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proofbox.co

redirects elsewhere → www.proofbox.co Visit ↗
Level
2
Source
Certificate Transparency
First seen
—
Last seen
2026-05-13
DNS check
2026-08-01 23:57

Domain history

  1. 2026-08-01 A 18.245.86.46 stopped resolving
  2. 2026-08-01 A 18.245.86.10 stopped resolving
  3. 2026-08-01 A 18.245.86.34 stopped resolving
  4. 2026-08-01 A 18.245.86.63 stopped resolving
  5. 2026-07-11 Nameserver ns-1179.awsdns-19.org added
  6. 2026-07-11 Nameserver ns-922.awsdns-51.net added
  7. 2026-07-11 A 18.245.86.34 started resolving
  8. 2026-07-11 A 18.245.86.63 started resolving
  9. 2026-07-11 A 18.245.86.10 started resolving
  10. 2026-07-11 Nameserver ns-1743.awsdns-25.co.uk added
  11. 2026-07-11 Nameserver ns-197.awsdns-24.com added
  12. 2026-07-11 A 18.245.86.46 started resolving
  13. 2026-07-11 MX record smtp.google.com first seen
  14. 2026-07-11 TXT record first seen: google-site-verification=tbfU_DTZL1a55EYxlQ_2a6GogytiA33ENh7…
  15. 2026-07-11 TXT record first seen: hubspot-developer-verification=ODU3MTIwYTMtODEzYy00OGFmLTg3Y…
  16. 2026-07-11 TXT record first seen: v=spf1 include:amazonses.com ~all
  17. 2026-07-11 TXT record first seen: apple-domain-verification=tceFuj5t2sd0rxvC
  18. 2026-07-11 TXT record first seen: brevo-code:f4ea97f2d8fbbb6afc2e5c11c1964ace
  19. 2026-07-11 TXT record first seen: google-site-verification=KmielTr0_CxVcjUon5P6ioqe-rf1hx32pUQ…

Current A

  • 18.245.86.34/32
  • 18.245.86.46/32
  • 18.245.86.63/32
  • 18.245.86.10/32

Current AAAA

—

Nameservers

  1. ns-1179.awsdns-19.org 2026-07-11 — now
  2. ns-1743.awsdns-25.co.uk 2026-07-11 — now
  3. ns-197.awsdns-24.com 2026-07-11 — now
  4. ns-922.awsdns-51.net 2026-07-11 — now

MX records

1 smtp.google.com

TXT records

Other domains on the same IP

Other domains on the same nameserver

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