IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.81.0.0/16
  4. 121.81.160.0/24

121.81.160.0/24 IP Range

Summary

ASNAS17511 OPTAGE Inc.
BGP121.80.0.0/14
IPs with RDNS256
Hosted Domains0
Pingable IPs8
Router IPs0
121.81.160.0121-81-160-0f1.hyg2.eonet.ne.jp0
121.81.160.1121-81-160-1f1.hyg2.eonet.ne.jp0
121.81.160.2121-81-160-2f1.hyg2.eonet.ne.jp0
121.81.160.3121-81-160-3f1.hyg2.eonet.ne.jp0
121.81.160.4121-81-160-4f1.hyg2.eonet.ne.jp0
121.81.160.5121-81-160-5f1.hyg2.eonet.ne.jp0
121.81.160.6121-81-160-6f1.hyg2.eonet.ne.jp0
121.81.160.7121-81-160-7f1.hyg2.eonet.ne.jp0
121.81.160.8121-81-160-8f1.hyg2.eonet.ne.jp0
121.81.160.9121-81-160-9f1.hyg2.eonet.ne.jp0
121.81.160.10121-81-160-10f1.hyg2.eonet.ne.jp0
121.81.160.11121-81-160-11f1.hyg2.eonet.ne.jp0
121.81.160.12121-81-160-12f1.hyg2.eonet.ne.jp0
121.81.160.13121-81-160-13f1.hyg2.eonet.ne.jp0
121.81.160.14121-81-160-14f1.hyg2.eonet.ne.jp0
121.81.160.15121-81-160-15f1.hyg2.eonet.ne.jp0
121.81.160.16121-81-160-16f1.hyg2.eonet.ne.jp0
121.81.160.17121-81-160-17f1.hyg2.eonet.ne.jp0
121.81.160.18121-81-160-18f1.hyg2.eonet.ne.jp0
121.81.160.19121-81-160-19f1.hyg2.eonet.ne.jp0
121.81.160.20121-81-160-20f1.hyg2.eonet.ne.jp0
121.81.160.21121-81-160-21f1.hyg2.eonet.ne.jp0
121.81.160.22121-81-160-22f1.hyg2.eonet.ne.jp0
121.81.160.23121-81-160-23f1.hyg2.eonet.ne.jp0
121.81.160.24121-81-160-24f1.hyg2.eonet.ne.jp0
121.81.160.25121-81-160-25f1.hyg2.eonet.ne.jp0
121.81.160.26121-81-160-26f1.hyg2.eonet.ne.jp0
121.81.160.27121-81-160-27f1.hyg2.eonet.ne.jp0
121.81.160.28121-81-160-28f1.hyg2.eonet.ne.jp0
121.81.160.29121-81-160-29f1.hyg2.eonet.ne.jp0
121.81.160.30121-81-160-30f1.hyg2.eonet.ne.jp0
121.81.160.31121-81-160-31f1.hyg2.eonet.ne.jp0
121.81.160.32121-81-160-32f1.hyg2.eonet.ne.jp0
121.81.160.33121-81-160-33f1.hyg2.eonet.ne.jp0
121.81.160.34121-81-160-34f1.hyg2.eonet.ne.jp0
121.81.160.35121-81-160-35f1.hyg2.eonet.ne.jp0
121.81.160.36121-81-160-36f1.hyg2.eonet.ne.jp0
121.81.160.37121-81-160-37f1.hyg2.eonet.ne.jp0
121.81.160.38121-81-160-38f1.hyg2.eonet.ne.jp0
121.81.160.39121-81-160-39f1.hyg2.eonet.ne.jp0
121.81.160.40121-81-160-40f1.hyg2.eonet.ne.jp0
121.81.160.41121-81-160-41f1.hyg2.eonet.ne.jp0
121.81.160.42121-81-160-42f1.hyg2.eonet.ne.jp0
121.81.160.43121-81-160-43f1.hyg2.eonet.ne.jp0
121.81.160.44121-81-160-44f1.hyg2.eonet.ne.jp0
121.81.160.45121-81-160-45f1.hyg2.eonet.ne.jp0
121.81.160.46121-81-160-46f1.hyg2.eonet.ne.jp0
121.81.160.47121-81-160-47f1.hyg2.eonet.ne.jp0
121.81.160.48121-81-160-48f1.hyg2.eonet.ne.jp0
121.81.160.49121-81-160-49f1.hyg2.eonet.ne.jp0
