Summary
| ASN | AS513 CERN - European Organization for Nuclear Research |
| BGP | 128.141.0.0/16 |
| IPs with RDNS | 140 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| Router IPs | 0 |
| 128.141.49.0 | — | 0 |  | |
| 128.141.49.1 | r188-3-rjucy-1-pu3.cern.ch | 0 | | |
| 128.141.49.2 | — | 0 | | |
| 128.141.49.3 | — | 0 | | |
| 128.141.49.4 | umassanubis1n3.dyndns.cern.ch | 0 | | |
| 128.141.49.5 | nurse10.dyndns.cern.ch | 0 | | |
| 128.141.49.6 | — | 0 | | |
| 128.141.49.7 | — | 0 | | |
| 128.141.49.8 | — | 0 | | |
| 128.141.49.9 | — | 0 | | |
| 128.141.49.10 | umassanubis1n4.dyndns.cern.ch | 0 | | |
| 128.141.49.11 | umass188btpdu2.dyndns.cern.ch | 0 | | |
| 128.141.49.12 | — | 0 | | |
| 128.141.49.13 | umass188scpdu1.dyndns.cern.ch | 0 | | |
| 128.141.49.14 | — | 0 | | |
| 128.141.49.15 | — | 0 | | |
| 128.141.49.16 | — | 0 | | |
| 128.141.49.17 | nkek01.dyndns.cern.ch | 0 | | |
| 128.141.49.18 | — | 0 | | |
| 128.141.49.19 | — | 0 | | |
| 128.141.49.20 | — | 0 | | |
| 128.141.49.21 | — | 0 | | |
| 128.141.49.22 | winatum39.dyndns.cern.ch | 0 | | |
| 128.141.49.23 | umassanubis1n2.dyndns.cern.ch | 0 | | |
| 128.141.49.24 | atlas-nsw-stgc-daq-01.dyndns.cern.ch | 0 | | |
| 128.141.49.25 | — | 0 | | |
| 128.141.49.26 | — | 0 | | |
| 128.141.49.27 | — | 0 | | |
| 128.141.49.28 | pcatum05.dyndns.cern.ch | 0 | | |
| 128.141.49.29 | — | 0 | | |
| 128.141.49.30 | winatlkek01.dyndns.cern.ch | 0 | | |
| 128.141.49.31 | ajelec04.dyndns.cern.ch | 0 | | |
| 128.141.49.32 | umassfelix1.dyndns.cern.ch | 0 | | |
| 128.141.49.33 | pcatum03.dyndns.cern.ch | 0 | | |
| 128.141.49.34 | umassminipc01.dyndns.cern.ch | 0 | | |
| 128.141.49.35 | — | 0 | | |
| 128.141.49.36 | — | 0 | | |
| 128.141.49.37 | — | 0 | | |
| 128.141.49.38 | — | 0 | | |
| 128.141.49.39 | nurse10.dyndns.cern.ch | 0 | | |
| 128.141.49.40 | — | 0 | | |
| 128.141.49.41 | — | 0 | | |
| 128.141.49.42 | umassanubis1n1.dyndns.cern.ch | 0 | | |
| 128.141.49.43 | — | 0 | | |
| 128.141.49.44 | — | 0 | | |
| 128.141.49.45 | pcatlnsw207.dyndns.cern.ch | 0 | | |
| 128.141.49.46 | — | 0 | | |
| 128.141.49.47 | — | 0 | | |
| 128.141.49.48 | — | 0 | | |
| 128.141.49.49 | — | 0 | | |
| 128.141.49.50 | — | 0 | | |
| 128.141.49.51 | — | 0 | | |
| 128.141.49.52 | — | 0 | | |
| 128.141.49.53 | — | 0 | | |
| 128.141.49.54 | — | 0 | | |
| 128.141.49.55 | — | 0 | | |
| 128.141.49.56 | — | 0 | | |
| 128.141.49.57 | atlas-l0muon-sl-xu5-eth0-01.cern.ch | 0 | | |
| 128.141.49.58 | umass-pdu02.cern.ch | 0 | | |
| 128.141.49.59 | atcut01.cern.ch | 0 | | |
| 128.141.49.60 | — | 0 | | |
| 128.141.49.61 | — | 0 | | |
| 128.141.49.62 | vcuds56.cern.ch | 0 | | |
| 128.141.49.63 | — | 0 | | |
| 128.141.49.64 | — | 0 | | |
| 128.141.49.65 | r186-r-rjucy-1-pu2.cern.ch | 0 | | |
| 128.141.49.66 | — | 0 | | |
| 128.141.49.67 | — | 0 | | |
| 128.141.49.68 | — | 0 | | |
