4154.cn - robtex.com
4154.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pk3.22.cn ⚠️ Not in zone NS records | ||||||
| A | 39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC | ||||||
| NS | pk4.22.cn ⚠️ Not in zone NS records | ||||||
| A | 39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC | ||||||
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=2035098468 | ||||||
Same first word
Similar names
DNS History
9 records (2 active, 7 former)
○NSns1.22.cn2015-06-03 → 2017-04-20 · 4 obs
● 2015-06-03 10:21:58
● 2017-04-20 06:24:30
○ 2026-07-21 14:00:38
○ 2026-07-27 23:32:54
● 2017-04-20 06:24:30
○ 2026-07-21 14:00:38
○ 2026-07-27 23:32:54
○NSns2.22.cn2015-06-03 → 2016-09-18 · 4 obs
● 2015-06-03 10:21:58
● 2016-09-18 15:41:48
○ 2026-07-21 14:00:38
○ 2026-07-27 23:32:54
● 2016-09-18 15:41:48
○ 2026-07-21 14:00:38
○ 2026-07-27 23:32:54
○NSns3.22.cn2015-06-03 → 2016-09-18 · 4 obs
● 2015-06-03 10:21:58
● 2016-09-18 15:41:48
○ 2026-07-21 14:00:38
○ 2026-07-27 23:32:54
● 2016-09-18 15:41:48
○ 2026-07-21 14:00:38
○ 2026-07-27 23:32:54
○NSns4.22.cn2015-06-03 → 2016-09-18 · 4 obs
● 2015-06-03 10:21:58
● 2016-09-18 15:41:48
○ 2026-07-21 14:00:38
○ 2026-07-27 23:32:54
● 2016-09-18 15:41:48
○ 2026-07-21 14:00:38
○ 2026-07-27 23:32:54
●NSpk3.22.cn2026-07-21 → 2026-07-27 · 3 obs
○ 2017-04-20 06:24:30
● 2026-07-21 14:00:38
● 2026-07-27 23:32:54
● 2026-07-21 14:00:38
● 2026-07-27 23:32:54
●NSpk4.22.cn2026-07-21 → 2026-07-27 · 3 obs
○ 2017-04-20 06:24:30
● 2026-07-21 14:00:38
● 2026-07-27 23:32:54
● 2026-07-21 14:00:38
● 2026-07-27 23:32:54
○A173.192.153.2392015-06-03 → 2015-10-23 · 4 obs
● 2015-06-03 10:21:58
● 2015-10-23 02:45:04
○ 2017-04-20 06:24:30
○ 2026-07-27 23:32:54
● 2015-10-23 02:45:04
○ 2017-04-20 06:24:30
○ 2026-07-27 23:32:54
○A23.234.53.1982017-04-20 → 2017-04-20 · 4 obs
○ 2015-10-23 02:45:04
● 2017-04-20 06:24:30
○ 2026-07-21 14:00:38
○ 2026-07-27 23:32:54
● 2017-04-20 06:24:30
○ 2026-07-21 14:00:38
○ 2026-07-27 23:32:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 4154.cn | pk3.22.cn, pk4.22.cn | - |
✅ Authoritative Response
Server:39.101.68.48
NS records: pk3.22.cn, pk4.22.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4154.cn (unsigned zone)
⏱️ Timing
Total: 4795ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 152.32.171.65, 154.85.60.150... |
Analysis
Name Servers
4154.cn is delegated to two name servers: pk3.22.cn and pk4.22.cn.
4154.cn uses the same name servers as several other domains — among them sogal.cn, oemc.cn, gusu.com and two more.
pk3.22.cn and pk4.22.cn both resolve to the same single IP address: 39.101.68.48.
pk3.22.cn and pk4.22.cn are host names that each point to 39.101.68.48 IP addresses.