DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
olantasc.com runs on Microsoft Azure, with email via Microsoft 365.
- Hosting network
- Microsoft AzureAS8075Microsoft Azure
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 192,606 other sites on Microsoft Azure. Stable here since we started watching (Aug 1, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to olantasc.com.
DNS Records for olantasc.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| olantasc.com | A | 0 | 135.237.219.200 | |
| olantasc.com | NS | 0 | dns3.vc3.com | |
| olantasc.com | NS | 0 | dns1.vc3.com | |
| olantasc.com | NS | 0 | dns2.vc3.com | |
| olantasc.com | TXT | 0 | knowbe4-site-verification=a4ef35bf58c32bb9a7ddc77249b1e40e | |
| olantasc.com | TXT | 0 | MS=ms36056094 | |
| olantasc.com | TXT | 0 | v=spf1 include:olantasc-com.email.web.vc3.com include:spf.protection.outlook.com include:edgepilot.com -all | |
| olantasc.com | SOA | 36000 | dns1.vc3.com hostmaster.dns1.vc3.com 2025090100 259200 3600 604800 36000 | |
| olantasc.com | MX | 0 | 30 | olantasc-com.mail.protection.outlook.com |
| olantasc.com | MX | 0 | 20 | olantasc.com.2.0001.arsmtp.com |
| olantasc.com | MX | 0 | 10 | olantasc.com.1.0001.arsmtp.com |
| www.olantasc.com | MX | 0 | 30 | olantasc-com.mail.protection.outlook.com |
| www.olantasc.com | MX | 0 | 10 | olantasc.com.1.0001.arsmtp.com |
| www.olantasc.com | MX | 0 | 20 | olantasc.com.2.0001.arsmtp.com |
| www.olantasc.com | A | 0 | 135.237.219.200 | |
| www.olantasc.com | SOA | 36000 | dns1.vc3.com hostmaster.dns1.vc3.com 2025090100 259200 3600 604800 36000 | |
| www.olantasc.com | NS | 0 | dns1.vc3.com | |
| www.olantasc.com | NS | 0 | dns3.vc3.com | |
| www.olantasc.com | NS | 0 | dns2.vc3.com | |
| www.olantasc.com | CNAME | 0 | olantasc.com | |
| www.olantasc.com | TXT | 0 | MS=ms36056094 | |
| www.olantasc.com | TXT | 0 | v=spf1 include:olantasc-com.email.web.vc3.com include:spf.protection.outlook.com include:edgepilot.com -all | |
| www.olantasc.com | TXT | 0 | knowbe4-site-verification=a4ef35bf58c32bb9a7ddc77249b1e40e |
Get alerted the moment olantasc.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch olantasc.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