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

isystain.com

DNS Records

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Hosting & Network

isystain.com is hosted on Squarespace, served over Squarespace, with DNS by Azure DNS and email via Microsoft 365.

Platform
Squarespace
Hosting network
SquarespaceAS53831Squarespace
Managed DNS
Azure DNS
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on Squarespace. Stable here since we started watching (Jul 23, 2026).

DNS Records for isystain.com

HostnameTypeTTLPriorityContent
isystain.comMX0isystain-com.mail.protection.outlook.com
isystain.comNS0ns2-01.azure-dns.net
isystain.comNS0ns4-01.azure-dns.info
isystain.comNS0ns1-01.azure-dns.com
isystain.comNS0ns3-01.azure-dns.org
isystain.comSOA300ns1-01.azure-dns.com zone.zoneedit.com 1660776117 2400 360 1209600 300
isystain.comA0198.49.23.145
isystain.comA0198.49.23.144
isystain.comA0198.185.159.145
isystain.comA0198.185.159.144
isystain.comTXT0v=spf1 redirect=_s73meg8fu.sdmarc.net
isystain.comTXT00ed1fe018abf8d580c1a66414c9db1b5fc5e98c486
isystain.comTXT0MS=ms72103649
isystain.comTXT02rlt1h5ww4cksvd9z99vc7d2kh6qyb51
isystain.comTXT0FYEJUhQPExf9EFqY1qvO942sqGa1GHq4
isystain.comTXT0zoho-verification=zb15649841.zmverify.zoho.com
isystain.comTXT0openai-domain-verification=dv-QHGzgIQqg1NeGGO9gjO6Ur8D
isystain.comTXT0MS=FC3D0749C7F8292242CFBFAEFF67685F42666568
isystain.comTXT0knowbe4-site-verification=14d4a78595156e6affcb6cd09f894b01
isystain.comTXT0anthropic-domain-verification-zq9cn2=h3TYUSFyb3Jaq5Ps1m2Oc4ICR
www.isystain.comCNAME0app-web-isystain-asc.azurewebsites.net
www.isystain.comA020.36.106.96

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Uptime

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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

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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