Summary
| ASN | AS7922 Comcast Cable Communications, LLC |
| BGP | 172.244.0.0/16 |
| IPs with RDNS | 96 |
| Hosted Domains | 0 |
| Pingable IPs | 45 |
| Router IPs | 0 |
| 172.244.22.0 | — | 0 |  | |
| 172.244.22.1 | gi-0-0-0-12-3997-ssag07.boston.ma.boston.comcast.net | 0 |  | |
| 172.244.22.2 | p001992ae57c6.fib.bct.comcast.net | 0 | | |
| 172.244.22.3 | — | 0 | | |
| 172.244.22.4 | — | 0 | | |
| 172.244.22.5 | gi-102-0-0-34-2801-sur03.lynn.ma.boston.comcast.net | 0 | | |
| 172.244.22.6 | — | 0 | | |
| 172.244.22.7 | — | 0 | | |
| 172.244.22.8 | — | 0 | | |
| 172.244.22.9 | gi-103-0-0-38-2981-sur02.manchester.nh.boston.comcast.net | 0 | | |
| 172.244.22.10 | — | 0 | | |
| 172.244.22.11 | — | 0 | | |
| 172.244.22.12 | — | 0 | | |
| 172.244.22.13 | gi-101-0-0-20-3979-sur02.ehartford.ct.hartford.comcast.net | 0 | | |
| 172.244.22.14 | e5439681f263a.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.22.15 | — | 0 | | |
| 172.244.22.16 | — | 0 | | |
| 172.244.22.17 | gi-0-0-0-21-3998-ssag06.brockton.ma.boston.comcast.net | 0 | | |
| 172.244.22.18 | p00a0c8c1d357.fib.bct.comcast.net | 0 | | |
| 172.244.22.19 | — | 0 | | |
| 172.244.22.20 | — | 0 | | |
| 172.244.22.21 | — | 0 | | |
| 172.244.22.22 | — | 0 | | |
| 172.244.22.23 | — | 0 | | |
| 172.244.22.24 | — | 0 | | |
| 172.244.22.25 | — | 0 | | |
| 172.244.22.26 | — | 0 | | |
| 172.244.22.27 | — | 0 | | |
| 172.244.22.28 | — | 0 | | |
| 172.244.22.29 | gi-106-0-0-24-3997-sur02.westfield.ma.boston.comcast.net | 0 | | |
| 172.244.22.30 | — | 0 | | |
| 172.244.22.31 | — | 0 | | |
| 172.244.22.32 | — | 0 | | |
| 172.244.22.33 | gi-0-0-0-4-3995-ssag13.peabody.ma.boston.comcast.net | 0 | | |
| 172.244.22.34 | e543968173d84.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.22.35 | — | 0 | | |
| 172.244.22.36 | — | 0 | | |
| 172.244.22.37 | be-103-3989-sur02.danbury.ct.hartford.comcast.net | 0 | | |
| 172.244.22.38 | p00a0c8ddc23d.fib.bct.comcast.net | 0 | | |
| 172.244.22.39 | — | 0 | | |
| 172.244.22.40 | — | 0 | | |
| 172.244.22.41 | ge-2-0-5-3980-eg-mrbomalb77w.marlborough.ma.boston.comcast.net | 0 | | |
| 172.244.22.42 | — | 0 | | |
| 172.244.22.43 | — | 0 | | |
| 172.244.22.44 | — | 0 | | |
| 172.244.22.45 | gi-106-0-0-29-2931-sur02.westfield.ma.boston.comcast.net | 0 | | |
| 172.244.22.46 | p00a0c8b5102a.fib.bct.comcast.net | 0 | | |
| 172.244.22.47 | — | 0 | | |
| 172.244.22.48 | — | 0 | | |
| 172.244.22.49 | — | 0 | | |
| 172.244.22.50 | p00a0c8af5caf.fib.bct.comcast.net | 0 | | |
| 172.244.22.51 | — | 0 | | |
| 172.244.22.52 | — | 0 | | |
| 172.244.22.53 | te-0-7-0-3-sur01.chartford.ct.hartford.comcast.net | 0 | | |
| 172.244.22.54 | — | 0 | | |
| 172.244.22.55 | — | 0 | | |
| 172.244.22.56 | — | 0 | | |
| 172.244.22.57 | bv-1-1-24-3999-soag15.lawrence.ma.boston.comcast.net | 0 | | |
| 172.244.22.58 | e54396801f7d9.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.22.59 | — | 0 | | |
| 172.244.22.60 | — | 0 | | |
| 172.244.22.61 | gi-102-0-0-22-3228-sur01.danbury.ct.hartford.comcast.net | 0 | | |
| 172.244.22.62 | p00a0c8b51230.fib.bct.comcast.net | 0 | | |
| 172.244.22.63 | — | 0 | | |
| 172.244.22.64 | — | 0 | | |
