Summary
| ASN | AS20115 Charter Communications LLC |
| BGP | 68.185.160.0/19 |
| IPs with RDNS | 256 |
| Hosted Domains | 0 |
| Pingable IPs | 39 |
| Router IPs | 3 |
| 68.185.163.0 | syn-068-185-163-000.biz.spectrum.com | 0 |  | |
| 68.185.163.1 | syn-068-185-163-001.biz.spectrum.com | 0 |  | |
| 68.185.163.2 | syn-068-185-163-002.biz.spectrum.com | 0 | | |
| 68.185.163.3 | syn-068-185-163-003.biz.spectrum.com | 0 | | |
| 68.185.163.4 | syn-068-185-163-004.biz.spectrum.com | 0 | | |
| 68.185.163.5 | syn-068-185-163-005.biz.spectrum.com | 0 | | |
| 68.185.163.6 | syn-068-185-163-006.biz.spectrum.com | 0 | | |
| 68.185.163.7 | syn-068-185-163-007.biz.spectrum.com | 0 | | |
| 68.185.163.8 | syn-068-185-163-008.biz.spectrum.com | 0 | | |
| 68.185.163.9 | syn-068-185-163-009.biz.spectrum.com | 0 | | |
| 68.185.163.10 | syn-068-185-163-010.biz.spectrum.com | 0 | | |
| 68.185.163.11 | syn-068-185-163-011.biz.spectrum.com | 0 | | |
| 68.185.163.12 | syn-068-185-163-012.biz.spectrum.com | 0 | | |
| 68.185.163.13 | syn-068-185-163-013.biz.spectrum.com | 0 | | |
| 68.185.163.14 | syn-068-185-163-014.biz.spectrum.com | 0 | | |
| 68.185.163.15 | syn-068-185-163-015.biz.spectrum.com | 0 | | |
| 68.185.163.16 | syn-068-185-163-016.biz.spectrum.com | 0 | | |
| 68.185.163.17 | syn-068-185-163-017.biz.spectrum.com | 0 | | |
| 68.185.163.18 | syn-068-185-163-018.biz.spectrum.com | 0 | | |
| 68.185.163.19 | syn-068-185-163-019.biz.spectrum.com | 0 | | |
| 68.185.163.20 | syn-068-185-163-020.biz.spectrum.com | 0 | | |
| 68.185.163.21 | syn-068-185-163-021.biz.spectrum.com | 0 | | |
| 68.185.163.22 | syn-068-185-163-022.biz.spectrum.com | 0 | | |
| 68.185.163.23 | syn-068-185-163-023.biz.spectrum.com | 0 | | |
| 68.185.163.24 | syn-068-185-163-024.biz.spectrum.com | 0 | | |
| 68.185.163.25 | syn-068-185-163-025.biz.spectrum.com | 0 | | |
| 68.185.163.26 | syn-068-185-163-026.biz.spectrum.com | 0 | | |
| 68.185.163.27 | syn-068-185-163-027.biz.spectrum.com | 0 | | |
| 68.185.163.28 | syn-068-185-163-028.biz.spectrum.com | 0 | | |
| 68.185.163.29 | syn-068-185-163-029.biz.spectrum.com | 0 | | |
| 68.185.163.30 | syn-068-185-163-030.biz.spectrum.com | 0 | | |
| 68.185.163.31 | syn-068-185-163-031.biz.spectrum.com | 0 | | |
| 68.185.163.32 | syn-068-185-163-032.biz.spectrum.com | 0 | | |
| 68.185.163.33 | syn-068-185-163-033.biz.spectrum.com | 0 | | |
| 68.185.163.34 | syn-068-185-163-034.biz.spectrum.com | 0 | | |
| 68.185.163.35 | syn-068-185-163-035.biz.spectrum.com | 0 | | |
| 68.185.163.36 | syn-068-185-163-036.biz.spectrum.com | 0 | | |
| 68.185.163.37 | syn-068-185-163-037.biz.spectrum.com | 0 | | |
| 68.185.163.38 | syn-068-185-163-038.biz.spectrum.com | 0 | | |
| 68.185.163.39 | syn-068-185-163-039.biz.spectrum.com | 0 | | |
| 68.185.163.40 | syn-068-185-163-040.biz.spectrum.com | 0 | | |
| 68.185.163.41 | syn-068-185-163-041.biz.spectrum.com | 0 | | |
