Summary
| ASN | AS17698 COMMUNITY NETWORK CENTER INCORPORATED. |
| BGP | 221.121.240.0/20 |
| IPs with RDNS | 254 |
| Hosted Domains | 0 |
| Pingable IPs | 3 |
| Router IPs | 0 |
| 221.121.255.0 | — | 0 |  | |
| 221.121.255.1 | kc221-121-255-1.ccnw.ne.jp | 0 | | |
| 221.121.255.2 | kc221-121-255-2.ccnw.ne.jp | 0 | | |
| 221.121.255.3 | kc221-121-255-3.ccnw.ne.jp | 0 | | |
| 221.121.255.4 | kc221-121-255-4.ccnw.ne.jp | 0 | | |
| 221.121.255.5 | kc221-121-255-5.ccnw.ne.jp | 0 | | |
| 221.121.255.6 | kc221-121-255-6.ccnw.ne.jp | 0 | | |
| 221.121.255.7 | kc221-121-255-7.ccnw.ne.jp | 0 | | |
| 221.121.255.8 | kc221-121-255-8.ccnw.ne.jp | 0 | | |
| 221.121.255.9 | kc221-121-255-9.ccnw.ne.jp | 0 | | |
| 221.121.255.10 | kc221-121-255-10.ccnw.ne.jp | 0 | | |
| 221.121.255.11 | kc221-121-255-11.ccnw.ne.jp | 0 | | |
| 221.121.255.12 | kc221-121-255-12.ccnw.ne.jp | 0 | | |
| 221.121.255.13 | kc221-121-255-13.ccnw.ne.jp | 0 | | |
| 221.121.255.14 | kc221-121-255-14.ccnw.ne.jp | 0 | | |
| 221.121.255.15 | kc221-121-255-15.ccnw.ne.jp | 0 | | |
| 221.121.255.16 | kc221-121-255-16.ccnw.ne.jp | 0 | | |
| 221.121.255.17 | kc221-121-255-17.ccnw.ne.jp | 0 | | |
| 221.121.255.18 | kc221-121-255-18.ccnw.ne.jp | 0 | | |
| 221.121.255.19 | kc221-121-255-19.ccnw.ne.jp | 0 | | |
| 221.121.255.20 | kc221-121-255-20.ccnw.ne.jp | 0 | | |
| 221.121.255.21 | kc221-121-255-21.ccnw.ne.jp | 0 | | |
| 221.121.255.22 | kc221-121-255-22.ccnw.ne.jp | 0 | | |
| 221.121.255.23 | kc221-121-255-23.ccnw.ne.jp | 0 | | |
| 221.121.255.24 | kc221-121-255-24.ccnw.ne.jp | 0 | | |
| 221.121.255.25 | kc221-121-255-25.ccnw.ne.jp | 0 | | |
| 221.121.255.26 | kc221-121-255-26.ccnw.ne.jp | 0 | | |
| 221.121.255.27 | kc221-121-255-27.ccnw.ne.jp | 0 | | |
| 221.121.255.28 | kc221-121-255-28.ccnw.ne.jp | 0 | | |
| 221.121.255.29 | kc221-121-255-29.ccnw.ne.jp | 0 | | |
| 221.121.255.30 | kc221-121-255-30.ccnw.ne.jp | 0 | | |
| 221.121.255.31 | kc221-121-255-31.ccnw.ne.jp | 0 | | |
| 221.121.255.32 | kc221-121-255-32.ccnw.ne.jp | 0 | | |
| 221.121.255.33 | kc221-121-255-33.ccnw.ne.jp | 0 | | |
| 221.121.255.34 | kc221-121-255-34.ccnw.ne.jp | 0 | | |
| 221.121.255.35 | kc221-121-255-35.ccnw.ne.jp | 0 | | |
| 221.121.255.36 | kc221-121-255-36.ccnw.ne.jp | 0 | | |
| 221.121.255.37 | kc221-121-255-37.ccnw.ne.jp | 0 | | |
| 221.121.255.38 | kc221-121-255-38.ccnw.ne.jp | 0 | | |
| 221.121.255.39 | kc221-121-255-39.ccnw.ne.jp | 0 | | |
| 221.121.255.40 | kc221-121-255-40.ccnw.ne.jp | 0 | | |
| 221.121.255.41 | kc221-121-255-41.ccnw.ne.jp | 0 | | |
| 221.121.255.42 | kc221-121-255-42.ccnw.ne.jp | 0 | | |
| 221.121.255.43 | kc221-121-255-43.ccnw.ne.jp | 0 | | |
