estro.cn - robtex.com
estro.cn
| CNAME | show.17ex.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 8.210.157.232🇭🇰 Alibaba-Cloud8.210.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
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=2034759285 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
●NSns1.17ex.com2026-05-02 → 2026-05-06 · 3 obs
○ 2016-09-17 05:00:50
● 2026-05-02 23:21:26
● 2026-05-06 23:46:30
● 2026-05-02 23:21:26
● 2026-05-06 23:46:30
○NSns1.bodis.com2016-09-17 → 2016-09-17 · 4 obs
○ 2016-03-30 02:37:04
● 2016-09-17 05:00:50
○ 2026-05-02 23:21:26
○ 2026-05-06 23:46:30
● 2016-09-17 05:00:50
○ 2026-05-02 23:21:26
○ 2026-05-06 23:46:30
○NSns1.sedoparking.com2016-03-30 → 2016-03-30 · 3 obs
● 2016-03-30 02:37:04
○ 2016-09-17 05:00:50
○ 2026-05-06 23:46:30
○ 2016-09-17 05:00:50
○ 2026-05-06 23:46:30
●NSns2.17ex.com2026-05-02 → 2026-05-06 · 3 obs
○ 2016-09-17 05:00:50
● 2026-05-02 23:21:26
● 2026-05-06 23:46:30
● 2026-05-02 23:21:26
● 2026-05-06 23:46:30
○NSns2.bodis.com2016-09-17 → 2016-09-17 · 4 obs
○ 2016-03-30 02:37:04
● 2016-09-17 05:00:50
○ 2026-05-02 23:21:26
○ 2026-05-06 23:46:30
● 2016-09-17 05:00:50
○ 2026-05-02 23:21:26
○ 2026-05-06 23:46:30
○NSns2.sedoparking.com2016-03-30 → 2016-03-30 · 3 obs
● 2016-03-30 02:37:04
○ 2016-09-17 05:00:50
○ 2026-05-06 23:46:30
○ 2016-09-17 05:00:50
○ 2026-05-06 23:46:30
○MXmail.nickstel.com2016-03-30 → 2016-03-30 · 3 obs
● 2016-03-30 02:37:04
○ 2016-09-17 05:00:50
○ 2026-05-06 23:46:30
○ 2016-09-17 05:00:50
○ 2026-05-06 23:46:30
○A199.59.243.1202016-09-17 → 2016-09-17 · 4 obs
○ 2016-03-30 02:37:04
● 2016-09-17 05:00:50
○ 2026-05-02 23:21:26
○ 2026-05-06 23:46:30
● 2016-09-17 05:00:50
○ 2026-05-02 23:21:26
○ 2026-05-06 23:46:30
○A72.52.4.1192016-03-30 → 2016-03-30 · 3 obs
● 2016-03-30 02:37:04
○ 2016-09-17 05:00:50
○ 2026-05-06 23:46:30
○ 2016-09-17 05:00:50
○ 2026-05-06 23:46:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| estro.cn | ns1.17ex.com, ns2.17ex.com | - |
✅ Authoritative Response
Server:183.253.57.205
NS records: ns1.17ex.com, ns2.17ex.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for estro.cn (unsigned zone)
⏱️ Timing
Total: 2410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.17ex.com, ns2.17ex.com |
| CNAME | 1 | show.17ex.com |
| SOA | 1 | ns1.17ex.com admin.17ex.com |
Analysis
IP Addresses
estro.cn points to IP number 8.210.157.232.
For instance, other host names sales1.17ex.com, acerbis.cn, whois.cnkuai.com, www.17domain.com and show.17ex.com share IP numbers with estro.cn.