| 172.244.22.65 | eg-1-1-40-3992-soag01.wallingford.ct.hartford.comcast.net | 0 | | |
| 172.244.22.66 | — | 0 | | |
| 172.244.22.67 | — | 0 | | |
| 172.244.22.68 | — | 0 | | |
| 172.244.22.69 | gi-102-0-0-13-3998-sur02.ehartford.ct.hartford.comcast.net | 0 | | |
| 172.244.22.70 | p00a0c8b51052.fib.bct.comcast.net | 0 | | |
| 172.244.22.71 | — | 0 | | |
| 172.244.22.72 | — | 0 | | |
| 172.244.22.73 | — | 0 | | |
| 172.244.22.74 | — | 0 | | |
| 172.244.22.75 | — | 0 | | |
| 172.244.22.76 | — | 0 | | |
| 172.244.22.77 | eg-1-1-10-3997-soag03.wallingford.ct.hartford.comcast.net | 0 | | |
| 172.244.22.78 | s38f8f616c484.fib.bct.comcast.net | 0 | | |
| 172.244.22.79 | — | 0 | | |
| 172.244.22.80 | — | 0 | | |
| 172.244.22.81 | gi-102-0-0-13-3979-sur02.chartford.ct.hartford.comcast.net | 0 | | |
| 172.244.22.82 | e5439681f965d.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.22.83 | — | 0 | | |
| 172.244.22.84 | — | 0 | | |
| 172.244.22.85 | te-0-0-0-7-3928-sur02.fallriver.ma.boston.comcast.net | 0 | | |
| 172.244.22.86 | p001992fcc819.fib.bct.comcast.net | 0 | | |
| 172.244.22.87 | — | 0 | | |
| 172.244.22.88 | — | 0 | | |
| 172.244.22.89 | gi-104-0-0-31-4000-sur02.framingham.ma.boston.comcast.net | 0 | | |
| 172.244.22.90 | p00a0c88feeba.fib.bct.comcast.net | 0 | | |
| 172.244.22.91 | — | 0 | | |
| 172.244.22.92 | — | 0 | | |
| 172.244.22.93 | gi-107-0-0-19-3790-sur02.woburn.ma.boston.comcast.net | 0 | | |
| 172.244.22.94 | p00a0c8bcbed2.fib.bct.comcast.net | 0 | | |
| 172.244.22.95 | — | 0 | | |
| 172.244.22.96 | — | 0 | | |
| 172.244.22.97 | eg-1-1-40-3995-soag01.whartford.ct.hartford.comcast.net | 0 | | |
| 172.244.22.98 | p00a0c88b81f8.fib.bct.comcast.net | 0 | | |
| 172.244.22.99 | — | 0 | | |
| 172.244.22.100 | — | 0 | | |
| 172.244.22.101 | gi-102-0-0-2-3994-sur01.bloomfield.ct.hartford.comcast.net | 0 | | |
| 172.244.22.102 | — | 0 | | |
| 172.244.22.103 | — | 0 | | |
| 172.244.22.104 | — | 0 | | |
| 172.244.22.105 | gi-101-0-0-25-3991-sur01.wolcott.ct.hartford.comcast.net | 0 | | |
| 172.244.22.106 | p00a0c89bdc0d.fib.bct.comcast.net | 0 | | |
| 172.244.22.107 | — | 0 | | |
| 172.244.22.108 | — | 0 | | |
| 172.244.22.109 | pr-1-1-7-3944-soag01.carmel.ny.hartford.comcast.net | 0 | | |
| 172.244.22.110 | p001992ae4b33.fib.bct.comcast.net | 0 | | |
| 172.244.22.111 | — | 0 | | |
| 172.244.22.112 | — | 0 | | |
| 172.244.22.113 | gi-103-0-0-22-3999-sur03.barnstable.ma.boston.comcast.net | 0 | | |
| 172.244.22.114 | — | 0 | | |
| 172.244.22.115 | — | 0 | | |
| 172.244.22.116 | — | 0 | | |
| 172.244.22.117 | te-0-7-0-11-3911-sur02.quincy.ma.boston.comcast.net | 0 | | |
| 172.244.22.118 | p0019928e70dc.fib.bct.comcast.net | 0 | | |
| 172.244.22.119 | — | 0 | | |
| 172.244.22.120 | — | 0 | | |
| 172.244.22.121 | — | 0 | | |
| 172.244.22.122 | e54396802cb38.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.22.123 | — | 0 | | |
| 172.244.22.124 | — | 0 | | |
| 172.244.22.125 | te-0-2-0-11-3984-sur02.branford.ct.hartford.comcast.net | 0 | | |
| 172.244.22.126 | s0024458a3ef3.fib.bct.comcast.net | 0 | | |
| 172.244.22.127 | — | 0 | | |
| 172.244.22.128 | — | 0 | | |
| 172.244.22.129 | — | 0 | | |