| 68.185.163.42 | syn-068-185-163-042.biz.spectrum.com | 0 | | |
| 68.185.163.43 | syn-068-185-163-043.biz.spectrum.com | 0 | | |
| 68.185.163.44 | syn-068-185-163-044.biz.spectrum.com | 0 | | |
| 68.185.163.45 | syn-068-185-163-045.biz.spectrum.com | 0 | | |
| 68.185.163.46 | syn-068-185-163-046.biz.spectrum.com | 0 | | |
| 68.185.163.47 | syn-068-185-163-047.biz.spectrum.com | 0 | | |
| 68.185.163.48 | syn-068-185-163-048.biz.spectrum.com | 0 | | |
| 68.185.163.49 | syn-068-185-163-049.biz.spectrum.com | 0 | | |
| 68.185.163.50 | syn-068-185-163-050.biz.spectrum.com | 0 | | |
| 68.185.163.51 | syn-068-185-163-051.biz.spectrum.com | 0 | | |
| 68.185.163.52 | syn-068-185-163-052.biz.spectrum.com | 0 | | |
| 68.185.163.53 | syn-068-185-163-053.biz.spectrum.com | 0 | | |
| 68.185.163.54 | syn-068-185-163-054.biz.spectrum.com | 0 | | |
| 68.185.163.55 | syn-068-185-163-055.biz.spectrum.com | 0 | | |
| 68.185.163.56 | syn-068-185-163-056.biz.spectrum.com | 0 | | |
| 68.185.163.57 | syn-068-185-163-057.biz.spectrum.com | 0 | | |
| 68.185.163.58 | syn-068-185-163-058.biz.spectrum.com | 0 | | |
| 68.185.163.59 | syn-068-185-163-059.biz.spectrum.com | 0 | | |
| 68.185.163.60 | syn-068-185-163-060.biz.spectrum.com | 0 | | |
| 68.185.163.61 | syn-068-185-163-061.biz.spectrum.com | 0 | | |
| 68.185.163.62 | syn-068-185-163-062.biz.spectrum.com | 0 | | |
| 68.185.163.63 | syn-068-185-163-063.biz.spectrum.com | 0 | | |
| 68.185.163.64 | syn-068-185-163-064.biz.spectrum.com | 0 | | |
| 68.185.163.65 | syn-068-185-163-065.biz.spectrum.com | 0 | | |
| 68.185.163.66 | syn-068-185-163-066.biz.spectrum.com | 0 | | |
| 68.185.163.67 | syn-068-185-163-067.biz.spectrum.com | 0 | | |
| 68.185.163.68 | syn-068-185-163-068.biz.spectrum.com | 0 | | |
| 68.185.163.69 | syn-068-185-163-069.biz.spectrum.com | 0 | | |
| 68.185.163.70 | syn-068-185-163-070.biz.spectrum.com | 0 | | |
| 68.185.163.71 | syn-068-185-163-071.biz.spectrum.com | 0 | | |
| 68.185.163.72 | syn-068-185-163-072.biz.spectrum.com | 0 | | |
| 68.185.163.73 | syn-068-185-163-073.biz.spectrum.com | 0 | | |
| 68.185.163.74 | syn-068-185-163-074.biz.spectrum.com | 0 | | |
| 68.185.163.75 | syn-068-185-163-075.biz.spectrum.com | 0 | | |
| 68.185.163.76 | syn-068-185-163-076.biz.spectrum.com | 0 | | |
| 68.185.163.77 | syn-068-185-163-077.biz.spectrum.com | 0 | | |
| 68.185.163.78 | syn-068-185-163-078.biz.spectrum.com | 0 | | |
| 68.185.163.79 | syn-068-185-163-079.biz.spectrum.com | 0 | | |
| 68.185.163.80 | syn-068-185-163-080.biz.spectrum.com | 0 | | |
| 68.185.163.81 | syn-068-185-163-081.biz.spectrum.com | 0 | | |
| 68.185.163.82 | syn-068-185-163-082.biz.spectrum.com | 0 | | |
| 68.185.163.83 | syn-068-185-163-083.biz.spectrum.com | 0 | | |
| 68.185.163.84 | syn-068-185-163-084.biz.spectrum.com | 0 | | |
| 68.185.163.85 | syn-068-185-163-085.biz.spectrum.com | 0 | | |
