-215f1.hyg2.eonet.ne.jp0
121.81.64.216121-81-64-216f1.hyg2.eonet.ne.jp0
121.81.64.217121-81-64-217f1.hyg2.eonet.ne.jp0
121.81.64.218121-81-64-218f1.hyg2.eonet.ne.jp0
121.81.64.219121-81-64-219f1.hyg2.eonet.ne.jp0
121.81.64.220121-81-64-220f1.hyg2.eonet.ne.jp0
121.81.64.221121-81-64-221f1.hyg2.eonet.ne.jp0
121.81.64.222121-81-64-222f1.hyg2.eonet.ne.jp0
121.81.64.223121-81-64-223f1.hyg2.eonet.ne.jp0
121.81.64.224121-81-64-224f1.hyg2.eonet.ne.jp0
121.81.64.225121-81-64-225f1.hyg2.eonet.ne.jp0
121.81.64.226121-81-64-226f1.hyg2.eonet.ne.jp0
121.81.64.227121-81-64-227f1.hyg2.eonet.ne.jp0
121.81.64.228121-81-64-228f1.hyg2.eonet.ne.jp0
121.81.64.229121-81-64-229f1.hyg2.eonet.ne.jp0
121.81.64.230121-81-64-230f1.hyg2.eonet.ne.jp0
121.81.64.231121-81-64-231f1.hyg2.eonet.ne.jp0
121.81.64.232121-81-64-232f1.hyg2.eonet.ne.jp0
121.81.64.233121-81-64-233f1.hyg2.eonet.ne.jp0
121.81.64.234121-81-64-234f1.hyg2.eonet.ne.jp0
121.81.64.235121-81-64-235f1.hyg2.eonet.ne.jp0
121.81.64.236121-81-64-236f1.hyg2.eonet.ne.jp0
121.81.64.237121-81-64-237f1.hyg2.eonet.ne.jp0
121.81.64.238121-81-64-238f1.hyg2.eonet.ne.jp0
121.81.64.239121-81-64-239f1.hyg2.eonet.ne.jp0
121.81.64.240121-81-64-240f1.hyg2.eonet.ne.jp0
121.81.64.241121-81-64-241f1.hyg2.eonet.ne.jp0
121.81.64.242121-81-64-242f1.hyg2.eonet.ne.jp0
121.81.64.243121-81-64-243f1.hyg2.eonet.ne.jp0
121.81.64.244121-81-64-244f1.hyg2.eonet.ne.jp0
121.81.64.245121-81-64-245f1.hyg2.eonet.ne.jp0
121.81.64.246121-81-64-246f1.hyg2.eonet.ne.jp0
121.81.64.247121-81-64-247f1.hyg2.eonet.ne.jp0
121.81.64.248121-81-64-248f1.hyg2.eonet.ne.jp0
121.81.64.249121-81-64-249f1.hyg2.eonet.ne.jp0
121.81.64.250121-81-64-250f1.hyg2.eonet.ne.jp0
121.81.64.251121-81-64-251f1.hyg2.eonet.ne.jp0
121.81.64.252121-81-64-252f1.hyg2.eonet.ne.jp0
121.81.64.253121-81-64-253f1.hyg2.eonet.ne.jp0
121.81.64.254121-81-64-254f1.hyg2.eonet.ne.jp0
121.81.64.255121-81-64-255f1.hyg2.eonet.ne.jp0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 121.81.64.194
traceroute to 121.81.64.194 (121.81.64.194): 64 hops max, 52 byte packets
1 [AS15169] 142.251.60.112 249.162 ms
2 *
3 [AS17511] 61.205.118.21 440.21 ms
4 [AS17511] 61.122.241.66 1027.072 ms
5 *
6 [AS17511] 121.81.64.194 284.638 ms
Measurement taken from  IPinfo ProbeNet in Hamina, FI
On