DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
testors.com runs on AS7018, with email via Mimecast.
- Hosting network
- AS7018AS7018
- Managed DNS
- Self-hosted / other
- Mimecast
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 16,627 other sites on AS7018. Stable here since we started watching (Sep 14, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for testors.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| testors.com | MX | 0 | 5 | us-smtp-inbound-1.mimecast.com |
| testors.com | MX | 0 | 10 | us-smtp-inbound-2.mimecast.com |
| testors.com | TXT | 0 | MS=ms12157845 | |
| testors.com | TXT | 0 | qxtgs3kzhw5zsfbpd0rnm8kh9gnyzst0 | |
| testors.com | TXT | 0 | v=spf1 ip4:74.93.76.209 ip4:12.40.137.52 include:usb._netblocks.mimecast.com include:us._netblocks.mimecast.com -all | |
| testors.com | TXT | 0 | _7w2tr74sem7uikpjiur77vqziwjaw2y | |
| testors.com | SOA | 3600 | dns1.comlaude-dns.com dnstech.comlaude.com 2023051539 86400 7200 2419200 3600 | |
| testors.com | NS | 0 | dns2.comlaude-dns.net | |
| testors.com | NS | 0 | dns4.comlaude-dns.eu | |
| testors.com | NS | 0 | dns1.comlaude-dns.com | |
| testors.com | NS | 0 | dns3.comlaude-dns.co.uk | |
| testors.com | A | 0 | 12.43.214.239 | |
| www.testors.com | A | 0 | 12.43.214.239 |
Get alerted the moment testors.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch testors.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