Summary
| ASN | AS8220 COLT Technology Services Group Limited |
| BGP | 212.161.0.0/17 |
| IPs with RDNS | 117 |
| Hosted Domains | 0 |
| Pingable IPs | 85 |
| Router IPs | 31 |
| 212.161.74.0 | — | 0 |  | |
| 212.161.74.1 | — | 0 | | |
| 212.161.74.2 | — | 0 | | |
| 212.161.74.3 | — | 0 | | |
| 212.161.74.4 | — | 0 | | |
| 212.161.74.5 | — | 0 | | |
| 212.161.74.6 | — | 0 | | |
| 212.161.74.7 | — | 0 | | |
| 212.161.74.8 | — | 0 | | |
| 212.161.74.9 | — | 0 |  | |
| 212.161.74.10 | cpeuk_lon966135.ia.colt.net | 0 | | |
| 212.161.74.11 | — | 0 | | |
| 212.161.74.12 | — | 0 | | |
| 212.161.74.13 | e0340695-a3-0-33.ctf-12.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.14 | cpeuk_lon009973.ia.colt.net | 0 | | |
| 212.161.74.15 | — | 0 | | |
| 212.161.74.16 | — | 0 | | |
| 212.161.74.17 | e0340740-a3-0-30.ctf-14.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.18 | cust-e0340740-a3-0-30.ctf-14.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.19 | — | 0 | | |
| 212.161.74.20 | — | 0 | | |
| 212.161.74.21 | pw-ether505.530002-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.22 | cpeuk_ces000067.ia.colt.net | 0 | | |
| 212.161.74.23 | — | 0 | | |
| 212.161.74.24 | pw-ether215.3031-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.25 | lo0-lon-ic-000805.ia.colt.net | 0 | | |
| 212.161.74.26 | pw-ether546.1600002-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.27 | lo0-lon-ic-000913.ia.colt.net | 0 | | |
| 212.161.74.28 | pw-ether996.3030-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.29 | lo0-lon-ic-001348.ia.colt.net | 0 | | |
| 212.161.74.30 | pw-ether442.430002-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.31 | lo0-lon-ic-001337.ia.colt.net | 0 | | |
| 212.161.74.32 | — | 0 | | |
| 212.161.74.33 | pw-ether101.11-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.34 | — | 0 | | |
| 212.161.74.35 | — | 0 | | |
| 212.161.74.36 | — | 0 | | |
| 212.161.74.37 | pw-ether132.4-lo0-sr2.lon.router.colt.net | 0 | | |
| 212.161.74.38 | cpeuk_lon002006.ia.colt.net | 0 | | |
| 212.161.74.39 | — | 0 | | |
| 212.161.74.40 | pw-ether1078.11-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.41 | lo0-lon-ic-001521.ia.colt.net | 0 | | |
| 212.161.74.42 | pw-ether668.330002-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.43 | lo0-nea-ic-000027.ia.colt.net | 0 | | |
| 212.161.74.44 | — | 0 | | |
| 212.161.74.45 | e0341113-a3-0-12.ctf-13.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.46 | cust-e0341113-a3-0-12.ctf-13.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.47 | cust-e0341313-a3-0-13.ctf-13.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.48 | — | 0 | | |
| 212.161.74.49 | — | 0 | | |
| 212.161.74.50 | — | 0 | | |
| 212.161.74.51 | — | 0 | | |
| 212.161.74.52 | pw-ether506.2-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.53 | lo0-lon-ic-001868.ia.colt.net | 0 | | |
| 212.161.74.54 | pw-ether561.2-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.55 | lo0-lon-ic-000686.ia.colt.net | 0 | | |
| 212.161.74.56 | — | 0 | | |
| 212.161.74.57 | e0340921-a3-0-54.ctf-14.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.58 | cust-e0340921-a3-0-54.ctf-14.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.59 | — | 0 | | |
| 212.161.74.60 | — | 0 | | |
