dutone.cn - robtex.com
dutone.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 128.14.74.107🇺🇸 TELX-AS21859128.14.74.0/24 | ||||||
| A | 128.14.74.124🇺🇸 TELX-AS21859128.14.74.0/24 | ||||||
| NS | ns1-domain-expired.myhostadmin.net ⚠️ Not in zone NS records | ||||||
| A | 211.149.233.165🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
| NS | ns2-domain-expired.myhostadmin.net ⚠️ Not in zone NS records | ||||||
| A | 211.149.227.30🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034610526 | ||||||
Subdomains
mail.dutone.cn |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1-domain-expired.myhostadmin.net2026-03-26 → 2026-03-30 · 3 obs
● 2026-03-26 02:47:14
● 2026-03-30 08:42:22
○NSns1.myhostadmin.net2018-08-10 → 2018-08-10 · 3 obs
○ 2026-03-26 02:47:14
○ 2026-03-30 08:42:22
●NSns2-domain-expired.myhostadmin.net2026-03-26 → 2026-03-30 · 3 obs
● 2026-03-26 02:47:14
● 2026-03-30 08:42:22
○NSns2.myhostadmin.net2018-08-10 → 2018-08-10 · 3 obs
○ 2026-03-26 02:47:14
○ 2026-03-30 08:42:22
○NSns3.myhostadmin.net2018-08-10 → 2018-08-10 · 3 obs
○ 2026-03-26 02:47:14
○ 2026-03-30 08:42:22
○NSns4.myhostadmin.net2018-08-10 → 2018-08-10 · 3 obs
○ 2026-03-26 02:47:14
○ 2026-03-30 08:42:22
○NSns5.myhostadmin.net2018-08-10 → 2018-08-10 · 3 obs
○ 2026-03-26 02:47:14
○ 2026-03-30 08:42:22
○NSns6.myhostadmin.net2018-08-10 → 2018-08-10 · 3 obs
○ 2026-03-26 02:47:14
○ 2026-03-30 08:42:22
○MXmail.dutone.cn2018-08-10 → 2018-08-10 · 3 obs
○ 2026-03-26 02:47:14
○ 2026-03-30 08:42:22
●A128.14.74.1072026-03-26 → 2026-03-30 · 2 obs
● 2026-03-30 08:42:22
●A128.14.74.1242026-03-26 → 2026-03-30 · 2 obs
● 2026-03-30 08:42:22
○CNAMEdutone.gotoip55.com2018-08-10 → 2018-08-10 · 3 obs
○ 2026-03-26 02:47:14
○ 2026-03-30 08:42:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| dutone.cn | ns1-domain-expired.myhostadmin.net, ns2-domain-expired.myhostadmin.net | - |
✅ Authoritative Response
Server:211.149.227.30
NS records: ns1-domain-expired.myhostadmin.net, ns2-domain-expired.myhostadmin.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dutone.cn (unsigned zone)
⏱️ Timing
Total: 3295ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 128.14.74.107, 128.14.74.124 |
Analysis
Hierarchy
The parent of mail.dutone.cn is dutone.cn.
IP Addresses
dutone.cn resolves to two IP numbers: 128.14.74.107 and 128.14.74.124.
Other host names, for instance nbxxapl.com, tk4s.com, 456dy.cc, www.wiki51.com and t7zp28.top share IP numbers with dutone.cn.
Name Servers
Two name servers ns1-domain-expired.myhostadmin.net and ns2-domain-expired.myhostadmin.net handle delegation for dutone.cn.
dutone.cn uses the same name server setup as other domains, for example suavity.cn, subco.co, sdyunchen.com, ar-tech.com.cn and sxdtzn.com.
Host names with one IP number: The host name ns1-domain-expired.myhostadmin.net points to 211.149.233.165 and the host name ns2-domain-expired.myhostadmin.net points to 211.149.227.30.