Summary
| ASN | AS7922 Comcast Cable Communications, LLC |
| BGP | 172.244.0.0/16 |
| IPs with RDNS | 77 |
| Hosted Domains | 0 |
| Pingable IPs | 36 |
| Router IPs | 0 |
| 172.244.173.0 | — | 0 |  | |
| 172.244.173.1 | gi-101-0-0-1-3918-sur03.sffolsom.ca.sfba.comcast.net | 0 |  | |
| 172.244.173.2 | p001992d47cf4.fib.bct.comcast.net | 0 | | |
| 172.244.173.3 | — | 0 | | |
| 172.244.173.4 | — | 0 | | |
| 172.244.173.5 | pr-1-1-20-3944-soag01.fairfield.ca.sfba.comcast.net | 0 | | |
| 172.244.173.6 | p001992d21b78.fib.bct.comcast.net | 0 | | |
| 172.244.173.7 | — | 0 | | |
| 172.244.173.8 | — | 0 | | |
| 172.244.173.9 | — | 0 | | |
| 172.244.173.10 | p001992d214ca.fib.bct.comcast.net | 0 | | |
| 172.244.173.11 | — | 0 | | |
| 172.244.173.12 | — | 0 | | |
| 172.244.173.13 | gi-0-0-0-32-3936-ssag01.livermore.ca.sfba.comcast.net | 0 | | |
| 172.244.173.14 | — | 0 | | |
| 172.244.173.15 | — | 0 | | |
| 172.244.173.16 | — | 0 | | |
| 172.244.173.17 | — | 0 | | |
| 172.244.173.18 | — | 0 | | |
| 172.244.173.19 | — | 0 | | |
| 172.244.173.20 | — | 0 | | |
| 172.244.173.21 | eg-1-1-44-3990-soag02.santamaria.ca.sfba.comcast.net | 0 | | |
| 172.244.173.22 | p001992cc3dbc.fib.bct.comcast.net | 0 | | |
| 172.244.173.23 | — | 0 | | |
| 172.244.173.24 | — | 0 | | |
| 172.244.173.25 | — | 0 | | |
| 172.244.173.26 | — | 0 | | |
| 172.244.173.27 | — | 0 | | |
| 172.244.173.28 | — | 0 | | |
| 172.244.173.29 | — | 0 | | |
| 172.244.173.30 | — | 0 | | |
| 172.244.173.31 | — | 0 | | |
| 172.244.173.32 | — | 0 | | |
| 172.244.173.33 | gi-301-0-0-3-3975-sur03.pleasanton.ca.sfba.comcast.net | 0 | | |
| 172.244.173.34 | — | 0 | | |
| 172.244.173.35 | — | 0 | | |
| 172.244.173.36 | — | 0 | | |
| 172.244.173.37 | — | 0 | | |
| 172.244.173.38 | — | 0 | | |
| 172.244.173.39 | — | 0 | | |
| 172.244.173.40 | — | 0 | | |
| 172.244.173.41 | — | 0 | | |
| 172.244.173.42 | e543968164423.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.43 | — | 0 | | |
| 172.244.173.44 | — | 0 | | |
| 172.244.173.45 | eg-1-1-16-3982-soag07.sanrafael.ca.sfba.comcast.net | 0 | | |
| 172.244.173.46 | e5439681809ff.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.47 | — | 0 | | |
| 172.244.173.48 | — | 0 | | |
| 172.244.173.49 | — | 0 | | |
| 172.244.173.50 | ee5439681657e5.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.51 | — | 0 | | |
| 172.244.173.52 | — | 0 | | |
| 172.244.173.53 | — | 0 | | |
| 172.244.173.54 | p001992e3efb6.fib.bct.comcast.net | 0 | | |
| 172.244.173.55 | — | 0 | | |
| 172.244.173.56 | — | 0 | | |
| 172.244.173.57 | xg-1-1-48-3908-soag03.sanrafael.ca.sfba.comcast.net | 0 | | |
| 172.244.173.58 | e5439681f91f2.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.59 | — | 0 | | |
| 172.244.173.60 | — | 0 | | |
| 172.244.173.61 | — | 0 | | |
| 172.244.173.62 | — | 0 | | |
| 172.244.173.63 | — | 0 | | |
| 172.244.173.64 | — | 0 | | |
| 172.244.173.65 | te-0-0-0-23-3910-sur03.napa.ca.sfba.comcast.net | 0 | | |
