sycj.cn - robtex.com
sycj.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=2034688901 | ||||||
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
○NSns1.dns.com.cn2015-06-11 → 2016-05-17 · 4 obs
● 2016-05-17 02:19:36
○ 2017-03-19 20:56:02
○ 2026-04-19 22:55:44
○NSns2.dns.com.cn2015-06-11 → 2016-05-17 · 4 obs
● 2016-05-17 02:19:36
○ 2017-03-19 20:56:02
○ 2026-04-19 22:55:44
●NSpk3.22.cn2026-04-19 → 2026-04-19 · 3 obs
● 2026-04-19 08:32:42
● 2026-04-19 22:55:44
●NSpk4.22.cn2026-04-19 → 2026-04-19 · 3 obs
● 2026-04-19 08:32:42
● 2026-04-19 22:55:44
○MXmail3.websup.cn2015-06-11 → 2016-05-17 · 4 obs
● 2016-05-17 02:19:36
○ 2017-03-19 20:56:02
○ 2026-04-19 22:55:44
●A103.218.240.1842026-04-19 → 2026-04-19 · 3 obs
● 2026-04-19 08:32:42
● 2026-04-19 22:55:44
●A118.193.33.2202026-04-19 → 2026-04-19 · 3 obs
● 2026-04-19 08:32:42
● 2026-04-19 22:55:44
●A118.193.37.942026-04-19 → 2026-04-19 · 3 obs
● 2026-04-19 08:32:42
● 2026-04-19 22:55:44
○A124.248.252.802016-05-17 → 2016-05-17 · 4 obs
● 2016-05-17 02:19:36
○ 2017-03-19 20:56:02
○ 2026-04-19 22:55:44
●A152.32.171.652026-04-19 → 2026-04-19 · 3 obs
● 2026-04-19 08:32:42
● 2026-04-19 22:55:44
●A154.85.60.1502026-04-19 → 2026-04-19 · 3 obs
● 2026-04-19 08:32:42
● 2026-04-19 22:55:44
○A206.161.218.2532015-06-11 → 2015-06-11 · 3 obs
○ 2016-05-17 02:19:36
○ 2026-04-19 22:55:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| sycj.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 sycj.cn (unsigned zone)
⏱️ Timing
Total: 2020ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 152.32.171.65, 118.193.37.94... |
Analysis
IP Addresses
Five IP numbers are pointed to by sycj.cn: 103.218.240.184, 118.193.33.220, 118.193.37.94, 152.32.171.65 and 154.85.60.150.
For instance, other host names wtzw.cn, qrf.com, www.ibuyer.com.cn, www.kuashijie.com and ratek.cn share IP numbers with sycj.cn.
Name Servers
sycj.cn is delegated to two name servers: pk3.22.cn and pk4.22.cn.
sycj.cn uses the same name server setup as other domains such as xxgx.cn, nkv.cc, yier.cn, 16975.com and daou.cn.
Host names with a single IP
pk3.22.cn points to: 39.101.68.48
pk4.22.cn points to: 39.101.68.48
Host names pointing to 39.101.68.48: pk3.22.cn and pk4.22.cn