Summary
| ASN | AS3477 National Oceanic and Atmospheric Administration |
| BGP | 140.172.0.0/16 |
| IPs with RDNS | 190 |
| Hosted Domains | 0 |
| Pingable IPs | 3 |
| Router IPs | 0 |
| 140.172.10.0 | — | 0 |  | |
| 140.172.10.1 | noc-rtr.boulder.noaa.gov | 0 | Ping | |
| 140.172.10.2 | — | 0 | | |
| 140.172.10.3 | — | 0 | Ping | |
| 140.172.10.4 | — | 0 | | |
| 140.172.10.5 | pbx.boulder.noaa.gov | 0 | | |
| 140.172.10.6 | flowmon.boulder.noaa.gov | 0 | | |
| 140.172.10.7 | dnsrecursive.boulder.noaa.gov | 0 | | |
| 140.172.10.8 | logger.boulder.noaa.gov | 0 | | |
| 140.172.10.9 | alpha.boulder.noaa.gov | 0 | Ping | |
| 140.172.10.10 | mwrns.noaa.gov | 0 | | |
| 140.172.10.11 | dns02.noc.noaa.gov | 0 | | |
| 140.172.10.12 | makai.boulder.noaa.gov | 0 | | |
| 140.172.10.13 | nac.boulder.noaa.gov | 0 | | |
| 140.172.10.14 | — | 0 | | |
| 140.172.10.15 | sflow-ng.boulder.noaa.gov | 0 | | |
| 140.172.10.16 | sip.boulder.noaa.gov | 0 | | |
| 140.172.10.17 | airwavetest.boulder.noaa.gov | 0 | | |
| 140.172.10.18 | intrepid.boulder.noaa.gov | 0 | | |
| 140.172.10.19 | nosy.boulder.noaa.gov | 0 | | |
| 140.172.10.20 | bossy.boulder.noaa.gov | 0 | | |
| 140.172.10.21 | jwilsey.boulder.noaa.gov | 0 | | |
| 140.172.10.22 | sphene.boulder.noaa.gov | 0 | | |
| 140.172.10.23 | sauron.boulder.noaa.gov | 0 | | |
| 140.172.10.24 | dnstest.boulder.noaa.gov | 0 | | |
| 140.172.10.25 | testgps.boulder.noaa.gov | 0 | | |
| 140.172.10.26 | jerry-mac.boulder.noaa.gov | 0 | | |
| 140.172.10.27 | airwavetest2.boulder.noaa.gov | 0 | | |
| 140.172.10.28 | sitesurveypc.boulder.noaa.gov | 0 | | |
| 140.172.10.29 | ldap.boulder.noaa.gov | 0 | | |
| 140.172.10.30 | — | 0 | | |
| 140.172.10.31 | gb312-hplj.boulder.noaa.gov | 0 | | |
| 140.172.10.32 | ps101-1.boulder.noaa.gov | 0 | | |
| 140.172.10.33 | student-gb312.boulder.noaa.gov | 0 | | |
| 140.172.10.34 | sears-macbook.boulder.noaa.gov | 0 | | |
| 140.172.10.35 | sybil-macbook-air.boulder.noaa.gov | 0 | | |
| 140.172.10.36 | daffy.boulder.noaa.gov | 0 | | |
| 140.172.10.37 | zabbix.boulder.noaa.gov | 0 | | |
| 140.172.10.38 | nocsrv-ng.boulder.noaa.gov | 0 | | |
| 140.172.10.39 | sly.boulder.noaa.gov | 0 | | |
| 140.172.10.40 | silt.boulder.noaa.gov | 0 | | |
| 140.172.10.41 | infoblox-vip.boulder.noaa.gov | 0 | | |
| 140.172.10.42 | pua.boulder.noaa.gov | 0 | | |
| 140.172.10.43 | mini-filesrv.boulder.noaa.gov | 0 | | |
| 140.172.10.44 | mini-filesrv2.boulder.noaa.gov | 0 | | |
| 140.172.10.45 | vegas.boulder.noaa.gov | 0 | | |
| 140.172.10.46 | temp-srv.boulder.noaa.gov | 0 | | |
