Summary
| ASN | AS174 Cogent Communications, LLC |
| BGP | 38.0.0.0/8 |
| IPs with RDNS | 127 |
| Hosted Domains | 0 |
| Pingable IPs | 74 |
| Router IPs | 11 |
| 38.104.166.0 | — | 0 |  | |
| 38.104.166.1 | gi100-0-0-1.nr01.b000962-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.2 | greenock-capital.demarc.cogentco.com | 0 | | |
| 38.104.166.3 | — | 0 | | |
| 38.104.166.4 | — | 0 | | |
| 38.104.166.5 | se1-1-16-0.ca01.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.6 | fa0-4.na01.b000959-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.7 | guggenheim-services-llc.demarc.cogentco.com | 0 | | |
| 38.104.166.8 | — | 0 | | |
| 38.104.166.9 | gi100-0-0-4.711.rcr22.b001362-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.10 | — | 0 | | |
| 38.104.166.11 | — | 0 | | |
| 38.104.166.12 | — | 0 | | |
| 38.104.166.13 | gi0-0-0-19.212.nr11.b005120-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.14 | mail.bbonyc.com | 0 | | |
| 38.104.166.15 | — | 0 | | |
| 38.104.166.16 | — | 0 | | |
| 38.104.166.17 | gi100-0-0-6.nr61.b001945-0.jfk01.atlas.cogentco.com | 0 |  | |
| 38.104.166.18 | exchange.mintzandgold.com | 0 | | |
| 38.104.166.19 | — | 0 | | |
| 38.104.166.20 | — | 0 | | |
| 38.104.166.21 | gi0-0-0-18.203.nr11.b001350-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.22 | trafelet-company.demarc.cogentco.com | 0 | | |
| 38.104.166.23 | — | 0 | | |
| 38.104.166.24 | — | 0 | | |
| 38.104.166.25 | gi100-0-0-7.nr61.b001628-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.26 | — | 0 | | |
| 38.104.166.27 | — | 0 | | |
| 38.104.166.28 | — | 0 | | |
| 38.104.166.29 | gi0-0-0-5.nr11.b001945-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.30 | japan-network-group.demarc.cogentco.com | 0 | | |
| 38.104.166.31 | — | 0 | | |
| 38.104.166.32 | — | 0 | | |
| 38.104.166.33 | te0-0-0-1.1033.agr61.jfk10.atlas.cogentco.com | 0 | | |
| 38.104.166.34 | banco-bilbao-vizcaya-argentaria.demarc.cogentco.com | 0 | | |
| 38.104.166.35 | — | 0 | | |
| 38.104.166.36 | — | 0 | | |
| 38.104.166.37 | — | 0 | | |
| 38.104.166.38 | — | 0 | | |
| 38.104.166.39 | — | 0 | | |
| 38.104.166.40 | — | 0 | | |
| 38.104.166.41 | gi0-0-0-19.204.nr11.b001655-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.42 | weight-watchers-intl.demarc.cogentco.com | 0 | | |
| 38.104.166.43 | — | 0 | | |
| 38.104.166.44 | — | 0 | | |
| 38.104.166.45 | te0-1-1-7.rcr23.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.46 | acme-international.demarc.cogentco.com | 0 | | |
| 38.104.166.47 | — | 0 | | |
| 38.104.166.48 | — | 0 | | |
| 38.104.166.49 | te0-4-0-9.rcr21.b001362-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.50 | — | 0 | | |
| 38.104.166.51 | — | 0 | | |
| 38.104.166.52 | — | 0 | | |
| 38.104.166.53 | gi0-0-0-18.205.nr11.b001648-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.54 | renegade-marketing-group.demarc.cogentco.com | 0 | | |
| 38.104.166.55 | — | 0 | | |
| 38.104.166.56 | — | 0 | | |
| 38.104.166.57 | te0-0-0-40.nr61.b001438-0.jfk02.atlas.cogentco.com | 0 | | |
| 38.104.166.58 | 4rweb.demarc.cogentco.com | 0 | | |
| 38.104.166.59 | — | 0 | | |
| 38.104.166.60 | gi100-0-0-10.nr61.b001644-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.61 | gi0-0-0-7.nr12.b001355-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.62 | gi100-0-0-9.nr61.b001348-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.63 | — | 0 | | |
| 38.104.166.64 | gi0-0-0-4.nr11.b001463-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.65 | gi0-0-0-19.204.nr11.b005120-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.66 | gi0-0-0-3.nr01.b001959-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.67 | — | 0 | | |
