theorystudios.com

Domain history

1. 2026-08-06 MX record alt2.aspmx.l.google.com first seen
2. 2026-08-06 A 198.49.23.144 stopped resolving
3. 2026-08-06 A 198.185.159.144 stopped resolving
4. 2026-08-06 TXT record first seen: 9456ea3f4b4fd5a74bcbf04ae20e23a29e595fbe5d877ca8c24514094c02…
5. 2026-08-06 A 198.185.159.145 stopped resolving
6. 2026-08-06 TXT record first seen: atlassian-domain-verification=6ZaVm9CR7ZYzA9J2lfERAlVgZH6aCD…
7. 2026-08-06 A 198.49.23.145 stopped resolving
8. 2026-08-06 Nameserver ns-cloud-c4.googledomains.com added
9. 2026-08-06 Nameserver ns-cloud-c3.googledomains.com added
10. 2026-08-06 Nameserver ns-cloud-c1.googledomains.com added
11. 2026-08-06 TXT record first seen: MS=ms41119767
12. 2026-08-06 Nameserver ns-cloud-c2.googledomains.com added
13. 2026-08-06 TXT record first seen: v=spf1 include:_spf.google.com ~all
14. 2026-08-06 MX record aspmx.l.google.com first seen
15. 2026-08-06 MX record alt1.aspmx.l.google.com first seen
16. 2026-08-06 TXT record first seen: slack-domain-verification=Lxzfg13tFNMnQlC1IHZxCjm9skcybTKlK4…
17. 2026-08-06 MX record alt3.aspmx.l.google.com first seen
18. 2026-08-06 MX record alt4.aspmx.l.google.com first seen
19. 2026-07-19 A 198.49.23.144 started resolving
20. 2026-07-19 A 198.185.159.144 started resolving
21. 2026-07-19 A 198.49.23.145 started resolving
22. 2026-07-19 A 198.185.159.145 started resolving
23. 2026-07-13 Domain discovered via Certificate Transparency

TXT records

• slack-domain-verification=Lxzfg13tFNMnQlC1IHZxCjm9skcybTKlK44y88HK
• v=spf1 include:_spf.google.com ~all
• MS=ms41119767
• atlassian-domain-verification=6ZaVm9CR7ZYzA9J2lfERAlVgZH6aCDGzpdL5uUNQu5B5UYmfGz84BK0BjLqyo1/B
• 9456ea3f4b4fd5a74bcbf04ae20e23a29e595fbe5d877ca8c24514094c02fb9e