zhangruan.com - robtex.com
zhangruan.com
| 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 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786052119 | ||||||
Same first word
zhangruan.com |
Similar names
DNS History
15 records (5 active, 10 former)
○NSns1.22.cn2015-06-10 → 2016-05-02 · 4 obs
● 2015-06-10 23:11:22
● 2016-05-02 11:54:06
○ 2017-01-27 17:09:04
○ 2026-08-06 21:56:46
● 2016-05-02 11:54:06
○ 2017-01-27 17:09:04
○ 2026-08-06 21:56:46
○NSns2.22.cn2015-06-10 → 2016-05-02 · 4 obs
● 2015-06-10 23:11:22
● 2016-05-02 11:54:06
○ 2017-01-27 17:09:04
○ 2026-08-06 21:56:46
● 2016-05-02 11:54:06
○ 2017-01-27 17:09:04
○ 2026-08-06 21:56:46
○NSns3.22.cn2015-06-10 → 2016-05-02 · 4 obs
● 2015-06-10 23:11:22
● 2016-05-02 11:54:06
○ 2017-01-27 17:09:04
○ 2026-08-06 21:56:46
● 2016-05-02 11:54:06
○ 2017-01-27 17:09:04
○ 2026-08-06 21:56:46
○NSns4.22.cn2015-06-10 → 2016-05-02 · 4 obs
● 2015-06-10 23:11:22
● 2016-05-02 11:54:06
○ 2017-01-27 17:09:04
○ 2026-08-06 21:56:46
● 2016-05-02 11:54:06
○ 2017-01-27 17:09:04
○ 2026-08-06 21:56:46
●NSpk3.22.cn2026-06-20 → 2026-08-06 · 3 obs
○ 2017-01-27 17:09:04
● 2026-06-20 15:11:12
● 2026-08-06 21:56:46
● 2026-06-20 15:11:12
● 2026-08-06 21:56:46
●NSpk4.22.cn2026-06-20 → 2026-08-06 · 3 obs
○ 2017-01-27 17:09:04
● 2026-06-20 15:11:12
● 2026-08-06 21:56:46
● 2026-06-20 15:11:12
● 2026-08-06 21:56:46
○A103.13.73.1682017-01-27 → 2017-01-27 · 4 obs
○ 2015-06-10 23:11:22
● 2017-01-27 17:09:04
○ 2018-06-23 12:54:04
○ 2026-08-06 21:56:46
● 2017-01-27 17:09:04
○ 2018-06-23 12:54:04
○ 2026-08-06 21:56:46
○A103.218.240.1842026-06-20 → 2026-06-20 · 3 obs
○ 2018-06-23 12:54:04
● 2026-06-20 15:11:12
○ 2026-08-06 21:56:46
● 2026-06-20 15:11:12
○ 2026-08-06 21:56:46
○A118.193.33.2202026-06-20 → 2026-06-20 · 3 obs
○ 2018-06-23 12:54:04
● 2026-06-20 15:11:12
○ 2026-08-06 21:56:46
● 2026-06-20 15:11:12
○ 2026-08-06 21:56:46
●A118.193.37.942026-06-20 → 2026-08-06 · 3 obs
○ 2018-06-23 12:54:04
● 2026-06-20 15:11:12
● 2026-08-06 21:56:46
● 2026-06-20 15:11:12
● 2026-08-06 21:56:46
●A152.32.171.652026-06-20 → 2026-08-06 · 3 obs
○ 2018-06-23 12:54:04
● 2026-06-20 15:11:12
● 2026-08-06 21:56:46
● 2026-06-20 15:11:12
● 2026-08-06 21:56:46
●A154.85.60.1502026-06-20 → 2026-08-06 · 3 obs
○ 2018-06-23 12:54:04
● 2026-06-20 15:11:12
● 2026-08-06 21:56:46
● 2026-06-20 15:11:12
● 2026-08-06 21:56:46
○A216.127.161.472015-06-10 → 2015-06-10 · 3 obs
● 2015-06-10 23:11:22
○ 2017-01-27 17:09:04
○ 2026-08-06 21:56:46
○ 2017-01-27 17:09:04
○ 2026-08-06 21:56:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| zhangruan.com | 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 zhangruan.com (unsigned zone)
⏱️ Timing
Total: 1203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 118.193.37.94, 154.85.60.150... |
Analysis
IP Addresses
zhangruan.com maps to three IP numbers — 118.193.37.94, 152.32.171.65 and 154.85.60.150.
hpk.cc, zqly.com.cn, mail.a-tec.cn plus two other host names have IP numbers in common with zhangruan.com.
Name Servers
The NS records for zhangruan.com delegate to pk3.22.cn and pk4.22.cn.
The name server configuration of zhangruan.com is shared with other domains, for instance mdfs.cn, jafe.cn, rslsc.com and two others.
Each of pk3.22.cn and pk4.22.cn points to exactly one IP address: 39.101.68.48.
pk3.22.cn and pk4.22.cn each have 39.101.68.48 IP addresses.