zhydb.cn - robtex.com
zhydb.cn
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=2034667125 | ||||||
Same first word
Similar names
hzdby.cn |
dzybh.buzz |
ydhzb.com |
yzdbh.com |
bdyzh.com.cn |
hbdyz.pl |
bdhyz.com |
zyhdb.com |
bhydz.com |
hdybz.com |
bdyzh.com |
hbyzd.cn |
ybzdh.com |
DNS History
10 records (5 active, 5 former)
●NSf1g1ns1.dnspod.net2020-02-02 → 2026-04-13 · 3 obs
● 2020-02-02 21:08:12
● 2026-04-13 19:53:02
●NSf1g1ns2.dnspod.net2020-02-02 → 2026-04-13 · 3 obs
● 2020-02-02 21:08:12
● 2026-04-13 19:53:02
○NSns1.cnspeed.com2015-11-22 → 2017-02-07 · 4 obs
● 2017-02-07 03:20:44
○ 2020-02-02 21:08:12
○ 2026-04-13 19:53:02
○NSns2.cnspeed.com2015-11-22 → 2017-02-07 · 4 obs
● 2017-02-07 03:20:44
○ 2020-02-02 21:08:12
○ 2026-04-13 19:53:02
○A121.201.3.1962015-07-21 → 2016-05-30 · 4 obs
● 2016-05-30 06:47:08
○ 2017-02-07 03:20:44
○ 2026-04-13 19:53:02
○A121.201.67.152017-02-07 → 2017-02-07 · 4 obs
● 2017-02-07 03:20:44
○ 2020-02-02 21:08:12
○ 2026-04-13 19:53:02
●A47.107.243.1852026-04-09 → 2026-04-13 · 3 obs
● 2026-04-09 14:02:50
● 2026-04-13 19:53:02
○A47.75.117.732020-02-02 → 2020-02-02 · 4 obs
● 2020-02-02 21:08:12
○ 2026-04-09 14:02:50
○ 2026-04-13 19:53:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| zhydb.cn | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net | - |
✅ Authoritative Response
Server:111.206.98.235
NS records: f1g1ns1.dnspod.net, f1g1ns2.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zhydb.cn (unsigned zone)
⏱️ Timing
Total: 1193ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.107.243.185 |
| NS | 2 | f1g1ns1.dnspod.net, f1g1ns2.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | f1g1ns1.dnspod.net freednsadmin.dnspod.c |
Analysis
IP Addresses
zhydb.cn resolves to one IP number: 47.107.243.185.
Other host names, for instance zhydb.com.cn, zhydb.net and zhydb.com share IP numbers with zhydb.cn.
Name Servers
zhydb.cn is delegated to two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.
zhydb.cn shares the same name server setup as other domains, for instance chunheam.com, bdfw.com, leyaep.com, chinaspia.com and moverzp.com.
zhydb.cn at least partially shares name servers with other domains, for instance (0x77616e6b6572)x.com, 0571hst.cn, 9f2qre.icu, nishdjsdcs09.icu and 98l.net.
These name servers are commonly used with ns11.xincache.com, ns12.xincache.com, a.dnspod.com, b.dnspod.com and c.dnspod.com.
Eight IP numbers for a host:
f1g1ns2.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.
Seven IP numbers for a host:
f1g1ns1.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.
Mail Servers
Two mail servers handle zhydb.cn: mxbiz1.qq.com and mxbiz2.qq.com.
zhydb.cn shares the same mail server setup as other domains, for instance nictrans.com, job46.com, gardencity.cn, 337.com and translationinchina.com.
zhydb.cn shares at least partially some mail servers with other domains, including vantagetime.com, ciyuandao.com and hho.org.