| 68.185.163.86 | syn-068-185-163-086.biz.spectrum.com | 0 | | |
| 68.185.163.87 | syn-068-185-163-087.biz.spectrum.com | 0 | | |
| 68.185.163.88 | syn-068-185-163-088.biz.spectrum.com | 0 | | |
| 68.185.163.89 | syn-068-185-163-089.biz.spectrum.com | 0 | | |
| 68.185.163.90 | syn-068-185-163-090.biz.spectrum.com | 0 | | |
| 68.185.163.91 | syn-068-185-163-091.biz.spectrum.com | 0 | | |
| 68.185.163.92 | syn-068-185-163-092.biz.spectrum.com | 0 | | |
| 68.185.163.93 | syn-068-185-163-093.biz.spectrum.com | 0 | | |
| 68.185.163.94 | syn-068-185-163-094.biz.spectrum.com | 0 | | |
| 68.185.163.95 | syn-068-185-163-095.biz.spectrum.com | 0 | | |
| 68.185.163.96 | syn-068-185-163-096.biz.spectrum.com | 0 | | |
| 68.185.163.97 | syn-068-185-163-097.biz.spectrum.com | 0 | | |
| 68.185.163.98 | syn-068-185-163-098.biz.spectrum.com | 0 | | |
| 68.185.163.99 | syn-068-185-163-099.biz.spectrum.com | 0 | | |
| 68.185.163.100 | syn-068-185-163-100.biz.spectrum.com | 0 | | |
| 68.185.163.101 | syn-068-185-163-101.biz.spectrum.com | 0 | | |
| 68.185.163.102 | syn-068-185-163-102.biz.spectrum.com | 0 | | |
| 68.185.163.103 | syn-068-185-163-103.biz.spectrum.com | 0 | | |
| 68.185.163.104 | syn-068-185-163-104.biz.spectrum.com | 0 | | |
| 68.185.163.105 | syn-068-185-163-105.biz.spectrum.com | 0 | | |
| 68.185.163.106 | syn-068-185-163-106.biz.spectrum.com | 0 | | |
| 68.185.163.107 | syn-068-185-163-107.biz.spectrum.com | 0 | | |
| 68.185.163.108 | syn-068-185-163-108.biz.spectrum.com | 0 | | |
| 68.185.163.109 | syn-068-185-163-109.biz.spectrum.com | 0 | | |
| 68.185.163.110 | syn-068-185-163-110.biz.spectrum.com | 0 | | |
| 68.185.163.111 | syn-068-185-163-111.biz.spectrum.com | 0 | | |
| 68.185.163.112 | syn-068-185-163-112.biz.spectrum.com | 0 | | |
| 68.185.163.113 | syn-068-185-163-113.biz.spectrum.com | 0 | | |
| 68.185.163.114 | syn-068-185-163-114.biz.spectrum.com | 0 | | |
| 68.185.163.115 | syn-068-185-163-115.biz.spectrum.com | 0 | | |
| 68.185.163.116 | syn-068-185-163-116.biz.spectrum.com | 0 | | |
| 68.185.163.117 | syn-068-185-163-117.biz.spectrum.com | 0 | | |
| 68.185.163.118 | syn-068-185-163-118.biz.spectrum.com | 0 | | |
| 68.185.163.119 | syn-068-185-163-119.biz.spectrum.com | 0 | | |
| 68.185.163.120 | syn-068-185-163-120.biz.spectrum.com | 0 | | |
| 68.185.163.121 | syn-068-185-163-121.biz.spectrum.com | 0 | | |
| 68.185.163.122 | syn-068-185-163-122.biz.spectrum.com | 0 | | |
| 68.185.163.123 | syn-068-185-163-123.biz.spectrum.com | 0 | | |
| 68.185.163.124 | syn-068-185-163-124.biz.spectrum.com | 0 | | |
| 68.185.163.125 | syn-068-185-163-125.biz.spectrum.com | 0 | | |
| 68.185.163.126 | syn-068-185-163-126.biz.spectrum.com | 0 | | |
| 68.185.163.127 | syn-068-185-163-127.biz.spectrum.com | 0 | | |
| 68.185.163.128 | syn-068-185-163-128.biz.spectrum.com | 0 | | |
