Summary
| ASN | AS6128 Cablevision Systems Corp. |
| BGP | 47.20.0.0/14 |
| IPs with RDNS | 256 |
| Hosted Domains | 0 |
| Pingable IPs | 30 |
| Router IPs | 0 |
| 47.21.144.0 | ool-2f159000.static.optonline.net | 0 |  | |
| 47.21.144.1 | ool-2f159001.static.optonline.net | 0 | | |
| 47.21.144.2 | ool-2f159002.static.optonline.net | 0 | | |
| 47.21.144.3 | ool-2f159003.static.optonline.net | 0 | | |
| 47.21.144.4 | ool-2f159004.static.optonline.net | 0 | | |
| 47.21.144.5 | ool-2f159005.static.optonline.net | 0 | | |
| 47.21.144.6 | ool-2f159006.static.optonline.net | 0 | | |
| 47.21.144.7 | ool-2f159007.static.optonline.net | 0 | | |
| 47.21.144.8 | ool-2f159008.static.optonline.net | 0 | | |
| 47.21.144.9 | ool-2f159009.static.optonline.net | 0 | | |
| 47.21.144.10 | ool-2f15900a.static.optonline.net | 0 | | |
| 47.21.144.11 | ool-2f15900b.static.optonline.net | 0 | | |
| 47.21.144.12 | ool-2f15900c.static.optonline.net | 0 | | |
| 47.21.144.13 | ool-2f15900d.static.optonline.net | 0 | | |
| 47.21.144.14 | ool-2f15900e.static.optonline.net | 0 | | |
| 47.21.144.15 | ool-2f15900f.static.optonline.net | 0 | | |
| 47.21.144.16 | ool-2f159010.static.optonline.net | 0 | | |
| 47.21.144.17 | ool-2f159011.static.optonline.net | 0 | Ping | |
| 47.21.144.18 | ool-2f159012.static.optonline.net | 0 | Ping | |
| 47.21.144.19 | ool-2f159013.static.optonline.net | 0 | | |
| 47.21.144.20 | ool-2f159014.static.optonline.net | 0 | | |
| 47.21.144.21 | ool-2f159015.static.optonline.net | 0 | | |
| 47.21.144.22 | ool-2f159016.static.optonline.net | 0 | | |
| 47.21.144.23 | ool-2f159017.static.optonline.net | 0 | | |
| 47.21.144.24 | ool-2f159018.static.optonline.net | 0 | | |
| 47.21.144.25 | ool-2f159019.static.optonline.net | 0 | Ping | |
| 47.21.144.26 | ool-2f15901a.static.optonline.net | 0 | Ping | |
| 47.21.144.27 | ool-2f15901b.static.optonline.net | 0 | | |
| 47.21.144.28 | ool-2f15901c.static.optonline.net | 0 | | |
| 47.21.144.29 | ool-2f15901d.static.optonline.net | 0 | | |
| 47.21.144.30 | ool-2f15901e.static.optonline.net | 0 | | |
| 47.21.144.31 | ool-2f15901f.static.optonline.net | 0 | | |
| 47.21.144.32 | ool-2f159020.static.optonline.net | 0 | | |
| 47.21.144.33 | ool-2f159021.static.optonline.net | 0 | Ping | |
| 47.21.144.34 | ool-2f159022.static.optonline.net | 0 | | |
| 47.21.144.35 | ool-2f159023.static.optonline.net | 0 | | |
| 47.21.144.36 | ool-2f159024.static.optonline.net | 0 | | |
| 47.21.144.37 | ool-2f159025.static.optonline.net | 0 | | |
| 47.21.144.38 | ool-2f159026.static.optonline.net | 0 | | |
| 47.21.144.39 | ool-2f159027.static.optonline.net | 0 | | |
| 47.21.144.40 | ool-2f159028.static.optonline.net | 0 | | |
| 47.21.144.41 | ool-2f159029.static.optonline.net | 0 | | |
