DNS Record Lookup

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

Hosting & Network

chapsi.app runs on Amazon AWS, with DNS by Cloudflare and email via Google Workspace.

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

Sits alongside 5,762,477 other sites on Amazon AWS.

Recently changed networks: Cloudflare (AS13335) → AS16509 (as of Oct 27, 2026)

DNS Records for chapsi.app

HostnameTypeTTLPriorityContent
chapsi.appMX010smtp.google.com
chapsi.appNS0tia.ns.cloudflare.com
chapsi.appNS0sid.ns.cloudflare.com
chapsi.appTXT0v=spf1 include:amazonses.com include:_spf.google.com ~all
chapsi.appTXT0google-site-verification=JduPWF1SxbcbjAK2-7PPp-h3OnjJGSFvbVqUm0eiK_M
chapsi.appSOA1800sid.ns.cloudflare.com dns.cloudflare.com 2417894905 10000 2400 604800 1800
chapsi.appA016.178.62.121
www.chapsi.appA0104.21.76.251
www.chapsi.appA0172.67.202.132
www.chapsi.appAAAA02606:4700:3037::ac43:ca84
www.chapsi.appAAAA02606:4700:3037::6815:4cfb

Get alerted the moment chapsi.app's DNS changes

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

DNS monitor showing the hosting provider, current A, MX, NS, and TXT records, and a history of MX and TXT changes

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, CNAME, TXT 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