| Date | IP Address |
| 2025-04-13 | 18.233.210.73 (ClassC) |
| 2025-04-28 | 35.153.223.207 (ClassC) |
| 2025-05-01 | 3.230.122.78 (ClassC) |
| 2025-06-04 | 44.215.85.222 (ClassC) |
| 2025-06-17 | 3.94.74.45 (ClassC) |
| Date | Domain | IP |
| grants1.nih.gov | 2025-04-26 | 172.65.90.26 |
| pimspbe1fy22.nih.gov | 2025-06-15 | 156.40.64.11 |
| pimspfe1fy22.nih.gov | 2025-06-16 | 156.40.64.7 |
| pimstfe1fy22.nih.gov | 2025-06-16 | 165.112.200.61 |
| pimspapp1fy22.nih.gov | 2025-06-12 | 156.40.64.8 |
| pimstapp1fy22.nih.gov | 2025-06-16 | 165.112.200.30 |
| pimspds1fy22.nih.gov | 2025-06-17 | 156.40.64.19 |
| pimstds1fy22.nih.gov | 2025-06-13 | 165.112.200.60 |
| pimspport1fy22.nih.gov | 2025-06-14 | 156.40.64.12 |
| pimstport1fy22.nih.gov | 2025-06-14 | 165.112.200.28 |
| pimspapp2fy22.nih.gov | 2025-06-12 | 156.40.64.10 |
| pimspport2fy22.nih.gov | 2025-06-16 | 156.40.64.9 |
| pimstport2fy22.nih.gov | 2025-06-15 | 165.112.200.26 |
| casa.mtbi2.nih.gov | 2025-06-12 | 214.77.129.6 |
| repo.mtbi2.nih.gov | 2025-06-17 | 214.79.252.49 |
| nihvideoexternal2.nih.gov | 2025-05-28 | 128.231.124.159 |
| testdomain2.nih.gov | 2024-09-06 | 23.54.19.152 |
| stagetestdomain2.nih.gov | 2024-03-14 | 23.41.4.72 |
| devtestdomain2.nih.gov | 2024-08-19 | 104.96.163.132 |
| ns2.nih.gov | 2025-06-08 | 128.231.64.1 |
| grants2.nih.gov | 2025-05-17 | 172.65.90.24 |
| specializedscientificjobs-dev2.nih.gov | 2025-06-14 | 149.96.191.193 |
| nihvideoexternal3.nih.gov | 2025-06-11 | 128.231.124.150 |
| testdomain3.nih.gov | 2024-08-19 | 104.96.163.136 |
| stagetestdomain3.nih.gov | 2024-03-13 | 104.96.163.196 |
| devtestdomain3.nih.gov | 2024-08-19 | 104.96.163.136 |
| ns3.nih.gov | 2025-06-12 | 165.112.4.230 |
| asa24.nih.gov | 2025-04-11 | 3.225.97.49 |
| stagetestdomain4.nih.gov | 2025-01-22 | 23.59.88.202 |
| devtestdomain4.nih.gov | 2024-08-19 | 23.54.19.152 |
| stagetestdomain5.nih.gov | 2024-03-31 | 23.59.154.107 |
| devtestdomain5.nih.gov | 2024-08-19 | 104.96.163.132 |
| nihblox5.nih.gov | 2025-06-14 | 137.187.10.155 |
| stagetestdomain6.nih.gov | 2025-04-24 | 23.41.4.71 |
| devtestdomain6.nih.gov | 2025-06-07 | 23.41.4.71 |
| stagetestdomain7.nih.gov | 2024-09-06 | 23.41.4.26 |
| devtestdomain7.nih.gov | 2025-05-28 | 23.41.4.71 |
| 508.nih.gov | 2025-06-16 | 156.40.212.148 |
| www.covid-19.nih.gov | 2024-09-13 | 104.18.14.62 |
| collab.niaaa.nih.gov | 2025-06-11 | 156.40.212.69 |
| apisstaging.niaaa.nih.gov | 2025-06-12 | 50.16.222.54 |
| rethinkingdrinking.niaaa.nih.gov | 2025-04-29 | 104.18.14.27 |