| 47.21.144.42 | ool-2f15902a.static.optonline.net | 0 | Ping | |
| 47.21.144.43 | ool-2f15902b.static.optonline.net | 0 | | |
| 47.21.144.44 | ool-2f15902c.static.optonline.net | 0 | | |
| 47.21.144.45 | ool-2f15902d.static.optonline.net | 0 | | |
| 47.21.144.46 | ool-2f15902e.static.optonline.net | 0 | | |
| 47.21.144.47 | ool-2f15902f.static.optonline.net | 0 | | |
| 47.21.144.48 | ool-2f159030.static.optonline.net | 0 | | |
| 47.21.144.49 | ool-2f159031.static.optonline.net | 0 | Ping | |
| 47.21.144.50 | ool-2f159032.static.optonline.net | 0 | | |
| 47.21.144.51 | ool-2f159033.static.optonline.net | 0 | | |
| 47.21.144.52 | ool-2f159034.static.optonline.net | 0 | | |
| 47.21.144.53 | ool-2f159035.static.optonline.net | 0 | | |
| 47.21.144.54 | ool-2f159036.static.optonline.net | 0 | | |
| 47.21.144.55 | ool-2f159037.static.optonline.net | 0 | | |
| 47.21.144.56 | ool-2f159038.static.optonline.net | 0 | | |
| 47.21.144.57 | ool-2f159039.static.optonline.net | 0 | | |
| 47.21.144.58 | ool-2f15903a.static.optonline.net | 0 | | |
| 47.21.144.59 | ool-2f15903b.static.optonline.net | 0 | | |
| 47.21.144.60 | ool-2f15903c.static.optonline.net | 0 | | |
| 47.21.144.61 | ool-2f15903d.static.optonline.net | 0 | | |
| 47.21.144.62 | ool-2f15903e.static.optonline.net | 0 | | |
| 47.21.144.63 | ool-2f15903f.static.optonline.net | 0 | | |
| 47.21.144.64 | ool-2f159040.static.optonline.net | 0 | | |
| 47.21.144.65 | ool-2f159041.static.optonline.net | 0 | | |
| 47.21.144.66 | ool-2f159042.static.optonline.net | 0 | | |
| 47.21.144.67 | ool-2f159043.static.optonline.net | 0 | | |
| 47.21.144.68 | ool-2f159044.static.optonline.net | 0 | | |
| 47.21.144.69 | ool-2f159045.static.optonline.net | 0 | | |
| 47.21.144.70 | ool-2f159046.static.optonline.net | 0 | | |
| 47.21.144.71 | ool-2f159047.static.optonline.net | 0 | | |
| 47.21.144.72 | ool-2f159048.static.optonline.net | 0 | | |
| 47.21.144.73 | ool-2f159049.static.optonline.net | 0 | | |
| 47.21.144.74 | ool-2f15904a.static.optonline.net | 0 | | |
| 47.21.144.75 | ool-2f15904b.static.optonline.net | 0 | Ping | |
| 47.21.144.76 | ool-2f15904c.static.optonline.net | 0 | | |
| 47.21.144.77 | ool-2f15904d.static.optonline.net | 0 | | |
| 47.21.144.78 | ool-2f15904e.static.optonline.net | 0 | | |
| 47.21.144.79 | ool-2f15904f.static.optonline.net | 0 | | |
| 47.21.144.80 | ool-2f159050.static.optonline.net | 0 | | |
| 47.21.144.81 | ool-2f159051.static.optonline.net | 0 | | |
| 47.21.144.82 | ool-2f159052.static.optonline.net | 0 | | |
| 47.21.144.83 | ool-2f159053.static.optonline.net | 0 | | |
| 47.21.144.84 | ool-2f159054.static.optonline.net | 0 | | |
| 47.21.144.85 | ool-2f159055.static.optonline.net | 0 | | |
