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world.app

DNS Records

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Hosting & Network

world.app runs on Cloudflare, with DNS by Cloudflare.

Hosting network
CloudflareAS13335Cloudflare
Managed DNS
Cloudflare
Email
None
IPv6 (AAAA)
Enabled
CAA pinning
Set

Sits alongside 6,136,855 other sites on Cloudflare. Stable here since we started watching (Nov 3, 2026).

DNS Records for world.app

HostnameTypeTTLPriorityContent
world.appNS0brenna.ns.cloudflare.com
world.appNS0matias.ns.cloudflare.com
world.appAAAA02606:4700:3032::ac43:c22f
world.appAAAA02606:4700:3033::6815:5497
world.appA0104.21.84.151
world.appA0172.67.194.47
world.appTXT0google-site-verification=A6TvD6K1b_jMV0dpXrG1WGZB57vBsCoOPu0Z8W8tEjQ
world.appCAA00 issuewild comodoca.com
world.appCAA00 issue awstrust.com
world.appCAA00 issue letsencrypt.org
world.appCAA00 issuewild ssl.com
world.appCAA00 iodef mailto:security@world.org
world.appCAA00 issue amazonaws.com
world.appCAA00 issuewild awstrust.com
world.appCAA00 issue comodoca.com
world.appCAA00 issue amazontrust.com
world.appCAA00 issuewild digicert.com; cansignhttpexchanges=yes
world.appCAA00 issuewild letsencrypt.org
world.appCAA00 issue digicert.com; cansignhttpexchanges=yes
world.appCAA00 issue pki.goog; cansignhttpexchanges=yes
world.appCAA00 issuewild pki.goog; cansignhttpexchanges=yes
world.appCAA00 issuewild amazon.com
world.appCAA00 issue amazon.com
world.appCAA00 issuewild amazontrust.com
world.appCAA00 issue ssl.com
world.appCAA00 issuewild amazonaws.com
world.appSOA1800brenna.ns.cloudflare.com dns.cloudflare.com 2418492037 10000 2400 604800 1800

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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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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