| stage.rethinkingdrinking.niaaa.nih.gov | 2025-05-20 | 104.18.14.27 |
| dev.rethinkingdrinking.niaaa.nih.gov | 2025-06-03 | 104.18.15.27 |
| www.rethinkingdrinking.niaaa.nih.gov | 2025-06-06 | 104.18.14.27 |
| auth.niaaa.nih.gov | 2025-06-17 | 52.179.6.114 |
| arcr.niaaa.nih.gov | 2025-05-23 | 104.18.18.67 |
| stage.arcr.niaaa.nih.gov | 2025-05-01 | 104.18.18.67 |
| content.arcr.niaaa.nih.gov | 2025-06-10 | 104.18.18.67 |
| dev.arcr.niaaa.nih.gov | 2025-06-08 | 104.18.19.67 |
| www.arcr.niaaa.nih.gov | 2025-06-11 | 104.18.19.67 |
| npps.niaaa.nih.gov | 2025-06-03 | 52.168.75.210 |
| stage.alcoholtreatment.niaaa.nih.gov | 2025-06-15 | 104.18.14.227 |
| content.alcoholtreatment.niaaa.nih.gov | 2025-05-29 | 104.18.14.227 |
| dev.alcoholtreatment.niaaa.nih.gov | 2025-04-17 | 104.18.15.227 |
| www.alcoholtreatment.niaaa.nih.gov | 2025-05-28 | 104.18.15.227 |
| alcoholpolicy.niaaa.nih.gov | 2024-12-27 | 54.243.235.16 |
| jamfdmz.niaaa.nih.gov | 2025-06-10 | 137.187.55.40 |
| nida.nih.gov | 2025-06-11 | 3.33.152.5 |
| nbdc.nida.nih.gov | 2025-04-13 | 54.208.233.97 |
| test-nbdc.nida.nih.gov | 2025-04-11 | 184.73.26.223 |
| dev-nbdc.nida.nih.gov | 2025-04-12 | 23.21.203.183 |
| datashare.nida.nih.gov | 2025-04-30 | 156.40.251.213 |
| nidaextshare.nida.nih.gov | 2025-06-15 | 156.40.212.150 |
| livelink.nida.nih.gov | 2025-05-01 | 156.40.251.211 |
| tasks.nida.nih.gov | 2025-06-17 | 128.231.128.231 |
| www.nida.nih.gov | 2025-06-12 | 3.33.152.5 |
| nda.nih.gov | 2025-06-15 | 34.207.17.72 |
| dsid.usda.nih.gov | 2025-04-11 | 172.65.90.27 |
| dietarysupplementdatabase.usda.nih.gov | 2025-04-11 | 172.65.90.24 |
| area.nih.gov | 2025-06-09 | 156.40.214.211 |
| soa.ha.nih.gov | 2025-06-16 | 128.231.243.199 |
| radx-hub.ha.nih.gov | 2025-06-13 | 128.231.243.223 |
| ned.ha.nih.gov | 2025-06-13 | 165.112.213.233 |
| iforgotmypassword.ha.nih.gov | 2025-06-13 | 156.40.55.14 |
| stsstg.ha.nih.gov | 2025-06-12 | 128.231.90.198 |
| auth.ha.nih.gov | 2025-06-15 | 128.231.243.243 |
| kerbauth.ha.nih.gov | 2025-06-13 | 128.231.243.228 |
| adldapauth.ha.nih.gov | 2025-06-11 | 128.231.90.159 |
| nihfsauth.ha.nih.gov | 2025-06-13 | 156.40.55.21 |
| pivauth.ha.nih.gov | 2025-06-14 | 128.231.243.242 |
| nedportal.ha.nih.gov | 2025-06-09 | 165.112.143.25 |
| federation.ha.nih.gov | 2025-06-12 | 137.187.34.35 |
| shibauthidp.ha.nih.gov | 2025-06-13 | 128.231.243.245 |
| stsprep.ha.nih.gov | 2025-04-30 | 128.231.90.199 |
| iappsbeta-ctep.ha.nih.gov | 2025-06-11 | 156.40.178.7 |
| iapps-ctep.ha.nih.gov | 2025-06-10 | 156.40.178.8 |
| securedns.ha.nih.gov | 2025-06-17 | 137.187.27.196 |
