BGP Announced

AS CIDR Description
AS5724 146.189.0.0/16 UMASSMED - University of Massachusetts Medical School, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:93)

IP Host DateTime
146.189.216.20 cbe-uattemp-aac-api.chcf-umms.org 2025-04-13 03:33:31
146.189.216.21 cbe-uattemp-cr-api.chcf-umms.org 2025-04-13 03:33:31
146.189.216.22 cbe-uattemp-aac.chcf-umms.org 2025-04-13 03:33:31
146.189.216.24 cbe-uattemp-cr.chcf-umms.org 2025-04-13 03:33:31
146.189.216.25 cbe-uattemp-aac-odata.chcf-umms.org 2025-04-13 03:33:31
146.189.216.27 cbe-uattemp-cr-odata.chcf-umms.org 2025-04-13 03:33:31
146.189.216.40 vdh-cbe.chcf-umms.org 2025-04-13 03:33:31
146.189.216.41 vdh-cbe-uat_temp1.chcf-umms.org 2025-04-13 03:33:31
146.189.216.42 bireporting.umassmed.edu 2025-04-13 03:33:31
146.189.216.43 ulite.umassmed.edu 2025-04-13 03:33:31
146.189.216.44 sohema-ma.chcf-umms.org 2025-04-13 03:33:31
146.189.216.45 backupvpn.umassmed.edu 2025-04-13 03:33:31
146.189.216.48 dev-i.umassmed.edu 2025-04-13 03:33:31
146.189.216.50 test-i.umassmed.edu 2025-04-13 03:33:31
146.189.216.52 nhprrdev.umassmed.edu 2025-04-13 03:33:31
146.189.216.53 monarchbase.umassmed.edu 2025-04-13 03:33:31
146.189.216.54 nhprrreportdev.umassmed.edu 2025-04-13 03:33:31
146.189.216.55 o365relay.umassmed.edu 2025-04-13 03:33:31
146.189.216.57 inside.umassmed.edu 2025-04-13 03:33:31
146.189.216.58 www.chcf.net 2025-04-13 03:33:31
146.189.216.62 qademo-www.chcf.net 2025-04-13 03:33:31
146.189.216.63 uat-www.chcf.net 2025-04-13 03:33:31
146.189.216.67 adrc.umassmed.edu 2025-04-13 03:33:31
146.189.216.69 dev-softstore.umassmed.edu 2025-04-13 03:33:31
146.189.216.71 enterprisebi.umassmed.edu 2025-04-13 03:33:31
146.189.216.74 stg-inside.umassmed.edu 2025-04-13 03:33:31
146.189.216.75 connect2mass.umassmed.edu 2025-04-13 03:33:31
146.189.216.76 grigoriefflab.umassmed.edu 2025-04-13 03:33:31
146.189.216.77 dev-www.massoptions.com dev-www.connect2mass.org 2025-04-13 03:33:31
146.189.216.78 devedit-www.connect2mass.org 2025-04-13 03:33:31
146.189.216.79 qa-www.connect2mass.org 2025-04-13 03:33:31
146.189.216.82 massoptions.umassmed.edu 2025-04-13 03:33:31
146.189.216.83 test-www.massoptions.com test-www.massoptions.org 2025-04-13 03:33:31
146.189.216.90 test.rnatherapeutics.org rnatherapeutics.org 2025-04-13 03:33:31
146.189.216.92 decide2quit.umassmed.edu 2025-04-13 03:33:31
146.189.216.93 smceadmin.umassmed.edu 2025-04-13 03:33:31
146.189.216.94 erefer.umassmed.edu 2025-04-13 03:33:31
146.189.216.95 tab.umassmed.edu 2025-04-13 03:33:31
146.189.216.96 referasmoker.umassmed.edu 2025-04-13 03:33:31
146.189.216.97 s2sadmin.umassmed.edu 2025-04-13 03:33:31
146.189.216.98 test_ldap.umassmed.edu 2025-04-13 03:33:31
146.189.216.100 mail.umassmed.edu owa.umassmed.edu 2025-04-13 03:33:31
146.189.216.101 ummscscar.umassmed.edu ummscscar.ad.umassmed.edu 2025-04-13 03:33:31
146.189.216.102 smtps.umassmed.edu 2025-04-13 03:33:31
146.189.216.103 ummsnsvip.ad.umassmed.edu 2025-04-13 03:33:31
146.189.216.106 edunivdns01.umassmed.edu edunivdns02.ad.umassmed.edu edunivdns02.umassmed.edu ummsdns01.umassmed.edu edunivdns01.ad.umassmed.edu 2025-04-13 03:33:31
146.189.216.109 ldap.umassmed.edu ldap-archibus.umassmed.edu ldap-heat.umassmed.edu ldap-echo360.umassmed.edu ldap-f5.umassmed.edu ldap-code42.umassmed.edu ldap-idunno.umassmed.edu ldap-umasshs-umassmed.umassmed.edu ldap-dscc.umassmed.edu ldap-plxer.umassmed.edu 2025-04-13 03:33:31
146.189.216.117 ldaptest.umassmed.edu 2025-04-13 03:33:31
146.189.216.122 prescriptionadvantagema.org pa.umassmed.edu 2025-04-13 03:33:31
146.189.216.127 summeroutreach.umassmed.edu 2025-04-13 03:33:31
146.189.216.128 nihvip-ipat.umassmed.edu 2025-04-13 03:33:31
