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 pkaufmann.com
| Type | Value | TTL | First/Last Observed |
|---|---|---|---|
| A | 63.141.128.8 |
600 | 2026-08-11 13:55:58 |
| MX | mx2-us1.ppe-hosted.com |
600 | 2026-08-11 13:55:58 |
| MX | mx1-us1.ppe-hosted.com |
600 | 2026-08-11 13:55:58 |
| MX | pkaufmann-com.mail.protection.outlook.com |
600 | 2026-08-11 13:55:58 |
| NS | auth2.dns.cogentco.com |
21600 | 2026-08-11 13:55:58 |
| NS | auth1.dns.cogentco.com |
21600 | 2026-08-11 13:55:58 |
| SOA | auth1.dns.cogentco.com |
21600 | 2026-08-11 13:55:58 |
| TXT | MS=067E2D9EFAB3857AD8386897E6CB892ABA49DE7A |
600 | 2026-08-11 13:55:58 |
| TXT | ppe-683ec65f0413ae8b8bc3f6fdb149463c320c57b6 |
600 | 2026-08-11 13:55:58 |
| TXT | zoho-verification=zb15192775.zmverify.zoho.com |
600 | 2026-08-11 13:55:58 |
| TXT | v=spf1 a mx ip4:38.117.139.112/28 include:spf.protection.outlook.com include:_spf.smtp.com include:_spf.salesforce.com a:dispatch-us.ppe-hosted.com include:_spf.bigcommerce.com ip4:199.127.186.146/32 ip4:199.127.190.102/32 -all |
600 | 2026-08-11 13:55:58 |
| TXT | iContact318360 |
600 | 2026-08-11 13:55:58 |
| TXT | 5c5hh0sjgr439jd54n1gzwhf31qfs51p |
600 | 2026-08-11 13:55:58 |
| TXT | MS=ms47462177 |
600 | 2026-08-11 13:55:58 |
Most-Observed Hosts
| Host | Records | Last Seen |
|---|---|---|
aaa.com |
102 | 3d ago |
cisco.com |
99 | 12h ago |
fedex.com |
82 | 3d ago |
amazon.com |
70 | 14h ago |
kering.com |
65 | 23h ago |
prudential.com |
64 | 3d ago |
marriott.com |
62 | 4d ago |
udemy.com |
60 | 3d ago |
pb.com |
60 | 2d ago |
ringcentral.com |
57 | 3d ago |
zoominfo.com |
52 | 5d ago |
appen.com |
51 | 2d ago |
185.220.101.5 |
50 | 6d ago |
185.220.101.7 |
50 | 6d ago |
185.220.101.13 |
50 | 6d ago |
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