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

correo.onl

DNS Records

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Hosting & Network

correo.onl runs on OVHcloud, with email configured.

Hosting network
OVHcloudAS16276OVHcloud
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 1,058,460 other sites on OVHcloud. Stable here since we started watching (Oct 10, 2026).

DNS Records for correo.onl

HostnameTypeTTLPriorityContent
correo.onlA05.135.88.59
correo.onlNS0nscorp1.sistemaip.net
correo.onlNS0nscorp2.sistemaip.net
correo.onlSOA300nscorp1.sistemaip.net dns.simauria.net 2026092101 86400 7200 2419200 300
correo.onlTXT0v=spf1 include:spf.sistemaip.net -all
correo.onlMX010relayexchange.sistemaip.net

Get alerted the moment correo.onl's DNS changes

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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.

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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