DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
stsmail.biz runs on Amazon AWS, with DNS by GoDaddy and email configured.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- GoDaddy
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,027,703 other sites on Amazon AWS. Stable here since we started watching (Sep 6, 2026).
DNS Records for stsmail.biz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| stsmail.biz | TXT | 0 | v=verifydomain MS=4008743 | |
| stsmail.biz | TXT | 0 | google-site-verification=X96u9vDOQ8Jd1-lWVdQXeYu23xBAQJFbDC3zGlKhgGc | |
| stsmail.biz | TXT | 0 | v=spf1 mx a:mail.stsmail.biz a:mail.nefencer.tech ~all | |
| stsmail.biz | SOA | 3600 | ns07.domaincontrol.com dns.jomax.net 2026082700 28800 7200 604800 3600 | |
| stsmail.biz | A | 0 | 3.33.251.168 | |
| stsmail.biz | A | 0 | 15.197.225.128 | |
| stsmail.biz | MX | 0 | 10 | mail.nefencer.tech |
| stsmail.biz | MX | 0 | mail.stsmail.biz | |
| stsmail.biz | NS | 0 | ns08.domaincontrol.com | |
| stsmail.biz | NS | 0 | ns07.domaincontrol.com |
Get alerted the moment stsmail.biz's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch stsmail.biz 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