| sts.ha.nih.gov | 2022-04-11 | 165.112.141.62 |
| authtest.ha.nih.gov | 2025-06-13 | 128.231.243.142 |
| pivauthtest.ha.nih.gov | 2025-06-12 | 128.231.243.144 |
| ststest.ha.nih.gov | 2025-06-04 | 128.231.90.197 |
| authproxytest.ha.nih.gov | 2025-06-16 | 128.231.243.141 |
| soadev.ha.nih.gov | 2025-06-08 | 128.231.243.136 |
| authdev.ha.nih.gov | 2025-06-17 | 128.231.243.200 |
| pivauthdev.ha.nih.gov | 2025-06-12 | 128.231.243.143 |
| authproxydev.ha.nih.gov | 2025-06-04 | 128.231.243.145 |
| authproxy.ha.nih.gov | 2025-06-10 | 128.231.243.241 |
| nia.nih.gov | 2025-06-16 | 76.223.47.21 |
| autodiscover.31.nia.nih.gov | 2024-07-30 | 52.96.113.232 |
| blsa.nia.nih.gov | 2021-07-27 | 65.8.158.59 |
| healthabc.nia.nih.gov | 2024-09-19 | 52.84.162.27 |
| alzped.nia.nih.gov | 2024-08-19 | 204.246.191.41 |
| linkage.nia.nih.gov | 2025-05-01 | 99.84.66.6 |
| circinteractome.nia.nih.gov | 2025-06-12 | 165.112.88.138 |
| staging.nia.nih.gov | 2025-04-16 | 204.246.191.77 |
| agingresearchbiobank.nia.nih.gov | 2025-06-14 | 144.202.234.20 |
| www.agingresearchbiobank.nia.nih.gov | 2025-06-15 | 144.202.234.20 |
| go.nia.nih.gov | 2025-04-12 | 67.199.248.13 |
| iadrp.nia.nih.gov | 2025-04-13 | 204.246.191.64 |
| codingportal.iadrp.nia.nih.gov | 2025-04-11 | 18.161.6.128 |
| order.nia.nih.gov | 2024-07-05 | 18.161.6.78 |
| croms.nia.nih.gov | 2025-06-10 | 13.107.253.70 |
| ros.nia.nih.gov | 2024-09-13 | 3.163.24.128 |
| www.nia.nih.gov | 2019-10-15 | 13.32.255.250 |
| npmpmobileqa.nih.gov | 2025-06-11 | 128.231.152.193 |
| mypropertymobileqa.nih.gov | 2025-06-15 | 128.231.152.193 |
| services.internal.stage.era.nih.gov | 2025-05-20 | 137.187.174.167 |
| services.external.stage.era.nih.gov | 2025-05-21 | 137.187.174.157 |
| services.external.era.nih.gov | 2025-06-11 | 128.231.210.77 |
| services.internal.uat.era.nih.gov | 2025-04-27 | 128.231.210.62 |
| services.external.uat.era.nih.gov | 2025-06-05 | 128.231.210.12 |
| services.internal.test.era.nih.gov | 2025-05-20 | 137.187.174.103 |
| services.external.test.era.nih.gov | 2025-05-29 | 137.187.174.114 |
| services.external.dev.era.nih.gov | 2025-04-26 | 137.187.174.56 |
| esra.nih.gov | 2025-04-16 | 52.73.24.28 |
| blsa.nih.gov | 2024-06-03 | 99.84.66.98 |
| www.blsa.nih.gov | 2024-03-29 | 108.139.10.62 |
| neeslab.nih.gov | 2025-06-11 | 137.187.111.43 |
| ecb.nih.gov | 2025-05-30 | 128.231.210.74 |
| data.nidb.nih.gov | 2025-04-13 | 172.65.90.25 |
| rsbweb.nih.gov | 2025-06-04 | 137.187.200.187 |
| nibib.nih.gov | 2025-06-17 | 54.243.205.65 |
