BGP Announced

AS CIDR Description
AS1968 146.189.0.0/16 UMASSNET-AS1968 - University of Massachusettes, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:54)

IP Host DateTime
146.189.73.3 mcs5750cwd61701.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.4 bt2100dm62495.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.6 bt2216dw63298.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.7 ummsaz-6lqlm83.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.11 bt2210ddw64154.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.14 ummsaz-4cjwpn3.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.15 xrx0000aaceedbb.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.17 xc-8a4402.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.25 ummsmac-c02fj0ymmd6t.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.29 appletvsuite218.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.33 bdbaccuriw10e.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.34 corveralaptop.umassmed.edu 2024-03-28 05:17:32
146.189.73.43 scrambled.umassmed.edu 2024-03-28 05:17:32
146.189.73.46 pmmfmp.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.49 doxseywall.umassmed.edu 2024-03-28 05:17:32
146.189.73.51 npi102d92.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.53 doxseytc.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.57 dhcp-146-189-73-57.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.58 dhcp-146-189-73-58.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.61 dell68k6tf1.vpro.local 2024-03-28 05:17:32
146.189.73.63 ummsmac-hyw6g4vfvp.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.64 lenovo-3ccb6bfe.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.68 ummsaz-285cr53.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.72 czv2.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.73 doxseylabcopy.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.81 ppetersibook.umassmed.edu 2024-03-28 05:17:32
146.189.73.90 kim.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.92 doxseyscanner.umassmed.edu 2024-03-28 05:17:32
146.189.73.100 ruby.umassmed.edu 2024-03-28 05:17:32
146.189.73.101 walkerlabsimac.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.105 146.189.73.105.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.107 wominator-2.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.110 bt21105dw54587.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.120 ummsaz-5x5zh63.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.124 lenovo-645ad792.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.130 xrx9c934e1d6e76.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.134 czc003bxkt.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.137 vh01597.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.141 labprinter.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.149 npi975426.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.151 doxseyg5.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.167 nextseq.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.173 the-reef.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.182 ummsaz-4br8gb3.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.201 dhcp-146-189-73-201.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.205 ummsmac-dqgwqtxvd4.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.207 ummsaz-jrlkys3.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.212 desktop-ro5no3g.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.218 npi8f6cb5.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.220 czc9307h2z.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.223 xrx0000aad6ca10.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.226 czc003bxkt.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.235 npidbc13f.ad.umassmed.edu 2024-03-28 05:17:32
146.189.73.240 ummsaz-9rv00c3.ad.umassmed.edu 2024-03-28 05:17:32

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30386 1445006652 970398675250322
Brazil 8992 87960328 29211308101636
China 6735 372917624 129879479689856
Russian Federation 5801 47524874 293937661538112
India 5785 36159520 24443463831552
Australia 5047 42186324 20530134718720
Indonesia 3291 17772288 1322404544512
United Kingdom 3167 80862212 31553132298496
Germany 3093 113771304 70903376183296
Poland 2511 19272320 15946811315200
Canada 2347 55929064 3527341048832
France 2275 77252896 12791512432640
Ukraine 2120 9691904 5183408439296
Bangladesh 1744 1900548 1005289799680
Netherlands 1582 55652784 26204300117504
Italy 1296 52304080 28743184678912
Hong Kong 1261 17695092 1708411388672
Argentina 1259 19539424 18796493406208
Japan 1231 167819880 33497841467392
Spain 1225 34556928 8005241278464