DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
kerntraining.com runs on Cloudflare, with DNS by Cloudflare and email via Microsoft 365.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 3,645,022 other sites on Cloudflare. Stable here since we started watching (Sep 26, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for kerntraining.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| kerntraining.com | NS | 0 | louis.ns.cloudflare.com | |
| kerntraining.com | NS | 0 | katja.ns.cloudflare.com | |
| kerntraining.com | A | 0 | 172.67.162.104 | |
| kerntraining.com | A | 0 | 104.21.58.178 | |
| kerntraining.com | SOA | 1800 | katja.ns.cloudflare.com dns.cloudflare.com 2415650606 10000 2400 604800 1800 | |
| kerntraining.com | MX | 0 | 10 | kerntraining-com.mail.protection.outlook.com |
| kerntraining.com | TXT | 0 | linkedin-site-verification=f40c27ef-9e3f-44d9-84a8-885cab026b0c | |
| kerntraining.com | TXT | 0 | MS=ms94830391 | |
| kerntraining.com | TXT | 0 | v=spf1 mx a include:spf.protection.outlook.com include:spf.nl2go.com ip4:31.24.148.253 ip4:83.236.179.59 ip4:62.153.101.158 ip4:109.69.71.25 ip4:91.202.40.194 ip4:87.234.61.92 -all | |
| kerntraining.com | TXT | 0 | stripe-verification=97828803f084a51ac86f38b2608ddef6a0ddf94aea00bc8c404817492cf6226f | |
| kerntraining.com | TXT | 0 | sendinblue-code:81761ce46ba17813286e0fc23a21f7c7 | |
| kerntraining.com | TXT | 0 | google-site-verification=dY7Pd2oErrBXypxvKWkXv4c4cww5fBhKBGK3gL1jhBY | |
| kerntraining.com | TXT | 0 | facebook-domain-verification=pcziipjfb86si7ejhaw4iwfxs1hpi5 | |
| kerntraining.com | AAAA | 0 | 2606:4700:3037::6815:3ab2 | |
| kerntraining.com | AAAA | 0 | 2606:4700:3037::ac43:a268 | |
| www.kerntraining.com | AAAA | 0 | 2606:4700:3037::ac43:a268 | |
| www.kerntraining.com | AAAA | 0 | 2606:4700:3037::6815:3ab2 | |
| www.kerntraining.com | A | 0 | 104.21.58.178 | |
| www.kerntraining.com | A | 0 | 172.67.162.104 |
Get alerted the moment kerntraining.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch kerntraining.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.
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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