| share.nibib.nih.gov | 2025-06-17 | 165.112.255.254 |
| tortoise.nibib.nih.gov | 2025-06-13 | 54.243.205.65 |
| imagwiki.nibib.nih.gov | 2025-06-17 | 54.243.205.65 |
| www.imagwiki.nibib.nih.gov | 2025-06-06 | 54.243.205.65 |
| nibibjamfsvr.nibib.nih.gov | 2025-06-02 | 52.224.28.6 |
| www.nibib.nih.gov | 2025-06-13 | 54.243.205.65 |
| radx-hub.nih.gov | 2025-06-06 | 128.231.243.223 |
| sftp.radx-hub.nih.gov | 2025-06-13 | 128.231.243.239 |
| nihsmas01.hub.nih.gov | 2025-06-15 | 165.112.194.120 |
| nihbackupsmas01.hub.nih.gov | 2025-06-16 | 165.112.194.85 |
| nihsmtpxway2.hub.nih.gov | 2025-06-13 | 128.231.90.104 |
| nihcesxway2.hub.nih.gov | 2014-05-29 | 128.231.90.124 |
| nihcesxway4.hub.nih.gov | 2014-05-24 | 128.231.90.119 |
| nihcesxway5.hub.nih.gov | 2025-06-13 | 128.231.90.120 |
| cesspamvlt.hub.nih.gov | 2025-06-16 | 128.231.90.118 |
| nihcesxway.hub.nih.gov | 2025-06-10 | 128.231.90.123 |
| radxdatahub.nih.gov | 2025-04-16 | 54.186.75.254 |
| test.radxdatahub.nih.gov | 2025-04-27 | 99.84.66.61 |
| dev.radxdatahub.nih.gov | 2025-04-11 | 52.15.141.207 |
| covid19serohub.nih.gov | 2024-07-20 | 3.163.24.84 |
| github.nih.gov | 2025-04-12 | 185.199.108.153 |
| stage.github.nih.gov | 2025-06-08 | 20.80.136.242 |
| portal.github.nih.gov | 2025-06-03 | 13.107.253.70 |
| stage.portal.github.nih.gov | 2025-04-30 | 13.107.253.70 |
| dev.portal.github.nih.gov | 2025-05-31 | 13.107.253.70 |
| www.nitaac.nih.gov | 2025-04-22 | 52.72.126.97 |
| cc.nih.gov | 2025-06-05 | 165.112.169.95 |
| labapp1.cc.nih.gov | 2025-06-03 | 137.187.118.224 |
| www2.cc.nih.gov | 2025-06-12 | 165.112.169.40 |
| isd118177.cc.nih.gov | 2025-06-15 | 137.187.118.177 |
| cciesrvc.cc.nih.gov | 2025-06-16 | 137.187.118.31 |
| schedule.cc.nih.gov | 2025-06-03 | 165.112.169.114 |
| takemethere.cc.nih.gov | 2025-04-12 | 3.146.182.49 |
| www.takemethere.cc.nih.gov | 2025-04-13 | 3.143.26.180 |
| cc0pjamf.cc.nih.gov | 2025-06-13 | 165.112.169.18 |
| protect-training.cc.nih.gov | 2025-06-13 | 137.187.34.58 |
| ccsecurelink.cc.nih.gov | 2025-06-12 | 165.112.169.179 |
| btrisportal.cc.nih.gov | 2025-06-11 | 128.231.191.160 |
| cc0psubversion.cc.nih.gov | 2025-06-14 | 137.187.118.72 |
| ccvpn.cc.nih.gov | 2025-06-02 | 156.40.180.25 |
| druginfo.cc.nih.gov | 2025-04-14 | 23.41.4.80 |
| crimsonredcap.cc.nih.gov | 2025-06-13 | 165.112.169.99 |
| cc0pzjamfdp.cc.nih.gov | 2025-06-14 | 165.112.169.171 |
| cccasper.cc.nih.gov | 2025-06-14 | 165.112.169.20 |
| scclis.cc.nih.gov | 2025-06-09 | 137.187.118.225 |
| idms.cc.nih.gov | 2025-06-16 | 137.187.118.201 |
