51zhh.com - robtex.com
51zhh.com
| CNAME | ys.yingshigtm3.876dns.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.196.246.54🇭🇰 NEBULA-GLOBAL45.196.246.0/24 Cloud Innovation Ltd | ||||||
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=1774718972 | ||||||
Subdomains
www.51zhh.com |
Similar names
DNS History
14 records (3 active, 11 former)
○NSdns10.hichina.com2016-07-09 → 2017-05-17 · 5 obs
○ 2016-03-13 03:38:38
● 2016-07-09 10:13:54
● 2017-05-17 07:39:40
○ 2026-03-28 17:51:18
○ 2026-03-28 17:51:20
● 2016-07-09 10:13:54
● 2017-05-17 07:39:40
○ 2026-03-28 17:51:18
○ 2026-03-28 17:51:20
○NSdns9.hichina.com2016-07-09 → 2017-05-17 · 5 obs
○ 2016-03-13 03:38:38
● 2016-07-09 10:13:54
● 2017-05-17 07:39:40
○ 2026-03-28 17:51:18
○ 2026-03-28 17:51:20
● 2016-07-09 10:13:54
● 2017-05-17 07:39:40
○ 2026-03-28 17:51:18
○ 2026-03-28 17:51:20
●NSns1.alidns.com2026-03-28 → 2026-03-28 · 3 obs
○ 2017-05-17 07:39:40
● 2026-03-28 17:51:18
● 2026-03-28 17:51:20
● 2026-03-28 17:51:18
● 2026-03-28 17:51:20
○NSns1.fastpark.net2008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 16:16:30
○ 2015-08-15 22:49:48
○ 2026-03-28 17:51:20
○ 2015-08-15 22:49:48
○ 2026-03-28 17:51:20
○NSns11.xincache.com2015-08-15 → 2015-08-15 · 4 obs
○ 2008-03-12 16:16:30
● 2015-08-15 22:49:48
○ 2015-12-04 00:22:10
○ 2026-03-28 17:51:20
● 2015-08-15 22:49:48
○ 2015-12-04 00:22:10
○ 2026-03-28 17:51:20
○NSns12.xincache.com2015-08-15 → 2015-08-15 · 4 obs
○ 2008-03-12 16:16:30
● 2015-08-15 22:49:48
○ 2015-12-04 00:22:10
○ 2026-03-28 17:51:20
● 2015-08-15 22:49:48
○ 2015-12-04 00:22:10
○ 2026-03-28 17:51:20
○NSns17.xincache.com2015-12-04 → 2015-12-04 · 4 obs
○ 2015-08-15 22:49:48
● 2015-12-04 00:22:10
○ 2016-03-13 03:38:38
○ 2026-03-28 17:51:20
● 2015-12-04 00:22:10
○ 2016-03-13 03:38:38
○ 2026-03-28 17:51:20
○NSns18.xincache.com2015-12-04 → 2015-12-04 · 4 obs
○ 2015-08-15 22:49:48
● 2015-12-04 00:22:10
○ 2016-03-13 03:38:38
○ 2026-03-28 17:51:20
● 2015-12-04 00:22:10
○ 2016-03-13 03:38:38
○ 2026-03-28 17:51:20
●NSns2.alidns.com2026-03-28 → 2026-03-28 · 3 obs
○ 2017-05-17 07:39:40
● 2026-03-28 17:51:18
● 2026-03-28 17:51:20
● 2026-03-28 17:51:18
● 2026-03-28 17:51:20
○NSns2.fastpark.net2008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 16:16:30
○ 2015-08-15 22:49:48
○ 2026-03-28 17:51:20
○ 2015-08-15 22:49:48
○ 2026-03-28 17:51:20
○A211.22.125.1202015-08-15 → 2015-12-04 · 5 obs
○ 2008-03-12 16:16:30
● 2015-08-15 22:49:48
● 2015-12-04 00:22:10
○ 2016-03-13 03:38:38
○ 2026-03-28 17:51:20
● 2015-08-15 22:49:48
● 2015-12-04 00:22:10
○ 2016-03-13 03:38:38
○ 2026-03-28 17:51:20
○A216.8.177.232008-03-12 → 2008-03-12 · 3 obs
● 2008-03-12 16:16:30
○ 2015-08-15 22:49:48
○ 2026-03-28 17:51:20
○ 2015-08-15 22:49:48
○ 2026-03-28 17:51:20
○A43.230.142.1252017-05-17 → 2017-05-17 · 4 obs
○ 2016-03-13 03:38:38
● 2017-05-17 07:39:40
○ 2026-03-28 17:51:18
○ 2026-03-28 17:51:20
● 2017-05-17 07:39:40
○ 2026-03-28 17:51:18
○ 2026-03-28 17:51:20
●CNAMEys.yingshigtm3.876dns.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 17:51:18
● 2026-03-28 17:51:20
● 2026-03-28 17:51:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| 51zhh.com | ns1.alidns.com, ns2.alidns.com | 18 records |
✅ Authoritative Response
Server:120.76.107.45
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51zhh.com (unsigned zone)
⏱️ Timing
Total: 3572ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.alidns.com, ns1.alidns.com |
| CNAME | 1 | ys.yingshigtm3.876dns.com |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)
Analysis
Hierarchy
51zhh.com is the parent of www.51zhh.com.
IP Addresses
51zhh.com resolves to one IP number: 45.196.246.54.
Other host names, for instance ys.yingshigtm3.876dns.com, 14ys.876dns.com and 4ys.876dns.com share IP numbers with 51zhh.com.