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. 121.81.29.0/24

121.81.29.0/24 IP Range

Summary

ASNAS17511 OPTAGE Inc.
BGP121.80.0.0/14
IPs with RDNS256
Hosted Domains0
Pingable IPs9
Router IPs0
121.81.29.0121-81-29-0f1.shg1.eonet.ne.jp0
121.81.29.1121-81-29-1f1.shg1.eonet.ne.jp0
121.81.29.2121-81-29-2f1.shg1.eonet.ne.jp0
121.81.29.3121-81-29-3f1.shg1.eonet.ne.jp0
121.81.29.4121-81-29-4f1.shg1.eonet.ne.jp0
121.81.29.5121-81-29-5f1.shg1.eonet.ne.jp0
121.81.29.6121-81-29-6f1.shg1.eonet.ne.jp0
121.81.29.7121-81-29-7f1.shg1.eonet.ne.jp0
121.81.29.8121-81-29-8f1.shg1.eonet.ne.jp0
121.81.29.9121-81-29-9f1.shg1.eonet.ne.jp0
121.81.29.10121-81-29-10f1.shg1.eonet.ne.jp0
121.81.29.11121-81-29-11f1.shg1.eonet.ne.jp0
121.81.29.12121-81-29-12f1.shg1.eonet.ne.jp0
121.81.29.13121-81-29-13f1.shg1.eonet.ne.jp0
121.81.29.14121-81-29-14f1.shg1.eonet.ne.jp0
121.81.29.15121-81-29-15f1.shg1.eonet.ne.jp0
121.81.29.16121-81-29-16f1.shg1.eonet.ne.jp0
121.81.29.17121-81-29-17f1.shg1.eonet.ne.jp0
121.81.29.18121-81-29-18f1.shg1.eonet.ne.jp0
121.81.29.19121-81-29-19f1.shg1.eonet.ne.jp0
121.81.29.20121-81-29-20f1.shg1.eonet.ne.jp0
121.81.29.21121-81-29-21f1.shg1.eonet.ne.jp0
121.81.29.22121-81-29-22f1.shg1.eonet.ne.jp0
121.81.29.23121-81-29-23f1.shg1.eonet.ne.jp0
121.81.29.24121-81-29-24f1.shg1.eonet.ne.jp0
121.81.29.25121-81-29-25f1.shg1.eonet.ne.jp0
121.81.29.26121-81-29-26f1.shg1.eonet.ne.jp0
121.81.29.27121-81-29-27f1.shg1.eonet.ne.jp0
121.81.29.28121-81-29-28f1.shg1.eonet.ne.jp0
121.81.29.29121-81-29-29f1.shg1.eonet.ne.jp0
121.81.29.30121-81-29-30f1.shg1.eonet.ne.jp0
121.81.29.31121-81-29-31f1.shg1.eonet.ne.jp0
121.81.29.32121-81-29-32f1.shg1.eonet.ne.jp0
121.81.29.33121-81-29-33f1.shg1.eonet.ne.jp0
121.81.29.34121-81-29-34f1.shg1.eonet.ne.jp0
121.81.29.35121-81-29-35f1.shg1.eonet.ne.jp0
121.81.29.36121-81-29-36f1.shg1.eonet.ne.jp0
121.81.29.37121-81-29-37f1.shg1.eonet.ne.jp0
121.81.29.38121-81-29-38f1.shg1.eonet.ne.jp0
121.81.29.39121-81-29-39f1.shg1.eonet.ne.jp0
121.81.29.40121-81-29-40f1.shg1.eonet.ne.jp0
121.81.29.41121-81-29-41f1.shg1.eonet.ne.jp0
121.81.29.42121-81-29-42f1.shg1.eonet.ne.jp0
121.81.29.43121-81-29-43f1.shg1.eonet.ne.jp0
121.81.29.44121-81-29-44f1.shg1.eonet.ne.jp0
121.81.29.45121-81-29-45f1.shg1.eonet.ne.jp0
121.81.29.46121-81-29-46f1.shg1.eonet.ne.jp0
121.81.29.47121-81-29-47f1.shg1.eonet.ne.jp0
121.81.29.48121-81-29-48f1.shg1.eonet.ne.jp0
121.81.29.49121-81-29-49f1.shg1.eonet.ne.jp0
121.81.29.50121-81-29-50f1.shg1.eonet.ne.jp0