| 47.21.144.86 | ool-2f159056.static.optonline.net | 0 | | |
| 47.21.144.87 | ool-2f159057.static.optonline.net | 0 | | |
| 47.21.144.88 | ool-2f159058.static.optonline.net | 0 | | |
| 47.21.144.89 | ool-2f159059.static.optonline.net | 0 | | |
| 47.21.144.90 | ool-2f15905a.static.optonline.net | 0 | | |
| 47.21.144.91 | ool-2f15905b.static.optonline.net | 0 | | |
| 47.21.144.92 | ool-2f15905c.static.optonline.net | 0 | | |
| 47.21.144.93 | ool-2f15905d.static.optonline.net | 0 | | |
| 47.21.144.94 | ool-2f15905e.static.optonline.net | 0 | | |
| 47.21.144.95 | ool-2f15905f.static.optonline.net | 0 | | |
| 47.21.144.96 | ool-2f159060.static.optonline.net | 0 | | |
| 47.21.144.97 | ool-2f159061.static.optonline.net | 0 | Ping | |
| 47.21.144.98 | ool-2f159062.static.optonline.net | 0 | | |
| 47.21.144.99 | ool-2f159063.static.optonline.net | 0 | | |
| 47.21.144.100 | ool-2f159064.static.optonline.net | 0 | | |
| 47.21.144.101 | ool-2f159065.static.optonline.net | 0 | | |
| 47.21.144.102 | ool-2f159066.static.optonline.net | 0 | | |
| 47.21.144.103 | ool-2f159067.static.optonline.net | 0 | | |
| 47.21.144.104 | ool-2f159068.static.optonline.net | 0 | | |
| 47.21.144.105 | ool-2f159069.static.optonline.net | 0 | | |
| 47.21.144.106 | ool-2f15906a.static.optonline.net | 0 | | |
| 47.21.144.107 | ool-2f15906b.static.optonline.net | 0 | | |
| 47.21.144.108 | ool-2f15906c.static.optonline.net | 0 | | |
| 47.21.144.109 | ool-2f15906d.static.optonline.net | 0 | Ping | |
| 47.21.144.110 | ool-2f15906e.static.optonline.net | 0 | | |
| 47.21.144.111 | ool-2f15906f.static.optonline.net | 0 | | |
| 47.21.144.112 | ool-2f159070.static.optonline.net | 0 | | |
| 47.21.144.113 | ool-2f159071.static.optonline.net | 0 | Ping | |
| 47.21.144.114 | ool-2f159072.static.optonline.net | 0 | | |
| 47.21.144.115 | ool-2f159073.static.optonline.net | 0 | | |
| 47.21.144.116 | ool-2f159074.static.optonline.net | 0 | | |
| 47.21.144.117 | ool-2f159075.static.optonline.net | 0 | | |
| 47.21.144.118 | ool-2f159076.static.optonline.net | 0 | | |
| 47.21.144.119 | ool-2f159077.static.optonline.net | 0 | | |
| 47.21.144.120 | ool-2f159078.static.optonline.net | 0 | | |
| 47.21.144.121 | ool-2f159079.static.optonline.net | 0 | Ping | |
| 47.21.144.122 | ool-2f15907a.static.optonline.net | 0 | | |
| 47.21.144.123 | ool-2f15907b.static.optonline.net | 0 | | |
| 47.21.144.124 | ool-2f15907c.static.optonline.net | 0 | | |
| 47.21.144.125 | ool-2f15907d.static.optonline.net | 0 | | |
| 47.21.144.126 | ool-2f15907e.static.optonline.net | 0 | | |
| 47.21.144.127 | ool-2f15907f.static.optonline.net | 0 | | |
| 47.21.144.128 | ool-2f159080.static.optonline.net | 0 | | |
| 47.21.144.129 | ool-2f159081.static.optonline.net | 0 | | |
