szuu.cn - robtex.com
szuu.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.218.240.184🇭🇰 UCLOUD-1103.218.240.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 118.193.33.220🇭🇰 UCLOUD-1118.193.33.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| 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=2035037499 | ||||||
Same first word
Similar names
DNS History
14 records (7 active, 7 former)
○NSns1.22.cn2015-10-25 → 2016-11-25 · 4 obs
● 2015-10-25 20:00:12
● 2016-11-25 16:07:12
○ 2026-07-01 21:39:48
○ 2026-07-13 23:58:28
● 2016-11-25 16:07:12
○ 2026-07-01 21:39:48
○ 2026-07-13 23:58:28
○NSns2.22.cn2016-11-25 → 2016-11-25 · 4 obs
○ 2015-10-25 20:00:12
● 2016-11-25 16:07:12
○ 2026-07-01 21:39:48
○ 2026-07-13 23:58:28
● 2016-11-25 16:07:12
○ 2026-07-01 21:39:48
○ 2026-07-13 23:58:28
○NSns3.22.cn2016-11-25 → 2016-11-25 · 4 obs
○ 2015-10-25 20:00:12
● 2016-11-25 16:07:12
○ 2026-07-01 21:39:48
○ 2026-07-13 23:58:28
● 2016-11-25 16:07:12
○ 2026-07-01 21:39:48
○ 2026-07-13 23:58:28
○NSns4.22.cn2016-11-25 → 2016-11-25 · 4 obs
○ 2015-10-25 20:00:12
● 2016-11-25 16:07:12
○ 2026-07-01 21:39:48
○ 2026-07-13 23:58:28
● 2016-11-25 16:07:12
○ 2026-07-01 21:39:48
○ 2026-07-13 23:58:28
●NSpk3.22.cn2026-07-01 → 2026-07-13 · 3 obs
○ 2016-11-25 16:07:12
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
●NSpk4.22.cn2026-07-01 → 2026-07-13 · 3 obs
○ 2016-11-25 16:07:12
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
●A103.218.240.1842026-07-01 → 2026-07-13 · 3 obs
○ 2016-11-25 16:07:12
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
●A118.193.33.2202026-07-01 → 2026-07-13 · 3 obs
○ 2016-11-25 16:07:12
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
●A118.193.37.942026-07-01 → 2026-07-13 · 3 obs
○ 2016-11-25 16:07:12
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
●A152.32.171.652026-07-01 → 2026-07-13 · 3 obs
○ 2016-11-25 16:07:12
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
●A154.85.60.1502026-07-01 → 2026-07-13 · 3 obs
○ 2016-11-25 16:07:12
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
● 2026-07-01 21:39:48
● 2026-07-13 23:58:28
○A173.192.153.2392015-06-10 → 2015-06-10 · 3 obs
● 2015-06-10 00:53:58
○ 2026-07-01 21:39:48
○ 2026-07-13 23:58:28
○ 2026-07-01 21:39:48
○ 2026-07-13 23:58:28
○A23.234.53.1982016-11-25 → 2016-11-25 · 4 obs
○ 2015-06-10 00:53:58
● 2016-11-25 16:07:12
○ 2026-07-01 21:39:48
○ 2026-07-13 23:58:28
● 2016-11-25 16:07:12
○ 2026-07-01 21:39:48
○ 2026-07-13 23:58:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| szuu.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 szuu.cn (unsigned zone)
⏱️ Timing
Total: 3326ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 152.32.171.65, 103.218.240.184... |
Analysis
IP Addresses
szuu.cn directs to five IP numbers, including 103.218.240.184, 118.193.33.220, 118.193.37.94 and two others
autoweb.cn, gndg.cn, eurofilm.cn plus two other host names have IP numbers in common with szuu.cn.
Name Servers
szuu.cn uses two name servers for its delegation: pk3.22.cn and pk4.22.cn.
The name server configuration of szuu.cn is shared with other domains, for instance cb.cc, klun.cn, xn--iiqw55b.cn and two others.
pk3.22.cn resolves to 39.101.68.48; pk4.22.cn resolves to the same IP address, 39.101.68.48.
Both pk3.22.cn and pk4.22.cn resolve to 39.101.68.48 IP addresses each.