| 38.104.166.68 | te0-0-0-40.nr61.b001948-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.69 | te0-0-0-4.nr61.b002966-1.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.70 | gi100-0-0-6.rcr23.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.71 | — | 0 | | |
| 38.104.166.72 | gi100-0-0-11.nr61.b001364-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.73 | gi0-0-0-19.216.nr11.b000902-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.74 | te0-4-0-6.156.rcr21.b001362-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.75 | — | 0 | | |
| 38.104.166.76 | — | 0 | | |
| 38.104.166.77 | gi100-0-0-27.212.nr61.b000902-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.78 | — | 0 | | |
| 38.104.166.79 | — | 0 | | |
| 38.104.166.80 | — | 0 | | |
| 38.104.166.81 | te0-3-0-9.rcr21.b001362-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.82 | learning-tree-intl.demarc.cogentco.com | 0 | | |
| 38.104.166.83 | — | 0 | | |
| 38.104.166.84 | — | 0 | | |
| 38.104.166.85 | gi0-4-0-5.1543.rcr21.b001362-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.86 | quad-capital.demarc.cogentco.com | 0 | | |
| 38.104.166.87 | — | 0 | | |
| 38.104.166.88 | — | 0 | | |
| 38.104.166.89 | gi0-0-0-19.216.nr11.b002728-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.90 | studio-daniel-libeskind.demarc.cogentco.com | 0 | | |
| 38.104.166.91 | — | 0 | | |
| 38.104.166.92 | gi0-0-0-12.nr01.b001943-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.93 | gi0-4.na31.b001948-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.94 | te0-4-1-4.237.rcr21.b001362-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.95 | — | 0 | | |
| 38.104.166.96 | — | 0 | | |
| 38.104.166.97 | gi0-0-0-34.nr01.b001440-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.98 | — | 0 | | |
| 38.104.166.99 | — | 0 | | |
| 38.104.166.100 | — | 0 | | |
| 38.104.166.101 | gi0-0-0-19.217.agr11.jfk05.atlas.cogentco.com | 0 | | |
| 38.104.166.102 | broadway-real-estate-services.demarc.cogentco.com | 0 | | |
| 38.104.166.103 | — | 0 | | |
| 38.104.166.104 | — | 0 | | |
| 38.104.166.105 | gi0-0-0-14.nr11.b001626-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.106 | cadian-capital-management.demarc.cogentco.com | 0 | | |
| 38.104.166.107 | — | 0 | | |
| 38.104.166.108 | — | 0 | | |
| 38.104.166.109 | gi0-0-0-19.211.nr11.b000902-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.110 | international-quality-and-productivity.demarc.cogentco.com | 0 | | |
| 38.104.166.111 | — | 0 | | |
| 38.104.166.112 | — | 0 | | |
| 38.104.166.113 | gi0-0-0-4.nr11.b001431-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.114 | iconix-brand-group.demarc.cogentco.com | 0 | | |
| 38.104.166.115 | — | 0 | | |
| 38.104.166.116 | te0-0-0-3.nr61.b024352-0.ewr01.atlas.cogentco.com | 0 | | |
| 38.104.166.117 | gi0-3-0-4.rcr21.b001362-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.118 | te0-0-0-43.nr61.b024352-0.ewr01.atlas.cogentco.com | 0 | | |
| 38.104.166.119 | — | 0 | | |
| 38.104.166.120 | — | 0 | | |
| 38.104.166.121 | gi100-0-0-12.nr61.b001626-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.122 | leslie-robertson.demarc.cogentco.com | 0 | | |
| 38.104.166.123 | — | 0 | | |
| 38.104.166.124 | — | 0 | | |
| 38.104.166.125 | gi100-0-0-5.nr61.b001948-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.126 | unison-site-management.demarc.cogentco.com | 0 | | |
| 38.104.166.127 | — | 0 | | |