| 140.172.10.47 | airwavetest4.boulder.noaa.gov | 0 | | |
| 140.172.10.48 | nocmon.boulder.noaa.gov | 0 | | |
| 140.172.10.49 | sybil-imac.boulder.noaa.gov | 0 | | |
| 140.172.10.50 | librenms.boulder.noaa.gov | 0 | | |
| 140.172.10.51 | librenms2.boulder.noaa.gov | 0 | | |
| 140.172.10.52 | librenms1.boulder.noaa.gov | 0 | | |
| 140.172.10.53 | stats1.boulder.noaa.gov | 0 | | |
| 140.172.10.54 | — | 0 | | |
| 140.172.10.55 | — | 0 | | |
| 140.172.10.56 | sc11-macmini-server.boulder.noaa.gov | 0 | | |
| 140.172.10.57 | studentpc.boulder.noaa.gov | 0 | | |
| 140.172.10.58 | 2c201-test3.boulder.noaa.gov | 0 | | |
| 140.172.10.59 | matt-wvpc2.boulder.noaa.gov | 0 | | |
| 140.172.10.60 | branchlib.masc.noaa.gov | 0 | | |
| 140.172.10.61 | matt-videowallcontentmac.boulder.noaa.gov | 0 | | |
| 140.172.10.62 | sybil-macair.boulder.noaa.gov | 0 | | |
| 140.172.10.63 | gb517-macpro.boulder.noaa.gov | 0 | | |
| 140.172.10.64 | gridhost.boulder.noaa.gov | 0 | | |
| 140.172.10.65 | opendoor.boulder.noaa.gov | 0 | | |
| 140.172.10.66 | nocpeek.boulder.noaa.gov | 0 | | |
| 140.172.10.67 | lablic.boulder.noaa.gov | 0 | | |
| 140.172.10.68 | module.boulder.noaa.gov | 0 | | |
| 140.172.10.69 | rhel5-test.boulder.noaa.gov | 0 | | |
| 140.172.10.70 | xenutil.boulder.noaa.gov | 0 | | |
| 140.172.10.71 | rhel5-util.boulder.noaa.gov | 0 | | |
| 140.172.10.72 | granby.boulder.noaa.gov | 0 | | |
| 140.172.10.73 | yogi.boulder.noaa.gov | 0 | | |
| 140.172.10.74 | bobo.boulder.noaa.gov | 0 | | |
| 140.172.10.75 | cableguy.boulder.noaa.gov | 0 | | |
| 140.172.10.76 | jellystone.boulder.noaa.gov | 0 | | |
| 140.172.10.77 | rangersmith.boulder.noaa.gov | 0 | | |
| 140.172.10.78 | labxen.boulder.noaa.gov | 0 | | |
| 140.172.10.79 | xentest.boulder.noaa.gov | 0 | | |
| 140.172.10.80 | sflow-2017-clone.boulder.noaa.gov | 0 | | |
| 140.172.10.81 | — | 0 | | |
| 140.172.10.82 | — | 0 | | |
| 140.172.10.83 | de.boulder.noaa.gov | 0 | | |
| 140.172.10.84 | iblox.boulder.noaa.gov | 0 | | |
| 140.172.10.85 | — | 0 | | |
| 140.172.10.86 | twiki.boulder.noaa.gov | 0 | | |
| 140.172.10.87 | walden.boulder.noaa.gov | 0 | | |
| 140.172.10.88 | postman.boulder.noaa.gov | 0 | | |
| 140.172.10.89 | bnoc-otp.boulder.noaa.gov | 0 | | |
| 140.172.10.90 | — | 0 | | |
| 140.172.10.91 | cableplant.boulder.noaa.gov | 0 | | |
| 140.172.10.92 | gpgpass.boulder.noaa.gov | 0 | | |
| 140.172.10.93 | bnoc-radius.boulder.noaa.gov | 0 | | |
| 140.172.10.94 | ocsserver-ng.boulder.noaa.gov | 0 | | |
| 140.172.10.95 | — | 0 | | |
| 140.172.10.96 | bnoc-pyubikey.boulder.noaa.gov | 0 | | |
| 140.172.10.97 | — | 0 | | |
