DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
ruanbing.com runs on Microsoft Azure, with DNS by Azure DNS.
- Hosting network
- Microsoft AzureAS8075Microsoft Azure
- Managed DNS
- Azure DNS
- None
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- Set
Sits alongside 4,999+ other sites on Microsoft Azure. Stable here since we started watching (Jul 21, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to ruanbing.com.
DNS Records for ruanbing.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| ruanbing.com | NS | 0 | ns4-06.azure-dns.info | |
| ruanbing.com | NS | 0 | ns3-06.azure-dns.org | |
| ruanbing.com | NS | 0 | ns2-06.azure-dns.net | |
| ruanbing.com | NS | 0 | ns1-06.azure-dns.com | |
| ruanbing.com | A | 0 | 20.70.246.20 | |
| ruanbing.com | A | 0 | 20.231.239.246 | |
| ruanbing.com | A | 0 | 20.236.44.162 | |
| ruanbing.com | A | 0 | 20.112.250.133 | |
| ruanbing.com | A | 0 | 20.76.201.171 | |
| ruanbing.com | CAA | 0 | 0 contact caarecordaware@microsoft.com | |
| ruanbing.com | CAA | 0 | 0 iodef mailto:caarecordaware@microsoft.com | |
| ruanbing.com | SOA | 300 | ns1-06.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 | |
| www.ruanbing.com | CNAME | 0 | ruanbing.com | |
| www.ruanbing.com | SOA | 300 | ns1-06.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300 | |
| www.ruanbing.com | CAA | 0 | 0 contact caarecordaware@microsoft.com | |
| www.ruanbing.com | CAA | 0 | 0 iodef mailto:caarecordaware@microsoft.com | |
| www.ruanbing.com | A | 0 | 20.112.250.133 | |
| www.ruanbing.com | A | 0 | 20.231.239.246 | |
| www.ruanbing.com | A | 0 | 20.70.246.20 | |
| www.ruanbing.com | A | 0 | 20.76.201.171 | |
| www.ruanbing.com | A | 0 | 20.236.44.162 | |
| www.ruanbing.com | NS | 0 | ns2-06.azure-dns.net | |
| www.ruanbing.com | NS | 0 | ns4-06.azure-dns.info | |
| www.ruanbing.com | NS | 0 | ns1-06.azure-dns.com | |
| www.ruanbing.com | NS | 0 | ns3-06.azure-dns.org |
What's up with DNS →
Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.
Ask about ruanbing.com
BetaAnswers use the live DNS records shown on this page. AI-generated — double-check anything important.
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