dns4.viztech.com - robtex.com
dns4.viztech.com
viztech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | ::1 | ||||||
| A | 127.0.0.1 | ||||||
| NS | dns1.viztech.com ⚠️ Not in zone NS records | ||||||
| NS | dns2.viztech.com ⚠️ Not in zone NS records | ||||||
| NS | dns3.viztech.com ⚠️ Not in zone NS records | ||||||
| NS | dns4.viztech.com ⚠️ Not in zone NS records | ||||||
| NS | dns5.viztech.com ⚠️ Not in zone NS records | ||||||
| NS | dns6.viztech.com ⚠️ Not in zone NS records | ||||||
| NS | dns7.viztech.com ⚠️ Not in zone NS records | ||||||
| NS | dns8.viztech.com ⚠️ Not in zone NS records | ||||||
| MX | localhost ⭐ | ||||||
NS for
Same first word
dns4.uni5.net |
dns4.com |
dns4.me.uk |
dns4.de |
dns4.me |
dns4.hu |
dns4.nl |
dns4.si |
dns4.ir |
dns4.cn |
dns4.rs |
dns4.it |
dns4.net |
dns4.ru |
dns4.com.au |
dns4.dk |
dns4.co.za |
dns4.pro |
dns4.kinghost.net |
dns4.eu |
dns4.cz |
dns4.ath.cx |
dns4.org |
Similar names
DNS History
5 records (3 active, 2 former)
●MXlocalhost2026-02-17 → 2026-03-27 · 4 obs
○ 2026-02-22 23:00:36
● 2026-02-23 10:29:32
● 2026-03-27 02:43:08
●A::12026-02-17 → 2026-03-27 · 6 obs
● 2026-02-17 13:07:00
● 2026-03-26 14:09:46
○ 2026-03-26 16:09:24
● 2026-03-26 16:46:22
● 2026-03-27 02:43:08
●A127.0.0.12026-02-17 → 2026-03-27 · 5 obs
● 2026-02-17 13:07:00
○ 2026-02-22 23:00:36
● 2026-02-23 10:29:32
● 2026-03-27 02:43:08
○A185.136.99.962018-01-22 → 2018-01-22 · 3 obs
○ 2026-02-17 13:07:00
○ 2026-03-27 02:43:08
○PTRundefined.hostname.localhost2026-02-17 → 2026-03-27 · 2 obs
○ 2026-03-27 02:43:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| viztech.com | dns1.viztech.com, dns2.viztech.com, dns3.viztech.com, dns4.viztech.com... | 8 records |
✅ Authoritative Response
Server:185.136.98.96
NS records: dns1.viztech.com, dns2.viztech.com, dns3.viztech.com, dns4.viztech.com, dns5.viztech.com, dns6.viztech.com, dns7.viztech.com, dns8.viztech.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for viztech.com (unsigned zone)
⏱️ Timing
Total: 3152ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 127.0.0.1 |
| AAAA | 1 | ::1 |
| MX | 1 | localhost (pri: 0) |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (dns1.viztech.com, dns2.viztech.com, dns3.viztech.com...)
Analysis
Name Server Role
dns4.viztech.com serves as the name server for viztech.com.
dns1.viztech.com, dns2.viztech.com and dns3.viztech.com commonly serve as nameservers together with dns4.viztech.com.
IP Addresses
dns4.viztech.com points to two IP numbers: ::1 and 127.0.0.1.
Other host names, for instance weiboqiao.sinaapp.com, 220.193.static.quadranet.com, ibuero.mobi, 136234.app and mail.sportprofis.de share IP numbers with dns4.viztech.com.
Mail Servers
The mail server for dns4.viztech.com is localhost.
dns4.viztech.com shares the same mail server setup as other domains, including mail.spicybar.de, zippay.eu, blue-marketing.com, springfestival.eu and www.ihs-welcome.de.