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:17)

IP Host DateTime
146.189.18.1 vision.ummed.edu 2025-04-13 03:29:20
146.189.18.3 gtx.ummed.edu 2025-04-13 03:29:20
146.189.18.4 math.ummed.edu 2025-04-13 03:29:20
146.189.18.5 fancy.ummed.edu 2025-04-13 03:29:20
146.189.18.6 cell.ummed.edu 2025-04-13 03:29:20
146.189.18.7 motion.ummed.edu 2025-04-13 03:29:20
146.189.18.8 alamo.ummed.edu 2025-04-13 03:29:20
146.189.18.9 invivo.ummed.edu 2025-04-13 03:29:20
146.189.18.21 zeos.ummed.edu 2025-04-13 03:29:20
146.189.18.22 swan.ummed.edu 2025-04-13 03:29:20
146.189.18.34 softdev.ummed.edu 2025-04-13 03:29:20
146.189.18.110 indeego.ummed.edu 2025-04-13 03:29:20
146.189.18.113 ypsi.ummed.edu 2025-04-13 03:29:20
146.189.18.114 crystal.ummed.edu 2025-04-13 03:29:20
146.189.18.116 icarus.ummed.edu 2025-04-13 03:29:20
146.189.18.117 dedalus.ummed.edu 2025-04-13 03:29:20
146.189.18.120 harry.ummed.edu 2025-04-15 03:07:07

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