| 68.185.163.129 | syn-068-185-163-129.biz.spectrum.com | 0 | | |
| 68.185.163.130 | syn-068-185-163-130.biz.spectrum.com | 0 | | |
| 68.185.163.131 | syn-068-185-163-131.biz.spectrum.com | 0 | | |
| 68.185.163.132 | syn-068-185-163-132.biz.spectrum.com | 0 | | |
| 68.185.163.133 | syn-068-185-163-133.biz.spectrum.com | 0 | | |
| 68.185.163.134 | syn-068-185-163-134.biz.spectrum.com | 0 | | |
| 68.185.163.135 | syn-068-185-163-135.biz.spectrum.com | 0 | | |
| 68.185.163.136 | syn-068-185-163-136.biz.spectrum.com | 0 | | |
| 68.185.163.137 | syn-068-185-163-137.biz.spectrum.com | 0 | | |
| 68.185.163.138 | syn-068-185-163-138.biz.spectrum.com | 0 | | |
| 68.185.163.139 | syn-068-185-163-139.biz.spectrum.com | 0 | | |
| 68.185.163.140 | syn-068-185-163-140.biz.spectrum.com | 0 | | |
| 68.185.163.141 | syn-068-185-163-141.biz.spectrum.com | 0 | | |
| 68.185.163.142 | syn-068-185-163-142.biz.spectrum.com | 0 | | |
| 68.185.163.143 | syn-068-185-163-143.biz.spectrum.com | 0 | | |
| 68.185.163.144 | syn-068-185-163-144.biz.spectrum.com | 0 | | |
| 68.185.163.145 | syn-068-185-163-145.biz.spectrum.com | 0 | | |
| 68.185.163.146 | syn-068-185-163-146.biz.spectrum.com | 0 | | |
| 68.185.163.147 | syn-068-185-163-147.biz.spectrum.com | 0 | | |
| 68.185.163.148 | syn-068-185-163-148.biz.spectrum.com | 0 | | |
| 68.185.163.149 | syn-068-185-163-149.biz.spectrum.com | 0 | | |
| 68.185.163.150 | syn-068-185-163-150.biz.spectrum.com | 0 | | |
| 68.185.163.151 | syn-068-185-163-151.biz.spectrum.com | 0 | | |
| 68.185.163.152 | syn-068-185-163-152.biz.spectrum.com | 0 | | |
| 68.185.163.153 | syn-068-185-163-153.biz.spectrum.com | 0 | | |
| 68.185.163.154 | syn-068-185-163-154.biz.spectrum.com | 0 | | |
| 68.185.163.155 | syn-068-185-163-155.biz.spectrum.com | 0 | | |
| 68.185.163.156 | syn-068-185-163-156.biz.spectrum.com | 0 | | |
| 68.185.163.157 | syn-068-185-163-157.biz.spectrum.com | 0 | | |
| 68.185.163.158 | syn-068-185-163-158.biz.spectrum.com | 0 | | |
| 68.185.163.159 | syn-068-185-163-159.biz.spectrum.com | 0 | | |
| 68.185.163.160 | syn-068-185-163-160.biz.spectrum.com | 0 | | |
| 68.185.163.161 | syn-068-185-163-161.biz.spectrum.com | 0 | | |
| 68.185.163.162 | syn-068-185-163-162.biz.spectrum.com | 0 | | |
| 68.185.163.163 | syn-068-185-163-163.biz.spectrum.com | 0 | | |
| 68.185.163.164 | syn-068-185-163-164.biz.spectrum.com | 0 | | |
| 68.185.163.165 | syn-068-185-163-165.biz.spectrum.com | 0 | | |
| 68.185.163.166 | syn-068-185-163-166.biz.spectrum.com | 0 | | |
| 68.185.163.167 | syn-068-185-163-167.biz.spectrum.com | 0 | | |
| 68.185.163.168 | syn-068-185-163-168.biz.spectrum.com | 0 | | |
| 68.185.163.169 | syn-068-185-163-169.biz.spectrum.com | 0 | | |
| 68.185.163.170 | syn-068-185-163-170.biz.spectrum.com | 0 | | |
| 68.185.163.171 | syn-068-185-163-171.biz.spectrum.com | 0 | | |
| 68.185.163.172 | syn-068-185-163-172.biz.spectrum.com | 0 | | |
