yzug.cn - robtex.com
yzug.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.210.138.102🇧🇷 UNSPECIFIED160.0.0.0/3 | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1774693902 | ||||||
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=2034774056 | ||||||
Same first word
yzug.cn |
Similar names
ygzu.com |
guyz.com |
guzy.at |
yugz.com |
ugyz.com |
guyz.us |
yuzg.net |
ugzy.cn |
zguy.com |
guyz.nl |
zuyg.com |
guyz.co.nz |
guzy.be |
yzgu.com |
gzyu.com |
DNS History
18 records (3 active, 15 former)
●NSdm1.longmingdns.com2026-02-19 → 2026-05-10 · 3 obs
○ 2017-04-07 21:10:52
● 2026-02-19 06:29:48
● 2026-05-10 10:38:20
● 2026-02-19 06:29:48
● 2026-05-10 10:38:20
●NSdm2.longmingdns.com2026-02-19 → 2026-05-10 · 3 obs
○ 2017-04-07 21:10:52
● 2026-02-19 06:29:48
● 2026-05-10 10:38:20
● 2026-02-19 06:29:48
● 2026-05-10 10:38:20
○NSdns1.iidns.com2015-12-25 → 2016-09-12 · 4 obs
● 2015-12-25 11:45:54
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
○NSdns2.iidns.com2015-12-25 → 2016-09-12 · 4 obs
● 2015-12-25 11:45:54
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
○NSdns3.iidns.com2015-12-25 → 2016-09-12 · 4 obs
● 2015-12-25 11:45:54
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
○NSdns4.iidns.com2015-12-25 → 2016-09-12 · 4 obs
● 2015-12-25 11:45:54
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
○NSdns5.iidns.com2015-12-25 → 2016-09-12 · 4 obs
● 2015-12-25 11:45:54
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
○NSdns6.iidns.com2015-12-25 → 2016-09-12 · 4 obs
● 2015-12-25 11:45:54
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
○NSns1.eedns.com2017-04-07 → 2017-04-07 · 4 obs
○ 2016-09-12 00:12:54
● 2017-04-07 21:10:52
○ 2026-02-19 06:29:48
○ 2026-05-10 10:38:20
● 2017-04-07 21:10:52
○ 2026-02-19 06:29:48
○ 2026-05-10 10:38:20
○NSns2.eedns.com2017-04-07 → 2017-04-07 · 4 obs
○ 2016-09-12 00:12:54
● 2017-04-07 21:10:52
○ 2026-02-19 06:29:48
○ 2026-05-10 10:38:20
● 2017-04-07 21:10:52
○ 2026-02-19 06:29:48
○ 2026-05-10 10:38:20
○A107.167.19.682015-12-25 → 2015-12-25 · 3 obs
● 2015-12-25 11:45:54
○ 2016-09-12 00:12:54
○ 2026-05-10 10:38:20
○ 2016-09-12 00:12:54
○ 2026-05-10 10:38:20
○A107.167.19.692015-12-25 → 2015-12-25 · 3 obs
● 2015-12-25 11:45:54
○ 2016-09-12 00:12:54
○ 2026-05-10 10:38:20
○ 2016-09-12 00:12:54
○ 2026-05-10 10:38:20
○A107.167.19.702015-12-25 → 2016-09-12 · 4 obs
● 2015-12-25 11:45:54
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
○A107.167.19.712015-12-25 → 2016-09-12 · 4 obs
● 2015-12-25 11:45:54
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
● 2016-09-12 00:12:54
○ 2017-04-07 21:10:52
○ 2026-05-10 10:38:20
○A162.209.150.342017-04-07 → 2017-04-07 · 4 obs
○ 2016-09-12 00:12:54
● 2017-04-07 21:10:52
○ 2026-02-19 06:29:48
○ 2026-05-10 10:38:20
● 2017-04-07 21:10:52
○ 2026-02-19 06:29:48
○ 2026-05-10 10:38:20
●A177.210.138.1022026-04-28 → 2026-05-10 · 3 obs
○ 2026-03-22 07:39:02
● 2026-04-28 12:13:40
● 2026-05-10 10:38:20
● 2026-04-28 12:13:40
● 2026-05-10 10:38:20
○A45.194.171.1662026-02-19 → 2026-03-22 · 5 obs
○ 2017-04-07 21:10:52
● 2026-02-19 06:29:48
● 2026-03-22 07:39:02
○ 2026-04-28 12:13:40
○ 2026-05-10 10:38:20
● 2026-02-19 06:29:48
● 2026-03-22 07:39:02
○ 2026-04-28 12:13:40
○ 2026-05-10 10:38:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| yzug.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:211.99.99.56
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yzug.cn (unsigned zone)
⏱️ Timing
Total: 3772ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.210.138.102 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
yzug.cn resolves to a single IP address: 177.210.138.102.
Other host names, such as lifuchang.cn and ukvl.cn, share IP numbers with yzug.cn.
Name Servers
yzug.cn's delegation uses two name servers, dm1.longmingdns.com and dm2.longmingdns.com.
yzug.cn shares the same name server setup as other domains, for example lai08.cn, lantin.com.cn, open-cms.cn, sp5840.com and wancc.cn.
Hosts with two IPs:
dm2.longmingdns.com points to 183.253.57.197 and 211.99.99.56.
Hosts with one IP:
dm1.longmingdns.com points to 218.98.111.163.