| ocrtmeapps.cc.nih.gov | 2025-06-16 | 137.187.216.61 |
| bioethicsapps.cc.nih.gov | 2025-06-11 | 156.40.214.176 |
| sps.cc.nih.gov | 2025-06-11 | 156.40.212.22 |
| nars.cc.nih.gov | 2025-06-15 | 165.112.169.59 |
| cccitrixaccess.cc.nih.gov | 2025-06-10 | 165.112.169.166 |
| softwebplus.cc.nih.gov | 2025-06-16 | 137.187.118.225 |
| rvs.cc.nih.gov | 2025-06-11 | 128.231.190.26 |
| nihhemaconnect.cc.nih.gov | 2025-06-04 | 165.112.169.159 |
| protect.cc.nih.gov | 2025-06-13 | 156.40.212.158 |
| www-pet.cc.nih.gov | 2025-06-06 | 128.231.46.82 |
| assetmanagement.cc.nih.gov | 2025-06-12 | 184.80.193.174 |
| assetmanagementtest.cc.nih.gov | 2025-06-13 | 184.80.193.174 |
| assetmanagementdiscoverytest.cc.nih.gov | 2025-06-14 | 184.80.193.174 |
| hylandext.cc.nih.gov | 2025-06-15 | 165.112.169.73 |
| ctxaccessldapext.cc.nih.gov | 2025-06-16 | 165.112.169.168 |
| cccvev.cc.nih.gov | 2025-06-17 | 165.112.169.93 |
| www.cc.nih.gov | 2024-09-01 | 23.192.230.86 |
| redcaplinksurvey.cc.nih.gov | 2025-06-15 | 165.112.169.178 |
| patientlibrary.cc.nih.gov | 2025-06-12 | 165.112.169.122 |
| mdcc.nih.gov | 2025-04-12 | 54.158.56.3 |
| www.mdcc.nih.gov | 2024-04-13 | 52.73.227.18 |
| iprcc.nih.gov | 2025-04-13 | 54.158.56.3 |
| www.iprcc.nih.gov | 2024-04-17 | 3.224.221.239 |
| biospec.nih.gov | 2025-06-17 | 128.231.2.17 |
| ncgc.nih.gov | 2025-06-13 | 128.231.19.104 |
| fic.nih.gov | 2025-06-17 | 156.40.212.125 |
| gfa.fic.nih.gov | 2025-06-13 | 137.187.111.114 |
| devgfa.fic.nih.gov | 2025-06-11 | 165.112.127.205 |
| adminportalstage.fic.nih.gov | 2025-06-02 | 20.119.8.43 |
| adminportal.fic.nih.gov | 2025-06-16 | 20.49.104.56 |
| testvpo.fic.nih.gov | 2025-06-13 | 165.112.127.224 |
| devvpo.fic.nih.gov | 2025-06-15 | 165.112.127.206 |
| testinsider.fic.nih.gov | 2025-06-12 | 165.112.33.153 |
| testapps.fic.nih.gov | 2025-06-13 | 165.112.33.153 |
| intranet.fic.nih.gov | 2025-06-10 | 156.40.212.123 |
| adminportaldev.fic.nih.gov | 2025-06-14 | 20.119.0.35 |
| www.fic.nih.gov | 2025-06-11 | 156.40.212.125 |
| www.traffic.nih.gov | 2025-06-10 | 137.187.223.131 |
| hpc.nih.gov | 2025-06-15 | 128.231.2.150 |
| nisc.nih.gov | 2025-06-06 | 156.40.242.29 |
| www.nisc.nih.gov | 2025-05-31 | 156.40.242.29 |
| uc.nih.gov | 2025-05-10 | 128.231.124.159 |
| 3d.nih.gov | 2025-04-11 | 34.236.119.56 |
| irad.nih.gov | 2025-06-08 | 107.162.144.93 |
| abcd.nih.gov | 2025-06-11 | 34.207.17.72 |
| noisyplanet.nidcd.nih.gov | 2025-04-13 | 3.89.82.139 |
| www.noisyplanet.nidcd.nih.gov | 2025-04-10 | 3.89.82.139 |
| www.nidcd.nih.gov | 2024-07-22 | 52.45.39.222 |