| 38.104.166.128 | te0-0-0-0.nr61.b005120-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.129 | gi0-0-0-19.218.nr11.b001626-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.130 | gi0-0-0-26.nr01.b001603-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.131 | — | 0 | | |
| 38.104.166.132 | — | 0 | | |
| 38.104.166.133 | gi100-0-0-5.204.nr61.b001162-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.134 | chefetz.demarc.cogentco.com | 0 | | |
| 38.104.166.135 | — | 0 | | |
| 38.104.166.136 | — | 0 | | |
| 38.104.166.137 | te0-3-0-13.432.rcr21.b001362-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.138 | all-capital-investments.demarc.cogentco.com | 0 | | |
| 38.104.166.139 | — | 0 | | |
| 38.104.166.140 | — | 0 | | |
| 38.104.166.141 | gi0-0-0-19.214.nr11.b001622-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.142 | — | 0 | | |
| 38.104.166.143 | — | 0 | | |
| 38.104.166.144 | — | 0 | | |
| 38.104.166.145 | gi0-0-0-2.nr01.b001416-0.jfk02.atlas.cogentco.com | 0 | | |
| 38.104.166.146 | public-service-mutual.demarc.cogentco.com | 0 | | |
| 38.104.166.147 | — | 0 | | |
| 38.104.166.148 | — | 0 | | |
| 38.104.166.149 | gi0-0-0-0.nr11.b001364-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.150 | gi0-0-0-4.nr01.b001117-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.151 | — | 0 | | |
| 38.104.166.152 | gi0-0-0-0.nr01.b001979-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.153 | gi0-0-0-2.nr11.b003451-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.154 | gi0-0-0-3.nr01.b002747-0.jfk02.atlas.cogentco.com | 0 | | |
| 38.104.166.155 | — | 0 | | |
| 38.104.166.156 | — | 0 | | |
| 38.104.166.157 | gi0-0-0-4.nr11.b021648-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.158 | foxresidential.demarc.cogentco.com | 0 | | |
| 38.104.166.159 | — | 0 | | |
| 38.104.166.160 | — | 0 | | |
| 38.104.166.161 | gi100-0-0-13.nr61.b024352-0.ewr01.atlas.cogentco.com | 0 | | |
| 38.104.166.162 | apmmusic.demarc.cogentco.com | 0 | | |
| 38.104.166.163 | — | 0 | | |
| 38.104.166.164 | — | 0 | | |
| 38.104.166.165 | gi0-0-0-18.208.nr11.b006783-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.166 | — | 0 | | |
| 38.104.166.167 | — | 0 | | |
| 38.104.166.168 | — | 0 | | |
| 38.104.166.169 | te0-0-0-0.nr61.b001627-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.170 | codestreet.demarc.cogentco.com | 0 | | |
| 38.104.166.171 | — | 0 | | |
| 38.104.166.172 | — | 0 | | |
| 38.104.166.173 | gi0-0-0-19.204.nr11.b001461-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.174 | — | 0 | | |
| 38.104.166.175 | — | 0 | | |
| 38.104.166.176 | — | 0 | | |
| 38.104.166.177 | gi0-0-0-9.nr11.b000900-0.jfk02.atlas.cogentco.com | 0 | | |
| 38.104.166.178 | ls-power-development-llc.demarc.cogentco.com | 0 | | |
| 38.104.166.179 | — | 0 | | |
| 38.104.166.180 | hu0-6-0-2.rcr24.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.181 | gi0-3-0-6.1560.rcr22.b001362-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.182 | gi100-0-0-4.rcr21.b001362-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.183 | — | 0 | | |
| 38.104.166.184 | — | 0 | | |
| 38.104.166.185 | gi0-0-0-2.nr01.b006783-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.186 | create-oz.demarc.cogentco.com | 0 | | |
| 38.104.166.187 | — | 0 | | |
| 38.104.166.188 | — | 0 | | |
| 38.104.166.189 | gi100-0-0-0.nr61.b005215-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.190 | community-healthcare-network.demarc.cogentco.com | 0 | | |
| 38.104.166.191 | — | 0 | | |
| 38.104.166.192 | — | 0 | | |
