ntsffz.cn - robtex.com
ntsffz.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 122.10.59.29🇭🇰 DXTL-1122.10.32.0/19 Proxy-registered route object | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1773583372 | ||||||
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=2035057606 | ||||||
Same first word
DNS History
3 records (3 active, 0 former)
●NSns1.julydns.com2026-06-30 → 2026-07-18 · 2 obs
● 2026-07-18 20:42:54
●NSns2.julydns.com2026-06-30 → 2026-07-18 · 2 obs
● 2026-07-18 20:42:54
●A122.10.59.292026-06-30 → 2026-07-18 · 2 obs
● 2026-07-18 20:42:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| ntsffz.cn | ns1.julydns.com, ns2.julydns.com | - |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ntsffz.cn (unsigned zone)
⏱️ Timing
Total: 1078ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 122.10.59.29 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
ntsffz.cn directs to one IP number, which is 122.10.59.29.
Name Servers
ntsffz.cn has two authoritative name servers — ns1.julydns.com and ns2.julydns.com.
ntsffz.cn has the same name server delegation as a number of other domains, such as (0x787878)-box.com, gongsijieshui.com, wwwvip99.com and two more.
At least some of ntsffz.cn's name servers are shared with other domains, for example 4fan.net, dazongpai.cn, zgzzyc.com and two more.
These name servers are often deployed together with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.
ns1.julydns.com and ns2.julydns.com each point to one IP address — 162.159.48.223.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.