DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
coreltrainer.com is hosted on Heroku, served over Amazon AWS, with email via Google Workspace.
- Platform
- Heroku
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- Self-hosted / other
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Amazon AWS. Stable here since we started watching (Jul 16, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to amorphous-savannah-g82wg1stqw28oz7yg7o0a4k2.herokudns.com.
DNS Records for coreltrainer.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| coreltrainer.com | A | 0 | 15.197.149.68 | |
| coreltrainer.com | A | 0 | 13.248.213.92 | |
| coreltrainer.com | A | 0 | 3.33.241.96 | |
| coreltrainer.com | A | 0 | 76.223.57.73 | |
| coreltrainer.com | SOA | 300 | ns1.dnsimple-edge.com admin.dnsimple.com 1783110888 86400 7200 604800 300 | |
| coreltrainer.com | MX | 0 | 10 | aspmx.l.google.com |
| coreltrainer.com | MX | 0 | 50 | alt2.aspmx.l.google.com |
| coreltrainer.com | MX | 0 | 100 | alt3.aspmx.l.google.com |
| coreltrainer.com | MX | 0 | 50 | alt1.aspmx.l.google.com |
| coreltrainer.com | MX | 0 | 100 | alt4.aspmx.l.google.com |
| coreltrainer.com | TXT | 0 | v=spf1 include:_spf.google.com include:spf.constantcontact.com ~all | |
| coreltrainer.com | NS | 0 | ns4.dnsimple-edge.org | |
| coreltrainer.com | NS | 0 | ns2.dnsimple-edge.net | |
| coreltrainer.com | NS | 0 | ns3.dnsimple-edge.io | |
| coreltrainer.com | NS | 0 | ns1.dnsimple-edge.com | |
| www.coreltrainer.com | CNAME | 0 | amorphous-savannah-g82wg1stqw28oz7yg7o0a4k2.herokudns.com | |
| www.coreltrainer.com | A | 0 | 3.33.241.96 | |
| www.coreltrainer.com | A | 0 | 76.223.57.73 | |
| www.coreltrainer.com | A | 0 | 13.248.213.92 | |
| www.coreltrainer.com | A | 0 | 15.197.149.68 |
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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