121.81.160.50121-81-160-50f1.hyg2.eonet.ne.jp0
121.81.160.51121-81-160-51f1.hyg2.eonet.ne.jp0
121.81.160.52121-81-160-52f1.hyg2.eonet.ne.jp0
121.81.160.53121-81-160-53f1.hyg2.eonet.ne.jp0
121.81.160.54121-81-160-54f1.hyg2.eonet.ne.jp0
121.81.160.55121-81-160-55f1.hyg2.eonet.ne.jp0
121.81.160.56121-81-160-56f1.hyg2.eonet.ne.jp0
121.81.160.57121-81-160-57f1.hyg2.eonet.ne.jp0
121.81.160.58121-81-160-58f1.hyg2.eonet.ne.jp0
121.81.160.59121-81-160-59f1.hyg2.eonet.ne.jp0
121.81.160.60121-81-160-60f1.hyg2.eonet.ne.jp0
121.81.160.61121-81-160-61f1.hyg2.eonet.ne.jp0
121.81.160.62121-81-160-62f1.hyg2.eonet.ne.jp0
121.81.160.63121-81-160-63f1.hyg2.eonet.ne.jp0
121.81.160.64121-81-160-64f1.hyg2.eonet.ne.jp0
121.81.160.65121-81-160-65f1.hyg2.eonet.ne.jp0
121.81.160.66121-81-160-66f1.hyg2.eonet.ne.jp0
121.81.160.67121-81-160-67f1.hyg2.eonet.ne.jp0
121.81.160.68121-81-160-68f1.hyg2.eonet.ne.jp0
121.81.160.69121-81-160-69f1.hyg2.eonet.ne.jp0
121.81.160.70121-81-160-70f1.hyg2.eonet.ne.jp0
121.81.160.71121-81-160-71f1.hyg2.eonet.ne.jp0
121.81.160.72121-81-160-72f1.hyg2.eonet.ne.jp0
121.81.160.73121-81-160-73f1.hyg2.eonet.ne.jp0
121.81.160.74121-81-160-74f1.hyg2.eonet.ne.jp0
121.81.160.75121-81-160-75f1.hyg2.eonet.ne.jp0
121.81.160.76121-81-160-76f1.hyg2.eonet.ne.jp0
121.81.160.77121-81-160-77f1.hyg2.eonet.ne.jp0
121.81.160.78121-81-160-78f1.hyg2.eonet.ne.jp0
121.81.160.79121-81-160-79f1.hyg2.eonet.ne.jp0
121.81.160.80121-81-160-80f1.hyg2.eonet.ne.jp0
121.81.160.81121-81-160-81f1.hyg2.eonet.ne.jp0
121.81.160.82121-81-160-82f1.hyg2.eonet.ne.jp0
121.81.160.83121-81-160-83f1.hyg2.eonet.ne.jp0
121.81.160.84121-81-160-84f1.hyg2.eonet.ne.jp0
121.81.160.85121-81-160-85f1.hyg2.eonet.ne.jp0
121.81.160.86121-81-160-86f1.hyg2.eonet.ne.jp0
121.81.160.87121-81-160-87f1.hyg2.eonet.ne.jp0
121.81.160.88121-81-160-88f1.hyg2.eonet.ne.jp0
121.81.160.89121-81-160-89f1.hyg2.eonet.ne.jp0
121.81.160.90121-81-160-90f1.hyg2.eonet.ne.jp0
121.81.160.91121-81-160-91f1.hyg2.eonet.ne.jp0
121.81.160.92121-81-160-92f1.hyg2.eonet.ne.jp0
121.81.160.93121-81-160-93f1.hyg2.eonet.ne.jp0
121.81.160.94121-81-160-94f1.hyg2.eonet.ne.jp0
121.81.160.95121-81-160-95f1.hyg2.eonet.ne.jp0
121.81.160.96121-81-160-96f1.hyg2.eonet.ne.jp0
121.81.160.97121-81-160-97f1.hyg2.eonet.ne.jp0
121.81.160.98121-81-160-98f1.hyg2.eonet.ne.jp0
121.81.160.99121-81-160-99f1.hyg2.eonet.ne.jp0
121.81.160.100121-81-160-100f1.hyg2.eonet.ne.jp0
121.81.160.101121-81-160-101f1.hyg2.eonet.ne.jp0
121.81.160.102121-81-160-102f1.hyg2.eonet.ne.jp0
121.81.160.103121-81-160-103f1.hyg2.eonet.ne.jp0
121.81.160.104121-81-160-104f1.hyg2.eonet.ne.jp0