121.81.29.51121-81-29-51f1.shg1.eonet.ne.jp0
121.81.29.52121-81-29-52f1.shg1.eonet.ne.jp0
121.81.29.53121-81-29-53f1.shg1.eonet.ne.jp0
121.81.29.54121-81-29-54f1.shg1.eonet.ne.jp0
121.81.29.55121-81-29-55f1.shg1.eonet.ne.jp0
121.81.29.56121-81-29-56f1.shg1.eonet.ne.jp0
121.81.29.57121-81-29-57f1.shg1.eonet.ne.jp0
121.81.29.58121-81-29-58f1.shg1.eonet.ne.jp0
121.81.29.59121-81-29-59f1.shg1.eonet.ne.jp0
121.81.29.60121-81-29-60f1.shg1.eonet.ne.jp0
121.81.29.61121-81-29-61f1.shg1.eonet.ne.jp0
121.81.29.62121-81-29-62f1.shg1.eonet.ne.jp0
121.81.29.63121-81-29-63f1.shg1.eonet.ne.jp0
121.81.29.64121-81-29-64f1.shg1.eonet.ne.jp0
121.81.29.65121-81-29-65f1.shg1.eonet.ne.jp0
121.81.29.66121-81-29-66f1.shg1.eonet.ne.jp0
121.81.29.67121-81-29-67f1.shg1.eonet.ne.jp0
121.81.29.68121-81-29-68f1.shg1.eonet.ne.jp0
121.81.29.69121-81-29-69f1.shg1.eonet.ne.jp0
121.81.29.70121-81-29-70f1.shg1.eonet.ne.jp0
121.81.29.71121-81-29-71f1.shg1.eonet.ne.jp0
121.81.29.72121-81-29-72f1.shg1.eonet.ne.jp0
121.81.29.73121-81-29-73f1.shg1.eonet.ne.jp0
121.81.29.74121-81-29-74f1.shg1.eonet.ne.jp0
121.81.29.75121-81-29-75f1.shg1.eonet.ne.jp0
121.81.29.76121-81-29-76f1.shg1.eonet.ne.jp0
121.81.29.77121-81-29-77f1.shg1.eonet.ne.jp0
121.81.29.78121-81-29-78f1.shg1.eonet.ne.jp0
121.81.29.79121-81-29-79f1.shg1.eonet.ne.jp0
121.81.29.80121-81-29-80f1.shg1.eonet.ne.jp0
121.81.29.81121-81-29-81f1.shg1.eonet.ne.jp0
121.81.29.82121-81-29-82f1.shg1.eonet.ne.jp0
121.81.29.83121-81-29-83f1.shg1.eonet.ne.jp0
121.81.29.84121-81-29-84f1.shg1.eonet.ne.jp0
121.81.29.85121-81-29-85f1.shg1.eonet.ne.jp0
121.81.29.86121-81-29-86f1.shg1.eonet.ne.jp0
121.81.29.87121-81-29-87f1.shg1.eonet.ne.jp0
121.81.29.88121-81-29-88f1.shg1.eonet.ne.jp0
121.81.29.89121-81-29-89f1.shg1.eonet.ne.jp0
121.81.29.90121-81-29-90f1.shg1.eonet.ne.jp0
121.81.29.91121-81-29-91f1.shg1.eonet.ne.jp0
121.81.29.92121-81-29-92f1.shg1.eonet.ne.jp0
121.81.29.93121-81-29-93f1.shg1.eonet.ne.jp0
121.81.29.94121-81-29-94f1.shg1.eonet.ne.jp0
121.81.29.95121-81-29-95f1.shg1.eonet.ne.jp0
121.81.29.96121-81-29-96f1.shg1.eonet.ne.jp0
121.81.29.97121-81-29-97f1.shg1.eonet.ne.jp0
121.81.29.98121-81-29-98f1.shg1.eonet.ne.jp0
121.81.29.99121-81-29-99f1.shg1.eonet.ne.jp0
121.81.29.100121-81-29-100f1.shg1.eonet.ne.jp0
121.81.29.101121-81-29-101f1.shg1.eonet.ne.jp0
121.81.29.102121-81-29-102f1.shg1.eonet.ne.jp0
121.81.29.103121-81-29-103f1.shg1.eonet.ne.jp0
121.81.29.104121-81-29-104f1.shg1.eonet.ne.jp0
