501tech.net - robtex.com
501tech.net
net
| 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=1771291465 | ||||||
Up
helpdesk.501tech.net |
Same first word
501tech.net |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.worldnic.com2015-07-20 → 2026-02-25 · 2 obs
● 2026-02-25 12:19:44
●NSns2.worldnic.com2015-07-20 → 2026-02-25 · 2 obs
● 2026-02-25 12:19:44
●MX501tech-net.mail.protection.outlook.com2016-05-06 → 2026-02-25 · 3 obs
● 2016-05-06 23:19:42
● 2026-02-25 12:19:44
○MXp.webcom.ctmail.com2015-11-22 → 2016-02-23 · 4 obs
● 2016-02-23 16:25:16
○ 2016-05-06 23:19:42
○ 2026-02-25 12:19:44
●A151.101.66.1592026-02-21 → 2026-02-25 · 3 obs
● 2026-02-21 18:33:46
● 2026-02-25 12:19:44
○A198.58.93.482015-11-22 → 2016-05-06 · 5 obs
● 2015-11-22 19:11:54
● 2016-05-06 23:19:42
○ 2017-02-13 22:49:20
○ 2026-02-25 12:19:44
○A205.178.146.2362015-07-20 → 2015-07-20 · 3 obs
○ 2015-11-22 19:11:54
○ 2026-02-25 12:19:44
○A45.79.165.1362017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 22:49:20
○ 2026-02-21 18:33:46
○ 2026-02-25 12:19:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 501tech.net | ns1.worldnic.com, ns2.worldnic.com | - |
✅ Authoritative Response
Server: 162.159.27.124
NS records: ns1.worldnic.com, ns2.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 501tech.net (unsigned zone)
⏱️ Timing
Total: 359ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.101.66.159 |
| NS | 2 | ns1.worldnic.com, ns2.worldnic.com |
| TXT | 3 | MS=ms43218729, v=spf1 ip4:100.42.120.96/27 ip4:100.42.1... |
| SOA | 1 | NS1.WORLDNIC.COM namehost.WORLDNIC.COM |
AI analysis
501tech.net is the parent of helpdesk.501tech.net.
501tech.net resolves to a single IP address: 151.101.66.159.
Other host names including nsbuilt.com, nuruinternational.org, _dc-mx.4dd2be44f9e1.churchillscigarbar.com, ndcommunities.com and normandycatering.com share IP numbers with 501tech.net.
501tech.net's delegation uses two name servers, ns1.worldnic.com and ns2.worldnic.com.
501tech.net shares the same name server setup as other domains, for example gboyle.net, seafar.co.uk, dr-estrella.com, krafttherapeuticmassage.com and hile.org.
501tech.net at least partially shares name servers with other domains; for instance myprosk.com.
Host names with a single IP:
ns1.worldnic.com points to 162.159.26.110.
ns2.worldnic.com points to 162.159.27.124.
501tech.net is handled by a single mail server, 501tech-net.mail.protection.outlook.com.
Hostname 501tech-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c902::16, 2a01:111:f403:c946::2, 2a01:111:f403:f907::1, 52.101.9.11, 52.101.11.17, 52.101.40.24 and 52.101.50.7.