DNS Record Lookup

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

Hosting & Network

sisd.net runs on Amazon AWS, with DNS by Azure DNS and email via Microsoft 365.

Hosting network
Amazon AWSAS16509Amazon AWS
Managed DNS
Azure DNS
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 3,964,848 other sites on Amazon AWS. Stable here since we started watching (Sep 21, 2026).

DNS Records for sisd.net

HostnameTypeTTLPriorityContent
sisd.netMX010sisd-net.mail.protection.outlook.com
sisd.netNS0ns2-03.azure-dns.net
sisd.netNS0ns1-03.azure-dns.com
sisd.netNS0ns4-03.azure-dns.info
sisd.netNS0ns3-03.azure-dns.org
sisd.netA034.238.178.141
sisd.netSOA300ns1-03.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
sisd.netTXT0v=aee35f02-62e3-4f30-85b6-14fb6112c4d1
sisd.netTXT0apple-domain-verification=PsnBPHgialAQq3T2
sisd.netTXT0v=spf1 ip4:216.171.94.94 ip4:66.195.143.26 ip4:8.12.72.20 include:spf.protection.outlook.com include:_spf.bbnotify.net include:sendgrid.net include:mailgun.org ~all
sisd.netTXT0jamf-site-verification=9__mwNVYapRpMYEyxkJJCg
sisd.netTXT01password-site-verification=TJY3EXZFSBB6HKD7UWEI2ELZBQ
sisd.netTXT0autodesk-domain-verification=5IG0fNdXQON564Wsymw-
sisd.netTXT0_bti19vj1lhjiwfik9glx85hpqleet67
sisd.netTXT0fortinet-fortiphish-site-verification=KaZZpJsWugAMKgdPQyUjHd
sisd.netTXT0_h3q7qtu846ymjpukrt1dxce4avpex17
sisd.netTXT0adobe-idp-site-verification=6b91ee1f87814f6d264155d831680a03332d3d01fd3f788b098e74113e13971b
sisd.netTXT0smartsheet-site-validation=A6IwcNFqb0qk83OaHuT7YupxUVh0PczC
sisd.netTXT008ba67b359f6d9be9deeff5a36f715
sisd.netTXT0_46cx8fcp01533pjtc3znsh1itlnizx6
sisd.netTXT0af75bafcbdbd0a38152e1f78d94d7b
sisd.netTXT0_f9qjv466re8j0ef1sg2qpnuk2bqjn45
www.sisd.netAAAA02a04:4e42:400::549
www.sisd.netAAAA02a04:4e42:600::549
www.sisd.netAAAA02a04:4e42::549
www.sisd.netAAAA02a04:4e42:200::549
www.sisd.netCNAME0c7119d5-001.cms003.apptegy.net
www.sisd.netA0151.101.194.37
www.sisd.netA0151.101.130.37
www.sisd.netA0151.101.2.37
www.sisd.netA0151.101.66.37

Get alerted the moment sisd.net's DNS changes

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

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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