4ztz.com - robtex.com
4ztz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.188.63.97🇺🇸 AS398823140.188.32.0/19 PEG TECH INC | ||||||
| NS | ns1.domainnamedns.com ⭐ | ||||||
| A | 2604:86c0:6001:14::d86a:b99c🇺🇸 AS630232604:86c0:6000::/36 GTHOST-SCL | ||||||
| A | 216.106.185.75🇺🇸 AS63023216.106.185.0/24 GTHost | ||||||
| PTR | 75-185-106-216.clients.gthost.com | ||||||
| NS | ns2.domainnamedns.com | ||||||
| A | 2604:86c0:2001:6::2672:72b7🇺🇸 AS630232604:86c0:2000::/36 GTHOST-LAX | ||||||
| A | 38.114.114.183🇨🇦 AS6302338.114.114.0/24 Route Registered for Cogent Communications Customer GLOBALTELEHOST CORP. | ||||||
| PTR | 183-114-114-38.clients.gthost.com | ||||||
| NS | ns3.domainnamedns.com ⚠️ Not in parent delegation | ||||||
| A | 2406:da18:e80:ec00:7b68:89e5:1ce1:c481🇸🇬 Amazon2406:da18:c00::/38 AWS | ||||||
| A | 54.151.142.119🇸🇬 Amazon54.151.128.0/17 SIN prefix | ||||||
| PTR | ec2-54-151-142-119.ap-southeast-1.compute.amazonaws.com | ||||||
| NS | ns4.domainnamedns.com ⚠️ Not in parent delegation | ||||||
| A | 2604:86c0:2001:c::43dc:4833🇺🇸 AS630232604:86c0:2000::/36 GTHOST-LAX | ||||||
| A | 67.220.72.51🇺🇸 AS6302367.220.72.0/24 GTHOST | ||||||
| PTR | 51-72-220-67.clients.gthost.com | ||||||
| SOA | ns1.domainnamedns.comsupport@namens.net serial=1777990280 | ||||||
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=1785459102 | ||||||
Subdomains
www.4ztz.com |
Same first word
4ztz.com |
DNS History
11 records (5 active, 6 former)
○NSdns25.hichina.com2015-06-11 → 2017-03-24 · 4 obs
● 2017-03-24 14:14:16
○ 2026-02-24 03:27:14
○ 2026-07-31 01:21:42
○NSdns26.hichina.com2015-06-11 → 2017-03-24 · 4 obs
● 2017-03-24 14:14:16
○ 2026-02-24 03:27:14
○ 2026-07-31 01:21:42
●NSns1.domainnamedns.com2026-02-24 → 2026-07-31 · 3 obs
● 2026-02-24 03:27:14
● 2026-07-31 01:21:42
●NSns2.domainnamedns.com2026-02-24 → 2026-07-31 · 3 obs
● 2026-02-24 03:27:14
● 2026-07-31 01:21:42
●NSns3.domainnamedns.com2026-02-24 → 2026-07-31 · 3 obs
● 2026-02-24 03:27:14
● 2026-07-31 01:21:42
●NSns4.domainnamedns.com2026-02-24 → 2026-07-31 · 3 obs
● 2026-02-24 03:27:14
● 2026-07-31 01:21:42
○MXmxcom.263xmail.com2015-06-11 → 2017-03-24 · 4 obs
● 2017-03-24 14:14:16
○ 2026-02-24 03:27:14
○ 2026-07-31 01:21:42
○MXmxwcom.263xmail.com2015-06-11 → 2017-03-24 · 4 obs
● 2017-03-24 14:14:16
○ 2026-02-24 03:27:14
○ 2026-07-31 01:21:42
●A140.188.63.972026-07-09 → 2026-07-31 · 3 obs
● 2026-07-09 21:16:16
● 2026-07-31 01:21:42
○A146.71.61.1182026-02-24 → 2026-04-08 · 5 obs
● 2026-02-24 03:27:14
● 2026-04-08 15:51:32
○ 2026-07-09 21:16:16
○ 2026-07-31 01:21:42
○A203.158.17.42015-06-11 → 2017-03-24 · 4 obs
● 2017-03-24 14:14:16
○ 2026-02-24 03:27:14
○ 2026-07-31 01:21:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 4ztz.com | ns1.domainnamedns.com, ns2.domainnamedns.com | 4 records |
✅ Authoritative Response
Server:38.114.114.183
NS records: ns1.domainnamedns.com, ns2.domainnamedns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4ztz.com (unsigned zone)
⏱️ Timing
Total: 223ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.188.63.97 |
| NS | 4 | ns1.domainnamedns.com, ns4.domainnamedns.com... |
| SOA | 1 | ns1.domainnamedns.com support.namens.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.domainnamedns.com, ns1.domainnamedns.com, ns2.domainnamedns.com...)
Analysis
Hierarchy
4ztz.com is the parent zone for www.4ztz.com.
IP Addresses
4ztz.com resolves to one IP address: 140.188.63.97.
4ztz.com shares its IP numbers with other host names, including www.4ztz.com, gsjhjy.com, gregdustin.com and incomdata.com.
Name Servers
The authoritative name servers for 4ztz.com are ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com.
4ztz.com partially shares its NS delegation with several other domains, including by1214.com, iczuo.com, yhgtmh9.icu and two others.
ns1.domainnamedns.com, ns2.domainnamedns.com, ns3.domainnamedns.com and ns4.domainnamedns.com each carry two IP addresses. ns1.domainnamedns.com has 216.106.185.75 and 2604:86c0:6001:14::d86a:b99c; ns2.domainnamedns.com has 38.114.114.183 and 2604:86c0:2001:6::2672:72b7; ns3.domainnamedns.com has 54.151.142.119 and 2406:da18:e80:ec00:7b68:89e5:1ce1:c481; ns4.domainnamedns.com has 67.220.72.51 and 2604:86c0:2001:c::43dc:4833.