DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
sero.at runs on Vultr, with email configured.
- Hosting network
- VultrAS20473Vultr
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 4,999+ other sites on Vultr. Stable here since we started watching (Jul 22, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for sero.at
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| sero.at | NS | 0 | ns1.nameshift.com | |
| sero.at | NS | 0 | xmhvxw.ns3.nameshift.com | |
| sero.at | NS | 0 | ns2.nameshift.com | |
| sero.at | CAA | 0 | 0 contact | |
| sero.at | CAA | 0 | 0 issuewild ; | |
| sero.at | CAA | 0 | 0 issue pki.goog;validationmethods=http-01 | |
| sero.at | CAA | 0 | 0 issue letsencrypt.org;validationmethods=http-01 | |
| sero.at | CAA | 0 | 0 contact | |
| sero.at | MX | 0 | ||
| sero.at | TXT | 0 | v=spf1 -all | |
| sero.at | SOA | 3600 | ns1.nameshift.com hostmaster.nameshift.com 1784689200 3600 1200 604800 3600 | |
| sero.at | AAAA | 0 | 2a13:9500:170::100 | |
| sero.at | A | 0 | 5.83.212.100 | |
| www.sero.at | A | 0 | 5.83.212.100 | |
| www.sero.at | AAAA | 0 | 2a13:9500:170::100 | |
| www.sero.at | NS | 0 | ns2.nameshift.com | |
| www.sero.at | NS | 0 | ns1.nameshift.com | |
| www.sero.at | NS | 0 | xmhvxw.ns3.nameshift.com | |
| www.sero.at | CAA | 0 | 0 issuewild ; | |
| www.sero.at | CAA | 0 | 0 contact | |
| www.sero.at | CAA | 0 | 0 contact | |
| www.sero.at | CAA | 0 | 0 issue letsencrypt.org;validationmethods=http-01 | |
| www.sero.at | CAA | 0 | 0 issue pki.goog;validationmethods=http-01 | |
| www.sero.at | MX | 0 |
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Uptime
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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
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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