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

opcore.eu

DNS Records

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Hosting & Network

opcore.eu runs on Google (multi-homed across 2 networks), with email via Google Workspace.

Hosting network
Googlemulti-homedAS15169GoogleAS43515Google
Managed DNS
Self-hosted / other
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 441,878 other sites on Google. Stable here since we started watching (Oct 26, 2026).

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

DNS Records for opcore.eu

HostnameTypeTTLPriorityContent
opcore.euNS0ns0.dom.scw.cloud
opcore.euNS0ns1.dom.scw.cloud
opcore.euSOA3600ns0.dom.scw.cloud hostmaster.opcore.eu 2026102901 86400 7200 604800 3600
opcore.euMX01smtp.google.com
opcore.euTXT0cloudflare_dashboard_sso=8f20a799975974b8b99f552c48f9752b
opcore.euTXT0slack-domain-verification=kwLBHSF7N9o5l1rD0RGxeUm68JoE5gpJ1YTD1nEj
opcore.euTXT0v=spf1 include:spf.mailjet.com include:_spf.google.com ~all
opcore.euTXT0jamf-site-verification=QzZvuxsxJxm_QafvcASRLg
opcore.euTXT0atlassian-sending-domain-verification=9e109020-6df0-429d-8e07-604ce3678051
opcore.euTXT0MS=ms18158860
opcore.euTXT0MS=ms71925087
opcore.euTXT0google-site-verification=0eg3iY2qp5WkCtOooXx6DSlrUJgADCEHpclcron7Ugo
opcore.euA034.1.7.98
www.opcore.euA034.1.7.98

Get alerted the moment opcore.eu's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch opcore.eu 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