DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

seisecurity.com

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

seisecurity.com runs on Fastly, with DNS by GoDaddy and email via Microsoft 365.

Hosting network
FastlyAS54113Fastly
Managed DNS
GoDaddy
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Fastly. Stable here since we started watching (Jul 24, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to seisecurity.com.

DNS Records for seisecurity.com

HostnameTypeTTLPriorityContent
seisecurity.comSOA600ns13.domaincontrol.com dns.jomax.net 2026062502 28800 7200 604800 600
seisecurity.comNS0ns13.domaincontrol.com
seisecurity.comNS0ns14.domaincontrol.com
seisecurity.comMX0seisecurity-com.mail.protection.outlook.com
seisecurity.comA0151.101.2.159
seisecurity.comTXT0apple-domain-verification=ILQzqSc9FfPaC4Iq
seisecurity.comTXT0google-site-verification=Y0lSqv6iAenAaPb7i_Edsyfj-MlWl25QZl78F_VPBFk
seisecurity.comTXT0MS=3F1194668C8E5DFFFFED0D53265B6943117AAFF4
seisecurity.comTXT0cg81d4ifa36ci3pdftmuhelkr6
seisecurity.comTXT0v=spf1 mx a ip4:208.79.1.38 ip4:208.79.7.136 ip4:208.79.7.25 ip4:208.79.7.36 ip4:65.123.188.34 ip4:132.147.143.50 include:spf.protection.outlook.com ~all
www.seisecurity.comA0151.101.2.159
www.seisecurity.comSOA600ns13.domaincontrol.com dns.jomax.net 2026062502 28800 7200 604800 600
www.seisecurity.comCNAME0seisecurity.com
www.seisecurity.comMX0seisecurity-com.mail.protection.outlook.com
www.seisecurity.comTXT0MS=3F1194668C8E5DFFFFED0D53265B6943117AAFF4
www.seisecurity.comTXT0google-site-verification=Y0lSqv6iAenAaPb7i_Edsyfj-MlWl25QZl78F_VPBFk
www.seisecurity.comTXT0cg81d4ifa36ci3pdftmuhelkr6
www.seisecurity.comTXT0apple-domain-verification=ILQzqSc9FfPaC4Iq
www.seisecurity.comTXT0v=spf1 mx a ip4:208.79.1.38 ip4:208.79.7.136 ip4:208.79.7.25 ip4:208.79.7.36 ip4:65.123.188.34 ip4:132.147.143.50 include:spf.protection.outlook.com ~all
www.seisecurity.comNS0ns13.domaincontrol.com
www.seisecurity.comNS0ns14.domaincontrol.com

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about seisecurity.com

Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

Get alerted the moment seisecurity.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch seisecurity.com continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain