net-tech.co - robtex.com
net-tech.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759658643 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns39.worldnic.com2026-05-02 → 2026-05-15 · 3 obs
● 2026-05-02 07:20:02
● 2026-05-15 12:33:04
●NSns40.worldnic.com2026-05-02 → 2026-05-15 · 3 obs
● 2026-05-02 07:20:02
● 2026-05-15 12:33:04
○NSns65.worldnic.com2015-06-09 → 2017-01-23 · 4 obs
● 2017-01-23 22:30:48
○ 2026-05-02 07:20:02
○ 2026-05-15 12:33:04
○NSns66.worldnic.com2015-06-09 → 2017-01-23 · 4 obs
● 2017-01-23 22:30:48
○ 2026-05-02 07:20:02
○ 2026-05-15 12:33:04
○MXinbound.net-tech.co.netsolmail.net2015-06-09 → 2017-01-23 · 4 obs
● 2017-01-23 22:30:48
○ 2026-05-02 07:20:02
○ 2026-05-15 12:33:04
●MXnettech-co0i.mail.protection.outlook.com2026-05-02 → 2026-05-15 · 3 obs
● 2026-05-02 07:20:02
● 2026-05-15 12:33:04
●A208.91.197.272026-05-02 → 2026-05-15 · 3 obs
● 2026-05-02 07:20:02
● 2026-05-15 12:33:04
○A209.17.116.72015-06-09 → 2017-01-23 · 4 obs
● 2017-01-23 22:30:48
○ 2026-05-02 07:20:02
○ 2026-05-15 12:33:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| net-tech.co | ns39.worldnic.com, ns40.worldnic.com | - |
✅ Authoritative Response
Server:162.159.26.212
NS records: ns39.worldnic.com, ns40.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for net-tech.co (unsigned zone)
⏱️ Timing
Total: 824ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns39.worldnic.com, ns40.worldnic.com |
| MX | 1 | nettech-co0i.mail.protection.outlook.com |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms31836964 |
| SOA | 1 | NS39.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
IP Addresses
net-tech.co resolves to a single IP address: 208.91.197.27.
Other host names including allianceontario.com, ramblingreader.com, biothanehorse.info, corvidens.co and 34allies.biz share IP numbers with net-tech.co.
Name Servers
net-tech.co's delegation uses two name servers, ns39.worldnic.com and ns40.worldnic.com.
net-tech.co shares the same name server setup as other domains, for example delphi-corp.com, magnequench.com, egcmail.com, bealeusa.com and closethoarders.com.
Host names with a single IP:
ns39.worldnic.com points to 162.159.26.212.
ns40.worldnic.com points to 162.159.27.146.
Mail Servers
net-tech.co is handled by a single mail server, nettech-co0i.mail.protection.outlook.com.
Hostname nettech-co0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:f804::2, 2a01:111:f403:f901::, 2a01:111:f403:f90a::1, 2a01:111:f403:f913::, 52.101.11.7, 52.101.11.19, 52.101.40.4 and 52.101.41.58.