DNS Record Lookup
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Hosting & Network
sigemet.biz runs on AS30083, with email via Microsoft 365.
- Hosting network
- AS30083AS30083
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 11,350 other sites on AS30083. Stable here since we started watching (Sep 26, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to sigemet.biz.
DNS Records for sigemet.biz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sigemet.biz | TXT | 0 | v=spf1 a mx ip4:148.72.177.227 ~all | |
| sigemet.biz | TXT | 0 | v=spf1 +a +mx +ip4:148.72.177.227 include:spf.protection.outlook.com -all | |
| sigemet.biz | TXT | 0 | MS=ms82429781 | |
| sigemet.biz | NS | 0 | s.ns35.intelsrv.net | |
| sigemet.biz | NS | 0 | s.ns36.intelsrv.net | |
| sigemet.biz | MX | 0 | sigemet-biz.mail.protection.outlook.com | |
| sigemet.biz | SOA | 86400 | s.ns35.intelsrv.net user_sigb.atenea.intelsrv.net 2026100300 86400 7200 3600000 86400 | |
| sigemet.biz | A | 0 | 148.72.177.227 | |
| www.sigemet.biz | TXT | 0 | v=spf1 +a +mx +ip4:148.72.177.227 include:spf.protection.outlook.com -all | |
| www.sigemet.biz | TXT | 0 | MS=ms82429781 | |
| www.sigemet.biz | TXT | 0 | v=spf1 a mx ip4:148.72.177.227 ~all | |
| www.sigemet.biz | NS | 0 | s.ns35.intelsrv.net | |
| www.sigemet.biz | NS | 0 | s.ns36.intelsrv.net | |
| www.sigemet.biz | CNAME | 0 | sigemet.biz | |
| www.sigemet.biz | MX | 0 | sigemet-biz.mail.protection.outlook.com | |
| www.sigemet.biz | SOA | 86400 | s.ns35.intelsrv.net user_sigb.atenea.intelsrv.net 2026100300 86400 7200 3600000 86400 | |
| www.sigemet.biz | A | 0 | 148.72.177.227 |
Get alerted the moment sigemet.biz's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch sigemet.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, CNAME, TXT 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