121.81.160.105121-81-160-105f1.hyg2.eonet.ne.jp0
121.81.160.106121-81-160-106f1.hyg2.eonet.ne.jp0
121.81.160.107121-81-160-107f1.hyg2.eonet.ne.jp0
121.81.160.108121-81-160-108f1.hyg2.eonet.ne.jp0
121.81.160.109121-81-160-109f1.hyg2.eonet.ne.jp0
121.81.160.110121-81-160-110f1.hyg2.eonet.ne.jp0
121.81.160.111121-81-160-111f1.hyg2.eonet.ne.jp0
121.81.160.112121-81-160-112f1.hyg2.eonet.ne.jp0
121.81.160.113121-81-160-113f1.hyg2.eonet.ne.jp0
121.81.160.114121-81-160-114f1.hyg2.eonet.ne.jp0
121.81.160.115121-81-160-115f1.hyg2.eonet.ne.jp0
121.81.160.116121-81-160-116f1.hyg2.eonet.ne.jp0
121.81.160.117121-81-160-117f1.hyg2.eonet.ne.jp0
121.81.160.118121-81-160-118f1.hyg2.eonet.ne.jp0
121.81.160.119121-81-160-119f1.hyg2.eonet.ne.jp0
121.81.160.120121-81-160-120f1.hyg2.eonet.ne.jp0
121.81.160.121121-81-160-121f1.hyg2.eonet.ne.jp0
121.81.160.122121-81-160-122f1.hyg2.eonet.ne.jp0
121.81.160.123121-81-160-123f1.hyg2.eonet.ne.jp0
121.81.160.124121-81-160-124f1.hyg2.eonet.ne.jp0
121.81.160.125121-81-160-125f1.hyg2.eonet.ne.jp0
121.81.160.126121-81-160-126f1.hyg2.eonet.ne.jp0
121.81.160.127121-81-160-127f1.hyg2.eonet.ne.jp0
121.81.160.128121-81-160-128f1.hyg2.eonet.ne.jp0
121.81.160.129121-81-160-129f1.hyg2.eonet.ne.jp0
121.81.160.130121-81-160-130f1.hyg2.eonet.ne.jp0
121.81.160.131121-81-160-131f1.hyg2.eonet.ne.jp0
121.81.160.132121-81-160-132f1.hyg2.eonet.ne.jp0
121.81.160.133121-81-160-133f1.hyg2.eonet.ne.jp0
121.81.160.134121-81-160-134f1.hyg2.eonet.ne.jp0
121.81.160.135121-81-160-135f1.hyg2.eonet.ne.jp0
121.81.160.136121-81-160-136f1.hyg2.eonet.ne.jp0
121.81.160.137121-81-160-137f1.hyg2.eonet.ne.jp0
121.81.160.138121-81-160-138f1.hyg2.eonet.ne.jp0
121.81.160.139121-81-160-139f1.hyg2.eonet.ne.jp0
121.81.160.140121-81-160-140f1.hyg2.eonet.ne.jp0
121.81.160.141121-81-160-141f1.hyg2.eonet.ne.jp0
121.81.160.142121-81-160-142f1.hyg2.eonet.ne.jp0
121.81.160.143121-81-160-143f1.hyg2.eonet.ne.jp0
121.81.160.144121-81-160-144f1.hyg2.eonet.ne.jp0
121.81.160.145121-81-160-145f1.hyg2.eonet.ne.jp0
121.81.160.146121-81-160-146f1.hyg2.eonet.ne.jp0
121.81.160.147121-81-160-147f1.hyg2.eonet.ne.jp0
121.81.160.148121-81-160-148f1.hyg2.eonet.ne.jp0
121.81.160.149121-81-160-149f1.hyg2.eonet.ne.jp0
121.81.160.150121-81-160-150f1.hyg2.eonet.ne.jp0
121.81.160.151121-81-160-151f1.hyg2.eonet.ne.jp0
121.81.160.152121-81-160-152f1.hyg2.eonet.ne.jp0
121.81.160.153121-81-160-153f1.hyg2.eonet.ne.jp0
121.81.160.154121-81-160-154f1.hyg2.eonet.ne.jp0
121.81.160.155121-81-160-155f1.hyg2.eonet.ne.jp0
121.81.160.156121-81-160-156f1.hyg2.eonet.ne.jp0
121.81.160.157121-81-160-157f1.hyg2.eonet.ne.jp0