| 68.185.163.173 | syn-068-185-163-173.biz.spectrum.com | 0 | | |
| 68.185.163.174 | syn-068-185-163-174.biz.spectrum.com | 0 | | |
| 68.185.163.175 | syn-068-185-163-175.biz.spectrum.com | 0 | | |
| 68.185.163.176 | syn-068-185-163-176.biz.spectrum.com | 0 | | |
| 68.185.163.177 | syn-068-185-163-177.biz.spectrum.com | 0 | | |
| 68.185.163.178 | syn-068-185-163-178.biz.spectrum.com | 0 | | |
| 68.185.163.179 | syn-068-185-163-179.biz.spectrum.com | 0 | | |
| 68.185.163.180 | syn-068-185-163-180.biz.spectrum.com | 0 | | |
| 68.185.163.181 | syn-068-185-163-181.biz.spectrum.com | 0 | | |
| 68.185.163.182 | syn-068-185-163-182.biz.spectrum.com | 0 | | |
| 68.185.163.183 | syn-068-185-163-183.biz.spectrum.com | 0 | | |
| 68.185.163.184 | syn-068-185-163-184.biz.spectrum.com | 0 | | |
| 68.185.163.185 | syn-068-185-163-185.biz.spectrum.com | 0 | | |
| 68.185.163.186 | syn-068-185-163-186.biz.spectrum.com | 0 | | |
| 68.185.163.187 | syn-068-185-163-187.biz.spectrum.com | 0 | | |
| 68.185.163.188 | syn-068-185-163-188.biz.spectrum.com | 0 | | |
| 68.185.163.189 | syn-068-185-163-189.biz.spectrum.com | 0 | | |
| 68.185.163.190 | syn-068-185-163-190.biz.spectrum.com | 0 | | |
| 68.185.163.191 | syn-068-185-163-191.biz.spectrum.com | 0 | | |
| 68.185.163.192 | syn-068-185-163-192.biz.spectrum.com | 0 | | |
| 68.185.163.193 | syn-068-185-163-193.biz.spectrum.com | 0 | | |
| 68.185.163.194 | syn-068-185-163-194.biz.spectrum.com | 0 | | |
| 68.185.163.195 | syn-068-185-163-195.biz.spectrum.com | 0 | | |
| 68.185.163.196 | syn-068-185-163-196.biz.spectrum.com | 0 | | |
| 68.185.163.197 | syn-068-185-163-197.biz.spectrum.com | 0 | | |
| 68.185.163.198 | syn-068-185-163-198.biz.spectrum.com | 0 | | |
| 68.185.163.199 | syn-068-185-163-199.biz.spectrum.com | 0 | | |
| 68.185.163.200 | syn-068-185-163-200.biz.spectrum.com | 0 | | |
| 68.185.163.201 | syn-068-185-163-201.biz.spectrum.com | 0 | | |
| 68.185.163.202 | syn-068-185-163-202.biz.spectrum.com | 0 | | |
| 68.185.163.203 | syn-068-185-163-203.biz.spectrum.com | 0 | | |
| 68.185.163.204 | syn-068-185-163-204.biz.spectrum.com | 0 | | |
| 68.185.163.205 | syn-068-185-163-205.biz.spectrum.com | 0 | | |
| 68.185.163.206 | syn-068-185-163-206.biz.spectrum.com | 0 | | |
| 68.185.163.207 | syn-068-185-163-207.biz.spectrum.com | 0 | | |
| 68.185.163.208 | syn-068-185-163-208.biz.spectrum.com | 0 | | |
| 68.185.163.209 | syn-068-185-163-209.biz.spectrum.com | 0 | | |
| 68.185.163.210 | syn-068-185-163-210.biz.spectrum.com | 0 | | |
| 68.185.163.211 | syn-068-185-163-211.biz.spectrum.com | 0 | | |
| 68.185.163.212 | syn-068-185-163-212.biz.spectrum.com | 0 | | |
| 68.185.163.213 | syn-068-185-163-213.biz.spectrum.com | 0 | | |
| 68.185.163.214 | syn-068-185-163-214.biz.spectrum.com | 0 | | |
| 68.185.163.215 | syn-068-185-163-215.biz.spectrum.com | 0 | | |
