0403.cn - robtex.com
0403.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.193.37.94🇭🇰 UCLOUD-1118.193.37.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 152.32.171.65🇭🇰 UCLOUD-1152.32.171.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 154.85.60.150🇺🇸 BAIDU-1154.85.56.0/21 AS55967 | ||||||
| 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=2035164798 | ||||||
Same first word
Similar names
DNS History
14 records (5 active, 9 former)
○A103.218.240.1842026-07-20 → 2026-07-20 · 3 obs
○ 2016-12-18 09:58:52
● 2026-07-20 13:13:10
○ 2026-08-10 19:05:48
● 2026-07-20 13:13:10
○ 2026-08-10 19:05:48
○A118.193.33.2202026-07-20 → 2026-07-20 · 3 obs
○ 2016-12-18 09:58:52
● 2026-07-20 13:13:10
○ 2026-08-10 19:05:48
● 2026-07-20 13:13:10
○ 2026-08-10 19:05:48
●A118.193.37.942026-07-20 → 2026-08-10 · 3 obs
○ 2016-12-18 09:58:52
● 2026-07-20 13:13:10
● 2026-08-10 19:05:48
● 2026-07-20 13:13:10
● 2026-08-10 19:05:48
●A152.32.171.652026-07-20 → 2026-08-10 · 3 obs
○ 2016-12-18 09:58:52
● 2026-07-20 13:13:10
● 2026-08-10 19:05:48
● 2026-07-20 13:13:10
● 2026-08-10 19:05:48
●A154.85.60.1502026-07-20 → 2026-08-10 · 3 obs
○ 2016-12-18 09:58:52
● 2026-07-20 13:13:10
● 2026-08-10 19:05:48
● 2026-07-20 13:13:10
● 2026-08-10 19:05:48
○A42.200.34.2492016-04-24 → 2016-04-24 · 4 obs
○ 2016-03-24 16:43:24
● 2016-04-24 19:17:58
○ 2016-05-21 19:16:00
○ 2026-08-10 19:05:48
● 2016-04-24 19:17:58
○ 2016-05-21 19:16:00
○ 2026-08-10 19:05:48
○A42.200.35.1392016-04-24 → 2016-07-23 · 5 obs
○ 2016-03-24 16:43:24
● 2016-04-24 19:17:58
● 2016-07-23 18:31:38
○ 2016-10-02 01:36:48
○ 2026-08-10 19:05:48
● 2016-04-24 19:17:58
● 2016-07-23 18:31:38
○ 2016-10-02 01:36:48
○ 2026-08-10 19:05:48
○A47.90.14.2322016-10-02 → 2016-12-18 · 5 obs
○ 2016-07-23 18:31:38
● 2016-10-02 01:36:48
● 2016-12-18 09:58:52
○ 2026-07-20 13:13:10
○ 2026-08-10 19:05:48
● 2016-10-02 01:36:48
● 2016-12-18 09:58:52
○ 2026-07-20 13:13:10
○ 2026-08-10 19:05:48
○A47.90.20.172016-05-21 → 2016-12-05 · 5 obs
○ 2016-04-24 19:17:58
● 2016-05-21 19:16:00
● 2016-12-05 05:22:28
○ 2016-12-18 09:58:52
○ 2026-08-10 19:05:48
● 2016-05-21 19:16:00
● 2016-12-05 05:22:28
○ 2016-12-18 09:58:52
○ 2026-08-10 19:05:48
○A64.62.224.2532015-08-29 → 2016-02-20 · 6 obs
● 2015-08-29 09:39:50
● 2015-11-25 20:28:46
○ 2016-02-10 17:57:46
● 2016-02-20 22:37:14
○ 2016-03-24 16:43:24
○ 2026-08-10 19:05:48
● 2015-11-25 20:28:46
○ 2016-02-10 17:57:46
● 2016-02-20 22:37:14
○ 2016-03-24 16:43:24
○ 2026-08-10 19:05:48
○A74.82.63.1362016-02-10 → 2016-03-24 · 6 obs
○ 2015-11-25 20:28:46
● 2016-02-10 17:57:46
○ 2016-02-20 22:37:14
● 2016-03-24 16:43:24
○ 2016-04-24 19:17:58
○ 2026-08-10 19:05:48
● 2016-02-10 17:57:46
○ 2016-02-20 22:37:14
● 2016-03-24 16:43:24
○ 2016-04-24 19:17:58
○ 2026-08-10 19:05:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 0403.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 0403.cn (unsigned zone)
⏱️ Timing
Total: 2951ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 152.32.171.65, 118.193.37.94... |
Analysis
IP Addresses
0403.cn maps to three IP numbers — 118.193.37.94, 152.32.171.65 and 154.85.60.150.
Additional host names — dragons.cn, niu7.cn, crossbow.com.cn and two others — share IP numbers with 0403.cn.
Name Servers
0403.cn is served by two delegated name servers, pk3.22.cn and pk4.22.cn.
0403.cn shares its name server setup with other domains, including 05563.com, pope.cn, 5.sx.cn and two others.
pk3.22.cn and pk4.22.cn share one IP address between them — 39.101.68.48.
These two host names — pk3.22.cn and pk4.22.cn — each point to 39.101.68.48 IP addresses.