121.81.160.158121-81-160-158f1.hyg2.eonet.ne.jp0
121.81.160.159121-81-160-159f1.hyg2.eonet.ne.jp0
121.81.160.160121-81-160-160f1.hyg2.eonet.ne.jp0
121.81.160.161121-81-160-161f1.hyg2.eonet.ne.jp0
121.81.160.162121-81-160-162f1.hyg2.eonet.ne.jp0
121.81.160.163121-81-160-163f1.hyg2.eonet.ne.jp0
121.81.160.164121-81-160-164f1.hyg2.eonet.ne.jp0
121.81.160.165121-81-160-165f1.hyg2.eonet.ne.jp0
121.81.160.166121-81-160-166f1.hyg2.eonet.ne.jp0
121.81.160.167121-81-160-167f1.hyg2.eonet.ne.jp0
121.81.160.168121-81-160-168f1.hyg2.eonet.ne.jp0
121.81.160.169121-81-160-169f1.hyg2.eonet.ne.jp0
121.81.160.170121-81-160-170f1.hyg2.eonet.ne.jp0
121.81.160.171121-81-160-171f1.hyg2.eonet.ne.jp0
121.81.160.172121-81-160-172f1.hyg2.eonet.ne.jp0
121.81.160.173121-81-160-173f1.hyg2.eonet.ne.jp0
121.81.160.174121-81-160-174f1.hyg2.eonet.ne.jp0
121.81.160.175121-81-160-175f1.hyg2.eonet.ne.jp0
121.81.160.176121-81-160-176f1.hyg2.eonet.ne.jp0
121.81.160.177121-81-160-177f1.hyg2.eonet.ne.jp0
121.81.160.178121-81-160-178f1.hyg2.eonet.ne.jp0
121.81.160.179121-81-160-179f1.hyg2.eonet.ne.jp0
121.81.160.180121-81-160-180f1.hyg2.eonet.ne.jp0
121.81.160.181121-81-160-181f1.hyg2.eonet.ne.jp0
121.81.160.182121-81-160-182f1.hyg2.eonet.ne.jp0
121.81.160.183121-81-160-183f1.hyg2.eonet.ne.jp0
121.81.160.184121-81-160-184f1.hyg2.eonet.ne.jp0
121.81.160.185121-81-160-185f1.hyg2.eonet.ne.jp0
121.81.160.186121-81-160-186f1.hyg2.eonet.ne.jp0
121.81.160.187121-81-160-187f1.hyg2.eonet.ne.jp0
121.81.160.188121-81-160-188f1.hyg2.eonet.ne.jp0
121.81.160.189121-81-160-189f1.hyg2.eonet.ne.jp0
121.81.160.190121-81-160-190f1.hyg2.eonet.ne.jp0
121.81.160.191121-81-160-191f1.hyg2.eonet.ne.jp0
121.81.160.192121-81-160-192f1.hyg2.eonet.ne.jp0
121.81.160.193121-81-160-193f1.hyg2.eonet.ne.jp0
121.81.160.194121-81-160-194f1.hyg2.eonet.ne.jp0
121.81.160.195121-81-160-195f1.hyg2.eonet.ne.jp0
121.81.160.196121-81-160-196f1.hyg2.eonet.ne.jp0
121.81.160.197121-81-160-197f1.hyg2.eonet.ne.jp0
121.81.160.198121-81-160-198f1.hyg2.eonet.ne.jp0
121.81.160.199121-81-160-199f1.hyg2.eonet.ne.jp0
121.81.160.200121-81-160-200f1.hyg2.eonet.ne.jp0
121.81.160.201121-81-160-201f1.hyg2.eonet.ne.jp0
121.81.160.202121-81-160-202f1.hyg2.eonet.ne.jp0
121.81.160.203121-81-160-203f1.hyg2.eonet.ne.jp0
121.81.160.204121-81-160-204f1.hyg2.eonet.ne.jp0
121.81.160.205121-81-160-205f1.hyg2.eonet.ne.jp0
121.81.160.206121-81-160-206f1.hyg2.eonet.ne.jp0
121.81.160.207121-81-160-207f1.hyg2.eonet.ne.jp0
121.81.160.208121-81-160-208f1.hyg2.eonet.ne.jp0
121.81.160.209121-81-160-209f1.hyg2.eonet.ne.jp0
