DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
ctac.nl runs on Cloudflare, with DNS by Cloudflare and email via Microsoft 365.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 5,873,349 other sites on Cloudflare. Stable here since we started watching (Aug 2, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for ctac.nl
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ctac.nl | A | 0 | 104.18.27.130 | |
| ctac.nl | A | 0 | 104.18.26.130 | |
| ctac.nl | SOA | 1800 | brianna.ns.cloudflare.com dns.cloudflare.com 2417031219 10000 2400 604800 1800 | |
| ctac.nl | NS | 0 | miguel.ns.cloudflare.com | |
| ctac.nl | NS | 0 | brianna.ns.cloudflare.com | |
| ctac.nl | AAAA | 0 | 2606:4700::6812:1b82 | |
| ctac.nl | AAAA | 0 | 2606:4700::6812:1a82 | |
| ctac.nl | MX | 0 | 10 | ctac-nl.mail.protection.outlook.com |
| ctac.nl | TXT | 0 | apple-domain-verification=fpXrH2DXbAne29fp | |
| ctac.nl | TXT | 0 | v=spf1 include:spf.protection.outlook.com include:spf.eu.exclaimer.net include:spf.ctacloud.net include:carerix.net include:_spf.cmail.ondemand.com include:amazonses.com include:19631868.spf06.hubspotemail.net include:sendgrid.net -all | |
| ctac.nl | TXT | 0 | atlassian-domain-verification=wPaK2POCnuYkKm9fm5CDRbyVkiZyeLl6yCgLcbqWLfvfDui17yQT0S7LXgWIyvEu | |
| ctac.nl | TXT | 0 | jamf-site-verification=ZPaA_6neLCmIWM9yvnIsOA | |
| ctac.nl | TXT | 0 | miro-verification=d12aa7cf3abbdf2cf5932b1109310918dd962d7b | |
| ctac.nl | TXT | 0 | ms-domain-verification=32da5cf5-2312-4f5a-afc6-70a10bb043f7 | |
| ctac.nl | TXT | 0 | anthropic-domain-verification-5srhsm=pP6QbgiaQyyjB3LvFZnMOrujY | |
| ctac.nl | TXT | 0 | google-site-verification=SOc1BTbrRxnsRT_DMwEpGSs-zuA5Wkw7a7tktteSE3s | |
| ctac.nl | CAA | 0 | 0 issuewild digicert.com; cansignhttpexchanges=yes | |
| ctac.nl | CAA | 0 | 0 issuewild letsencrypt.org | |
| ctac.nl | CAA | 0 | 0 issuewild comodoca.com | |
| ctac.nl | CAA | 0 | 0 issuewild pki.goog; cansignhttpexchanges=yes | |
| ctac.nl | CAA | 0 | 0 issuewild ssl.com | |
| ctac.nl | CAA | 0 | 0 issue comodoca.com | |
| ctac.nl | CAA | 0 | 0 issue digicert.com; cansignhttpexchanges=yes | |
| ctac.nl | CAA | 0 | 0 issue ssl.com | |
| ctac.nl | CAA | 0 | 0 issue pki.goog; cansignhttpexchanges=yes | |
| ctac.nl | CAA | 0 | 0 iodef mailto:noc@ctac.nl | |
| ctac.nl | CAA | 0 | 0 issue sectigo.com | |
| ctac.nl | CAA | 0 | 0 issue letsencrypt.org | |
| www.ctac.nl | AAAA | 0 | 2606:4700::6812:1a82 | |
| www.ctac.nl | AAAA | 0 | 2606:4700::6812:1b82 | |
| www.ctac.nl | A | 0 | 104.18.27.130 | |
| www.ctac.nl | A | 0 | 104.18.26.130 |
Get alerted the moment ctac.nl's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch ctac.nl 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, 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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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