DNS Record Lookup

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

Hosting & Network

acmchess.com is hosted on Vercel, served over Amazon AWS, with DNS by Cloudflare and email via Google Workspace.

Platform
Vercel
Hosting network
Amazon AWSAS16509Amazon AWS
Managed DNS
Cloudflare
Email
Google Workspace
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,237,638 other sites on Amazon AWS.

Recently changed networks: Cloudflare (AS13335) → AS16509 (as of Sep 25, 2026)

DNS Records for acmchess.com

HostnameTypeTTLPriorityContent
acmchess.comA076.76.21.21
acmchess.comSOA1800byron.ns.cloudflare.com dns.cloudflare.com 2415332718 10000 2400 604800 1800
acmchess.comMX01aspmx.l.google.com
acmchess.comMX05alt1.aspmx.l.google.com
acmchess.comMX05alt2.aspmx.l.google.com
acmchess.comMX010aspmx2.googlemail.com
acmchess.comMX010aspmx3.googlemail.com
acmchess.comNS0byron.ns.cloudflare.com
acmchess.comNS0sasha.ns.cloudflare.com
acmchess.comTXT0k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z+FApQ6ra2VsXfbJP3HE6wAO0YTVEJt1TmeczhEd2Jiz/fcabIISgXEdSpTYJhb0ct0VJRxcg4c8c7wIDAQAB
acmchess.comTXT0v=spf1 include:_spf.google.com include:americanchessmagazine.com ~all
acmchess.comTXT0google-site-verification=b86AZ4Ws4TM-X8cbkquDXvZtmsPE033Pw7s1kq8mzhg
acmchess.comTXT0stripe-verification=1daa94d8a09c740004c6c488791bdc0b52aef6fdcaa22ffee44f647eafa4c47f
www.acmchess.comAAAA02606:4700:3035::6815:289b
www.acmchess.comAAAA02606:4700:3033::ac43:9a65
www.acmchess.comA0104.21.40.155
www.acmchess.comA0172.67.154.101

Get alerted the moment acmchess.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch acmchess.com 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 acmchess.com

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