| 212.161.74.61 | e0340921-4-a3-0-33.ctf-11.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.62 | cust-e0340921-4-a3-0-33.ctf-11.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.63 | — | 0 | | |
| 212.161.74.64 | — | 0 | | |
| 212.161.74.65 | pw-ether100.3032-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.66 | — | 0 | | |
| 212.161.74.67 | — | 0 | | |
| 212.161.74.68 | — | 0 | | |
| 212.161.74.69 | e0341188-a3-0-34.ctf-12.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.70 | cust-e0341188-a3-0-34.ctf-12.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.71 | — | 0 | | |
| 212.161.74.72 | — | 0 | | |
| 212.161.74.73 | — | 0 | | |
| 212.161.74.74 | cpeuk_lon000442.ia.colt.net | 0 | | |
| 212.161.74.75 | — | 0 | | |
| 212.161.74.76 | — | 0 | | |
| 212.161.74.77 | e0341237-a3-0-33.ctf-15.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.78 | cpeuk_lon071041.ia.colt.net | 0 | | |
| 212.161.74.79 | — | 0 | | |
| 212.161.74.80 | — | 0 | | |
| 212.161.74.81 | e0341239-a3-0-3.ctf-17.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.82 | cust-e0341239-a3-0-3.ctf-17.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.83 | — | 0 | | |
| 212.161.74.84 | — | 0 | | |
| 212.161.74.85 | e0341304-a3-0-14.ctf-15.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.86 | cust-e0341304-a3-0-14.ctf-15.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.87 | — | 0 | | |
| 212.161.74.88 | — | 0 | | |
| 212.161.74.89 | — | 0 | | |
| 212.161.74.90 | — | 0 | | |
| 212.161.74.91 | — | 0 | | |
| 212.161.74.92 | — | 0 | | |
| 212.161.74.93 | t3a00160-a3-0-51.ctf-10.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.94 | cust-t3a00160-a3-0-51.ctf-10.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.95 | — | 0 | | |
| 212.161.74.96 | — | 0 | | |
| 212.161.74.97 | e0341364-a3-0-17.ctf-11.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.98 | cpeuk_sco060107.ia.colt.net | 0 | | |
| 212.161.74.99 | — | 0 | | |
| 212.161.74.100 | — | 0 | | |
| 212.161.74.101 | pw-ether1038.132030-lo0-sr2.lon.router.colt.net | 0 | | |
| 212.161.74.102 | — | 0 | | |
| 212.161.74.103 | — | 0 | | |
| 212.161.74.104 | pw-ether1051.5-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.105 | lo0-lon-ic-001998.ia.colt.net | 0 | | |
| 212.161.74.106 | cust-e0341354-a3-0-12.ctf-16.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.107 | — | 0 | | |
| 212.161.74.108 | — | 0 | | |
| 212.161.74.109 | — | 0 | | |
| 212.161.74.110 | cpeuk_lon966505.ia.colt.net | 0 | | |
| 212.161.74.111 | — | 0 | | |
| 212.161.74.112 | — | 0 | | |
| 212.161.74.113 | pw-ether808.322030-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.114 | — | 0 | | |
| 212.161.74.115 | — | 0 | | |
| 212.161.74.116 | — | 0 | | |
| 212.161.74.117 | t3a00161-a3-0-52.ctf-10.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.118 | cust-t3a00161-a3-0-52.ctf-10.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.119 | — | 0 | | |
| 212.161.74.120 | — | 0 | | |
| 212.161.74.121 | pw-ether297.9-lo0-sr2.lon.router.colt.net | 0 | | |
| 212.161.74.122 | cust-t3p00155-a3-0-51.ctf-15.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.123 | — | 0 | | |
| 212.161.74.124 | — | 0 | | |
| 212.161.74.125 | pw-ether296.2-lo0-sr2.lon.router.colt.net | 0 | | |
| 212.161.74.126 | — | 0 | | |
| 212.161.74.127 | — | 0 | | |
| 212.161.74.128 | — | 0 | | |
