zy28.com - robtex.com
zy28.com
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=1771291435 | ||||||
Same first word
zy28.com |
Similar names
DNS History
11 records (6 active, 5 former)
●NSdns10.hichina.com2026-02-25 → 2026-03-22 · 3 obs
● 2026-02-25 11:38:46
● 2026-03-22 18:53:16
○NSdns7.hichina.com2015-07-13 → 2016-03-10 · 4 obs
● 2016-03-10 22:05:46
○ 2016-07-15 00:58:06
○ 2026-03-22 18:53:16
○NSdns8.hichina.com2015-07-13 → 2016-03-10 · 4 obs
● 2016-03-10 22:05:46
○ 2016-07-15 00:58:06
○ 2026-03-22 18:53:16
●NSdns9.hichina.com2026-02-25 → 2026-03-22 · 3 obs
● 2026-02-25 11:38:46
● 2026-03-22 18:53:16
○NSvip1.alidns.com2016-07-15 → 2019-04-02 · 5 obs
● 2016-07-15 00:58:06
● 2019-04-02 12:01:24
○ 2026-02-25 11:38:46
○ 2026-03-22 18:53:16
○NSvip2.alidns.com2016-07-15 → 2019-04-02 · 5 obs
● 2016-07-15 00:58:06
● 2019-04-02 12:01:24
○ 2026-02-25 11:38:46
○ 2026-03-22 18:53:16
●MXmx.ym.163.com2026-02-25 → 2026-03-22 · 3 obs
● 2026-02-25 11:38:46
● 2026-03-22 18:53:16
○A115.29.230.152015-07-13 → 2016-07-15 · 4 obs
● 2016-07-15 00:58:06
○ 2017-03-18 18:05:46
○ 2026-03-22 18:53:16
●A47.104.68.162026-02-25 → 2026-03-22 · 3 obs
● 2026-02-25 11:38:46
● 2026-03-22 18:53:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| zy28.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.42
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zy28.com (unsigned zone)
⏱️ Timing
Total: 834ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.104.68.16 |
| NS | 2 | dns9.hichina.com, dns10.hichina.com |
| MX | 3 | mx.ym.163.com (pri: 10), mxbiz2.qq.com (pri: 10)... |
| TXT | 2 | 129824691-33675397, 348551423-200422240 |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
IP Addresses
zy28.com resolves to a single IP address: 47.104.68.16.
Other host names, for instance renrk.com, share IP numbers with zy28.com.
Name Servers
zy28.com's delegation uses two name servers, dns10.hichina.com and dns9.hichina.com.
zy28.com shares the same name server setup as other domains, for example hssaw.com, evskill.com, fuda-cancer.com, yousheyoutu.com and dynastydevice.com.
zy28.com at least partially shares name servers with other domains, for example steamlab.cn, bjwktd.com and tqsc.com.cn.
dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.
dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.
Mail Servers
zy28.com is handled by three mail servers: mxbiz1.qq.com, mxbiz2.qq.com and mx.ym.163.com.
The mail servers for zy28.com are shared with other domains, for instance hcfvip.com, tai-jin.com, scstco.cn, zm345.com and gzaoyuan.com.
Host names with two IP numbers:
mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.
Host names with one IP number:
mxbiz2.qq.com points to 203.205.232.191
mx.ym.163.com points to 111.124.200.35
Host names that point to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com