koendercksen.com

live Visit ↗
Level
2
Source
Certificate Transparency
First seen
—
Last seen
2026-07-10
DNS check
2026-08-11 04:26

Technologies

Next.js Vercel

WHOIS

Registrar
Squarespace Domains LLC
First registered
2014-03-03
Last renewed/updated
2026-02-16
Expires
2027-03-03
Could be released
~2027-05-17 (est.)
Status
client delete prohibited, client transfer prohibited, client update prohibited

Domain history

  1. 2026-08-11 Nameserver ns03.squarespacedns.com added
  2. 2026-08-11 MX record mail.protonmail.ch first seen
  3. 2026-08-11 Nameserver dns1.p09.nsone.net added
  4. 2026-08-11 Nameserver dns2.p09.nsone.net added
  5. 2026-08-11 Nameserver dns3.p09.nsone.net added
  6. 2026-08-11 Nameserver dns4.p09.nsone.net added
  7. 2026-08-11 Nameserver ns01.squarespacedns.com added
  8. 2026-08-11 Nameserver ns02.squarespacedns.com added
  9. 2026-08-11 A 76.76.21.21 stopped resolving
  10. 2026-08-11 TXT record first seen: v=spf1 include:_spf.protonmail.ch mx ~all
  11. 2026-08-11 Nameserver ns04.squarespacedns.com added
  12. 2026-08-11 MX record mailsec.protonmail.ch first seen
  13. 2026-08-11 TXT record first seen: protonmail-verification=7c8e07bb5821e9492ebc9b5b55b37bc78743…
  14. 2026-08-05 Next.js detected
  15. 2026-08-05 Vercel detected
  16. 2026-08-05 Site first observed live
  17. 2026-07-19 A 76.76.21.21 started resolving
  18. 2014-03-03 Domain registered

Current A

  • 76.76.21.21/32

Current AAAA

—

Nameservers

  1. dns1.p09.nsone.net 2026-08-11 — now
  2. dns2.p09.nsone.net 2026-08-11 — now
  3. dns3.p09.nsone.net 2026-08-11 — now
  4. dns4.p09.nsone.net 2026-08-11 — now
  5. ns01.squarespacedns.com 2026-08-11 — now
  6. ns02.squarespacedns.com 2026-08-11 — now
  7. ns03.squarespacedns.com 2026-08-11 — now
  8. ns04.squarespacedns.com 2026-08-11 — now

MX records

10 mail.protonmail.ch
20 mailsec.protonmail.ch

TXT records

Other domains on the same IP

Other domains on the same nameserver

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