DNS Record Lookup

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

Hosting & Network

alanchu.photography runs on Amazon AWS, with email configured.

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

Sits alongside 3,647,759 other sites on Amazon AWS. Stable here since we started watching (Sep 15, 2026).

DNS Records for alanchu.photography

HostnameTypeTTLPriorityContent
alanchu.photographyMX0mail.alanchu.photography
alanchu.photographyTXT0v=spf1 a mx include:websitewelcome.com ~all
alanchu.photographySOA86400ns1.alcommhosting.net root.stella.websitewelcome.com 2026091501 86400 7200 3600000 86400
alanchu.photographyNS0ns1.alcommhosting.net
alanchu.photographyNS0ns2.alcommhosting.net
alanchu.photographyA052.40.237.158
www.alanchu.photographyCNAME0domain.pixieset.com
www.alanchu.photographyCAA00 issue digicert.com; cansignhttpexchanges=yes
www.alanchu.photographyCAA00 issue pki.goog; cansignhttpexchanges=yes
www.alanchu.photographyCAA00 issue letsencrypt.org
www.alanchu.photographyCAA00 issue sectigo.com
www.alanchu.photographyAAAA02606:4700::6810:b9ad
www.alanchu.photographyAAAA02606:4700::6810:bdad
www.alanchu.photographyAAAA02606:4700::6810:baad
www.alanchu.photographyAAAA02606:4700::6810:bcad
www.alanchu.photographyAAAA02606:4700::6810:bbad
www.alanchu.photographyA0104.16.186.173
www.alanchu.photographyA0104.16.187.173
www.alanchu.photographyA0104.16.189.173
www.alanchu.photographyA0104.16.185.173
www.alanchu.photographyA0104.16.188.173

Get alerted the moment alanchu.photography's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch alanchu.photography 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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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