| 47.21.144.130 | ool-2f159082.static.optonline.net | 0 | | |
| 47.21.144.131 | ool-2f159083.static.optonline.net | 0 | | |
| 47.21.144.132 | ool-2f159084.static.optonline.net | 0 | | |
| 47.21.144.133 | ool-2f159085.static.optonline.net | 0 | | |
| 47.21.144.134 | ool-2f159086.static.optonline.net | 0 | | |
| 47.21.144.135 | ool-2f159087.static.optonline.net | 0 | | |
| 47.21.144.136 | ool-2f159088.static.optonline.net | 0 | | |
| 47.21.144.137 | ool-2f159089.static.optonline.net | 0 | Ping | |
| 47.21.144.138 | ool-2f15908a.static.optonline.net | 0 | | |
| 47.21.144.139 | ool-2f15908b.static.optonline.net | 0 | | |
| 47.21.144.140 | ool-2f15908c.static.optonline.net | 0 | | |
| 47.21.144.141 | ool-2f15908d.static.optonline.net | 0 | | |
| 47.21.144.142 | ool-2f15908e.static.optonline.net | 0 | | |
| 47.21.144.143 | ool-2f15908f.static.optonline.net | 0 | | |
| 47.21.144.144 | ool-2f159090.static.optonline.net | 0 | | |
| 47.21.144.145 | ool-2f159091.static.optonline.net | 0 | | |
| 47.21.144.146 | ool-2f159092.static.optonline.net | 0 | Ping | |
| 47.21.144.147 | ool-2f159093.static.optonline.net | 0 | | |
| 47.21.144.148 | ool-2f159094.static.optonline.net | 0 | | |
| 47.21.144.149 | ool-2f159095.static.optonline.net | 0 | | |
| 47.21.144.150 | ool-2f159096.static.optonline.net | 0 | | |
| 47.21.144.151 | ool-2f159097.static.optonline.net | 0 | | |
| 47.21.144.152 | ool-2f159098.static.optonline.net | 0 | | |
| 47.21.144.153 | ool-2f159099.static.optonline.net | 0 | | |
| 47.21.144.154 | ool-2f15909a.static.optonline.net | 0 | | |
| 47.21.144.155 | ool-2f15909b.static.optonline.net | 0 | | |
| 47.21.144.156 | ool-2f15909c.static.optonline.net | 0 | | |
| 47.21.144.157 | ool-2f15909d.static.optonline.net | 0 | | |
| 47.21.144.158 | ool-2f15909e.static.optonline.net | 0 | | |
| 47.21.144.159 | ool-2f15909f.static.optonline.net | 0 | | |
| 47.21.144.160 | ool-2f1590a0.static.optonline.net | 0 | | |
| 47.21.144.161 | ool-2f1590a1.static.optonline.net | 0 | Ping | |
| 47.21.144.162 | ool-2f1590a2.static.optonline.net | 0 | | |
| 47.21.144.163 | ool-2f1590a3.static.optonline.net | 0 | | |
| 47.21.144.164 | ool-2f1590a4.static.optonline.net | 0 | Ping | |
| 47.21.144.165 | ool-2f1590a5.static.optonline.net | 0 | | |
| 47.21.144.166 | ool-2f1590a6.static.optonline.net | 0 | | |
| 47.21.144.167 | ool-2f1590a7.static.optonline.net | 0 | | |
| 47.21.144.168 | ool-2f1590a8.static.optonline.net | 0 | | |
| 47.21.144.169 | ool-2f1590a9.static.optonline.net | 0 | Ping | |
| 47.21.144.170 | ool-2f1590aa.static.optonline.net | 0 | | |
| 47.21.144.171 | ool-2f1590ab.static.optonline.net | 0 | | |
| 47.21.144.172 | ool-2f1590ac.static.optonline.net | 0 | | |
