firstsafe.cn - robtex.com
firstsafe.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=2034667784 | ||||||
Same first word
firstsafe.cn |
Similar names
DNS History
7 records (3 active, 4 former)
○NSdns10.hichina.com2020-02-04 → 2020-02-04 · 3 obs
● 2020-02-04 04:00:38
○ 2026-02-20 19:02:50
○ 2026-04-14 01:49:34
○ 2026-02-20 19:02:50
○ 2026-04-14 01:49:34
○NSdns9.hichina.com2020-02-04 → 2020-02-04 · 3 obs
● 2020-02-04 04:00:38
○ 2026-02-20 19:02:50
○ 2026-04-14 01:49:34
○ 2026-02-20 19:02:50
○ 2026-04-14 01:49:34
●NSns1.17ex.com2026-02-20 → 2026-04-14 · 3 obs
○ 2020-02-04 04:00:38
● 2026-02-20 19:02:50
● 2026-04-14 01:49:34
● 2026-02-20 19:02:50
● 2026-04-14 01:49:34
●NSns2.17ex.com2026-02-20 → 2026-04-14 · 3 obs
○ 2020-02-04 04:00:38
● 2026-02-20 19:02:50
● 2026-04-14 01:49:34
● 2026-02-20 19:02:50
● 2026-04-14 01:49:34
○MXmxbiz1.qq.com2020-02-04 → 2020-02-04 · 3 obs
● 2020-02-04 04:00:38
○ 2026-02-20 19:02:50
○ 2026-04-14 01:49:34
○ 2026-02-20 19:02:50
○ 2026-04-14 01:49:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, b.dns.cn, e.dns.cn, a.dns.cn... | - |
| firstsafe.cn | ns1.17ex.com, ns2.17ex.com | - |
✅ Authoritative Response
Server:218.98.111.191
NS records: ns1.17ex.com, ns2.17ex.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstsafe.cn (unsigned zone)
⏱️ Timing
Total: 1539ms | 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
firstsafe.cn resolves to a single IP address: 8.210.157.232.
Other host names including sales1.17ex.com, acerbis.cn, paozhua.cn, whois.cnkuai.com and www.17domain.com share IP numbers with firstsafe.cn.