DNS Record Lookup

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

jackykeung.com

DNS Records

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Hosting & Network

jackykeung.com runs on AS4158, with DNS by Cloudflare and email configured.

Hosting network
AS4158AS4158
Managed DNS
Cloudflare
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4 other sites on AS4158. Stable here since we started watching (Nov 5, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for jackykeung.com

HostnameTypeTTLPriorityContent
jackykeung.comSOA1800chip.ns.cloudflare.com dns.cloudflare.com 2419337350 10000 2400 604800 1800
jackykeung.comMX010mail.jackykeung.com
jackykeung.comA0144.214.36.160
jackykeung.comTXT0v=spf1 a:mail.jackykeung.com ip4:165.84.131.11 ip4:203.186.16.208 ip4:203.186.94.0/24 include:incnets.com -all
jackykeung.comTXT0google-site-verification=jyhdVW1f6u7spOqCJ5GRo_qWnna5EJMbuMjL8gsANKo
jackykeung.comNS0chip.ns.cloudflare.com
jackykeung.comNS0daisy.ns.cloudflare.com
www.jackykeung.comA0144.214.36.160

Get alerted the moment jackykeung.com's DNS changes

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