121.81.29.105121-81-29-105f1.shg1.eonet.ne.jp0
121.81.29.106121-81-29-106f1.shg1.eonet.ne.jp0
121.81.29.107121-81-29-107f1.shg1.eonet.ne.jp0
121.81.29.108121-81-29-108f1.shg1.eonet.ne.jp0
121.81.29.109121-81-29-109f1.shg1.eonet.ne.jp0
121.81.29.110121-81-29-110f1.shg1.eonet.ne.jp0
121.81.29.111121-81-29-111f1.shg1.eonet.ne.jp0
121.81.29.112121-81-29-112f1.shg1.eonet.ne.jp0
121.81.29.113121-81-29-113f1.shg1.eonet.ne.jp0
121.81.29.114121-81-29-114f1.shg1.eonet.ne.jp0
121.81.29.115121-81-29-115f1.shg1.eonet.ne.jp0
121.81.29.116121-81-29-116f1.shg1.eonet.ne.jp0
121.81.29.117121-81-29-117f1.shg1.eonet.ne.jp0
121.81.29.118121-81-29-118f1.shg1.eonet.ne.jp0
121.81.29.119121-81-29-119f1.shg1.eonet.ne.jp0
121.81.29.120121-81-29-120f1.shg1.eonet.ne.jp0
121.81.29.121121-81-29-121f1.shg1.eonet.ne.jp0
121.81.29.122121-81-29-122f1.shg1.eonet.ne.jp0
121.81.29.123121-81-29-123f1.shg1.eonet.ne.jp0
121.81.29.124121-81-29-124f1.shg1.eonet.ne.jp0
121.81.29.125121-81-29-125f1.shg1.eonet.ne.jp0
121.81.29.126121-81-29-126f1.shg1.eonet.ne.jp0
121.81.29.127121-81-29-127f1.shg1.eonet.ne.jp0
121.81.29.128121-81-29-128f1.shg1.eonet.ne.jp0
121.81.29.129121-81-29-129f1.shg1.eonet.ne.jp0
121.81.29.130121-81-29-130f1.shg1.eonet.ne.jp0
121.81.29.131121-81-29-131f1.shg1.eonet.ne.jp0
121.81.29.132121-81-29-132f1.shg1.eonet.ne.jp0
121.81.29.133121-81-29-133f1.shg1.eonet.ne.jp0
121.81.29.134121-81-29-134f1.shg1.eonet.ne.jp0
121.81.29.135121-81-29-135f1.shg1.eonet.ne.jp0
121.81.29.136121-81-29-136f1.shg1.eonet.ne.jp0
121.81.29.137121-81-29-137f1.shg1.eonet.ne.jp0
121.81.29.138121-81-29-138f1.shg1.eonet.ne.jp0
121.81.29.139121-81-29-139f1.shg1.eonet.ne.jp0
121.81.29.140121-81-29-140f1.shg1.eonet.ne.jp0
121.81.29.141121-81-29-141f1.shg1.eonet.ne.jp0
121.81.29.142121-81-29-142f1.shg1.eonet.ne.jp0
121.81.29.143121-81-29-143f1.shg1.eonet.ne.jp0
121.81.29.144121-81-29-144f1.shg1.eonet.ne.jp0
121.81.29.145121-81-29-145f1.shg1.eonet.ne.jp0
121.81.29.146121-81-29-146f1.shg1.eonet.ne.jp0
121.81.29.147121-81-29-147f1.shg1.eonet.ne.jp0
121.81.29.148121-81-29-148f1.shg1.eonet.ne.jp0
121.81.29.149121-81-29-149f1.shg1.eonet.ne.jp0
121.81.29.150121-81-29-150f1.shg1.eonet.ne.jp0
121.81.29.151121-81-29-151f1.shg1.eonet.ne.jp0
121.81.29.152121-81-29-152f1.shg1.eonet.ne.jp0
121.81.29.153121-81-29-153f1.shg1.eonet.ne.jp0
121.81.29.154121-81-29-154f1.shg1.eonet.ne.jp0
121.81.29.155121-81-29-155f1.shg1.eonet.ne.jp0
121.81.29.156121-81-29-156f1.shg1.eonet.ne.jp0
121.81.29.157121-81-29-157f1.shg1.eonet.ne.jp0
