ymd.net.cn - robtex.com
ymd.net.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 113.113.80.4🇨🇳 CHINANET-BACKBONE113.112.0.0/13 China Telecom Network | ||||||
| NS | dps1.ns365.net ⚠️ Not in zone NS records | ||||||
| A | 124.172.153.204🇨🇳 CHINANET-Guangdong-FoShan-IDC124.172.144.0/20 Jinwanbangkejitouziyouxiangongsi - FSIDC-Static multicast | ||||||
| NS | dps2.ns365.net ⚠️ Not in zone NS records | ||||||
| A | 124.172.153.182🇨🇳 CHINANET-Guangdong-FoShan-IDC124.172.144.0/20 Jinwanbangkejitouziyouxiangongsi - FSIDC-Static multicast | ||||||
net.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2028215929 | ||||||
Subdomains
mail.ymd.net.cn |
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSns7.ns365.net2015-08-17 → 2018-05-21 · 3 obs
● 2018-05-21 07:31:14
○ 2026-08-13 04:07:50
○NSns8.ns365.net2015-08-17 → 2018-05-21 · 3 obs
● 2018-05-21 07:31:14
○ 2026-08-13 04:07:50
○MXmail.ymd.net.cn2015-08-17 → 2026-06-26 · 6 obs
● 2018-05-21 07:31:14
○ 2026-06-22 14:25:58
● 2026-06-26 17:43:50
○ 2026-07-15 15:53:30
○ 2026-08-13 04:07:50
●A113.113.80.42026-08-13 → 2026-08-13 · 2 obs
● 2026-08-13 04:07:50
○A124.172.156.32015-08-17 → 2016-11-30 · 4 obs
● 2016-11-30 17:27:10
○ 2018-05-21 07:31:14
○ 2026-08-13 04:07:50
○A124.173.127.2432018-05-21 → 2026-06-26 · 6 obs
● 2018-05-21 07:31:14
○ 2026-06-22 14:25:58
● 2026-06-26 17:43:50
○ 2026-07-15 15:53:30
○ 2026-08-13 04:07:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ymd.net.cn | dps1.ns365.net, dps2.ns365.net | - |
✅ Authoritative Response
Server:124.172.153.182
NS records: dps1.ns365.net, dps2.ns365.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ymd.net.cn (unsigned zone)
⏱️ Timing
Total: 1834ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 113.113.80.4 |
Analysis
Hierarchy
ymd.net.cn is a parent domain of mail.ymd.net.cn.
IP Addresses
ymd.net.cn resolves to just one IP address, 113.113.80.4.
Two other host names, along with maojieji.cn, mail.chinadihong.com and gv3.com.cn, also share IP numbers with ymd.net.cn.
Name Servers
ymd.net.cn uses two name servers for its delegation: dps1.ns365.net and dps2.ns365.net.
ymd.net.cn shares its NS records with other domains, for example h2ofloss.net, shbdf.cn, techrt.cn and two others.
dps1.ns365.net and dps2.ns365.net each resolve to one IP number: dps1.ns365.net points to 124.172.153.204 and dps2.ns365.net points to 124.172.153.182.