umail20.cn4e.com - robtex.com
umail20.cn4e.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.149.251.65🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
| MX | mx20.cn4e.com ⭐ | ||||||
cn4e.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 101.201.252.250🇨🇳 Alibaba-Cloud101.201.0.0/16 CT BeiJing IDC | ||||||
| NS | ns1.myhostadmin.net ⭐ | ||||||
| NS | ns2.myhostadmin.net | ||||||
| NS | ns3.myhostadmin.net ⚠️ Not in zone NS records | ||||||
| NS | ns4.myhostadmin.net ⚠️ Not in zone NS records | ||||||
| NS | ns5.myhostadmin.net ⚠️ Not in zone NS records | ||||||
| NS | ns6.myhostadmin.net ⚠️ Not in zone NS records | ||||||
| MX | hsmx18.cn4e.com ⭐ | ||||||
| MX | smx18.cn4e.com ⭐ | ||||||
| TXT | google-site-verification=IUk61sJh1smlwTT-3HhVT4VfQCGpxrqueNHXmgeiDy0 | ||||||
| TXT | v=spf1 include:spf.cn4e.com -all | ||||||
| SOA | ns1.myhostadmin.netdnsconct@myhostadmin.net 2025-04-17 #12 | ||||||
rank #993430 globally
rank #439957 in the tld
WOT: UNKNOWN (32/100)
📈 Tranco rank: #97,030
Subdomains
mx.umail20.cn4e.com |
DNS History
3 records (2 active, 1 former)
○A118.145.2.1332015-08-27 → 2017-10-23 · 4 obs
● 2015-08-27 01:22:18
● 2017-10-23 23:54:26
○ 2026-05-12 03:52:58
○ 2026-05-12 03:53:00
● 2017-10-23 23:54:26
○ 2026-05-12 03:52:58
○ 2026-05-12 03:53:00
●A211.149.251.652026-05-12 → 2026-05-12 · 3 obs
○ 2017-10-23 23:54:26
● 2026-05-12 03:52:58
● 2026-05-12 03:53:00
● 2026-05-12 03:52:58
● 2026-05-12 03:53:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| cn4e.com | ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net... | - |
✅ Authoritative Response
Server:118.123.253.132
NS records: ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net, ns5.myhostadmin.net, ns6.myhostadmin.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cn4e.com (unsigned zone)
⏱️ Timing
Total: 3927ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.149.251.65 |
| MX | 1 | mx20.cn4e.com (pri: 10) |
Analysis
Hierarchy
The parent of mx.umail20.cn4e.com is umail20.cn4e.com.
IP Addresses
umail20.cn4e.com points to an IP address: 211.149.251.65.
other host names include umail11.cn4e.com, smail20.cn4e.com, gmail59.cn4e.com, smail103.cn4e.com and smail109.cn4e.com; they share IP numbers with umail20.cn4e.com.
Mail Servers
umail20.cn4e.com is handled by a single mail server, mx20.cn4e.com.