DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
decon.com.cn runs on AS139021, with email configured.
- Hosting network
- AS139021AS139021
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 1,260 other sites on AS139021. Stable here since we started watching (Jul 20, 2026).
The apex and www are the same hosting — the apex via A records, www via a CNAME to hongqiangdz.gotoip55.com.
DNS Records for decon.com.cn
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| decon.com.cn | TXT | 0 | v=spf1 include:yunyou.top -all | |
| decon.com.cn | SOA | 3600 | ns1.35.net dnsconct.myhostadmin.net 2025052436 3600 300 1209600 3600 | |
| decon.com.cn | MX | 0 | 10 | mx2.yunyou.top |
| decon.com.cn | MX | 0 | 5 | mx1.yunyou.top |
| decon.com.cn | NS | 0 | ns4.35.net | |
| decon.com.cn | NS | 0 | ns3.35.net | |
| decon.com.cn | NS | 0 | ns2.35.net | |
| decon.com.cn | NS | 0 | ns1.35.net | |
| decon.com.cn | A | 0 | 219.234.30.72 | |
| www.decon.com.cn | CNAME | 0 | hongqiangdz.gotoip55.com | |
| www.decon.com.cn | A | 0 | 219.234.30.72 |
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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