121.81.160.210121-81-160-210f1.hyg2.eonet.ne.jp0
121.81.160.211121-81-160-211f1.hyg2.eonet.ne.jp0
121.81.160.212121-81-160-212f1.hyg2.eonet.ne.jp0
121.81.160.213121-81-160-213f1.hyg2.eonet.ne.jp0
121.81.160.214121-81-160-214f1.hyg2.eonet.ne.jp0
121.81.160.215121-81-160-215f1.hyg2.eonet.ne.jp0
121.81.160.216121-81-160-216f1.hyg2.eonet.ne.jp0
121.81.160.217121-81-160-217f1.hyg2.eonet.ne.jp0
121.81.160.218121-81-160-218f1.hyg2.eonet.ne.jp0
121.81.160.219121-81-160-219f1.hyg2.eonet.ne.jp0
121.81.160.220121-81-160-220f1.hyg2.eonet.ne.jp0
121.81.160.221121-81-160-221f1.hyg2.eonet.ne.jp0
121.81.160.222121-81-160-222f1.hyg2.eonet.ne.jp0
121.81.160.223121-81-160-223f1.hyg2.eonet.ne.jp0
121.81.160.224121-81-160-224f1.hyg2.eonet.ne.jp0
121.81.160.225121-81-160-225f1.hyg2.eonet.ne.jp0
121.81.160.226121-81-160-226f1.hyg2.eonet.ne.jp0
121.81.160.227121-81-160-227f1.hyg2.eonet.ne.jp0
121.81.160.228121-81-160-228f1.hyg2.eonet.ne.jp0
121.81.160.229121-81-160-229f1.hyg2.eonet.ne.jp0
121.81.160.230121-81-160-230f1.hyg2.eonet.ne.jp0
121.81.160.231121-81-160-231f1.hyg2.eonet.ne.jp0
121.81.160.232121-81-160-232f1.hyg2.eonet.ne.jp0
121.81.160.233121-81-160-233f1.hyg2.eonet.ne.jp0
121.81.160.234121-81-160-234f1.hyg2.eonet.ne.jp0
121.81.160.235121-81-160-235f1.hyg2.eonet.ne.jp0
121.81.160.236121-81-160-236f1.hyg2.eonet.ne.jp0
121.81.160.237121-81-160-237f1.hyg2.eonet.ne.jp0
121.81.160.238121-81-160-238f1.hyg2.eonet.ne.jp0
121.81.160.239121-81-160-239f1.hyg2.eonet.ne.jp0
121.81.160.240121-81-160-240f1.hyg2.eonet.ne.jp0
121.81.160.241121-81-160-241f1.hyg2.eonet.ne.jp0
121.81.160.242121-81-160-242f1.hyg2.eonet.ne.jp0
121.81.160.243121-81-160-243f1.hyg2.eonet.ne.jp0
121.81.160.244121-81-160-244f1.hyg2.eonet.ne.jp0
121.81.160.245121-81-160-245f1.hyg2.eonet.ne.jp0
121.81.160.246121-81-160-246f1.hyg2.eonet.ne.jp0
121.81.160.247121-81-160-247f1.hyg2.eonet.ne.jp0
121.81.160.248121-81-160-248f1.hyg2.eonet.ne.jp0
121.81.160.249121-81-160-249f1.hyg2.eonet.ne.jp0
121.81.160.250121-81-160-250f1.hyg2.eonet.ne.jp0
121.81.160.251121-81-160-251f1.hyg2.eonet.ne.jp0
121.81.160.252121-81-160-252f1.hyg2.eonet.ne.jp0
121.81.160.253121-81-160-253f1.hyg2.eonet.ne.jp0
121.81.160.254121-81-160-254f1.hyg2.eonet.ne.jp0
121.81.160.255121-81-160-255f1.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 -f4 121.81.160.43
traceroute to 121.81.160.43 (121.81.160.43): 64 hops max, 52 byte packets
4 [AS16509] 99.83.70.49 0.897 ms
5 [AS17511] 128.22.13.250 2.994 ms
6 [AS17511] 218.42.255.50 3.447 ms
7 [AS17511] 121.81.160.43 3.616 ms
Measurement taken from  IPinfo ProbeNet in Osaka, JP
On