| 172.244.173.66 | e5439681c86c0.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.67 | — | 0 | | |
| 172.244.173.68 | — | 0 | | |
| 172.244.173.69 | xg-1-1-40-3917-soag02.rohnertpr.ca.sfba.comcast.net | 0 | | |
| 172.244.173.70 | p001992cb7f1e.fib.bct.comcast.net | 0 | | |
| 172.244.173.71 | — | 0 | | |
| 172.244.173.72 | — | 0 | | |
| 172.244.173.73 | — | 0 | | |
| 172.244.173.74 | — | 0 | | |
| 172.244.173.75 | — | 0 | | |
| 172.244.173.76 | — | 0 | | |
| 172.244.173.77 | te-0-3-0-16-3780-sur04.hayward.ca.sfba.comcast.net | 0 | | |
| 172.244.173.78 | p00a0c8a0793c.fib.bct.comcast.net | 0 | | |
| 172.244.173.79 | — | 0 | | |
| 172.244.173.80 | — | 0 | | |
| 172.244.173.81 | pr-1-1-20-3946-soag01.fairfield.ca.sfba.comcast.net | 0 | | |
| 172.244.173.82 | p0019928e6e30.fib.bct.comcast.net | 0 | | |
| 172.244.173.83 | — | 0 | | |
| 172.244.173.84 | — | 0 | | |
| 172.244.173.85 | te-0-0-0-39-3633-ssag03.sanjose.ca.sfba.comcast.net | 0 | | |
| 172.244.173.86 | e5439680abd8b.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.87 | — | 0 | | |
| 172.244.173.88 | — | 0 | | |
| 172.244.173.89 | gi-104-0-0-5-3946-sur04.hayward.ca.sfba.comcast.net | 0 | | |
| 172.244.173.90 | — | 0 | | |
| 172.244.173.91 | — | 0 | | |
| 172.244.173.92 | — | 0 | | |
| 172.244.173.93 | gi-102-0-0-12-3954-sur04.sfpine.ca.sfba.comcast.net | 0 | | |
| 172.244.173.94 | p001992dab15e.fib.bct.comcast.net | 0 | | |
| 172.244.173.95 | — | 0 | | |
| 172.244.173.96 | — | 0 | | |
| 172.244.173.97 | — | 0 | | |
| 172.244.173.98 | e543968119e99.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.99 | — | 0 | | |
| 172.244.173.100 | — | 0 | | |
| 172.244.173.101 | gi-0-0-0-33-3633-ssag05.sanjose.ca.sfba.comcast.net | 0 | | |
| 172.244.173.102 | p001992f69e34.fib.bct.comcast.net | 0 | | |
| 172.244.173.103 | — | 0 | | |
| 172.244.173.104 | — | 0 | | |
| 172.244.173.105 | — | 0 | | |
| 172.244.173.106 | s001992e96a86.fib.bct.comcast.net | 0 | | |
| 172.244.173.107 | — | 0 | | |
| 172.244.173.108 | — | 0 | | |
| 172.244.173.109 | te-0-0-0-8-3978-ssag02.sanjose.ca.sfba.comcast.net | 0 | | |
| 172.244.173.110 | — | 0 | | |
| 172.244.173.111 | — | 0 | | |
| 172.244.173.112 | — | 0 | | |
| 172.244.173.113 | be-101-3739-ssag15.santaclara.ca.sfba.comcast.net | 0 | | |
| 172.244.173.114 | p001992d20dbf.fib.bct.comcast.net | 0 | | |
| 172.244.173.115 | — | 0 | | |
| 172.244.173.116 | — | 0 | | |
| 172.244.173.117 | xg-1-1-31-3988-soag05.santamaria.ca.sfba.comcast.net | 0 | | |
| 172.244.173.118 | e543968170526.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.119 | — | 0 | | |
| 172.244.173.120 | — | 0 | | |
| 172.244.173.121 | — | 0 | | |
| 172.244.173.122 | p001992d47cbb.fib.bct.comcast.net | 0 | | |
| 172.244.173.123 | — | 0 | | |
| 172.244.173.124 | — | 0 | | |
| 172.244.173.125 | te-0-5-0-0-3966-sur04.walnutcreek.ca.sfba.comcast.net | 0 | | |
| 172.244.173.126 | p001992d2158d.fib.bct.comcast.net | 0 | | |
| 172.244.173.127 | — | 0 | | |
