nice.ac.cn - robtex.com
nice.ac.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns20.dns.net.cn ⭐ | ||||||
| A | 61.135.129.3🇨🇳 CHINA169-BJ61.135.128.0/20 | ||||||
| NS | ns.dns.net.cn | ||||||
| A | 61.135.129.2🇨🇳 CHINA169-BJ61.135.128.0/20 | ||||||
| NS | ns7.dns.net.cn ⚠️ Not in parent delegation | ||||||
| SOA | ns.dns.net.cnadmin@dns.net.cn serial=13 | ||||||
ac.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2027271642 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns.dns.net.cn2026-06-05 → 2026-07-16 · 2 obs
● 2026-06-05 07:20:54
● 2026-07-16 02:09:00
● 2026-07-16 02:09:00
●NSns20.dns.net.cn2026-06-05 → 2026-07-16 · 2 obs
● 2026-06-05 07:20:54
● 2026-07-16 02:09:00
● 2026-07-16 02:09:00
●NSns7.dns.net.cn2026-06-05 → 2026-07-16 · 2 obs
● 2026-06-05 07:20:54
● 2026-07-16 02:09:00
● 2026-07-16 02:09:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, c.dns.cn, e.dns.cn, d.dns.cn... | - |
| nice.ac.cn | ns.dns.net.cn, ns7.dns.net.cn | - |
✅ Authoritative Response
Server:61.135.129.2
NS records: ns.dns.net.cn, ns7.dns.net.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nice.ac.cn (unsigned zone)
⏱️ Timing
Total: 3478ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns7.dns.net.cn, ns20.dns.net.cn... |
| SOA | 1 | ns.dns.net.cn admin.dns.net.cn |
Analysis
Name Servers
The authoritative name servers for nice.ac.cn are ns20.dns.net.cn, ns7.dns.net.cn and ns.dns.net.cn — three in total.
nice.ac.cn partially shares its NS delegation with several other domains, including npeoc.cn, hn26z.com, wlglxt.com and two others.
These name servers often co-occur with the name servers ns2.dns.net.cn.
ns20.dns.net.cn resolves to 61.135.129.3. ns.dns.net.cn resolves to 61.135.129.2. Both host names point to a single IP number.