| 221.121.255.44 | kc221-121-255-44.ccnw.ne.jp | 0 | | |
| 221.121.255.45 | kc221-121-255-45.ccnw.ne.jp | 0 | | |
| 221.121.255.46 | kc221-121-255-46.ccnw.ne.jp | 0 | | |
| 221.121.255.47 | kc221-121-255-47.ccnw.ne.jp | 0 | | |
| 221.121.255.48 | kc221-121-255-48.ccnw.ne.jp | 0 | | |
| 221.121.255.49 | kc221-121-255-49.ccnw.ne.jp | 0 | | |
| 221.121.255.50 | kc221-121-255-50.ccnw.ne.jp | 0 | | |
| 221.121.255.51 | kc221-121-255-51.ccnw.ne.jp | 0 | | |
| 221.121.255.52 | kc221-121-255-52.ccnw.ne.jp | 0 | | |
| 221.121.255.53 | kc221-121-255-53.ccnw.ne.jp | 0 | | |
| 221.121.255.54 | kc221-121-255-54.ccnw.ne.jp | 0 | | |
| 221.121.255.55 | kc221-121-255-55.ccnw.ne.jp | 0 | | |
| 221.121.255.56 | kc221-121-255-56.ccnw.ne.jp | 0 | | |
| 221.121.255.57 | kc221-121-255-57.ccnw.ne.jp | 0 | | |
| 221.121.255.58 | kc221-121-255-58.ccnw.ne.jp | 0 | | |
| 221.121.255.59 | kc221-121-255-59.ccnw.ne.jp | 0 | | |
| 221.121.255.60 | kc221-121-255-60.ccnw.ne.jp | 0 | | |
| 221.121.255.61 | kc221-121-255-61.ccnw.ne.jp | 0 | | |
| 221.121.255.62 | kc221-121-255-62.ccnw.ne.jp | 0 | | |
| 221.121.255.63 | kc221-121-255-63.ccnw.ne.jp | 0 | | |
| 221.121.255.64 | kc221-121-255-64.ccnw.ne.jp | 0 | | |
| 221.121.255.65 | kc221-121-255-65.ccnw.ne.jp | 0 | | |
| 221.121.255.66 | kc221-121-255-66.ccnw.ne.jp | 0 | | |
| 221.121.255.67 | kc221-121-255-67.ccnw.ne.jp | 0 |  | |
| 221.121.255.68 | kc221-121-255-68.ccnw.ne.jp | 0 | | |
| 221.121.255.69 | kc221-121-255-69.ccnw.ne.jp | 0 | | |
| 221.121.255.70 | kc221-121-255-70.ccnw.ne.jp | 0 | | |
| 221.121.255.71 | kc221-121-255-71.ccnw.ne.jp | 0 | | |
| 221.121.255.72 | kc221-121-255-72.ccnw.ne.jp | 0 | | |
| 221.121.255.73 | kc221-121-255-73.ccnw.ne.jp | 0 | | |
| 221.121.255.74 | kc221-121-255-74.ccnw.ne.jp | 0 | | |
| 221.121.255.75 | kc221-121-255-75.ccnw.ne.jp | 0 | | |
| 221.121.255.76 | kc221-121-255-76.ccnw.ne.jp | 0 | | |
| 221.121.255.77 | kc221-121-255-77.ccnw.ne.jp | 0 | | |
| 221.121.255.78 | kc221-121-255-78.ccnw.ne.jp | 0 | | |
| 221.121.255.79 | kc221-121-255-79.ccnw.ne.jp | 0 | | |
| 221.121.255.80 | kc221-121-255-80.ccnw.ne.jp | 0 | | |
| 221.121.255.81 | kc221-121-255-81.ccnw.ne.jp | 0 | | |
| 221.121.255.82 | kc221-121-255-82.ccnw.ne.jp | 0 | | |
| 221.121.255.83 | kc221-121-255-83.ccnw.ne.jp | 0 | | |
| 221.121.255.84 | kc221-121-255-84.ccnw.ne.jp | 0 | | |
| 221.121.255.85 | kc221-121-255-85.ccnw.ne.jp | 0 | | |
| 221.121.255.86 | kc221-121-255-86.ccnw.ne.jp | 0 | | |
| 221.121.255.87 | kc221-121-255-87.ccnw.ne.jp | 0 | | |
| 221.121.255.88 | kc221-121-255-88.ccnw.ne.jp | 0 | | |
| 221.121.255.89 | kc221-121-255-89.ccnw.ne.jp | 0 | | |