| 172.244.173.128 | — | 0 | | |
| 172.244.173.129 | — | 0 | | |
| 172.244.173.130 | — | 0 | | |
| 172.244.173.131 | — | 0 | | |
| 172.244.173.132 | — | 0 | | |
| 172.244.173.133 | gi-302-0-0-5-3812-sur04.walnutcreek.ca.sfba.comcast.net | 0 | | |
| 172.244.173.134 | e543968209e32.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.135 | — | 0 | | |
| 172.244.173.136 | — | 0 | | |
| 172.244.173.137 | — | 0 | | |
| 172.244.173.138 | — | 0 | | |
| 172.244.173.139 | — | 0 | | |
| 172.244.173.140 | — | 0 | | |
| 172.244.173.141 | bv-1-1-22-3938-soag02.fairfield.ca.sfba.comcast.net | 0 | | |
| 172.244.173.142 | e54396811ead5.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.143 | — | 0 | | |
| 172.244.173.144 | — | 0 | | |
| 172.244.173.145 | — | 0 | | |
| 172.244.173.146 | — | 0 | | |
| 172.244.173.147 | — | 0 | | |
| 172.244.173.148 | — | 0 | | |
| 172.244.173.149 | xg-1-1-47-3936-soag01.pinole.ca.sfba.comcast.net | 0 | | |
| 172.244.173.150 | — | 0 | | |
| 172.244.173.151 | — | 0 | | |
| 172.244.173.152 | — | 0 | | |
| 172.244.173.153 | — | 0 | | |
| 172.244.173.154 | — | 0 | | |
| 172.244.173.155 | — | 0 | | |
| 172.244.173.156 | — | 0 | | |
| 172.244.173.157 | — | 0 | | |
| 172.244.173.158 | p001992d47d12.fib.bct.comcast.net | 0 | | |
| 172.244.173.159 | — | 0 | | |
| 172.244.173.160 | — | 0 | | |
| 172.244.173.161 | xg-1-1-31-3986-soag05.santamaria.ca.sfba.comcast.net | 0 | | |
| 172.244.173.162 | — | 0 | | |
| 172.244.173.163 | — | 0 | | |
| 172.244.173.164 | — | 0 | | |
| 172.244.173.165 | — | 0 | | |
| 172.244.173.166 | — | 0 | | |
| 172.244.173.167 | — | 0 | | |
| 172.244.173.168 | — | 0 | | |
| 172.244.173.169 | — | 0 | | |
| 172.244.173.170 | — | 0 | | |
| 172.244.173.171 | — | 0 | | |
| 172.244.173.172 | — | 0 | | |
| 172.244.173.173 | — | 0 | | |
| 172.244.173.174 | p001992d21b93.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.175 | — | 0 | | |
| 172.244.173.176 | — | 0 | | |
| 172.244.173.177 | gi-101-0-0-11-3847-sur03.napa.ca.sfba.comcast.net | 0 | | |
| 172.244.173.178 | e5439681fd379.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.179 | — | 0 | | |
| 172.244.173.180 | — | 0 | | |
| 172.244.173.181 | pr-1-1-14-3936-soag07.fairfield.ca.sfba.comcast.net | 0 | | |
| 172.244.173.182 | p001992dab977.fib.bct.comcast.net | 0 | | |
| 172.244.173.183 | — | 0 | | |
| 172.244.173.184 | — | 0 | | |
| 172.244.173.185 | gi-301-0-0-10-3995-sur03.sf19th.ca.sfba.comcast.net | 0 | | |
| 172.244.173.186 | e54396811d4f9.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.187 | — | 0 | | |
| 172.244.173.188 | — | 0 | | |
| 172.244.173.189 | gi-101-0-0-28-3860-sur03.napa.ca.sfba.comcast.net | 0 | | |
| 172.244.173.190 | — | 0 | | |
| 172.244.173.191 | — | 0 | | |
| 172.244.173.192 | — | 0 | | |
| 172.244.173.193 | ge-1-0-3-3995-eg-snjucacl3iw.sjequinix.ca.sfba.comcast.net | 0 | | |
| 172.244.173.194 | — | 0 | | |
| 172.244.173.195 | — | 0 | | |
| 172.244.173.196 | — | 0 | | |
