BGP Announced

AS CIDR Description
AS3527 156.40.0.0/16 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:46)

IP Host DateTime
156.40.75.1 b12-dc-dr-a-b-hsrp-vlan47-int.net.nih.gov 2024-11-15 11:55:54
156.40.75.6 internal.mail.nih.gov 2024-11-15 11:55:54
156.40.75.15 nihscs.cit.nih.gov 2024-11-15 11:55:54
156.40.75.18 spellcheck.cit.nih.gov 2024-11-15 11:55:54
156.40.75.19 archive.hip.od.cit.nih.gov 2024-11-15 11:55:54
156.40.75.20 employees.nih.gov 2024-11-15 11:55:54
156.40.75.22 nihweb5.cit.nih.gov 2024-11-15 11:55:54
156.40.75.27 sofie.cit.nih.gov portaltest.cit.nih.gov 2024-11-15 11:55:54
156.40.75.28 nihweb7vm.cit.nih.gov 2024-11-15 11:55:54
156.40.75.33 owa.cit.nih.gov 2024-11-15 11:55:54
156.40.75.34 mail.cit.nih.gov 2024-11-15 11:55:54
156.40.75.36 cesowa3.cit.nih.gov 2024-11-15 11:55:54
156.40.75.40 nihweb.cit.nih.gov 2024-11-15 11:55:54
156.40.75.48 vectornti.cit.nih.gov 2024-11-15 11:55:54
156.40.75.51 internal.webstaging2.cit.nih.gov 2024-11-15 11:55:54
156.40.75.52 staging.exarchive.cit.nih.gov 2024-11-15 11:55:54
156.40.75.56 internal.nihweb2.cit.nih.gov 2024-11-15 11:55:54
156.40.75.57 wrs.cit.nih.gov 2024-11-15 11:55:54
156.40.75.81 accessdenied.nih.gov 2024-11-15 11:55:54
156.40.75.83 dnst.cit.nih.gov 2024-11-15 11:55:54
156.40.75.106 mscmsprod1.cit.nih.gov 2024-11-15 11:55:54
156.40.75.120 nihweb3.cit.nih.gov intranet.dpcpsi.nih.gov 2024-11-15 11:55:54
156.40.75.122 cnms.nih.gov 2024-11-15 11:55:54
156.40.75.123 transitioncenter.nih.gov 2024-11-15 11:55:54
156.40.75.124 octs.od.nih.gov 2024-11-15 11:55:54
156.40.75.126 publications.nigms.nih.gov 2024-11-15 11:55:54
156.40.75.127 024.nihweb4.cit.nih.gov 2024-11-10 19:01:04
156.40.75.129 025.nihweb4.cit.nih.gov 2024-11-15 11:55:54
156.40.75.170 staging.ohrp.cit.nih.gov staging.nihroadmap.nih.gov webstaging7.cit.nih.gov 2024-11-15 11:55:54
156.40.75.180 nihmcmspdev3.cit.nih.gov 2024-11-15 11:55:54
156.40.75.226 archive.cit.nih.gov 2024-11-15 11:55:54
156.40.75.227 nihmcmsprod.cit.nih.gov 2024-11-15 11:55:54
156.40.75.228 internal.nihmcmsprod.cit.nih.gov 2024-11-15 11:55:54
156.40.75.230 nihmcmspauth.cit.nih.gov 2024-11-15 11:55:54
156.40.75.232 nihmcmspdev.cit.nih.gov 2024-11-15 11:55:54
156.40.75.240 nihmcmspdev2.cit.nih.gov 2024-11-15 11:55:54
156.40.75.241 nihmcmspauth2.cit.nih.gov 2024-11-15 11:55:54
156.40.75.242 nihmcmsprod2.cit.nih.gov 2024-11-15 11:55:54
156.40.75.243 internal.nihmcmsprod2.cit.nih.gov 2024-11-15 11:55:54
156.40.75.246 external.nihmcmspauth2.cit.nih.gov 2024-11-15 11:55:54
156.40.75.247 nihmcmspauth4.cit.nih.gov 2024-11-15 11:55:54
156.40.75.250 citftp.cit.nih.gov 2024-11-15 11:55:54
156.40.75.251 nihweb8vm.cit.nih.gov 2024-11-15 11:55:54
156.40.75.252 webstaging8.cit.nih.gov 2024-11-15 11:55:54
156.40.75.253 b12-dc-dr-a-vlan47.net.nih.gov b12-dc-dr-a-vlan47-int.net.nih.gov 2024-11-15 11:55:54
156.40.75.254 b12-dc-dr-b-vlan47.net.nih.gov b12-msfc-sec-vlan47-int.net.nih.gov 2024-11-15 11:55:54

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31255 1375298409 1153848650198876898
Brazil 9487 86672048 28432239038468
China 6743 349609636 129960566138608
Russian Federation 5912 46669786 11693161065792
India 5907 35305760 24350576934912
Australia 4351 40988976 20425914587392
Indonesia 3502 17799200 1137088528384
United Kingdom 3490 74874792 30070851960832
Germany 3292 112546824 69075151618048
France 2673 75917824 12303580200960
Poland 2553 18106112 14958781731840
Canada 2375 54582776 3148032050176
Ukraine 2084 8944384 4829021011968
Netherlands 1875 53926416 25629374154240
Bangladesh 1804 1862400 847947628544
Romania 1297 7960128 1403047248128
Italy 1295 51942344 28461948141568
Hong Kong 1290 17401796 7962835354368
Argentina 1282 19689984 18743722049536
Spain 1265 34207232 7688088129536