| 38.104.166.193 | te0-3-1-0.rcr21.b001362-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.194 | — | 0 | | |
| 38.104.166.195 | — | 0 | | |
| 38.104.166.196 | — | 0 | | |
| 38.104.166.197 | gi0-0-0-16.203.nr11.b001948-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.198 | landsbanki.demarc.cogentco.com | 0 | | |
| 38.104.166.199 | — | 0 | | |
| 38.104.166.200 | — | 0 | | |
| 38.104.166.201 | gi0-0-0-4.866.nr11.b001587-2.jfk04.atlas.cogentco.com | 0 | | |
| 38.104.166.202 | white-mountains-re-services.demarc.cogentco.com | 0 | | |
| 38.104.166.203 | — | 0 | | |
| 38.104.166.204 | — | 0 | | |
| 38.104.166.205 | gi500-0-0-42.208.rcr21.ewr03.atlas.cogentco.com | 0 | | |
| 38.104.166.206 | paladyne-systems-llc.demarc.cogentco.com | 0 | | |
| 38.104.166.207 | — | 0 | | |
| 38.104.166.208 | — | 0 | | |
| 38.104.166.209 | te0-2-1-8.212.rcr22.b001362-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.210 | — | 0 | | |
| 38.104.166.211 | — | 0 | | |
| 38.104.166.212 | — | 0 | | |
| 38.104.166.213 | fa0-10.na01.b015012-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.214 | us-concepts.demarc.cogentco.com | 0 | | |
| 38.104.166.215 | — | 0 | | |
| 38.104.166.216 | gi100-0-0-35.nr61.b001456-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.217 | se1-1-1-0.ca01.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.218 | gi0-0-0-29.nr01.b000942-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.219 | — | 0 | | |
| 38.104.166.220 | — | 0 | | |
| 38.104.166.221 | gi0-0-0-6.nr01.b001440-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.222 | — | 0 | | |
| 38.104.166.223 | — | 0 | | |
| 38.104.166.224 | gi0-0-0-39.nr01.b001947-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.225 | gi0-0-0-6.nr11.b001162-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.226 | gi100-0-0-1.nr61.b001599-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.227 | — | 0 | | |
| 38.104.166.228 | — | 0 | | |
| 38.104.166.229 | te0-0-2-1.nr11.b002852-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.230 | as46562.demarc.cogentco.com | 0 | | |
| 38.104.166.231 | — | 0 | | |
| 38.104.166.232 | — | 0 | | |
| 38.104.166.233 | gi200-0-0-15.rcr21.b001362-2.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.234 | strategic-workforce-solutions.demarc.cogentco.com | 0 | | |
| 38.104.166.235 | mail.lanterncommunity.org | 0 | | |
| 38.104.166.236 | — | 0 | | |
| 38.104.166.237 | mail.progress.nyc | 0 | | |
| 38.104.166.238 | mail.avac.org | 0 | | |
| 38.104.166.239 | — | 0 | | |
| 38.104.166.240 | — | 0 | | |
| 38.104.166.241 | gi0-0-0-29.nr01.b000961-0.jfk02.atlas.cogentco.com | 0 | | |
| 38.104.166.242 | — | 0 | | |
| 38.104.166.243 | — | 0 | | |
| 38.104.166.244 | — | 0 | | |
| 38.104.166.245 | gi0-0-0-18.217.nr11.b001144-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.246 | paramount-group.demarc.cogentco.com | 0 | | |
| 38.104.166.247 | — | 0 | | |
| 38.104.166.248 | — | 0 | | |
| 38.104.166.249 | gi0-0-0-41.210.nr01.b001440-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.250 | paramount-group.demarc.cogentco.com | 0 | | |
| 38.104.166.251 | — | 0 | | |
| 38.104.166.252 | — | 0 | | |
| 38.104.166.253 | te0-0-0-22.nr01.b000935-0.jfk01.atlas.cogentco.com | 0 | | |
| 38.104.166.254 | university-of-waterloo.demarc.cogentco.com | 0 | | |
| 38.104.166.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 38.104.166.70
traceroute to 38.104.166.70 (38.104.166.70): 64 hops max, 52 byte packets
Measurement taken from 
IPinfo ProbeNet in New York City, US
IPinfo ProbeNet in New York City, USOn