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:124)

IP Host DateTime
146.189.160.1 gw-care-ummc.ummed.edu 2024-11-27 00:11:48
146.189.160.2 gw-care-ummc2.ummed.edu 2024-11-27 00:11:48
146.189.160.3 gw-care-ummc3.ummed.edu 2024-11-27 00:11:48
146.189.160.5 gw-care-side.ummed.edu 2024-11-27 00:11:48
146.189.160.16 sol.ummed.edu 2024-11-27 00:11:48
146.189.160.17 mars.ummed.edu 2024-11-27 00:11:48
146.189.160.42 as3-2050-sim16.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.43 dhcp-146-189-160-43.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.44 tara.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.45 ummsmac-c02wd0hmhx8f.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.46 stern-sys-7048gr-tr.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.48 echo000f68.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.50 umwwd99chfb2.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.51 shw2201dw55882.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.55 mycloudpr4100.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.58 as2-2083-simbr.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.60 ummsaz-pf517q9r.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.61 as3-2050-sim10.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.62 echo000c1c.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.63 android-d542c34c4f56d346.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.64 as3-2050-sim5.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.65 echo001dc1.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.66 ummsmac-c9lyc9wq9d.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.67 as3priw01.umassmemorial.org 2024-11-27 00:11:48
146.189.160.68 spx-hmp-001d50201cf2.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.71 asc5-2702-dm01.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.72 asc32079dw60179.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.73 ummsaz-8jsk8v3.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.74 as3-2050-sim13.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.76 ummsaz-db8dqj3.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.77 npi4e89e1.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.82 studiox50-601397fb.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.85 as3-2050-sim3.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.88 imac.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.89 dhcp-146-189-160-89.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.90 table-pc.ad.umassmed.edu 2024-11-28 03:38:36
146.189.160.91 brnb422004e7365.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.92 asc61077dw61651.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.93 walhoutlabtmp.umassmed.edu walhoutlabtmp.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.94 dhcp-146-189-160-94.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.95 211kkajk1048\ wp402.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.96 hpc6b9ca.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.100 asc42007dw11nhx.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.104 ummsaz-pw08qaft.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.110 ummsaz-2ng8333.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.113 asc82041dw.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.114 asc22014lw53369.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.115 macintosh.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.116 echo000ffa.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.117 ummsaz-cfxfg73.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.119 ummsmac-h4tgp02cpn78.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.120 zeus.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.125 ummsaz-5j72nw3.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.126 as3-2050-sim4.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.128 ummsaz-pf3d5n08.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.129 echo000c2b.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.131 ummsmac-c7lwxqqkqk.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.132 krishnahansimac.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.133 as3-2050-sim6.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.134 91.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.135 ummsaz-c2d4n83.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.137 asc32050dw53103.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.139 ims0030180eac2a.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.140 echo000f36.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.145 tp-aic-alhnd-jl.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.147 mycloudex2ultra.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.148 xeon.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.149 ummsaz-pf3fk3lb.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.150 umassm-s0004.ummed.edu 2024-11-27 00:11:48
146.189.160.151 ummsmac-qc0dq4k2qq.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.152 ummsaz-jy271m3.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.158 asc32031lw61531.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.160 am-200-00107fea9505.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.162 umms-dja.ad.umassmed.edu 2024-11-21 03:29:05
146.189.160.163 ummsaz-1xld704.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.164 hc-thinkpad.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.165 ummsaz-16ljc14.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.166 kathariinismini.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.167 npi000adb.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.168 ummsaz-ckdpcp2.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.170 asc32034lw61549.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.173 as61065qdw63683.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.174 dhcp-146-189-160-174.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.176 ummsaz-bm3nfx2.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.177 asc9205dm616712.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.182 laptop-vignesh.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.183 ummsaz-855b8y3.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.185 android-64b86a55fb94ba3c.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.186 as2-2014-simrm.ad.umassmed.edu 2024-11-28 03:38:36
146.189.160.188 as2-2012-simrm.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.189 mermade-pc.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.191 hescope-hp.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.192 211kkzqk1085\ wp402.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.194 desktop-8n17lc9.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.195 dhcp-146-189-160-195.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.197 dhcp-146-189-160-197.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.200 ummsmac-h4tgm01bpn78.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.206 eyesibox385.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.207 as8-2072-proc1.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.211 analyticalhplc.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.212 walhoutlab2.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.217 hp32399c.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.218 desktop-9cq2tig.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.220 hpe69cb8.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.221 asc41009wdh7282.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.224 as3-sim-ltj315.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.226 asc51078dw61677.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.227 ummsaz-pf4mybj9.ad.umassmed.edu 2024-11-28 03:38:36
146.189.160.229 dhcp-146-189-160-229.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.232 grandrews-optiplex-980.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.233 ummsaz-f0sk3q3.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.234 ic50115.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.239 cdtmp-734br-2948.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.240 fxnzsw1.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.241 npi943dfc.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.242 npi5330ab.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.243 asc22015dw61563.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.244 mjp-optiplex-980.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.245 ummsaz-19s52z3.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.249 mxl40223k4.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.252 ummsaz-5c3fvw3.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.253 mac-pro.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.254 aigor.ad.umassmed.edu 2024-11-27 00:11:48
146.189.160.255 7890_5977-pc.ad.umassmed.edu 2024-11-27 00:11:48

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31203 1374059864 1153848697959023330
Brazil 9497 86782640 28516506931204
China 6767 349713572 129966005167856
India 5907 35368992 24351144411136
Russian Federation 5856 46664922 11715641421120
Australia 4312 41185072 20438968375552
Indonesia 3502 17764640 1141403025408
United Kingdom 3208 74865800 30883690708992
Germany 3186 112541192 69259085676544
France 2674 75888128 12333935230976
Poland 2527 18108416 15057834349568
Canada 2375 54555128 3238042928128
Ukraine 2084 8969472 5138260754432
Bangladesh 1813 1866240 855164715008
Netherlands 1589 53705232 25634484717056
Italy 1297 51880648 28465990991872
Romania 1297 8012864 1437407641856
Hong Kong 1294 17376196 8443873264384
Argentina 1282 19690496 18749895999488
Spain 1267 34249984 7694497222656