| 68.185.163.216 | syn-068-185-163-216.biz.spectrum.com | 0 | | |
| 68.185.163.217 | syn-068-185-163-217.biz.spectrum.com | 0 | | |
| 68.185.163.218 | syn-068-185-163-218.biz.spectrum.com | 0 | | |
| 68.185.163.219 | syn-068-185-163-219.biz.spectrum.com | 0 | | |
| 68.185.163.220 | syn-068-185-163-220.biz.spectrum.com | 0 | | |
| 68.185.163.221 | syn-068-185-163-221.biz.spectrum.com | 0 | | |
| 68.185.163.222 | syn-068-185-163-222.biz.spectrum.com | 0 | | |
| 68.185.163.223 | syn-068-185-163-223.biz.spectrum.com | 0 | | |
| 68.185.163.224 | syn-068-185-163-224.biz.spectrum.com | 0 | | |
| 68.185.163.225 | syn-068-185-163-225.biz.spectrum.com | 0 | | |
| 68.185.163.226 | syn-068-185-163-226.biz.spectrum.com | 0 | | |
| 68.185.163.227 | syn-068-185-163-227.biz.spectrum.com | 0 | | |
| 68.185.163.228 | syn-068-185-163-228.biz.spectrum.com | 0 | | |
| 68.185.163.229 | syn-068-185-163-229.biz.spectrum.com | 0 | | |
| 68.185.163.230 | syn-068-185-163-230.biz.spectrum.com | 0 | | |
| 68.185.163.231 | syn-068-185-163-231.biz.spectrum.com | 0 | | |
| 68.185.163.232 | syn-068-185-163-232.biz.spectrum.com | 0 | | |
| 68.185.163.233 | syn-068-185-163-233.biz.spectrum.com | 0 | | |
| 68.185.163.234 | syn-068-185-163-234.biz.spectrum.com | 0 | | |
| 68.185.163.235 | syn-068-185-163-235.biz.spectrum.com | 0 | | |
| 68.185.163.236 | syn-068-185-163-236.biz.spectrum.com | 0 | | |
| 68.185.163.237 | syn-068-185-163-237.biz.spectrum.com | 0 | | |
| 68.185.163.238 | syn-068-185-163-238.biz.spectrum.com | 0 | | |
| 68.185.163.239 | syn-068-185-163-239.biz.spectrum.com | 0 | | |
| 68.185.163.240 | syn-068-185-163-240.biz.spectrum.com | 0 | | |
| 68.185.163.241 | syn-068-185-163-241.biz.spectrum.com | 0 | | |
| 68.185.163.242 | syn-068-185-163-242.biz.spectrum.com | 0 | | |
| 68.185.163.243 | syn-068-185-163-243.biz.spectrum.com | 0 | | |
| 68.185.163.244 | syn-068-185-163-244.biz.spectrum.com | 0 | | |
| 68.185.163.245 | syn-068-185-163-245.biz.spectrum.com | 0 | | |
| 68.185.163.246 | syn-068-185-163-246.biz.spectrum.com | 0 | | |
| 68.185.163.247 | syn-068-185-163-247.biz.spectrum.com | 0 | | |
| 68.185.163.248 | syn-068-185-163-248.biz.spectrum.com | 0 | | |
| 68.185.163.249 | syn-068-185-163-249.biz.spectrum.com | 0 | | |
| 68.185.163.250 | syn-068-185-163-250.biz.spectrum.com | 0 | | |
| 68.185.163.251 | syn-068-185-163-251.biz.spectrum.com | 0 | | |
| 68.185.163.252 | syn-068-185-163-252.biz.spectrum.com | 0 | | |
| 68.185.163.253 | syn-068-185-163-253.biz.spectrum.com | 0 | | |
| 68.185.163.254 | syn-068-185-163-254.biz.spectrum.com | 0 | | |
| 68.185.163.255 | syn-068-185-163-255.biz.spectrum.com | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 68.185.163.33
traceroute to 68.185.163.33 (68.185.163.33): 64 hops max, 52 byte packets
Measurement taken from 
IPinfo ProbeNet in Milwaukee, US
IPinfo ProbeNet in Milwaukee, USOn