Passive DNS

Historic DNS Timeline

Shows every DNS record the platform has observed over time (the DNS audit appends, it doesn't overwrite). For deep historic passive DNS beyond your own observations, add a provider like SecurityTrails/WhoisXML (API key).

Observed Records for trctalent.com

TypeValueTTLFirst/Last Observed
A 54.163.140.57 600 2026-08-17 06:11:53
MX trctalent-com.mail.protection.outlook.com 600 2026-08-17 06:11:53
NS ns29.domaincontrol.com 3600 2026-08-17 06:11:53
NS ns30.domaincontrol.com 3600 2026-08-17 06:11:53
SOA ns29.domaincontrol.com 3600 2026-08-17 06:11:53
TXT apple-domain-verification=cCurScDfOodqaRar1SjVjw5rioDilXqfDPpzwDGCGQs 600 2026-08-17 06:11:53
TXT jbfs8kv8kskoobf8nj2bebi40d 600 2026-08-17 06:11:53
TXT google-site-verification=rkU4DWp8snDXinh9Jejyl-uDZVqGHKWYLGQrjzkC_zA 600 2026-08-17 06:11:53
TXT igf23gt48m3r0tkf47u4eiko9v 600 2026-08-17 06:11:53
TXT v=spf1 mx ip4:173.45.164.251 include:spf.protection.outlook.com include:emailmum.freshservice.com include:spf-us.emailsignatures365.com include:5301069.spf08.hubspotemail.net -all 600 2026-08-17 06:11:53
TXT v=verifydomain MS=1838402 600 2026-08-17 06:11:53
TXT google-site-verification=ReE9oMDrm1smgqJINLlJFMxr-Y9V_37HBHgs36--K-0 600 2026-08-17 06:11:53

Most-Observed Hosts

HostRecordsLast Seen
aaa.com 102Aug 10, 2026
cisco.com 99Aug 13, 2026
fujifilm.com 844d ago
spglobal.com 826d ago
fedex.com 82Aug 10, 2026
assaabloy.com 802d ago
ingersollrand.com 724d ago
microsoft.com 711d ago
amazon.com 70Aug 13, 2026
kering.com 661d ago
77.111.241.78 655h ago
prudential.com 64Aug 10, 2026
asics.com 634d ago
marriott.com 62Aug 09, 2026
vimeo.com 622d ago
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