158sf.cn - robtex.com
158sf.cn
| CNAME | dnspod-free.beian.mydnspod.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.207.177.207🇨🇳 UNICOM-SHFT-IDC140.207.177.0/24 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034666513 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSf1g1ns1.dnspod.net2026-02-17 → 2026-04-13 · 2 obs
● 2026-02-17 20:48:58
● 2026-04-13 14:53:18
● 2026-04-13 14:53:18
●NSf1g1ns2.dnspod.net2026-02-17 → 2026-04-13 · 2 obs
● 2026-02-17 20:48:58
● 2026-04-13 14:53:18
● 2026-04-13 14:53:18
●CNAMEdnspod-free.beian.mydnspod.net2026-02-17 → 2026-04-13 · 2 obs
● 2026-02-17 20:48:58
● 2026-04-13 14:53:18
● 2026-04-13 14:53:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 158sf.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:111.206.98.235
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 158sf.cn (unsigned zone)
⏱️ Timing
Total: 4140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | dnspod-free.beian.mydnspod.net |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
158sf.cn points to IP number 140.207.177.207.
For instance, other host names beelink.com, rost.cn, kiees.com, lohaspanda.com and mxbang.com share IP numbers with 158sf.cn.