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Hosting & Network

hsu.is runs on AS60690, with email via Microsoft 365.

Hosting network
AS60690AS60690
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 697 other sites on AS60690. Stable here since we started watching (Sep 20, 2026).

DNS Records for hsu.is

HostnameTypeTTLPriorityContent
hsu.isMX010hsu-is.mail.protection.outlook.com
hsu.isA0178.248.20.132
hsu.isNS0ns2.okhysing.is
hsu.isNS0ns1.okhysing.is
hsu.isSOA86400ns1.okhysing.is hostmaster.ok.is 1788347835 28800 7200 1209600 86400
hsu.isTXT0MS=ms16585613
hsu.isTXT0v=spf1 a:mx4.midja.is include:spf.protection.outlook.com include:mail.zendesk.com -all
hsu.isTXT06upk678j5olaja6e27b8baibr2
hsu.isTXT0uctno08v5agvnmf8gr5g3t478q
hsu.isTXT0ptSHrPq7
hsu.isTXT0MS=ms46655061
hsu.isTXT0aftra-domain-verification-BtQm6wbEg_DOxwvKwvNsH98wvMGfyVjP9JSeTsIFN74
hsu.isTXT0HKJBMERC
hsu.isTXT0atlassian-domain-verification=mOncHk0OZSgrkDYiRpV/VPLImWaDVcGuYv8BktXgK9fRYFQY9sr/zsqAKjsJw5XB
hsu.isTXT0atlassian-sending-domain-verification=a4ad7dfd-1776-4aa3-9b16-28b5b234c6c6
hsu.isTXT08c8pijuv87eji7mutdj5tuq45d
www.hsu.isA034.251.144.192
www.hsu.isA063.32.127.239
www.hsu.isA054.77.239.177
www.hsu.isCNAME0nlb-redirects-0c851d7056b4ae94.elb.eu-west-1.amazonaws.com

Get alerted the moment hsu.is's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch hsu.is continuously, notifying you the moment anything moves across all three signals:

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

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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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