mx1.zfa.cn - robtex.com
mx1.zfa.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 114.113.145.50🇨🇳 CHINANET-BJ-METRO114.113.144.0/21 CMI (Customer Route) | ||||||
zfa.cn
| CNAME | f1.zfa.net.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A114.113.145.502026-02-16 → 2026-07-04 · 2 obs
● 2026-02-16 13:35:56
● 2026-07-04 05:35:06
● 2026-07-04 05:35:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn... | - |
| zfa.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:1.12.0.1
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zfa.cn (unsigned zone)
⏱️ Timing
Total: 988ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 114.113.145.50 |
Analysis
Mail Server Role
Mail for zfhuaian.com, zfa.net.cn, zfa.cn, ikezhi.com, zfzzii.com and a few other domains is handled by mx1.zfa.cn.
mx2.zfa.cn and mx1.zfa.cn tend to appear jointly as mail servers.
IP Addresses
mx1.zfa.cn has exactly one IP address — 114.113.145.50.
mx2.zfa.cn and exmail.zfa.cn, along with other host names, share IP addresses with mx1.zfa.cn.