computertz.com - robtex.com
computertz.com
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=1776056727 | ||||||
Previously MX for
computertz.com |
Subdomains
www.computertz.com |
Same first word
computertz.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.s2.co.tz2026-03-14 → 2026-04-13 · 3 obs
● 2026-03-14 04:12:38
● 2026-04-13 05:27:42
○NSns1.systems2000.net2015-06-20 → 2018-09-17 · 4 obs
● 2018-09-17 23:43:36
○ 2026-03-14 04:12:38
○ 2026-04-13 05:27:42
●NSns2.s2.co.tz2026-03-14 → 2026-04-13 · 3 obs
● 2026-03-14 04:12:38
● 2026-04-13 05:27:42
○NSns2.systems2000.net2015-06-20 → 2018-09-17 · 4 obs
● 2018-09-17 23:43:36
○ 2026-03-14 04:12:38
○ 2026-04-13 05:27:42
●MXcomputertz-com.mail.protection.outlook.com2018-09-17 → 2026-04-13 · 3 obs
● 2018-09-17 23:43:36
● 2026-04-13 05:27:42
○MXcomputertz.com2015-06-20 → 2016-11-27 · 4 obs
● 2016-11-27 02:42:02
○ 2018-09-17 23:43:36
○ 2026-04-13 05:27:42
●A169.62.225.1312026-03-14 → 2026-04-13 · 3 obs
● 2026-03-14 04:12:38
● 2026-04-13 05:27:42
○A213.239.227.472018-09-17 → 2018-09-17 · 4 obs
● 2018-09-17 23:43:36
○ 2026-03-14 04:12:38
○ 2026-04-13 05:27:42
○A74.86.153.522015-06-20 → 2016-11-27 · 4 obs
● 2016-11-27 02:42:02
○ 2018-09-17 23:43:36
○ 2026-04-13 05:27:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| computertz.com | ns1.s2.co.tz, ns2.s2.co.tz | - |
✅ Authoritative Response
Server:169.62.225.132
NS records: ns1.s2.co.tz, ns2.s2.co.tz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computertz.com (unsigned zone)
⏱️ Timing
Total: 532ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 169.62.225.131 |
| NS | 2 | ns2.s2.co.tz, ns1.s2.co.tz |
| MX | 1 | computertz-com.mail.protection.outlook.c |
| TXT | 3 | MS=ms58553884, google-site-verification=hzcoI4MAkyCVPay... |
| SOA | 1 | ns1.s2.co.tz kaushik.uyscl.co.tz |
Analysis
Hierarchy
The parent of www.computertz.com is computertz.com.
IP Addresses
computertz.com points to a single IP number: 169.62.225.131.
Other host names, for instance ns1.s2.co.tz, s2.co.tz and runspedition.com share IP numbers with computertz.com.
Name Servers
computertz.com is delegated to two name servers: ns1.s2.co.tz and ns2.s2.co.tz.
computertz.com uses the same name server setup as other domains, including runspedition.com and s2.co.tz.
Host names with one IP number:
ns1.s2.co.tz points to: 169.62.225.131.
ns2.s2.co.tz points to: 169.62.225.132.
Mail Servers
The mail server for computertz.com is computertz-com.mail.protection.outlook.com.
Host computertz-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::10, 2a01:111:f403:ca09::, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::7, 52.101.68.12, 52.101.68.15, 52.101.68.39 and 52.101.73.16.