DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
crslearn.org is hosted on WP Engine, served over Cloudflare, with DNS by Cloudflare and email via Google Workspace.
- Platform
- WP Engine
- Hosting network
- CloudflareAS209242Cloudflare
- Managed DNS
- Cloudflare
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 239,744 other sites on Cloudflare. Stable here since we started watching (Sep 16, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to wp.wpenginepowered.com.
DNS Records for crslearn.org
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| crslearn.org | MX | 0 | 20 | d277690b.ess.barracudanetworks.com |
| crslearn.org | MX | 0 | 10 | d277690a.ess.barracudanetworks.com |
| crslearn.org | MX | 0 | 1 | smtp.google.com |
| crslearn.org | SOA | 1800 | dilbert.ns.cloudflare.com dns.cloudflare.com 2415897997 10000 2400 604800 1800 | |
| crslearn.org | NS | 0 | dilbert.ns.cloudflare.com | |
| crslearn.org | NS | 0 | nola.ns.cloudflare.com | |
| crslearn.org | A | 0 | 141.193.213.10 | |
| crslearn.org | A | 0 | 141.193.213.11 | |
| crslearn.org | TXT | 0 | facebook-domain-verification=fertboorrq3hr1c35p9qcc3uehnkx1 | |
| crslearn.org | TXT | 0 | scnv-verification=060ecd8279a75e150e8560c0d81d59b3:326fe980291a703683bbe575b345a1c2:0682260aeeea4cbf8861bd194d2c0c9b | |
| crslearn.org | TXT | 0 | knowbe4-site-verification=25711485bd2d8cadb6b84a0b5f3bd237 | |
| crslearn.org | TXT | 0 | MS=ms21304368 | |
| crslearn.org | TXT | 0 | google-site-verification=MPaztZS4RZcONgCyJ60XQo5F2Y8TNHFCEqKp9MvGheY | |
| crslearn.org | TXT | 0 | box-domain-verification=233c73d1c83fff8923523f2103c1c7b349538de52899064559704e374350bcc2 | |
| crslearn.org | TXT | 0 | v=spf1 ip4:199.167.75.122 ip4:209.222.82.0/24 ip4:54.174.59.0/24 ip4:158.247.23.0/24 ip4:192.0.78.0/24 ip4:129.146.236.0/24 ip4:23.83.0.0/24 include:relay.mailchannels.net include:_spf.google.com include:spf.ess.barracudanetworks.com include:4088879.spf07.hubspotemail.net ~all | |
| www.crslearn.org | CNAME | 0 | wp.wpenginepowered.com | |
| www.crslearn.org | A | 0 | 141.193.213.10 | |
| www.crslearn.org | A | 0 | 141.193.213.11 |
Get alerted the moment crslearn.org's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch crslearn.org 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