DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
ar-net.biz runs on Microsoft Azure, with DNS by Azure DNS and email via Microsoft 365.
- Hosting network
- Microsoft AzureAS8075Microsoft Azure
- Managed DNS
- Azure DNS
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Microsoft Azure. Stable here since we started watching (Aug 15, 2026).
DNS Records for ar-net.biz
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ar-net.biz | SOA | 3600 | ns1-08.azure-dns.com dns.jomax.net 2026021900 28800 7200 604800 3600 | |
| ar-net.biz | TXT | 0 | vrb7zrpd0pjgyz9l2rcpd2c6w0pkkz8m | |
| ar-net.biz | TXT | 0 | google-site-verification=QUlhs8YQOp9YyYCAhuaak6PCCC08thnIU7IUrCCM3_Y | |
| ar-net.biz | TXT | 0 | v=spf1 include:spf.protection.outlook.com -all | |
| ar-net.biz | TXT | 0 | 22q1mjqzzrlwy282b6512dtq869x601v | |
| ar-net.biz | TXT | 0 | _tqlvctmt9htm9dho18df66om67q4twn | |
| ar-net.biz | TXT | 0 | q1djq01vfkc31kf35ftl1z8x1fkg80qx | |
| ar-net.biz | NS | 0 | ns4-08.azure-dns.info | |
| ar-net.biz | NS | 0 | ns2-08.azure-dns.net | |
| ar-net.biz | NS | 0 | ns1-08.azure-dns.com | |
| ar-net.biz | NS | 0 | ns3-08.azure-dns.org | |
| ar-net.biz | A | 0 | 52.252.23.178 | |
| ar-net.biz | MX | 0 | arnet-biz0e.mail.protection.outlook.com | |
| www.ar-net.biz | CNAME | 0 | mango-dune-0ab3cf303.6.azurestaticapps.net | |
| www.ar-net.biz | A | 0 | 52.252.74.253 |
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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