| 221.121.255.90 | kc221-121-255-90.ccnw.ne.jp | 0 | | |
| 221.121.255.91 | kc221-121-255-91.ccnw.ne.jp | 0 | | |
| 221.121.255.92 | kc221-121-255-92.ccnw.ne.jp | 0 | | |
| 221.121.255.93 | kc221-121-255-93.ccnw.ne.jp | 0 | | |
| 221.121.255.94 | kc221-121-255-94.ccnw.ne.jp | 0 | | |
| 221.121.255.95 | kc221-121-255-95.ccnw.ne.jp | 0 | | |
| 221.121.255.96 | kc221-121-255-96.ccnw.ne.jp | 0 | | |
| 221.121.255.97 | kc221-121-255-97.ccnw.ne.jp | 0 | | |
| 221.121.255.98 | kc221-121-255-98.ccnw.ne.jp | 0 | | |
| 221.121.255.99 | kc221-121-255-99.ccnw.ne.jp | 0 | | |
| 221.121.255.100 | kc221-121-255-100.ccnw.ne.jp | 0 | | |
| 221.121.255.101 | kc221-121-255-101.ccnw.ne.jp | 0 | | |
| 221.121.255.102 | kc221-121-255-102.ccnw.ne.jp | 0 | | |
| 221.121.255.103 | kc221-121-255-103.ccnw.ne.jp | 0 | | |
| 221.121.255.104 | kc221-121-255-104.ccnw.ne.jp | 0 | | |
| 221.121.255.105 | kc221-121-255-105.ccnw.ne.jp | 0 | | |
| 221.121.255.106 | kc221-121-255-106.ccnw.ne.jp | 0 | | |
| 221.121.255.107 | kc221-121-255-107.ccnw.ne.jp | 0 | | |
| 221.121.255.108 | kc221-121-255-108.ccnw.ne.jp | 0 | | |
| 221.121.255.109 | kc221-121-255-109.ccnw.ne.jp | 0 | | |
| 221.121.255.110 | kc221-121-255-110.ccnw.ne.jp | 0 | | |
| 221.121.255.111 | kc221-121-255-111.ccnw.ne.jp | 0 | | |
| 221.121.255.112 | kc221-121-255-112.ccnw.ne.jp | 0 | | |
| 221.121.255.113 | kc221-121-255-113.ccnw.ne.jp | 0 | | |
| 221.121.255.114 | kc221-121-255-114.ccnw.ne.jp | 0 | | |
| 221.121.255.115 | kc221-121-255-115.ccnw.ne.jp | 0 | | |
| 221.121.255.116 | kc221-121-255-116.ccnw.ne.jp | 0 | | |
| 221.121.255.117 | kc221-121-255-117.ccnw.ne.jp | 0 | | |
| 221.121.255.118 | kc221-121-255-118.ccnw.ne.jp | 0 | | |
| 221.121.255.119 | kc221-121-255-119.ccnw.ne.jp | 0 | | |
| 221.121.255.120 | kc221-121-255-120.ccnw.ne.jp | 0 | | |
| 221.121.255.121 | kc221-121-255-121.ccnw.ne.jp | 0 | | |
| 221.121.255.122 | kc221-121-255-122.ccnw.ne.jp | 0 | | |
| 221.121.255.123 | kc221-121-255-123.ccnw.ne.jp | 0 | | |
| 221.121.255.124 | kc221-121-255-124.ccnw.ne.jp | 0 | | |
| 221.121.255.125 | kc221-121-255-125.ccnw.ne.jp | 0 | | |
| 221.121.255.126 | kc221-121-255-126.ccnw.ne.jp | 0 | | |
| 221.121.255.127 | kc221-121-255-127.ccnw.ne.jp | 0 | | |
| 221.121.255.128 | kc221-121-255-128.ccnw.ne.jp | 0 | | |
| 221.121.255.129 | kc221-121-255-129.ccnw.ne.jp | 0 | | |
| 221.121.255.130 | kc221-121-255-130.ccnw.ne.jp | 0 | | |
| 221.121.255.131 | kc221-121-255-131.ccnw.ne.jp | 0 | | |
| 221.121.255.132 | kc221-121-255-132.ccnw.ne.jp | 0 | | |
| 221.121.255.133 | kc221-121-255-133.ccnw.ne.jp | 0 | | |
| 221.121.255.134 | kc221-121-255-134.ccnw.ne.jp | 0 | | |
