cise.cn - dns.ninja
cise.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.226.97.41🇨🇳 CSTNET-AS-AP159.226.97.0/24 | ||||||
| NS | ns1.sfn.cn ⭐ | ||||||
| A | 111.63.77.29🇨🇳 CMNET-V4HEBEI-AS-AP111.63.64.0/20 CMI (Customer Route) | ||||||
| NS | ns2.sfn.cn | ||||||
| A | 101.37.119.99🇨🇳 Alibaba-Cloud101.37.0.0/17 | ||||||
| A | 111.63.77.30🇨🇳 CMNET-V4HEBEI-AS-AP111.63.64.0/20 CMI (Customer Route) | ||||||
| SOA | ns1.sfn.cnroot@ns1.sfn.cn 2026-07-08 #2 | ||||||
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=2035014631 | ||||||
Same first word
Similar names
DNS History
5 records (3 active, 2 former)
○NSnic2015-08-26 → 2017-01-08 · 4 obs
● 2017-01-08 02:16:30
○ 2021-05-04 07:07:16
○ 2026-07-07 18:47:56
○NSnic.cashq.ac.cn2015-08-26 → 2017-01-08 · 4 obs
● 2017-01-08 02:16:30
○ 2021-05-04 07:07:16
○ 2026-07-07 18:47:56
●NSns1.sfn.cn2021-05-04 → 2026-07-07 · 3 obs
● 2021-05-04 07:07:16
● 2026-07-07 18:47:56
●NSns2.sfn.cn2021-05-04 → 2026-07-07 · 3 obs
● 2021-05-04 07:07:16
● 2026-07-07 18:47:56
●A159.226.97.412021-05-04 → 2026-07-07 · 2 obs
● 2026-07-07 18:47:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cise.cn | ns1.sfn.cn, ns2.sfn.cn | 3 records |
✅ Authoritative Response
Server:111.63.77.29
NS records: ns1.sfn.cn, ns2.sfn.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cise.cn (unsigned zone)
⏱️ Timing
Total: 1264ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.226.97.41 |
| NS | 2 | ns2.sfn.cn, ns1.sfn.cn |
| SOA | 1 | ns1.sfn.cn root.ns1.sfn.cn |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.sfn.cn, ns2.sfn.cn, ns2.sfn.cn)
Analysis
IP Addresses
cise.cn directs to one IP number, which is 159.226.97.41.
Name Servers
Two name servers handle the delegation for cise.cn: ns1.sfn.cn and ns2.sfn.cn.
cise.cn has the same name server delegation as a number of other domains, such as whjl.cn, cas.net.cn, fzrb.cn and two more.
cise.cn has a partial name server overlap with other domains — among them zjc.com.cn and xtel.cn.
Hosts with two IP numbers each:
ns2.sfn.cn resolves to two addresses: 101.37.119.99 and 111.63.77.30.
Hosts that resolve to one IP address:
The hostname ns1.sfn.cn resolves to 111.63.77.29.