121.81.29.158121-81-29-158f1.shg1.eonet.ne.jp0
121.81.29.159121-81-29-159f1.shg1.eonet.ne.jp0
121.81.29.160121-81-29-160f1.shg1.eonet.ne.jp0
121.81.29.161121-81-29-161f1.shg1.eonet.ne.jp0
121.81.29.162121-81-29-162f1.shg1.eonet.ne.jp0
121.81.29.163121-81-29-163f1.shg1.eonet.ne.jp0
121.81.29.164121-81-29-164f1.shg1.eonet.ne.jp0
121.81.29.165121-81-29-165f1.shg1.eonet.ne.jp0
121.81.29.166121-81-29-166f1.shg1.eonet.ne.jp0
121.81.29.167121-81-29-167f1.shg1.eonet.ne.jp0
121.81.29.168121-81-29-168f1.shg1.eonet.ne.jp0
121.81.29.169121-81-29-169f1.shg1.eonet.ne.jp0
121.81.29.170121-81-29-170f1.shg1.eonet.ne.jp0
121.81.29.171121-81-29-171f1.shg1.eonet.ne.jp0
121.81.29.172121-81-29-172f1.shg1.eonet.ne.jp0
121.81.29.173121-81-29-173f1.shg1.eonet.ne.jp0
121.81.29.174121-81-29-174f1.shg1.eonet.ne.jp0
121.81.29.175121-81-29-175f1.shg1.eonet.ne.jp0
121.81.29.176121-81-29-176f1.shg1.eonet.ne.jp0
121.81.29.177121-81-29-177f1.shg1.eonet.ne.jp0
121.81.29.178121-81-29-178f1.shg1.eonet.ne.jp0
121.81.29.179121-81-29-179f1.shg1.eonet.ne.jp0
121.81.29.180121-81-29-180f1.shg1.eonet.ne.jp0
121.81.29.181121-81-29-181f1.shg1.eonet.ne.jp0
121.81.29.182121-81-29-182f1.shg1.eonet.ne.jp0
121.81.29.183121-81-29-183f1.shg1.eonet.ne.jp0
121.81.29.184121-81-29-184f1.shg1.eonet.ne.jp0
121.81.29.185121-81-29-185f1.shg1.eonet.ne.jp0
121.81.29.186121-81-29-186f1.shg1.eonet.ne.jp0
121.81.29.187121-81-29-187f1.shg1.eonet.ne.jp0
121.81.29.188121-81-29-188f1.shg1.eonet.ne.jp0
121.81.29.189121-81-29-189f1.shg1.eonet.ne.jp0
121.81.29.190121-81-29-190f1.shg1.eonet.ne.jp0
121.81.29.191121-81-29-191f1.shg1.eonet.ne.jp0
121.81.29.192121-81-29-192f1.shg1.eonet.ne.jp0
121.81.29.193121-81-29-193f1.shg1.eonet.ne.jp0
121.81.29.194121-81-29-194f1.shg1.eonet.ne.jp0
121.81.29.195121-81-29-195f1.shg1.eonet.ne.jp0
121.81.29.196121-81-29-196f1.shg1.eonet.ne.jp0
121.81.29.197121-81-29-197f1.shg1.eonet.ne.jp0
121.81.29.198121-81-29-198f1.shg1.eonet.ne.jp0
121.81.29.199121-81-29-199f1.shg1.eonet.ne.jp0
121.81.29.200121-81-29-200f1.shg1.eonet.ne.jp0
121.81.29.201121-81-29-201f1.shg1.eonet.ne.jp0
121.81.29.202121-81-29-202f1.shg1.eonet.ne.jp0
121.81.29.203121-81-29-203f1.shg1.eonet.ne.jp0
121.81.29.204121-81-29-204f1.shg1.eonet.ne.jp0
121.81.29.205121-81-29-205f1.shg1.eonet.ne.jp0
121.81.29.206121-81-29-206f1.shg1.eonet.ne.jp0
121.81.29.207121-81-29-207f1.shg1.eonet.ne.jp0
121.81.29.208121-81-29-208f1.shg1.eonet.ne.jp0
121.81.29.209121-81-29-209f1.shg1.eonet.ne.jp0
