DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
mrtscience.com runs on AS4837.
- Hosting network
- AS4837AS4837
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 21,139 other sites on AS4837. Stable here since we started watching (Sep 23, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to www.mrtscience.com.cdn.dnsv1.com.
DNS Records for mrtscience.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| mrtscience.com | NS | 0 | lauren.dnspod.net | |
| mrtscience.com | NS | 0 | sophia.dnspod.net | |
| mrtscience.com | CNAME | 0 | www.mrtscience.com | |
| mrtscience.com | SOA | 180 | lauren.dnspod.net freednsadmin.dnspod.com 1789376767 3600 180 1209600 180 | |
| mrtscience.com | A | 0 | 58.20.197.186 | |
| mrtscience.com | A | 0 | 119.167.229.212 | |
| mrtscience.com | A | 0 | 36.35.39.162 | |
| mrtscience.com | A | 0 | 211.93.211.158 | |
| mrtscience.com | A | 0 | 116.169.183.111 | |
| mrtscience.com | A | 0 | 42.236.90.50 | |
| mrtscience.com | A | 0 | 1.56.98.184 | |
| mrtscience.com | A | 0 | 221.204.15.51 | |
| mrtscience.com | A | 0 | 116.178.78.215 | |
| www.mrtscience.com | CNAME | 0 | www.mrtscience.com.cdn.dnsv1.com | |
| www.mrtscience.com | A | 0 | 1.56.98.184 | |
| www.mrtscience.com | A | 0 | 58.20.197.186 | |
| www.mrtscience.com | A | 0 | 36.35.39.162 | |
| www.mrtscience.com | A | 0 | 221.204.15.51 | |
| www.mrtscience.com | A | 0 | 116.169.183.111 | |
| www.mrtscience.com | A | 0 | 42.236.90.50 | |
| www.mrtscience.com | A | 0 | 211.93.211.158 | |
| www.mrtscience.com | A | 0 | 116.178.78.215 | |
| www.mrtscience.com | A | 0 | 119.167.229.212 |
Get alerted the moment mrtscience.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch mrtscience.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