DNS Record Lookup

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

Hosting & Network

sedna.software runs on Amazon AWS, with email via Google Workspace.

Hosting network
Amazon AWSAS16509Amazon AWS
Managed DNS
Self-hosted / other
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,433,352 other sites on Amazon AWS. Stable here since we started watching (Sep 27, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to sedna.software.

DNS Records for sedna.software

HostnameTypeTTLPriorityContent
sedna.softwareA0216.150.1.1
sedna.softwareTXT0Sendinblue-code:77168da0942399c7ae2a2594339429cd
sedna.softwareTXT0google-site-verification=FTOf-nzC4z5HEm8p7YNkldfwfQT7NJtkVe9OKeoaY2k
sedna.softwareTXT0v=spf1 include:_spf.google.com include:spf.sendinblue.com mx ~all
sedna.softwareTXT0google-site-verification=VJ1hWwK-9eVUUoO5khTmTikVO17s4Q7Lg8mBteClduk
sedna.softwareMX01ASPMX.L.GOOGLE.COM
sedna.softwareMX010ASPMX2.GOOGLEMAIL.COM
sedna.softwareMX010ASPMX3.GOOGLEMAIL.COM
sedna.softwareMX05ALT2.ASPMX.L.GOOGLE.COM
sedna.softwareMX05ALT1.ASPMX.L.GOOGLE.COM
sedna.softwareNS0ns2.transip.eu
sedna.softwareNS0ns0.transip.net
sedna.softwareNS0ns1.transip.nl
sedna.softwareSOA300ns0.transip.net hostmaster.transip.nl 2026082600 86400 1800 2419200 300
www.sedna.softwareTXT0google-site-verification=VJ1hWwK-9eVUUoO5khTmTikVO17s4Q7Lg8mBteClduk
www.sedna.softwareTXT0google-site-verification=FTOf-nzC4z5HEm8p7YNkldfwfQT7NJtkVe9OKeoaY2k
www.sedna.softwareTXT0Sendinblue-code:77168da0942399c7ae2a2594339429cd
www.sedna.softwareTXT0v=spf1 include:_spf.google.com include:spf.sendinblue.com mx ~all
www.sedna.softwareMX05ALT1.ASPMX.L.GOOGLE.COM
www.sedna.softwareMX010ASPMX3.GOOGLEMAIL.COM
www.sedna.softwareMX01ASPMX.L.GOOGLE.COM
www.sedna.softwareMX05ALT2.ASPMX.L.GOOGLE.COM
www.sedna.softwareMX010ASPMX2.GOOGLEMAIL.COM
www.sedna.softwareCNAME0sedna.software
www.sedna.softwareSOA300ns0.transip.net hostmaster.transip.nl 2026082600 86400 1800 2419200 300
www.sedna.softwareA0216.150.1.1
www.sedna.softwareNS0ns2.transip.eu
www.sedna.softwareNS0ns1.transip.nl
www.sedna.softwareNS0ns0.transip.net

Get alerted the moment sedna.software's DNS changes

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

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 sedna.software

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