146.189.216.129 cbe-rmts-videos.chcf-umms.org 2025-04-13 03:33:31
146.189.216.130 mail2.umassmed.edu 2025-04-13 03:33:31
146.189.216.132 cbe-aac-api.chcf-umms.org 2025-04-13 03:33:31
146.189.216.134 cbe-aac.chcf-umms.org 2025-04-13 03:33:31
146.189.216.135 cbe-temp-cr.chcf-umms.org 2025-04-13 03:33:31
146.189.216.136 cbe-aac-odata.chcf-umms.org 2025-04-13 03:33:31
146.189.216.137 cbe-temp-cr-odata.chcf-umms.org 2025-04-13 03:33:31
146.189.216.139 debrowser.umassmed.edu 2025-04-13 03:33:31
146.189.216.141 www.umasschancares.org umasschancares.org 2025-04-13 03:33:31
146.189.216.142 cbe.chcf-umms.org 2025-04-13 03:33:31
146.189.216.143 cbe-temp-rmts.chcf-umms.org 2025-04-13 03:33:31
146.189.216.145 alumnisurvey.umassmed.edu 2025-04-13 03:33:31
146.189.216.146 www.umassradlink.com umassradlink.com 2025-04-13 03:33:31
146.189.216.147 sohemadesprod.umassmed.edu 2025-04-13 03:33:31
146.189.216.150 macostreport-uat.chcf-umms.org 2025-04-13 03:33:31
146.189.216.151 shibboleth.umassmed.edu 2025-04-13 03:33:31
146.189.216.154 shib.umassmed.edu 2025-04-13 03:33:31
146.189.216.155 uat-virtualtours.umassmed.edu 2025-04-13 03:33:31
146.189.216.156 virtualtours.umassmed.edu 2025-04-13 03:33:31
146.189.216.158 grayedwardslab_temp.umassmed.edu grayedwardslab.umassmed.edu 2025-04-13 03:33:31
146.189.216.159 uat.mass-aging-disability.net 2025-04-13 03:33:31
146.189.216.164 www.umassals.com 2025-04-13 03:33:31
146.189.216.165 uipath-dev.umassmed.edu 2025-04-13 03:33:31
146.189.216.169 horizon8.umassmed.edu 2025-04-13 03:33:31
146.189.216.181 lifeline4moms.org passwordreset.umassmed.edu zf-transcriptome.umassmed.edu esciencecommunity.umassmed.edu resourcescheduler.umassmed.edu massbiologicshistory.umassmed.edu passwordresetregistration.umassmed.edu gsn.umassmed.edu www.lifeline4moms.or 2025-04-13 03:33:31
146.189.216.182 temp.mass-aging-disability.net 2025-04-13 03:33:31
146.189.216.188 learningspace-tmp.umassmed.edu 2025-04-13 03:33:31
146.189.216.190 arcsapps.umassmed.edu 2025-04-13 03:33:31
146.189.216.200 legacymail.umassmed.edu legacymail.ad.umassmed.edu 2025-04-13 03:33:31
146.189.216.201 legacysmtp.umassmed.edu 2025-04-13 03:33:31
146.189.216.205 bio-nlp.org 2025-04-13 03:33:31
146.189.216.209 library.umassmed.edu 2025-04-13 03:33:31
146.189.216.216 qa1-www.chcf.net 2025-04-13 03:33:31
146.189.216.217 qademo1.chcf.net 2025-04-13 03:33:31
146.189.216.224 umasscancerwalk.org 2025-04-13 03:33:31
146.189.216.228 chat.massoptions.org 2025-04-13 03:33:31
146.189.216.231 www.cpsenterprise.com 2025-04-13 03:33:31
146.189.216.234 dev-netpartner.umassmed.edu 2025-04-13 03:33:31
146.189.216.235 netpartner.umassmed.edu 2025-04-13 03:33:31
146.189.216.240 grr-checkin.umassmed.edu 2025-04-13 03:33:31
146.189.216.243 cbe-cr-api.chcf-umms.org 2025-04-13 03:33:31
146.189.216.244 cbe-cr-odata.chcf-umms.org 2025-04-13 03:33:31

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31312 1464538329 3459991856267404370
Brazil 9017 86336478 28726528348162
China 6575 346918052 147443577072496
India 5945 35523584 24457641185280
Russian Federation 5755 46686160 10821891502152
Indonesia 3565 17853440 1217556774912
Germany 3103 112763144 69647041953792
United Kingdom 3100 72783968 30997488926720
Australia 3007 40563504 20484212397824
Poland 2466 19496704 15525745005568
Canada 2433 54536808 4425449145600
France 2204 75272960 12213247542528
Ukraine 2005 8479232 5322933207040
Bangladesh 1866 1898752 908761563136
Netherlands 1596 52971728 27350000272896
Italy 1295 52395392 28586721411072
Argentina 1295 19703040 18772159365120
Hong Kong 1278 17804484 7875645932288
Japan 1267 159116136 33547349983232
Spain 1235 34575872 7530784034816