| 128.141.49.69 | — | 0 | | |
| 128.141.49.70 | ceamtddaq01.dyndns.cern.ch | 0 | | |
| 128.141.49.71 | cmsapollo3015ipmc.dyndns.cern.ch | 0 | | |
| 128.141.49.72 | tif-cam01--cms.dyndns.cern.ch | 0 | | |
| 128.141.49.73 | serenity-s1-015.dyndns.cern.ch | 0 | | |
| 128.141.49.74 | ph2acf-04.dyndns.cern.ch | 0 | | |
| 128.141.49.75 | jugross-7.dyndns.cern.ch | 0 | | |
| 128.141.49.76 | dth-p1-v2-08.dyndns.cern.ch | 0 | | |
| 128.141.49.77 | tif-cam06--cms.dyndns.cern.ch | 0 | | |
| 128.141.49.78 | pcalps.dyndns.cern.ch | 0 | | |
| 128.141.49.79 | pcsamfdc.dyndns.cern.ch | 0 | | |
| 128.141.49.80 | tif-cam04--cms.dyndns.cern.ch | 0 | | |
| 128.141.49.81 | — | 0 | | |
| 128.141.49.82 | cmsapollo3027ipmc.dyndns.cern.ch | 0 | | |
| 128.141.49.83 | ceamtddaq02.dyndns.cern.ch | 0 | | |
| 128.141.49.84 | pc-evident.dyndns.cern.ch | 0 | | |
| 128.141.49.85 | tif-cam02--cms.dyndns.cern.ch | 0 | | |
| 128.141.49.86 | tif-cam03--cms.dyndns.cern.ch | 0 | | |
| 128.141.49.87 | trkdcsdev186.cern.ch | 0 | | |
| 128.141.49.88 | cmstrkdcsdev3.cern.ch | 0 | | |
| 128.141.49.89 | trkcrack186.cern.ch | 0 | | |
| 128.141.49.90 | — | 0 | | |
| 128.141.49.91 | ps-it-400vdc.cern.ch | 0 | | |
| 128.141.49.92 | suat-asus186.cern.ch | 0 | | |
| 128.141.49.93 | cmstrkmfit.cern.ch | 0 | | |
| 128.141.49.94 | r6060-it.cern.ch | 0 | | |
| 128.141.49.95 | moxacoolingtest.cern.ch | 0 | | |
| 128.141.49.96 | cmshgcaldisplay.cern.ch | 0 | | |
| 128.141.49.97 | cmstracklcr.cern.ch | 0 | | |
| 128.141.49.98 | technopackant03.cern.ch | 0 | | |
| 128.141.49.99 | trkcoolingtesthmi.cern.ch | 0 | | |
| 128.141.49.100 | cmstifcamswitch.cern.ch | 0 | | |
| 128.141.49.101 | pccmstrdcs21.cern.ch | 0 | | |
| 128.141.49.102 | cms3585updisplay.cern.ch | 0 | | |
| 128.141.49.103 | lablogo02.cern.ch | 0 | | |
| 128.141.49.104 | trkcoolingtestplc.cern.ch | 0 | | |
| 128.141.49.105 | lablogo01.cern.ch | 0 | | |
| 128.141.49.106 | cmslyoncbgateway.cern.ch | 0 | | |
| 128.141.49.107 | plchgcalts1.cern.ch | 0 | | |
| 128.141.49.108 | atmegak02.cern.ch | 0 | | |
| 128.141.49.109 | plcit1.cern.ch | 0 | | |
| 128.141.49.110 | tif-etl-test-stand.cern.ch | 0 | | |
| 128.141.49.111 | pccmi64.cern.ch | 0 | | |
| 128.141.49.112 | — | 0 | | |
| 128.141.49.113 | nicdphdtcmsco2.cern.ch | 0 | | |
| 128.141.49.114 | hmidryair186.cern.ch | 0 | | |
| 128.141.49.115 | alicia-7.cern.ch | 0 | | |
| 128.141.49.116 | imperialdaq002.cern.ch | 0 | | |
| 128.141.49.117 | systestlogo.cern.ch | 0 | | |
| 128.141.49.118 | plcit2.cern.ch | 0 | | |
| 128.141.49.119 | pccmstkupdsf2.cern.ch | 0 | | |
| 128.141.49.120 | plcdryair186.cern.ch | 0 | | |
| 128.141.49.121 | telephone-69767.cern.ch | 0 | | |
| 128.141.49.122 | comet-186-6.cern.ch | 0 | | |
| 128.141.49.123 | fpixp1hc.cern.ch | 0 | | |
| 128.141.49.124 | pc-alicia-7.cern.ch | 0 | | |
| 128.141.49.125 | pchglog02.cern.ch | 0 | | |