| 47.21.144.173 | ool-2f1590ad.static.optonline.net | 0 | Ping | |
| 47.21.144.174 | ool-2f1590ae.static.optonline.net | 0 | | |
| 47.21.144.175 | ool-2f1590af.static.optonline.net | 0 | | |
| 47.21.144.176 | ool-2f1590b0.static.optonline.net | 0 | | |
| 47.21.144.177 | ool-2f1590b1.static.optonline.net | 0 | Ping | |
| 47.21.144.178 | ool-2f1590b2.static.optonline.net | 0 | Ping | |
| 47.21.144.179 | ool-2f1590b3.static.optonline.net | 0 | | |
| 47.21.144.180 | ool-2f1590b4.static.optonline.net | 0 | | |
| 47.21.144.181 | ool-2f1590b5.static.optonline.net | 0 | | |
| 47.21.144.182 | ool-2f1590b6.static.optonline.net | 0 | | |
| 47.21.144.183 | ool-2f1590b7.static.optonline.net | 0 | | |
| 47.21.144.184 | ool-2f1590b8.static.optonline.net | 0 | | |
| 47.21.144.185 | ool-2f1590b9.static.optonline.net | 0 | | |
| 47.21.144.186 | ool-2f1590ba.static.optonline.net | 0 | | |
| 47.21.144.187 | ool-2f1590bb.static.optonline.net | 0 | | |
| 47.21.144.188 | ool-2f1590bc.static.optonline.net | 0 | | |
| 47.21.144.189 | ool-2f1590bd.static.optonline.net | 0 | | |
| 47.21.144.190 | ool-2f1590be.static.optonline.net | 0 | Ping | |
| 47.21.144.191 | ool-2f1590bf.static.optonline.net | 0 | | |
| 47.21.144.192 | ool-2f1590c0.static.optonline.net | 0 | | |
| 47.21.144.193 | ool-2f1590c1.static.optonline.net | 0 | Ping | |
| 47.21.144.194 | ool-2f1590c2.static.optonline.net | 0 | Ping | |
| 47.21.144.195 | ool-2f1590c3.static.optonline.net | 0 | | |
| 47.21.144.196 | ool-2f1590c4.static.optonline.net | 0 | | |
| 47.21.144.197 | ool-2f1590c5.static.optonline.net | 0 | | |
| 47.21.144.198 | ool-2f1590c6.static.optonline.net | 0 | | |
| 47.21.144.199 | ool-2f1590c7.static.optonline.net | 0 | | |
| 47.21.144.200 | ool-2f1590c8.static.optonline.net | 0 | | |
| 47.21.144.201 | ool-2f1590c9.static.optonline.net | 0 | | |
| 47.21.144.202 | ool-2f1590ca.static.optonline.net | 0 | Ping | |
| 47.21.144.203 | ool-2f1590cb.static.optonline.net | 0 | | |
| 47.21.144.204 | ool-2f1590cc.static.optonline.net | 0 | | |
| 47.21.144.205 | ool-2f1590cd.static.optonline.net | 0 | | |
| 47.21.144.206 | ool-2f1590ce.static.optonline.net | 0 | | |
| 47.21.144.207 | ool-2f1590cf.static.optonline.net | 0 | | |
| 47.21.144.208 | ool-2f1590d0.static.optonline.net | 0 | | |
| 47.21.144.209 | ool-2f1590d1.static.optonline.net | 0 | | |
| 47.21.144.210 | ool-2f1590d2.static.optonline.net | 0 | Ping | |
| 47.21.144.211 | ool-2f1590d3.static.optonline.net | 0 | | |
| 47.21.144.212 | ool-2f1590d4.static.optonline.net | 0 | | |
| 47.21.144.213 | ool-2f1590d5.static.optonline.net | 0 | | |
| 47.21.144.214 | ool-2f1590d6.static.optonline.net | 0 | | |
| 47.21.144.215 | ool-2f1590d7.static.optonline.net | 0 | | |
| 47.21.144.216 | ool-2f1590d8.static.optonline.net | 0 | | |
