DNS Record Lookup

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

Hosting & Network

dc-radiotherapy.com is hosted on Squarespace, served over Squarespace, with email configured.

Platform
Squarespace
Hosting network
SquarespaceAS53831Squarespace
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Squarespace. Stable here since we started watching (Sep 8, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to ext-cust.squarespace.com.

DNS Records for dc-radiotherapy.com

HostnameTypeTTLPriorityContent
dc-radiotherapy.comTXT0v=spf1 include:spf.protection.outlook.com include:emsd1.com ip4:194.78.238.6/24 ip4:94.143.190.0/24 ip4:194.78.238.5/24 include:spf.ess.de.barracudanetworks.com -all
dc-radiotherapy.comTXT0MS=ms40325043
dc-radiotherapy.comTXT0BPL=8873207
dc-radiotherapy.comSOA40000ns3.combell.net hostmaster.dc-radiotherapy.com 1773239000 10800 3600 604800 40000
dc-radiotherapy.comMX0d332538.a.ess.de.barracudanetworks.com
dc-radiotherapy.comMX010d332538.b.ess.de.barracudanetworks.com
dc-radiotherapy.comA0198.185.159.145
dc-radiotherapy.comA0198.185.159.144
dc-radiotherapy.comA0198.49.23.145
dc-radiotherapy.comA0198.49.23.144
dc-radiotherapy.comNS0ns4.combell.net
dc-radiotherapy.comNS0ns3.combell.net
dc-radiotherapy.comNS0ns1.combell.eu
www.dc-radiotherapy.comA0198.49.23.145
www.dc-radiotherapy.comA0198.49.23.144
www.dc-radiotherapy.comA0198.185.159.144
www.dc-radiotherapy.comA0198.185.159.145
www.dc-radiotherapy.comCNAME0ext-cust.squarespace.com

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 dc-radiotherapy.com

Beta

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

Get alerted the moment dc-radiotherapy.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch dc-radiotherapy.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