| 172.244.173.197 | gi-103-0-0-21-3922-sur03.walnutcreek.ca.sfba.comcast.net | 0 | | |
| 172.244.173.198 | p001992d215a2.fib.bct.comcast.net | 0 | | |
| 172.244.173.199 | — | 0 | | |
| 172.244.173.200 | — | 0 | | |
| 172.244.173.201 | gi-101-0-0-0-3989-sur05.fremont.ca.sfba.comcast.net | 0 | | |
| 172.244.173.202 | — | 0 | | |
| 172.244.173.203 | — | 0 | | |
| 172.244.173.204 | — | 0 | | |
| 172.244.173.205 | xg-1-1-31-3982-soag05.santamaria.ca.sfba.comcast.net | 0 | | |
| 172.244.173.206 | — | 0 | | |
| 172.244.173.207 | — | 0 | | |
| 172.244.173.208 | — | 0 | | |
| 172.244.173.209 | gi-102-0-0-34-3963-sur04.walnutcreek.ca.sfba.comcast.net | 0 | | |
| 172.244.173.210 | p001992d21575.fib.bct.comcast.net | 0 | | |
| 172.244.173.211 | — | 0 | | |
| 172.244.173.212 | — | 0 | | |
| 172.244.173.213 | gi-105-0-0-17-3965-sur03.windsor.ca.sfba.comcast.net | 0 | | |
| 172.244.173.214 | e543968207fc8.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.215 | — | 0 | | |
| 172.244.173.216 | — | 0 | | |
| 172.244.173.217 | xg-1-1-31-3979-soag05.santamaria.ca.sfba.comcast.net | 0 | | |
| 172.244.173.218 | p001992cc3e8b.fib.bct.comcast.net | 0 | | |
| 172.244.173.219 | — | 0 | | |
| 172.244.173.220 | — | 0 | | |
| 172.244.173.221 | — | 0 | | |
| 172.244.173.222 | — | 0 | | |
| 172.244.173.223 | — | 0 | | |
| 172.244.173.224 | — | 0 | | |
| 172.244.173.225 | gi-102-0-0-19-3991-sur04.sfgeary.ca.sfba.comcast.net | 0 | | |
| 172.244.173.226 | e543968118756.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.227 | — | 0 | | |
| 172.244.173.228 | — | 0 | | |
| 172.244.173.229 | xg-1-1-34-3934-soag04.pinole.ca.sfba.comcast.net | 0 | | |
| 172.244.173.230 | e5439681155a9.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.173.231 | — | 0 | | |
| 172.244.173.232 | — | 0 | | |
| 172.244.173.233 | — | 0 | | |
| 172.244.173.234 | — | 0 | | |
| 172.244.173.235 | — | 0 | | |
| 172.244.173.236 | — | 0 | | |
| 172.244.173.237 | xg-1-1-34-3933-soag04.pinole.ca.sfba.comcast.net | 0 | | |
| 172.244.173.238 | p0019928e6fd4.fib.bct.comcast.net | 0 | | |
| 172.244.173.239 | — | 0 | | |
| 172.244.173.240 | — | 0 | | |
| 172.244.173.241 | gi-0-0-0-17-3925-ssag04.livermore.ca.sfba.comcast.net | 0 | | |
| 172.244.173.242 | p001992dab395.fib.bct.comcast.net | 0 | | |
| 172.244.173.243 | — | 0 | | |
| 172.244.173.244 | — | 0 | | |
| 172.244.173.245 | pr-1-1-46-3987-soag02.monterey.ca.sfba.comcast.net | 0 | | |
| 172.244.173.246 | p001992cd436d.fib.bct.comcast.net | 0 | | |
| 172.244.173.247 | — | 0 | | |
| 172.244.173.248 | — | 0 | | |
| 172.244.173.249 | — | 0 | | |
| 172.244.173.250 | — | 0 | | |
| 172.244.173.251 | — | 0 | | |
| 172.244.173.252 | — | 0 | | |
| 172.244.173.253 | — | 0 | | |
| 172.244.173.254 | — | 0 | | |
| 172.244.173.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 172.244.173.85
traceroute to 172.244.173.85 (172.244.173.85): 64 hops max, 52 byte packets
Measurement taken from 
IPinfo ProbeNet in Fremont, US
IPinfo ProbeNet in Fremont, USOn