| 47.21.144.217 | ool-2f1590d9.static.optonline.net | 0 | | |
| 47.21.144.218 | ool-2f1590da.static.optonline.net | 0 | | |
| 47.21.144.219 | ool-2f1590db.static.optonline.net | 0 | | |
| 47.21.144.220 | ool-2f1590dc.static.optonline.net | 0 | | |
| 47.21.144.221 | ool-2f1590dd.static.optonline.net | 0 | | |
| 47.21.144.222 | ool-2f1590de.static.optonline.net | 0 | | |
| 47.21.144.223 | ool-2f1590df.static.optonline.net | 0 | | |
| 47.21.144.224 | ool-2f1590e0.static.optonline.net | 0 | | |
| 47.21.144.225 | ool-2f1590e1.static.optonline.net | 0 | | |
| 47.21.144.226 | ool-2f1590e2.static.optonline.net | 0 | | |
| 47.21.144.227 | ool-2f1590e3.static.optonline.net | 0 | | |
| 47.21.144.228 | ool-2f1590e4.static.optonline.net | 0 | | |
| 47.21.144.229 | ool-2f1590e5.static.optonline.net | 0 | | |
| 47.21.144.230 | ool-2f1590e6.static.optonline.net | 0 | | |
| 47.21.144.231 | ool-2f1590e7.static.optonline.net | 0 | | |
| 47.21.144.232 | ool-2f1590e8.static.optonline.net | 0 | | |
| 47.21.144.233 | ool-2f1590e9.static.optonline.net | 0 | | |
| 47.21.144.234 | ool-2f1590ea.static.optonline.net | 0 | | |
| 47.21.144.235 | ool-2f1590eb.static.optonline.net | 0 | | |
| 47.21.144.236 | ool-2f1590ec.static.optonline.net | 0 | | |
| 47.21.144.237 | ool-2f1590ed.static.optonline.net | 0 | | |
| 47.21.144.238 | ool-2f1590ee.static.optonline.net | 0 | | |
| 47.21.144.239 | ool-2f1590ef.static.optonline.net | 0 | | |
| 47.21.144.240 | ool-2f1590f0.static.optonline.net | 0 | | |
| 47.21.144.241 | ool-2f1590f1.static.optonline.net | 0 | | |
| 47.21.144.242 | ool-2f1590f2.static.optonline.net | 0 | Ping | |
| 47.21.144.243 | ool-2f1590f3.static.optonline.net | 0 | | |
| 47.21.144.244 | ool-2f1590f4.static.optonline.net | 0 | | |
| 47.21.144.245 | ool-2f1590f5.static.optonline.net | 0 | | |
| 47.21.144.246 | ool-2f1590f6.static.optonline.net | 0 | | |
| 47.21.144.247 | ool-2f1590f7.static.optonline.net | 0 | | |
| 47.21.144.248 | ool-2f1590f8.static.optonline.net | 0 | | |
| 47.21.144.249 | ool-2f1590f9.static.optonline.net | 0 | | |
| 47.21.144.250 | ool-2f1590fa.static.optonline.net | 0 | | |
| 47.21.144.251 | ool-2f1590fb.static.optonline.net | 0 | | |
| 47.21.144.252 | ool-2f1590fc.static.optonline.net | 0 | | |
| 47.21.144.253 | ool-2f1590fd.static.optonline.net | 0 | | |
| 47.21.144.254 | ool-2f1590fe.static.optonline.net | 0 | | |
| 47.21.144.255 | ool-2f1590ff.static.optonline.net | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -f5 47.21.144.121
traceroute to 47.21.144.121 (47.21.144.121): 64 hops max, 52 byte packets
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Measurement taken from 
IPinfo ProbeNet in Piscataway, US
IPinfo ProbeNet in Piscataway, USOn