critical-technology.com

  • DNS
  • Certs
  • Website Info
  • IP Info
  • Whois
  • RDAP
SOA

Start of Authority

Primary NS
Mailbox
dns.cloudflare.com
Serial
2418836330
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS

Nameservers

MX

Mail Exchangers

TXT

TXT Records

709E9846A6
anthropic-domain-verification-p1zsv0=NlklHycLFH8QxRle0f2ZgxYMK
google-site-verification=F9HKyiOs5NCyDPMKNoUiaHZuLliTvuiI9_jQwY7DoAo
google-site-verification=rLBdpiPf6__ELegJTp8jFqhnBmk7HxFZgSXbUhVbcfk
v=spf1 include:spf.protection.outlook.com include:mailgun.org include:sendgrid.net include:spf-us.emailsignatures365.com -all
A

IPv4 Addresses

AAAA

IPv6 Addresses