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:43)

IP Host DateTime
146.189.82.7 redabrnbkup01.mgt.umassmed.edu 2024-04-25 17:47:23
146.189.82.8 descovery.umassmed.edu 2024-04-25 17:47:23
146.189.82.9 dev5.unitas.com 2024-04-25 17:47:23
146.189.82.33 xrx9c934e66c1c0.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.39 npi07ca11.ad.umassmed.edu 2024-04-26 16:29:36
146.189.82.41 npid9e8c0.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.49 xrx9c934e4d2295\008\008\001.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.55 mfp13544077.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.56 npidf6daa.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.58 mfp13588551.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.64 mfp13458160.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.74 cwmwd9yj0wh1.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.82 universi-8a3976.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.84 ummsaz-gntd6x3.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.92 npi608dea.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.96 mfp13576631.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.102 npi47c59f.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.106 hp7e5506.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.113 npib888b8.ad.umassmed.edu 2024-04-26 16:29:36
146.189.82.115 ummsaz-2spt5s3.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.118 xrx9c934e99382e.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.119 mfp13586685.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.120 cwnwd9yp0wh1.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.135 mfp13569997.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.146 dhcp-146-189-82-146.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.147 xrx9c934e66e0b7.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.149 dr645.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.151 xc-f9b9fc.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.155 mfp13574892.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.156 mfp13588093.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.159 npi6cca5f.ad.umassmed.edu 2024-04-26 16:29:36
146.189.82.164 sstdw2y44lh2.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.168 mfp13493650.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.171 npi936856.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.172 umwwds048455.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.176 mfp13563009.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.202 npi936856.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.210 dhcp-146-189-82-210.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.217 dhcp-146-189-82-217.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.237 sstdws057742.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.250 xc-f9b98e.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.251 mfp13558844.ad.umassmed.edu 2024-04-25 17:47:23
146.189.82.253 xc-1dccc0.ad.umassmed.edu 2024-04-25 17:47:23

Top 20 / total ASN

Country / Region Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30434 1445996026 971582445595794
Brazil 9002 88034768 29389741002758
China 6733 372611448 129946108961408
Russian Federation 5800 47626258 294603616808768
India 5790 36222240 24460668932096
Australia 5013 42286964 20569917233152
Indonesia 3297 17799424 1328854073344
United Kingdom 3175 80858276 32289804451840
Germany 3097 113865256 71041074462720
Poland 2510 19285504 15951122994176
Canada 2350 55999300 3531917362176
France 2282 77250336 12875268685824
Ukraine 2116 9681408 5076030586880
Bangladesh 1757 1909260 1013900050432
Netherlands 1587 55669936 26109800613376
Italy 1298 52326864 28883315523584
Hong Kong 1269 17871732 1725691855616
Argentina 1260 19535584 18797300219904
Japan 1232 168120424 33532219097088
Spain 1223 34628352 7936553652224