DNS Record Lookup

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

Hosting & Network

dekkerbook.com runs on Cloudflare, with email configured.

Hosting network
CloudflareAS209242Cloudflare
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Cloudflare. Stable here since we started watching (Aug 17, 2026).

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

DNS Records for dekkerbook.com

HostnameTypeTTLPriorityContent
dekkerbook.comMX0mx1-us1.ppe-hosted.com
dekkerbook.comMX020mx2-us1.ppe-hosted.com
dekkerbook.comA0141.193.213.10
dekkerbook.comA0141.193.213.11
dekkerbook.comSOA3600NS75.WORLDNIC.com namehost.WORLDNIC.com 126061116 10800 3600 604800 3600
dekkerbook.comNS0ns75.worldnic.com
dekkerbook.comNS0ns76.worldnic.com
dekkerbook.comTXT0sophos-domain-verification=c198ecc8de6eb2117ead82f723ef238944068581
dekkerbook.comTXT0MS=ms16038397
dekkerbook.comTXT0google-site-verification=GGH-4TGhBw__UJ3fUDjY9h8sBTyMOT4sVcPaLqiOank
dekkerbook.comTXT0ppe-2f0b9c13a8c5c0d92f0a03eafb037afd32e224da
dekkerbook.comTXT0wpe-verification=bindtech
dekkerbook.comTXT0v=spf1 include:_spf_uswest2.prod.hydra.sophos.com include:spf.protection.outlook.com ip4:65.48.17.72/29 include:relay.mailchannels.net ip4:152.160.167.66 ~all
dekkerbook.comTXT0MS=ms90241301
www.dekkerbook.comA0141.193.213.11
www.dekkerbook.comA0141.193.213.10

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 dekkerbook.com

Beta

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

Get alerted the moment dekkerbook.com's DNS changes

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