| 212.161.74.129 | e0341709-a3-0-33.ctf-14.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.130 | cust-e0341709-a3-0-33.ctf-14.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.131 | — | 0 | | |
| 212.161.74.132 | — | 0 | | |
| 212.161.74.133 | e0341765-a3-0-10.ctf-17.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.134 | cust-e0341765-a3-0-10.ctf-17.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.135 | — | 0 | | |
| 212.161.74.136 | — | 0 | | |
| 212.161.74.137 | — | 0 | | |
| 212.161.74.138 | — | 0 | | |
| 212.161.74.139 | — | 0 | | |
| 212.161.74.140 | — | 0 | | |
| 212.161.74.141 | pw-ether334.3036-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.142 | cust-e0341773-a3-0-15.ctf-13.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.143 | — | 0 | | |
| 212.161.74.144 | — | 0 | | |
| 212.161.74.145 | e01045690-a3-0-44.ctf-15.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.146 | cust-e01045690-a3-0-44.ctf-15.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.147 | — | 0 | | |
| 212.161.74.148 | — | 0 | | |
| 212.161.74.149 | pw-ether900.3030-lo0-sr2.lon.router.colt.net | 0 | | |
| 212.161.74.150 | cust-e1d24074-a3-0-32.ctf-10.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.151 | — | 0 | | |
| 212.161.74.152 | pw-ether580.3-lo0-sr2.lon.router.colt.net | 0 | | |
| 212.161.74.153 | lo0-lon-ic-001864.ia.colt.net | 0 | | |
| 212.161.74.154 | pw-ether33.3033-lo0-sr2.lon.router.colt.net | 0 | | |
| 212.161.74.155 | lo0-lon-ic-000469.ia.colt.net | 0 | | |
| 212.161.74.156 | — | 0 | | |
| 212.161.74.157 | pw-ether336.2-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.158 | cpeuk_lon069077.ia.colt.net | 0 | | |
| 212.161.74.159 | — | 0 | | |
| 212.161.74.160 | — | 0 | | |
| 212.161.74.161 | pw-ether623.3030-lo0-sr2.lon.router.colt.net | 0 | | |
| 212.161.74.162 | — | 0 | | |
| 212.161.74.163 | — | 0 | | |
| 212.161.74.164 | — | 0 | | |
| 212.161.74.165 | — | 0 | | |
| 212.161.74.166 | — | 0 | | |
| 212.161.74.167 | — | 0 | | |
| 212.161.74.168 | — | 0 | | |
| 212.161.74.169 | e0342220-a3-0-33.ctf-10.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.170 | cust-e0342220-a3-0-33.ctf-10.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.171 | — | 0 | | |
| 212.161.74.172 | — | 0 | | |
| 212.161.74.173 | e0342650-a3-0-35.ctf-13.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.174 | cust-e0342650-a3-0-35.ctf-13.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.175 | — | 0 | | |
| 212.161.74.176 | — | 0 | | |
| 212.161.74.177 | pw-ether1088.2-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.178 | cpeuk_lon059926.ia.colt.net | 0 | | |
| 212.161.74.179 | — | 0 | | |
| 212.161.74.180 | — | 0 | | |
| 212.161.74.181 | — | 0 | | |
| 212.161.74.182 | — | 0 | | |
| 212.161.74.183 | — | 0 | | |
| 212.161.74.184 | pw-ether604.92030-lo0-sr2.lon.router.colt.net | 0 | | |
| 212.161.74.185 | lo0-lon-ic-001697.ia.colt.net | 0 | | |
| 212.161.74.186 | pw-ether842.112030-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.187 | lo0-ean-ic-000044.ia.colt.net | 0 | | |
| 212.161.74.188 | — | 0 | | |
| 212.161.74.189 | e0342257-a3-0-16.ctf-13.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.190 | cust-e0342257-a3-0-16.ctf-13.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.191 | — | 0 | | |
| 212.161.74.192 | — | 0 | | |
| 212.161.74.193 | t3p000540-a3-0-51.ctf-14.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.194 | cust-t3p000540-a3-0-51.ctf-14.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.195 | — | 0 | | |
