DNS Record Lookup

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

syncasso.nl

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

syncasso.nl runs on AS15703, with email via Microsoft 365.

Hosting network
AS15703AS15703
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Enabled
CAA pinning
None

Sits alongside 2,424 other sites on AS15703. Stable here since we started watching (Sep 6, 2026).

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

DNS Records for syncasso.nl

HostnameTypeTTLPriorityContent
syncasso.nlAAAA02001:9a8:a6:0:87:233:198:116
syncasso.nlA087.233.198.116
syncasso.nlMX010syncasso-nl.mail.protection.outlook.com
syncasso.nlSOA300ns0.nl hostmaster.ns0.nl 2026051500 86400 1800 2419200 300
syncasso.nlTXT0google-site-verification=NW0dWs89ygD8bAam46MFD1fna8YVso7cjAsTiH_stdY
syncasso.nlTXT0v=spf1 ip4:195.74.87.68 ip4:139.177.179.154 ip4:52.157.176.93 include:servers.mcsv.net include:spf.mandrillapp.com include:spf.afas.online include:spf.topdesk.net include:spf-westeu.emailsignatures365.com include:spf.protection.outlook.com include:emsd1.com -all
syncasso.nlTXT0apple-domain-verification=gKiLGOdgDObo75NO
syncasso.nlTXT0MS=ms89098604
syncasso.nlTXT0VLDBKOLXIHt0QiQ99kscCXl9PtQXsnuTQL59jPXSbxjSOEnV8UeqdqWjiAsyZv+NuNQNpkbMrwG6rsypxiZ0Qg==
syncasso.nlNS0ns5.be
syncasso.nlNS0ns0.nl
syncasso.nlNS0ns11.net
www.syncasso.nlAAAA02001:9a8:a6:0:87:233:198:116
www.syncasso.nlA087.233.198.116

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 syncasso.nl

Beta

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

Get alerted the moment syncasso.nl's DNS changes

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