lditraining.cn - robtex.com
lditraining.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.120.175.105🇨🇦 AS398478149.120.160.0/19 PEG TECH INC | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1774247115 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2035086542 | ||||||
Same first word
lditraining.cn |
DNS History
10 records (3 active, 7 former)
○NSdns17.hichina.com2015-06-09 → 2018-06-05 · 4 obs
● 2018-06-05 00:44:44
○ 2026-07-09 13:06:14
○ 2026-07-25 06:40:50
○NSdns18.hichina.com2015-06-09 → 2018-06-05 · 4 obs
● 2018-06-05 00:44:44
○ 2026-07-09 13:06:14
○ 2026-07-25 06:40:50
●NSns1.nowcndns.com2026-07-09 → 2026-07-25 · 3 obs
● 2026-07-09 13:06:14
● 2026-07-25 06:40:50
●NSns2.nowcndns.com2026-07-09 → 2026-07-25 · 3 obs
● 2026-07-09 13:06:14
● 2026-07-25 06:40:50
○MXmx1.sub4.homie.mail.dreamhost.com2015-06-09 → 2018-06-05 · 4 obs
● 2018-06-05 00:44:44
○ 2026-07-09 13:06:14
○ 2026-07-25 06:40:50
○MXmx2.sub4.homie.mail.dreamhost.com2015-06-09 → 2018-06-05 · 4 obs
● 2018-06-05 00:44:44
○ 2026-07-09 13:06:14
○ 2026-07-25 06:40:50
●A149.120.175.1052026-07-09 → 2026-07-25 · 3 obs
● 2026-07-09 13:06:14
● 2026-07-25 06:40:50
○A149.120.186.2262026-07-09 → 2026-07-25 · 2 obs
○ 2026-07-25 06:40:50
○A173.254.35.1612015-06-09 → 2017-01-08 · 4 obs
● 2017-01-08 00:09:16
○ 2018-06-05 00:44:44
○ 2026-07-25 06:40:50
○A221.239.122.1472018-06-05 → 2018-06-05 · 4 obs
● 2018-06-05 00:44:44
○ 2026-07-09 13:06:14
○ 2026-07-25 06:40:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn... | - |
| lditraining.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:1.193.216.204
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lditraining.cn (unsigned zone)
⏱️ Timing
Total: 1148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.120.175.105 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
lditraining.cn resolves to just one IP address, 149.120.175.105.
Additional host names — including helpstuttering.cn and dngv.cn — share IP numbers with lditraining.cn.
Name Servers
lditraining.cn has two authoritative name servers — ns1.nowcndns.com and ns2.nowcndns.com.
lditraining.cn shares its NS records with other domains, for example scweiye.cn, linda427.cn, yinchongfood.cn and two others.
ns1.nowcndns.com and ns2.nowcndns.com each have three IP addresses — ns1.nowcndns.com directs to 1.193.216.204, 218.98.111.129 and 218.98.111.138; ns2.nowcndns.com directs to 61.158.128.11, 183.253.57.202 and 211.99.99.38.