| 212.161.74.196 | — | 0 | | |
| 212.161.74.197 | pw-ether149.160002-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.198 | uk-smtpout.yummimedia.com | 0 | | |
| 212.161.74.199 | — | 0 | | |
| 212.161.74.200 | — | 0 | | |
| 212.161.74.201 | — | 0 | | |
| 212.161.74.202 | — | 0 | | |
| 212.161.74.203 | — | 0 | | |
| 212.161.74.204 | — | 0 | | |
| 212.161.74.205 | — | 0 | | |
| 212.161.74.206 | cpeuk_lon068103.ia.colt.net | 0 | | |
| 212.161.74.207 | — | 0 | | |
| 212.161.74.208 | — | 0 | | |
| 212.161.74.209 | e0342713-a3-0-17.ctf-13.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.210 | cust-e0342713-a3-0-17.ctf-13.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.211 | — | 0 | | |
| 212.161.74.212 | — | 0 | | |
| 212.161.74.213 | — | 0 | | |
| 212.161.74.214 | — | 0 | | |
| 212.161.74.215 | — | 0 | | |
| 212.161.74.216 | pw-ether956.6-lo0-sr2.lon.router.colt.net | 0 | | |
| 212.161.74.217 | lo0-lon-ic-001766.ia.colt.net | 0 | | |
| 212.161.74.218 | cust-e0342754-a3-0-37.ctf-13.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.219 | — | 0 | | |
| 212.161.74.220 | — | 0 | | |
| 212.161.74.221 | — | 0 | | |
| 212.161.74.222 | — | 0 | | |
| 212.161.74.223 | — | 0 | | |
| 212.161.74.224 | — | 0 | | |
| 212.161.74.225 | e0342939-a3-0-40.ctf-11.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.226 | cust-e0342939-a3-0-40.ctf-11.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.227 | — | 0 | | |
| 212.161.74.228 | — | 0 | | |
| 212.161.74.229 | — | 0 | | |
| 212.161.74.230 | pw-ether836.182030-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.231 | lo0-sco-ic-000742.ia.colt.net | 0 | | |
| 212.161.74.232 | — | 0 | | |
| 212.161.74.233 | e1s25393-a3-0-35.ctf-10.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.234 | cpeuk_lon009724.ia.colt.net | 0 | | |
| 212.161.74.235 | — | 0 | | |
| 212.161.74.236 | pw-ether1006.32030-lo0-sr2.lon.router.colt.net | 0 | | |
| 212.161.74.237 | lo0-now-ic-000026.ia.colt.net | 0 | | |
| 212.161.74.238 | pw-ether416.3030-lo0-sr2.lon.router.colt.net | 0 | | |
| 212.161.74.239 | lo0-lon-ic-001349.ia.colt.net | 0 | | |
| 212.161.74.240 | pw-ether290.52030-lo0-sr2.lon.router.colt.net | 0 | | |
| 212.161.74.241 | lo0-lon-ic-001629.ia.colt.net | 0 | | |
| 212.161.74.242 | pw-ether1012.3030-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.243 | lo0-lon-ic-001380.ia.colt.net | 0 | | |
| 212.161.74.244 | — | 0 | | |
| 212.161.74.245 | e0342967-a3-0-39.ctf-13.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.246 | cust-e0342967-a3-0-39.ctf-13.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.247 | — | 0 | | |
| 212.161.74.248 | — | 0 | | |
| 212.161.74.249 | lon-e0342982-a3-0-32.ctf-18.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.250 | cust-lon-e0342982-a3-0-32.ctf-18.ctf.lon.uk.colt.net | 0 | | |
| 212.161.74.251 | — | 0 | | |
| 212.161.74.252 | — | 0 | | |
| 212.161.74.253 | pw-ether866.3030-lo0-sr1.lon.router.colt.net | 0 | | |
| 212.161.74.254 | cpeuk_lon009711.ia.colt.net | 0 | | |
| 212.161.74.255 | — | 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 212.161.74.113
traceroute to 212.161.74.113 (212.161.74.113): 64 hops max, 52 byte packets
Measurement taken from 
IPinfo ProbeNet in London, GB
IPinfo ProbeNet in London, GBOn