DNS Record Lookup

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

Hosting & Network

sertifi.net runs on Cloudflare, with DNS by Cloudflare and email via Microsoft 365.

Hosting network
CloudflareAS13335Cloudflare
Managed DNS
Cloudflare
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 5,496,248 other sites on Cloudflare. Stable here since we started watching (Oct 23, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for sertifi.net

HostnameTypeTTLPriorityContent
sertifi.netNS0kurt.ns.cloudflare.com
sertifi.netNS0hazel.ns.cloudflare.com
sertifi.netSOA1800hazel.ns.cloudflare.com dns.cloudflare.com 2416578918 10000 2400 604800 1800
sertifi.netA0104.18.31.227
sertifi.netA0104.18.30.227
sertifi.netMX05sertifi-net.mail.protection.outlook.com
sertifi.netTXT0atlassian-domain-verification=0D-zUse4NcZPrwF0zc5oFHN7MyIvCHMeRiN9JqGafn1fGLXTT+R1jzoe6doAlHKO
sertifi.netTXT0google-site-verification=oMcKVUZ1jJ8jLUmd-26L-NYHa7m_OiiUHWv6Qgv3pBY
sertifi.netTXT0v=verifydomain MS=2226856
sertifi.netTXT0google-site-verification=8u_yFMQ1bldBQaADPizNhv4PmXNlRaqB2z3wgDXj4vM
sertifi.netTXT0yahoo-verification-key=SVHWfs4qcAUJDw62jSLdlv4bdCPg/0hxbfYzrXfdpXA=
sertifi.netTXT0_globalsign-domain-verification=NAOgvNpWijdAIL_RZ2Kuv5EjcdFILr4P7PQFagNPgE
sertifi.netTXT0MS=ms33724387
sertifi.netTXT0v=spf1 ip4:204.93.207.42 ip4:107.21.57.45 ip4:204.93.207.38 ip4:107.23.69.160 ip4:204.93.207.36 ip4:104.245.209.204 ip4:149.72.191.76 ip4:149.72.171.184 -all
www.sertifi.netA0104.18.31.227
www.sertifi.netA0104.18.30.227

Get alerted the moment sertifi.net's DNS changes

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

DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

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, CNAME, TXT 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.

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Beta

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

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