| 140.172.10.98 | — | 0 | | |
| 140.172.10.99 | jj-hpij.boulder.noaa.gov | 0 | | |
| 140.172.10.100 | tactest.boulder.noaa.gov | 0 | | |
| 140.172.10.101 | gb517conserv.boulder.noaa.gov | 0 | | |
| 140.172.10.102 | — | 0 | | |
| 140.172.10.103 | img4004.boulder.noaa.gov | 0 | | |
| 140.172.10.104 | clearpassmaster.boulder.noaa.gov | 0 | | |
| 140.172.10.105 | clearpassbackup.boulder.noaa.gov | 0 | | |
| 140.172.10.106 | infoblox1-lan2.boulder.noaa.gov | 0 | | |
| 140.172.10.107 | — | 0 | | |
| 140.172.10.108 | — | 0 | | |
| 140.172.10.109 | dnsrecursive-test.boulder.noaa.gov | 0 | | |
| 140.172.10.110 | cp-test.boulder.noaa.gov | 0 | | |
| 140.172.10.111 | centos.boulder.noaa.gov | 0 | | |
| 140.172.10.112 | data.boulder.noaa.gov | 0 | | |
| 140.172.10.113 | — | 0 | | |
| 140.172.10.114 | debian6.boulder.noaa.gov | 0 | | |
| 140.172.10.115 | — | 0 | | |
| 140.172.10.116 | — | 0 | | |
| 140.172.10.117 | — | 0 | | |
| 140.172.10.118 | newsuperior.boulder.noaa.gov | 0 | | |
| 140.172.10.119 | dnsrecursive-test-1.boulder.noaa.gov | 0 | | |
| 140.172.10.120 | davesvm.boulder.noaa.gov | 0 | | |
| 140.172.10.121 | reserved.boulder.noaa.gov | 0 | | |
| 140.172.10.122 | testpc.boulder.noaa.gov | 0 | | |
| 140.172.10.123 | khtest.boulder.noaa.gov | 0 | | |
| 140.172.10.124 | test-cent.boulder.noaa.gov | 0 | | |
| 140.172.10.125 | testrhel6.boulder.noaa.gov | 0 | | |
| 140.172.10.126 | stage2.boulder.noaa.gov | 0 | | |
| 140.172.10.127 | stage3.boulder.noaa.gov | 0 | | |
| 140.172.10.128 | stage4.boulder.noaa.gov | 0 | | |
| 140.172.10.129 | dsm-west.boulder.noaa.gov | 0 | | |
| 140.172.10.130 | d5t2-west.boulder.noaa.gov | 0 | | |
| 140.172.10.131 | ds1.boulder.noaa.gov | 0 | | |
| 140.172.10.132 | ds2.boulder.noaa.gov | 0 | | |
| 140.172.10.133 | ds3.boulder.noaa.gov | 0 | | |
| 140.172.10.134 | reserved-for-moc-134.boulder.noaa.gov | 0 | | |
| 140.172.10.135 | reserved-for-moc-135.boulder.noaa.gov | 0 | | |
| 140.172.10.136 | reserved1.boulder.noaa.gov | 0 | | |
| 140.172.10.137 | — | 0 | | |
| 140.172.10.138 | reserved2.boulder.noaa.gov | 0 | | |
| 140.172.10.139 | reserved3.boulder.noaa.gov | 0 | | |
| 140.172.10.140 | infoblox1.boulder.noaa.gov | 0 | | |
| 140.172.10.141 | — | 0 | | |
| 140.172.10.142 | infoblox1-recursive.boulder.noaa.gov | 0 | | |
| 140.172.10.143 | infoblox1-ospf.boulder.noaa.gov | 0 | | |
| 140.172.10.144 | matt-instant.boulder.noaa.gov | 0 | | |
| 140.172.10.145 | — | 0 | | |
| 140.172.10.146 | mdf-gre-tap-nice.boulder.noaa.gov | 0 | | |
| 140.172.10.147 | postal.boulder.noaa.gov | 0 | | |
| 140.172.10.148 | — | 0 | | |