| 128.141.49.126 | — | 0 | | |
| 128.141.49.127 | — | 0 | | |
| 128.141.49.128 | — | 0 | | |
| 128.141.49.129 | — | 0 | | |
| 128.141.49.130 | — | 0 | | |
| 128.141.49.131 | — | 0 | | |
| 128.141.49.132 | synsan224.dyndns.cern.ch | 0 | | |
| 128.141.49.133 | — | 0 | | |
| 128.141.49.134 | macmic73.dyndns.cern.ch | 0 | | |
| 128.141.49.135 | macmic74.dyndns.cern.ch | 0 | | |
| 128.141.49.136 | fbrambilws.dyndns.cern.ch | 0 | | |
| 128.141.49.137 | — | 0 | | |
| 128.141.49.138 | pcphl1ct26.dyndns.cern.ch | 0 | | |
| 128.141.49.139 | pabloantpc.dyndns.cern.ch | 0 | | |
| 128.141.49.140 | iselcnc.dyndns.cern.ch | 0 | | |
| 128.141.49.141 | raspberry1.dyndns.cern.ch | 0 | | |
| 128.141.49.142 | pcepese106.dyndns.cern.ch | 0 | | |
| 128.141.49.143 | — | 0 | | |
| 128.141.49.144 | — | 0 | | |
| 128.141.49.145 | pcphese80.dyndns.cern.ch | 0 | | |
| 128.141.49.146 | pcesefevr06.dyndns.cern.ch | 0 | | |
| 128.141.49.147 | greg-ttl.dyndns.cern.ch | 0 | | |
| 128.141.49.148 | — | 0 | | |
| 128.141.49.149 | xenophon.dyndns.cern.ch | 0 | | |
| 128.141.49.150 | — | 0 | | |
| 128.141.49.151 | pcepese42.dyndns.cern.ch | 0 | | |
| 128.141.49.152 | — | 0 | | |
| 128.141.49.153 | pcmic158.dyndns.cern.ch | 0 | | |
| 128.141.49.154 | pcepesefe160.dyndns.cern.ch | 0 | | |
| 128.141.49.155 | pcepese99.dyndns.cern.ch | 0 | | |
| 128.141.49.156 | pcphl1ct15.dyndns.cern.ch | 0 | | |
| 128.141.49.157 | pcminihpmosaix.dyndns.cern.ch | 0 | | |
| 128.141.49.158 | pcphese88.dyndns.cern.ch | 0 | | |
| 128.141.49.159 | pcmic313.dyndns.cern.ch | 0 | | |
| 128.141.49.160 | pcesefevr02.dyndns.cern.ch | 0 | | |
| 128.141.49.161 | pcphese68.dyndns.cern.ch | 0 | | |
| 128.141.49.162 | — | 0 | | |
| 128.141.49.163 | lpgbtdesktop3.dyndns.cern.ch | 0 | | |
| 128.141.49.164 | pctk01.dyndns.cern.ch | 0 | | |
| 128.141.49.165 | silicon-office.dyndns.cern.ch | 0 | | |
| 128.141.49.166 | pcmic154.dyndns.cern.ch | 0 | | |
| 128.141.49.167 | pcepese10.dyndns.cern.ch | 0 | | |
| 128.141.49.168 | pcepesedesk02.dyndns.cern.ch | 0 | | |
| 128.141.49.169 | macmac3.dyndns.cern.ch | 0 | | |
| 128.141.49.170 | johannesdesktop.dyndns.cern.ch | 0 | | |
| 128.141.49.171 | pcmic99.dyndns.cern.ch | 0 | | |
| 128.141.49.172 | cms-pwr-02.dyndns.cern.ch | 0 | | |
| 128.141.49.173 | pcmic151.dyndns.cern.ch | 0 | | |
| 128.141.49.174 | pctpx401.dyndns.cern.ch | 0 | | |
| 128.141.49.175 | — | 0 | | |
| 128.141.49.176 | — | 0 | | |
| 128.141.49.177 | — | 0 | | |
| 128.141.49.178 | — | 0 | | |
| 128.141.49.179 | — | 0 | | |
| 128.141.49.180 | — | 0 | | |
| 128.141.49.181 | — | 0 | | |
| 128.141.49.182 | — | 0 | | |
| 128.141.49.183 | — | 0 | | |
| 128.141.49.184 | — | 0 | | |
| 128.141.49.185 | — | 0 | | |
| 128.141.49.186 | — | 0 | | |
| 128.141.49.187 | — | 0 | | |
| 128.141.49.188 | — | 0 | | |
| 128.141.49.189 | — | 0 | | |
| 128.141.49.190 | — | 0 | | |
| 128.141.49.191 | — | 0 | | |
