postfix.zed3.com - robtex.com
postfix.zed3.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 1.119.162.98🇨🇳 CHINANET-BJ-METRO1.119.160.0/19 register for user | ||||||
zed3.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 39.107.253.44🇨🇳 Alibaba-Cloud39.106.0.0/15 CT BeiJing IDC | ||||||
| NS | dns9.hichina.com ⭐ | ||||||
| NS | dns10.hichina.com | ||||||
| MX | postfix.zed3.com ⭐ | ||||||
| TXT | v=spf1 include:spf.zed3.com ~all | ||||||
| TXT | v=spf1 ip4:218.249.39.217/32 ~all | ||||||
| SOA | dns9.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A1.119.162.982026-03-19 → 2026-04-13 · 3 obs
○ 2016-12-23 11:32:58
● 2026-03-19 08:04:42
● 2026-04-13 09:56:44
● 2026-03-19 08:04:42
● 2026-04-13 09:56:44
○A218.249.39.2172016-12-23 → 2016-12-23 · 3 obs
● 2016-12-23 11:32:58
○ 2026-03-19 08:04:42
○ 2026-04-13 09:56:44
○ 2026-03-19 08:04:42
○ 2026-04-13 09:56:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| zed3.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.42
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zed3.com (unsigned zone)
⏱️ Timing
Total: 518ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 1.119.162.98 |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
Mail Server Role
postfix.zed3.com is the mail server for zed3.com.
IP Addresses
postfix.zed3.com maps to IP address 1.119.162.98.
Other host names, for example, postfix.zed-3.com.cn share IP numbers with postfix.zed3.com.