| 140.172.10.149 | — | 0 | | |
| 140.172.10.150 | mdf-wlc1-10.boulder.noaa.gov | 0 | | |
| 140.172.10.151 | — | 0 | | |
| 140.172.10.152 | relay-central.nems.noaa.gov | 0 | | |
| 140.172.10.153 | — | 0 | | |
| 140.172.10.154 | hematite.boulder.noaa.gov | 0 | | |
| 140.172.10.155 | reserved4.boulder.noaa.gov | 0 | | |
| 140.172.10.156 | reserved5.boulder.noaa.gov | 0 | | |
| 140.172.10.157 | reserved6.boulder.noaa.gov | 0 | | |
| 140.172.10.158 | reserved7.boulder.noaa.gov | 0 | | |
| 140.172.10.159 | — | 0 | | |
| 140.172.10.160 | — | 0 | | |
| 140.172.10.161 | — | 0 | | |
| 140.172.10.162 | — | 0 | | |
| 140.172.10.163 | — | 0 | | |
| 140.172.10.164 | — | 0 | | |
| 140.172.10.165 | me-test.boulder.noaa.gov | 0 | | |
| 140.172.10.166 | rhel7-nfs-server.boulder.noaa.gov | 0 | | |
| 140.172.10.167 | rhel-nfs-client.boulder.noaa.gov | 0 | | |
| 140.172.10.168 | opsview-old.boulder.noaa.gov | 0 | | |
| 140.172.10.169 | opsview-deploy.boulder.noaa.gov | 0 | | |
| 140.172.10.170 | freeipa.boulder.noaa.gov | 0 | | |
| 140.172.10.171 | — | 0 | | |
| 140.172.10.172 | — | 0 | | |
| 140.172.10.173 | — | 0 | | |
| 140.172.10.174 | — | 0 | | |
| 140.172.10.175 | cyclades.boulder.noaa.gov | 0 | | |
| 140.172.10.176 | — | 0 | | |
| 140.172.10.177 | — | 0 | | |
| 140.172.10.178 | stats-old.boulder.noaa.gov | 0 | | |
| 140.172.10.179 | stats.boulder.noaa.gov | 0 | | |
| 140.172.10.180 | nocsrv-ng-clone.boulder.noaa.gov | 0 | | |
| 140.172.10.181 | ldap8.nems.noaa.gov | 0 | | |
| 140.172.10.182 | mta5.nems.noaa.gov | 0 | | |
| 140.172.10.183 | mta6.nems.noaa.gov | 0 | | |
| 140.172.10.184 | ai1.nems.noaa.gov | 0 | | |
| 140.172.10.185 | dsm2.nems.noaa.gov | 0 | | |
| 140.172.10.186 | — | 0 | | |
| 140.172.10.187 | — | 0 | | |
| 140.172.10.188 | postman-test.boulder.noaa.gov | 0 | | |
| 140.172.10.189 | — | 0 | | |
| 140.172.10.190 | dnsgen.boulder.noaa.gov | 0 | | |
| 140.172.10.191 | alpha-view.boulder.noaa.gov | 0 | | |
| 140.172.10.192 | default-view.boulder.noaa.gov | 0 | | |
| 140.172.10.193 | — | 0 | | |
| 140.172.10.194 | — | 0 | | |
| 140.172.10.195 | — | 0 | | |
| 140.172.10.196 | ah-hplj.boulder.noaa.gov | 0 | | |
| 140.172.10.197 | jh-hplj.boulder.noaa.gov | 0 | | |
| 140.172.10.198 | graphix.boulder.noaa.gov | 0 | | |
| 140.172.10.199 | powerdns.boulder.noaa.gov | 0 | | |
| 140.172.10.200 | proxmox.boulder.noaa.gov | 0 | | |
| 140.172.10.201 | — | 0 | | |
| 140.172.10.202 | labels.boulder.noaa.gov | 0 | | |
| 140.172.10.203 | — | 0 | | |
| 140.172.10.204 | mj.boulder.noaa.gov | 0 | | |
| 140.172.10.205 | doze.boulder.noaa.gov | 0 | | |
