sjzmetro.com - robtex.com
sjzmetro.com
| CNAME | zhanshi.zzy.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.240.122.45🇭🇰 BAIDU-1156.240.120.0/21 AS55967 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778633271 | ||||||
Same first word
DNS History
15 records (3 active, 12 former)
○NSdns15.hichina.com2019-12-25 → 2019-12-25 · 4 obs
○ 2017-02-08 17:27:30
● 2019-12-25 16:02:34
○ 2026-04-15 04:06:10
○ 2026-05-13 01:09:26
● 2019-12-25 16:02:34
○ 2026-04-15 04:06:10
○ 2026-05-13 01:09:26
○NSdns16.hichina.com2019-12-25 → 2019-12-25 · 4 obs
○ 2017-02-08 17:27:30
● 2019-12-25 16:02:34
○ 2026-04-15 04:06:10
○ 2026-05-13 01:09:26
● 2019-12-25 16:02:34
○ 2026-04-15 04:06:10
○ 2026-05-13 01:09:26
●NSns1.cnolnic.com2026-04-15 → 2026-05-13 · 3 obs
○ 2019-12-25 16:02:34
● 2026-04-15 04:06:10
● 2026-05-13 01:09:26
● 2026-04-15 04:06:10
● 2026-05-13 01:09:26
○NSns1.namebrightdns.com2017-02-08 → 2017-02-08 · 4 obs
○ 2016-06-21 10:50:26
● 2017-02-08 17:27:30
○ 2019-12-25 16:02:34
○ 2026-05-13 01:09:26
● 2017-02-08 17:27:30
○ 2019-12-25 16:02:34
○ 2026-05-13 01:09:26
○NSns11.bigwww.com2015-05-15 → 2016-06-21 · 4 obs
● 2015-05-15 05:24:28
● 2016-06-21 10:50:26
○ 2017-02-08 17:27:30
○ 2026-05-13 01:09:26
● 2016-06-21 10:50:26
○ 2017-02-08 17:27:30
○ 2026-05-13 01:09:26
●NSns2.cnolnic.com2026-04-15 → 2026-05-13 · 3 obs
○ 2019-12-25 16:02:34
● 2026-04-15 04:06:10
● 2026-05-13 01:09:26
● 2026-04-15 04:06:10
● 2026-05-13 01:09:26
○NSns2.namebrightdns.com2017-02-08 → 2017-02-08 · 4 obs
○ 2016-06-21 10:50:26
● 2017-02-08 17:27:30
○ 2019-12-25 16:02:34
○ 2026-05-13 01:09:26
● 2017-02-08 17:27:30
○ 2019-12-25 16:02:34
○ 2026-05-13 01:09:26
○MXmail.sudu.cn2015-05-15 → 2016-06-21 · 4 obs
● 2015-05-15 05:24:28
● 2016-06-21 10:50:26
○ 2017-02-08 17:27:30
○ 2026-05-13 01:09:26
● 2016-06-21 10:50:26
○ 2017-02-08 17:27:30
○ 2026-05-13 01:09:26
○MXmail1.namebrightmail.com2017-02-08 → 2017-02-08 · 4 obs
○ 2016-06-21 10:50:26
● 2017-02-08 17:27:30
○ 2019-12-25 16:02:34
○ 2026-05-13 01:09:26
● 2017-02-08 17:27:30
○ 2019-12-25 16:02:34
○ 2026-05-13 01:09:26
○MXmail2.namebrightmail.com2017-02-08 → 2017-02-08 · 4 obs
○ 2016-06-21 10:50:26
● 2017-02-08 17:27:30
○ 2019-12-25 16:02:34
○ 2026-05-13 01:09:26
● 2017-02-08 17:27:30
○ 2019-12-25 16:02:34
○ 2026-05-13 01:09:26
○A211.22.125.252017-02-08 → 2017-02-08 · 4 obs
○ 2016-06-21 10:50:26
● 2017-02-08 17:27:30
○ 2019-12-25 16:02:34
○ 2026-05-13 01:09:26
● 2017-02-08 17:27:30
○ 2019-12-25 16:02:34
○ 2026-05-13 01:09:26
○A222.215.230.342015-05-15 → 2016-06-21 · 4 obs
● 2015-05-15 05:24:28
● 2016-06-21 10:50:26
○ 2017-02-08 17:27:30
○ 2026-05-13 01:09:26
● 2016-06-21 10:50:26
○ 2017-02-08 17:27:30
○ 2026-05-13 01:09:26
○CNAMEcs.ename.net2017-02-08 → 2017-02-08 · 3 obs
● 2017-02-08 17:27:30
○ 2019-12-25 16:02:34
○ 2026-05-13 01:09:26
○ 2019-12-25 16:02:34
○ 2026-05-13 01:09:26
○CNAMEoverdue.aliyun.com2019-12-25 → 2019-12-25 · 4 obs
○ 2017-02-08 17:27:30
● 2019-12-25 16:02:34
○ 2026-04-15 04:06:10
○ 2026-05-13 01:09:26
● 2019-12-25 16:02:34
○ 2026-04-15 04:06:10
○ 2026-05-13 01:09:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sjzmetro.com | ns1.cnolnic.com, ns2.cnolnic.com | 6 records |
✅ Authoritative Response
Server:106.12.205.190
NS records: ns1.cnolnic.com, ns2.cnolnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sjzmetro.com (unsigned zone)
⏱️ Timing
Total: 4811ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.cnolnic.com, ns1.cnolnic.com |
| CNAME | 1 | zhanshi.zzy.cn |
| SOA | 1 | ns1.cnolnic.com root.cnolnic.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.cnolnic.com, ns1.cnolnic.com, ns1.cnolnic.com...)
Analysis
IP Addresses
sjzmetro.com points to a single IP address: 156.240.122.45.
Other host names such as xn--doq032jpmcovr.com, xn--gmq14tmwi6i4aqxe.com, xn--fes41xnmjw89a.com, xn--fiqs8su63aiba.net and www.xn--vuqt9ofvhjspr11c3sd.net share IP numbers with sjzmetro.com.