BGP Announced

AS CIDR Description
AS3527 137.187.0.0/16 NIH-NET - National Institutes of Health, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:22)

IP Host DateTime
137.187.248.1 dem-nih-pe-a-bv-840.net.nih.gov 2024-04-27 18:13:40
137.187.248.26 nbswadhwaslptp.od.nih.gov 2024-04-27 18:13:40
137.187.248.39 citlatifian.cit.nih.gov 2024-04-27 18:13:40
137.187.248.41 nbsmillicam.od.nih.gov 2024-04-27 18:13:40
137.187.248.98 nbsproxyserver.cit.nih.gov 2024-04-27 18:13:40
137.187.248.145 anthrasite.cit.nih.gov 2024-04-27 18:13:40
137.187.248.181 nbscsptch401.nbs.nih.gov 2024-04-27 18:13:40
137.187.248.200 ramellaj-desk.nbs.nih.gov 2024-04-27 18:13:40
137.187.248.227 nbscscrp1401.cit.nih.gov 2024-04-27 18:13:40
137.187.248.228 krepton.cit.nih.gov 2024-04-27 18:13:40
137.187.248.231 nbrss01344109.cit.nih.gov 2024-04-27 18:13:40
137.187.248.233 nbstibco.cit.nih.gov 2024-04-27 18:13:40
137.187.248.234 nbspsextract.cit.nih.gov 2024-04-27 18:13:40
137.187.248.235 nbsmerantproj.cit.nih.gov 2024-04-27 18:13:40
137.187.248.236 nbscmt.cit.nih.gov 2024-04-27 18:13:40
137.187.248.237 nihnbs1.cit.nih.gov 2024-04-27 18:13:40
137.187.248.238 nbspeoplesoft.cit.nih.gov 2024-04-27 18:13:40
137.187.248.241 nbsdiscoverer.cit.nih.gov 2024-04-27 18:13:40
137.187.248.242 nbscs404t3c2.cit.nih.gov 2024-04-27 18:13:40
137.187.248.243 nbscs35.cit.nih.gov nbscssand401.nih.gov 2024-04-27 18:13:40
137.187.248.245 nbscs392.cit.nih.gov 2024-04-27 18:13:40
137.187.248.246 cs35sso.cit.nih.gov 2024-04-27 18:13:40

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 30453 1446881498 971583627996306
Brazil 9005 88038352 29419038216198
China 6733 372710776 129950429028992
Russian Federation 5801 47622162 294625091579712
India 5790 36221984 24465233973248
Australia 5013 42288756 20569917233152
Indonesia 3297 17801984 1328585703424
United Kingdom 3179 80862372 32254991794176
Germany 3098 113867816 71075433938944
Poland 2510 19287552 15946828092416
Canada 2343 55234116 3519032460288
France 2282 77266208 12875370528768
Ukraine 2116 9686016 5076030455808
Bangladesh 1759 1908524 1014168420352
Netherlands 1588 55672496 26122687022592
Italy 1299 52328400 28822663528448
Hong Kong 1270 17895284 1729987805952
Argentina 1260 19539680 18801613733888
Japan 1232 168119912 33532219097088
Spain 1224 34629376 7936553586688