121.81.29.210121-81-29-210f1.shg1.eonet.ne.jp0
121.81.29.211121-81-29-211f1.shg1.eonet.ne.jp0
121.81.29.212121-81-29-212f1.shg1.eonet.ne.jp0
121.81.29.213121-81-29-213f1.shg1.eonet.ne.jp0
121.81.29.214121-81-29-214f1.shg1.eonet.ne.jp0
121.81.29.215121-81-29-215f1.shg1.eonet.ne.jp0
121.81.29.216121-81-29-216f1.shg1.eonet.ne.jp0
121.81.29.217121-81-29-217f1.shg1.eonet.ne.jp0
121.81.29.218121-81-29-218f1.shg1.eonet.ne.jp0
121.81.29.219121-81-29-219f1.shg1.eonet.ne.jp0
121.81.29.220121-81-29-220f1.shg1.eonet.ne.jp0
121.81.29.221121-81-29-221f1.shg1.eonet.ne.jp0
121.81.29.222121-81-29-222f1.shg1.eonet.ne.jp0
121.81.29.223121-81-29-223f1.shg1.eonet.ne.jp0
121.81.29.224121-81-29-224f1.shg1.eonet.ne.jp0
121.81.29.225121-81-29-225f1.shg1.eonet.ne.jp0
121.81.29.226121-81-29-226f1.shg1.eonet.ne.jp0
121.81.29.227121-81-29-227f1.shg1.eonet.ne.jp0
121.81.29.228121-81-29-228f1.shg1.eonet.ne.jp0
121.81.29.229121-81-29-229f1.shg1.eonet.ne.jp0
121.81.29.230121-81-29-230f1.shg1.eonet.ne.jp0
121.81.29.231121-81-29-231f1.shg1.eonet.ne.jp0
121.81.29.232121-81-29-232f1.shg1.eonet.ne.jp0
121.81.29.233121-81-29-233f1.shg1.eonet.ne.jp0
121.81.29.234121-81-29-234f1.shg1.eonet.ne.jp0
121.81.29.235121-81-29-235f1.shg1.eonet.ne.jp0
121.81.29.236121-81-29-236f1.shg1.eonet.ne.jp0
121.81.29.237121-81-29-237f1.shg1.eonet.ne.jp0
121.81.29.238121-81-29-238f1.shg1.eonet.ne.jp0
121.81.29.239121-81-29-239f1.shg1.eonet.ne.jp0
121.81.29.240121-81-29-240f1.shg1.eonet.ne.jp0
121.81.29.241121-81-29-241f1.shg1.eonet.ne.jp0
121.81.29.242121-81-29-242f1.shg1.eonet.ne.jp0
121.81.29.243121-81-29-243f1.shg1.eonet.ne.jp0
121.81.29.244121-81-29-244f1.shg1.eonet.ne.jp0
121.81.29.245121-81-29-245f1.shg1.eonet.ne.jp0
121.81.29.246121-81-29-246f1.shg1.eonet.ne.jp0
121.81.29.247121-81-29-247f1.shg1.eonet.ne.jp0
121.81.29.248121-81-29-248f1.shg1.eonet.ne.jp0
121.81.29.249121-81-29-249f1.shg1.eonet.ne.jp0
121.81.29.250121-81-29-250f1.shg1.eonet.ne.jp0
121.81.29.251121-81-29-251f1.shg1.eonet.ne.jp0
121.81.29.252121-81-29-252f1.shg1.eonet.ne.jp0
121.81.29.253121-81-29-253f1.shg1.eonet.ne.jp0
121.81.29.254121-81-29-254f1.shg1.eonet.ne.jp0
121.81.29.255121-81-29-255f1.shg1.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 -f3 121.81.29.41
traceroute to 121.81.29.41 (121.81.29.41): 64 hops max, 52 byte packets
3 [AS16509] 99.83.70.48 153.587 ms
4 [AS16509] 99.83.70.49 0.921 ms
5 [AS17511] 128.22.13.234 3.653 ms
7 [AS17511] 121.81.29.41 3.099 ms
Measurement taken from  IPinfo ProbeNet in Osaka, JP
On