szhhs.com - robtex.com
szhhs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.45.6.114 | ||||||
| NS | dns3.4cun.com ⭐ | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 61.172.183.74🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| NS | dns.4cun.com ⚠️ Not in zone NS records | ||||||
| NS | dns4.51dns.top ⚠️ Not in zone NS records | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| A | 203.205.147.218🇭🇰 TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object | ||||||
| A | 203.205.232.191🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| A | 203.205.232.191🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object | ||||||
| SOA | dns.4cun.comadmin@szhhs.com serial=1772529131 | ||||||
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 | ||||||
Subdomains
mail.szhhs.com |
Same first word
szhhs.com |
Similar names
shzsh.com |
hhssz.com |
szhsh.com.cn |
zhssh.com |
hzshs.com |
hshsz.com |
sshhz.com |
szhsh.com |
hshzs.com |
hshsz.cn |
hszhs.com |
DNS History
13 records (6 active, 7 former)
○NS(root)2015-04-24 → 2015-04-24 · 3 obs
○ 2015-10-29 18:47:26
○ 2026-03-22 23:10:04
●NSdns.4cun.com2015-10-29 → 2026-03-22 · 3 obs
● 2015-10-29 18:47:26
● 2026-03-22 23:10:04
●NSdns3.4cun.com2026-03-15 → 2026-03-22 · 3 obs
● 2026-03-15 12:47:20
● 2026-03-22 23:10:04
●NSdns4.51dns.top2026-03-15 → 2026-03-22 · 3 obs
● 2026-03-15 12:47:20
● 2026-03-22 23:10:04
○NSns1.jiasule.net2015-04-24 → 2015-04-24 · 3 obs
○ 2016-01-25 04:21:38
○ 2026-03-22 23:10:04
○NSns2.jiasule.net2015-04-24 → 2015-04-24 · 3 obs
○ 2016-01-25 04:21:38
○ 2026-03-22 23:10:04
●MXmxbiz1.qq.com2016-01-25 → 2026-03-22 · 3 obs
● 2016-01-25 04:21:38
● 2026-03-22 23:10:04
●MXmxbiz2.qq.com2016-01-25 → 2026-03-22 · 3 obs
● 2016-01-25 04:21:38
● 2026-03-22 23:10:04
○MXmxdomain.qq.com2015-04-24 → 2015-10-29 · 4 obs
● 2015-10-29 18:47:26
○ 2016-01-25 04:21:38
○ 2026-03-22 23:10:04
●A103.45.6.1142020-03-12 → 2026-03-22 · 3 obs
● 2020-03-12 14:39:02
● 2026-03-22 23:10:04
○A118.192.150.952016-04-28 → 2017-02-19 · 5 obs
● 2016-04-28 21:13:10
● 2017-02-19 06:10:22
○ 2020-03-12 14:39:02
○ 2026-03-22 23:10:04
○A118.193.152.102015-04-24 → 2015-04-24 · 3 obs
○ 2016-01-25 04:21:38
○ 2026-03-22 23:10:04
○A119.254.162.1462016-01-25 → 2016-01-25 · 4 obs
● 2016-01-25 04:21:38
○ 2016-04-28 21:13:10
○ 2026-03-22 23:10:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| szhhs.com | dns3.4cun.com, dns4.51dns.top | 2 records |
✅ Authoritative Response
Server:61.172.183.74
NS records: dns3.4cun.com, dns4.51dns.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for szhhs.com (unsigned zone)
⏱️ Timing
Total: 1110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.45.6.114 |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| SOA | 1 | dns.4cun.com admin.szhhs.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns3.4cun.com, dns3.4cun.com)
Analysis
Hierarchy
szhhs.com is the parent of mail.szhhs.com.
IP Addresses
szhhs.com resolves to a single IP: 103.45.6.114.
Name Servers
szhhs.com delegates to three name servers: dns3.4cun.com, dns.4cun.com and dns4.51dns.top.
szhhs.com shares some name servers with other domains, for example boxuan.net, haihonggas.com, glrj373.com, gjymt.com and 169cloud.com.
these name servers are often used with dns7.4cun.com, dns6.51dns.top, dns8.51dns.top, dns1.4cun.com, dns2.51dns.top, ns3.4cun.com, ns4.4cun.com, dns5.4cun.com, ns1.4cun.com and ns2.4cun.com.
Host names with two IPs
dns3.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74
dns4.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210
Names pointing to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7: dns3.4cun.com and dns4.51dns.top
Mail Servers
szhhs.com is served by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
szhhs.com shares the mail server setup with other domains, for example bjricher.com, vision-prosper.com, hy-mt.com, ace-log.com and editorials.cn.
szhhs.com shares some mail servers with other domains, at least partially; for instance zlintech.com, ixuenong.com, myscr.cn, wzone.cn and kk24.cn.
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.
Host names that point to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.