| 128.141.49.192 | — | 0 | | |
| 128.141.49.193 | r112-4-rjucy-1-pu3.cern.ch | 0 | | |
| 128.141.49.194 | — | 0 | | |
| 128.141.49.195 | — | 0 | | |
| 128.141.49.196 | lapen37631.dyndns.cern.ch | 0 | | |
| 128.141.49.197 | lapen36063.dyndns.cern.ch | 0 | | |
| 128.141.49.198 | lapen37282.dyndns.cern.ch | 0 | | |
| 128.141.49.199 | macen37387.dyndns.cern.ch | 0 | | |
| 128.141.49.200 | lapen37213.dyndns.cern.ch | 0 | | |
| 128.141.49.201 | pccag4356.dyndns.cern.ch | 0 | | |
| 128.141.49.202 | — | 0 | | |
| 128.141.49.203 | — | 0 | | |
| 128.141.49.204 | pccag4125.dyndns.cern.ch | 0 | | |
| 128.141.49.205 | — | 0 | | |
| 128.141.49.206 | pccag4168.dyndns.cern.ch | 0 | | |
| 128.141.49.207 | — | 0 | | |
| 128.141.49.208 | — | 0 | | |
| 128.141.49.209 | — | 0 | | |
| 128.141.49.210 | — | 0 | | |
| 128.141.49.211 | — | 0 | | |
| 128.141.49.212 | — | 0 | | |
| 128.141.49.213 | — | 0 | | |
| 128.141.49.214 | — | 0 | | |
| 128.141.49.215 | pccag4172.dyndns.cern.ch | 0 | | |
| 128.141.49.216 | pcca8085.dyndns.cern.ch | 0 | | |
| 128.141.49.217 | — | 0 | | |
| 128.141.49.218 | pccag4084.dyndns.cern.ch | 0 | | |
| 128.141.49.219 | pcen37193.dyndns.cern.ch | 0 | | |
| 128.141.49.220 | pccag4617.dyndns.cern.ch | 0 | | |
| 128.141.49.221 | pcca-c400.dyndns.cern.ch | 0 | | |
| 128.141.49.222 | — | 0 | | |
| 128.141.49.223 | — | 0 | | |
| 128.141.49.224 | — | 0 | | |
| 128.141.49.225 | — | 0 | | |
| 128.141.49.226 | pccag4580.dyndns.cern.ch | 0 | | |
| 128.141.49.227 | pccag4013.dyndns.cern.ch | 0 | | |
| 128.141.49.228 | — | 0 | | |
| 128.141.49.229 | — | 0 | | |
| 128.141.49.230 | — | 0 | | |
| 128.141.49.231 | — | 0 | | |
| 128.141.49.232 | pccag4190.dyndns.cern.ch | 0 | | |
| 128.141.49.233 | pccag4732.dyndns.cern.ch | 0 | | |
| 128.141.49.234 | pcen36595.dyndns.cern.ch | 0 | | |
| 128.141.49.235 | — | 0 | | |
| 128.141.49.236 | — | 0 | | |
| 128.141.49.237 | — | 0 | | |
| 128.141.49.238 | wldgrpc.dyndns.cern.ch | 0 | | |
| 128.141.49.239 | — | 0 | | |
| 128.141.49.240 | macen37362.dyndns.cern.ch | 0 | | |
| 128.141.49.241 | — | 0 | | |
| 128.141.49.242 | — | 0 | | |
| 128.141.49.243 | pccaz4536.dyndns.cern.ch | 0 | | |
| 128.141.49.244 | lapen37053.dyndns.cern.ch | 0 | | |
| 128.141.49.245 | pccag4617.dyndns.cern.ch | 0 | | |
| 128.141.49.246 | — | 0 | | |
| 128.141.49.247 | — | 0 | | |
| 128.141.49.248 | pcen36595.dyndns.cern.ch | 0 | | |
| 128.141.49.249 | — | 0 | | |
| 128.141.49.250 | vcroom112.cern.ch | 0 | | |
| 128.141.49.251 | — | 0 | | |
| 128.141.49.252 | — | 0 | | |
| 128.141.49.253 | pcroom250.cern.ch | 0 | | |
| 128.141.49.254 | — | 0 | | |
| 128.141.49.255 | — | 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 -m5 128.141.49.134
traceroute to 128.141.49.134 (128.141.49.134): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from 
IPinfo ProbeNet in Warsaw, PL
IPinfo ProbeNet in Warsaw, PLOn