DNS Record Lookup

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

Hosting & Network

ahdev101.site runs on Cogent, with DNS by Cloudflare.

Hosting network
CogentAS174Cogent
Managed DNS
Cloudflare
Email
None
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 269,583 other sites on Cogent. Stable here since we started watching (Oct 15, 2026).

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

DNS Records for ahdev101.site

HostnameTypeTTLPriorityContent
ahdev101.siteTXT0google-site-verification=suDnnSA5Grs9KplvmA6fcONLTyMpSano12Oi0dNBEjg
ahdev101.siteNS0summer.ns.cloudflare.com
ahdev101.siteNS0howard.ns.cloudflare.com
ahdev101.siteA038.180.19.100
ahdev101.siteSOA1800howard.ns.cloudflare.com dns.cloudflare.com 2417528978 10000 2400 604800 1800
www.ahdev101.siteA038.180.19.100

Get alerted the moment ahdev101.site's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch ahdev101.site 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