| 140.172.10.206 | aspen.boulder.noaa.gov | 0 | | |
| 140.172.10.207 | — | 0 | | |
| 140.172.10.208 | silverton.boulder.noaa.gov | 0 | | |
| 140.172.10.209 | dj755cm.boulder.noaa.gov | 0 | | |
| 140.172.10.210 | ouray.boulder.noaa.gov | 0 | | |
| 140.172.10.211 | bnoc-ecmorelay.boulder.noaa.gov | 0 | | |
| 140.172.10.212 | — | 0 | | |
| 140.172.10.213 | eugenecac.boulder.noaa.gov | 0 | | |
| 140.172.10.214 | — | 0 | | |
| 140.172.10.215 | openid.boulder.noaa.gov | 0 | | |
| 140.172.10.216 | gluu.boulder.noaa.gov | 0 | | |
| 140.172.10.217 | superior.boulder.noaa.gov | 0 | | |
| 140.172.10.218 | — | 0 | | |
| 140.172.10.219 | — | 0 | | |
| 140.172.10.220 | — | 0 | | |
| 140.172.10.221 | — | 0 | | |
| 140.172.10.222 | lps.boulder.noaa.gov | 0 | | |
| 140.172.10.223 | lps1.boulder.noaa.gov | 0 | | |
| 140.172.10.224 | lvs1.boulder.noaa.gov | 0 | | |
| 140.172.10.225 | lvs2.boulder.noaa.gov | 0 | | |
| 140.172.10.226 | — | 0 | | |
| 140.172.10.227 | — | 0 | | |
| 140.172.10.228 | observium-test.boulder.noaa.gov | 0 | | |
| 140.172.10.229 | bnoc-security.boulder.noaa.gov | 0 | | |
| 140.172.10.230 | testcommvault.boulder.noaa.gov | 0 | | |
| 140.172.10.231 | swink.boulder.noaa.gov | 0 | | |
| 140.172.10.232 | — | 0 | | |
| 140.172.10.233 | cyberflood.boulder.noaa.gov | 0 | | |
| 140.172.10.234 | wpress.boulder.noaa.gov | 0 | | |
| 140.172.10.235 | linotp.boulder.noaa.gov | 0 | | |
| 140.172.10.236 | bnoc-spare.boulder.noaa.gov | 0 | | |
| 140.172.10.237 | tacplus.boulder.noaa.gov | 0 | | |
| 140.172.10.238 | bnoc-spare1.boulder.noaa.gov | 0 | | |
| 140.172.10.239 | — | 0 | | |
| 140.172.10.240 | bnoc-auto.boulder.noaa.gov | 0 | | |
| 140.172.10.241 | bnoc-auto1.boulder.noaa.gov | 0 | | |
| 140.172.10.242 | — | 0 | | |
| 140.172.10.243 | — | 0 | | |
| 140.172.10.244 | — | 0 | | |
| 140.172.10.245 | ai-nems.boulder.noaa.gov | 0 | | |
| 140.172.10.246 | ui-nems.boulder.noaa.gov | 0 | | |
| 140.172.10.247 | — | 0 | | |
| 140.172.10.248 | eugene-lapdtop.boulder.noaa.gov | 0 | | |
| 140.172.10.249 | eugenmacmini.boulder.noaa.gov | 0 | | |
| 140.172.10.250 | eugenemac.boulder.noaa.gov | 0 | | |
| 140.172.10.251 | xenreserved.boulder.noaa.gov | 0 | | |
| 140.172.10.252 | rhel7.boulder.noaa.gov | 0 | | |
| 140.172.10.253 | mytest.nems.noaa.gov | 0 | | |
| 140.172.10.254 | — | 0 | | |
| 140.172.10.255 | — | 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 140.172.10.9
traceroute to 140.172.10.9 (140.172.10.9): 64 hops max, 52 byte packets
3 *
6 *
Measurement taken from 
IPinfo ProbeNet in Bangkok, TH
IPinfo ProbeNet in Bangkok, THOn