| 221.121.255.135 | kc221-121-255-135.ccnw.ne.jp | 0 | | |
| 221.121.255.136 | kc221-121-255-136.ccnw.ne.jp | 0 | | |
| 221.121.255.137 | kc221-121-255-137.ccnw.ne.jp | 0 | | |
| 221.121.255.138 | kc221-121-255-138.ccnw.ne.jp | 0 | | |
| 221.121.255.139 | kc221-121-255-139.ccnw.ne.jp | 0 | | |
| 221.121.255.140 | kc221-121-255-140.ccnw.ne.jp | 0 | | |
| 221.121.255.141 | kc221-121-255-141.ccnw.ne.jp | 0 | | |
| 221.121.255.142 | kc221-121-255-142.ccnw.ne.jp | 0 | | |
| 221.121.255.143 | kc221-121-255-143.ccnw.ne.jp | 0 | | |
| 221.121.255.144 | kc221-121-255-144.ccnw.ne.jp | 0 | | |
| 221.121.255.145 | kc221-121-255-145.ccnw.ne.jp | 0 | | |
| 221.121.255.146 | kc221-121-255-146.ccnw.ne.jp | 0 | | |
| 221.121.255.147 | kc221-121-255-147.ccnw.ne.jp | 0 | | |
| 221.121.255.148 | kc221-121-255-148.ccnw.ne.jp | 0 | | |
| 221.121.255.149 | kc221-121-255-149.ccnw.ne.jp | 0 | | |
| 221.121.255.150 | kc221-121-255-150.ccnw.ne.jp | 0 | | |
| 221.121.255.151 | kc221-121-255-151.ccnw.ne.jp | 0 | | |
| 221.121.255.152 | kc221-121-255-152.ccnw.ne.jp | 0 | | |
| 221.121.255.153 | kc221-121-255-153.ccnw.ne.jp | 0 | | |
| 221.121.255.154 | kc221-121-255-154.ccnw.ne.jp | 0 | | |
| 221.121.255.155 | kc221-121-255-155.ccnw.ne.jp | 0 | | |
| 221.121.255.156 | kc221-121-255-156.ccnw.ne.jp | 0 | | |
| 221.121.255.157 | kc221-121-255-157.ccnw.ne.jp | 0 | | |
| 221.121.255.158 | kc221-121-255-158.ccnw.ne.jp | 0 | | |
| 221.121.255.159 | kc221-121-255-159.ccnw.ne.jp | 0 | | |
| 221.121.255.160 | kc221-121-255-160.ccnw.ne.jp | 0 | | |
| 221.121.255.161 | kc221-121-255-161.ccnw.ne.jp | 0 | | |
| 221.121.255.162 | kc221-121-255-162.ccnw.ne.jp | 0 | | |
| 221.121.255.163 | kc221-121-255-163.ccnw.ne.jp | 0 | | |
| 221.121.255.164 | kc221-121-255-164.ccnw.ne.jp | 0 | | |
| 221.121.255.165 | kc221-121-255-165.ccnw.ne.jp | 0 | | |
| 221.121.255.166 | kc221-121-255-166.ccnw.ne.jp | 0 | | |
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| 221.121.255.168 | kc221-121-255-168.ccnw.ne.jp | 0 | | |
| 221.121.255.169 | kc221-121-255-169.ccnw.ne.jp | 0 | | |
| 221.121.255.170 | kc221-121-255-170.ccnw.ne.jp | 0 | | |
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| 221.121.255.251 | kc221-121-255-251.ccnw.ne.jp | 0 | | |
| 221.121.255.252 | kc221-121-255-252.ccnw.ne.jp | 0 | | |
| 221.121.255.253 | kc221-121-255-253.ccnw.ne.jp | 0 | | |
| 221.121.255.254 | kc221-121-255-254.ccnw.ne.jp | 0 | | |
| 221.121.255.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f6 221.121.255.104
traceroute to 221.121.255.104 (221.121.255.104): 64 hops max, 52 byte packets
Measurement taken from 
IPinfo ProbeNet in Osaka, JP
IPinfo ProbeNet in Osaka, JPOn