| 172.244.22.130 | — | 0 | | |
| 172.244.22.131 | — | 0 | | |
| 172.244.22.132 | — | 0 | | |
| 172.244.22.133 | gi-0-4-4-2-sur01.framingham.ma.boston.comcast.net | 0 | | |
| 172.244.22.134 | — | 0 | | |
| 172.244.22.135 | — | 0 | | |
| 172.244.22.136 | — | 0 | | |
| 172.244.22.137 | eg-1-1-18-3957-soag33.needham.ma.boston.comcast.net | 0 | | |
| 172.244.22.138 | p00a0c8af5cab.fib.bct.comcast.net | 0 | | |
| 172.244.22.139 | — | 0 | | |
| 172.244.22.140 | — | 0 | | |
| 172.244.22.141 | — | 0 | | |
| 172.244.22.142 | — | 0 | | |
| 172.244.22.143 | — | 0 | | |
| 172.244.22.144 | — | 0 | | |
| 172.244.22.145 | xe-2-1-0-3997-eg-bstpmall74w.boston.ma.boston.comcast.net | 0 | | |
| 172.244.22.146 | p00a0c8ab8102.fib.bct.comcast.net | 0 | | |
| 172.244.22.147 | — | 0 | | |
| 172.244.22.148 | — | 0 | | |
| 172.244.22.149 | bv-1-1-10-4000-soag10.lynn.ma.boston.comcast.net | 0 | | |
| 172.244.22.150 | e54396820ad56.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.22.151 | — | 0 | | |
| 172.244.22.152 | — | 0 | | |
| 172.244.22.153 | gi-0-0-0-4-3998-ssag14.boston.ma.boston.comcast.net | 0 | | |
| 172.244.22.154 | — | 0 | | |
| 172.244.22.155 | — | 0 | | |
| 172.244.22.156 | — | 0 | | |
| 172.244.22.157 | gi-0-0-0-28-3983-ssag05.yarmouth.ma.boston.comcast.net | 0 | | |
| 172.244.22.158 | p00a0c8ae22b0.fib.bct.comcast.net | 0 | | |
| 172.244.22.159 | — | 0 | | |
| 172.244.22.160 | — | 0 | | |
| 172.244.22.161 | eg-1-1-40-3991-soag04.berlin.ct.hartford.comcast.net | 0 | | |
| 172.244.22.162 | e54396802ff0b.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.22.163 | — | 0 | | |
| 172.244.22.164 | — | 0 | | |
| 172.244.22.165 | gi-106-0-0-3-3993-sur02.springfield.ma.boston.comcast.net | 0 | | |
| 172.244.22.166 | p00a0c8ae231c.fib.bct.comcast.net | 0 | | |
| 172.244.22.167 | — | 0 | | |
| 172.244.22.168 | — | 0 | | |
| 172.244.22.169 | te-0-0-0-9-3841-ssag13.boston.ma.boston.comcast.net | 0 | | |
| 172.244.22.170 | p00a0c88a1a60.fib.bct.comcast.net | 0 | | |
| 172.244.22.171 | — | 0 | | |
| 172.244.22.172 | — | 0 | | |
| 172.244.22.173 | te-0-0-0-13-3991-sur01.seymour.ct.hartford.comcast.net | 0 | | |
| 172.244.22.174 | p00a0c899ff6e.fib.bct.comcast.net | 0 | | |
| 172.244.22.175 | — | 0 | | |
| 172.244.22.176 | — | 0 | | |
| 172.244.22.177 | gi-102-0-0-34-3997-sur03.barnstable.ma.boston.comcast.net | 0 | | |
| 172.244.22.178 | — | 0 | | |
| 172.244.22.179 | — | 0 | | |
| 172.244.22.180 | — | 0 | | |
| 172.244.22.181 | gi-0-0-0-36-3997-ssag10.brockton.ma.boston.comcast.net | 0 | | |
| 172.244.22.182 | e543968217134.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.22.183 | — | 0 | | |
| 172.244.22.184 | — | 0 | | |
| 172.244.22.185 | gi-103-0-0-24-3996-sur03.barnstable.ma.boston.comcast.net | 0 | | |
| 172.244.22.186 | — | 0 | | |
| 172.244.22.187 | — | 0 | | |
| 172.244.22.188 | — | 0 | | |
| 172.244.22.189 | gi-102-0-0-33-3996-sur03.milford.ma.boston.comcast.net | 0 | | |
| 172.244.22.190 | p00a0c8c1cee7.fib.bct.comcast.net | 0 | | |
| 172.244.22.191 | — | 0 | | |
| 172.244.22.192 | — | 0 | | |
| 172.244.22.193 | be-112-3927-sur02.westfield.ma.boston.comcast.net | 0 | | |
| 172.244.22.194 | — | 0 | | |
| 172.244.22.195 | — | 0 | | |
| 172.244.22.196 | — | 0 | | |
| 172.244.22.197 | gi-0-0-0-31-3705-ssag19.needham.ma.boston.comcast.net | 0 | | |
| 172.244.22.198 | p001992ed5c04.fib.bct.comcast.net | 0 | | |
| 172.244.22.199 | — | 0 | | |
| 172.244.22.200 | — | 0 | | |
| 172.244.22.201 | gi-0-2-2-3-sur01.lynn.ma.boston.comcast.net | 0 | | |
| 172.244.22.202 | — | 0 | | |
| 172.244.22.203 | — | 0 | | |
| 172.244.22.204 | — | 0 | | |
| 172.244.22.205 | — | 0 | | |
| 172.244.22.206 | e543968216b36.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.22.207 | — | 0 | | |
| 172.244.22.208 | — | 0 | | |
| 172.244.22.209 | gi-103-0-0-14-3912-sur02.branford.ct.hartford.comcast.net | 0 | | |
| 172.244.22.210 | e54396802cb8b.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.22.211 | — | 0 | | |
| 172.244.22.212 | — | 0 | | |
| 172.244.22.213 | gi-0-0-0-11-3681-ssag13.boston.ma.boston.comcast.net | 0 | | |
| 172.244.22.214 | p00a0c8b507d4.fib.bct.comcast.net | 0 | | |
| 172.244.22.215 | — | 0 | | |
| 172.244.22.216 | — | 0 | | |
| 172.244.22.217 | — | 0 | | |
| 172.244.22.218 | — | 0 | | |
| 172.244.22.219 | — | 0 | | |
| 172.244.22.220 | — | 0 | | |
| 172.244.22.221 | be-104-3861-sur03.rehoboth.ma.boston.comcast.net | 0 | | |
| 172.244.22.222 | e543968214a1a.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.22.223 | — | 0 | | |
| 172.244.22.224 | — | 0 | | |
| 172.244.22.225 | bv-1-1-40-3924-soag05.foxboro.ma.boston.comcast.net | 0 | | |
| 172.244.22.226 | — | 0 | | |
| 172.244.22.227 | — | 0 | | |
| 172.244.22.228 | — | 0 | | |
| 172.244.22.229 | gi-0-0-0-2-3856-ssag22.needham.ma.boston.comcast.net | 0 | | |
| 172.244.22.230 | p00a0c8a1eeb1.fib.bct.comcast.net | 0 | | |
| 172.244.22.231 | — | 0 | | |
| 172.244.22.232 | — | 0 | | |
| 172.244.22.233 | gi-101-0-0-24-3893-sur02.branford.ct.hartford.comcast.net | 0 | | |
| 172.244.22.234 | e54396816abbf.bcdv-eme.natl.comcast.net | 0 | | |
| 172.244.22.235 | — | 0 | | |
| 172.244.22.236 | — | 0 | | |
| 172.244.22.237 | — | 0 | | |
| 172.244.22.238 | — | 0 | | |
| 172.244.22.239 | — | 0 | | |
| 172.244.22.240 | — | 0 | | |
| 172.244.22.241 | gi-101-0-0-24-3991-sur02.westroxbury.ma.boston.comcast.net | 0 | | |
| 172.244.22.242 | p00a0c8b51862.fib.bct.comcast.net | 0 | | |
| 172.244.22.243 | — | 0 | | |
| 172.244.22.244 | — | 0 | | |
| 172.244.22.245 | be-107-3909-sur03.manchester.nh.boston.comcast.net | 0 | | |
| 172.244.22.246 | p001992db6429.fib.bct.comcast.net | 0 | | |
| 172.244.22.247 | — | 0 | | |
| 172.244.22.248 | — | 0 | | |
| 172.244.22.249 | bv-1-1-19-3998-soag05.lynn.ma.boston.comcast.net | 0 | | |
| 172.244.22.250 | p00a0c8d5ffcb.fib.bct.comcast.net | 0 | | |
| 172.244.22.251 | — | 0 | | |
| 172.244.22.252 | — | 0 | | |
| 172.244.22.253 | gi-0-0-0-32-3996-ssag16.brockton.ma.boston.comcast.net | 0 | | |
| 172.244.22.254 | p00a0c8c1ce99.fib.bct.comcast.net | 0 | | |
| 172.244.22.255 | — | 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 172.244.22.213
traceroute to 172.244.22.213 (172.244.22.213): 64 hops max, 52 byte packets
Measurement taken from 
IPinfo ProbeNet in Denver, US
IPinfo ProbeNet in Denver, USOn