tech-srvs.net - robtex.com
tech-srvs.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.81.87.42🇺🇸 MAXIMUS172.81.87.0/24 | ||||||
| NS | ns27.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2171::e🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns27.domaincontrol.com | ||||||
| A | 97.74.103.14🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns27.domaincontrol.com | ||||||
| NS | ns28.domaincontrol.com | ||||||
| A | 2603:5:2271::e🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns28.domaincontrol.com | ||||||
| A | 173.201.71.14🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns28.domaincontrol.com | ||||||
| MX | mail.tech-srvs.net ⭐ | ||||||
| A | 172.81.87.42🇺🇸 MAXIMUS172.81.87.0/24 | ||||||
| TXT | v=spf1 a mx ip4:172.81.87.0/24 ~all | ||||||
| TXT | NETORGFT12928551.onmicrosoft.com | ||||||
| SOA | ns27.domaincontrol.comdns@jomax.net 2026-01-14 #0 | ||||||
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=1774517382 | ||||||
Subdomains
Same first word
tech-srvs.net |
DNS History
7 records (4 active, 3 former)
●NSns27.domaincontrol.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 09:20:20
● 2026-03-26 09:38:10
●NSns28.domaincontrol.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 09:20:20
● 2026-03-26 09:38:10
○NSpdns05.domaincontrol.com2015-06-04 → 2017-02-10 · 4 obs
● 2017-02-10 00:09:46
○ 2026-02-15 09:20:20
○ 2026-03-26 09:38:10
○NSpdns06.domaincontrol.com2015-06-04 → 2017-02-10 · 4 obs
● 2017-02-10 00:09:46
○ 2026-02-15 09:20:20
○ 2026-03-26 09:38:10
●MXmail.tech-srvs.net2015-06-04 → 2026-03-26 · 2 obs
● 2026-03-26 09:38:10
●A172.81.87.422026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 09:20:20
● 2026-03-26 09:38:10
○A4.53.13.1602015-06-04 → 2017-02-10 · 4 obs
● 2017-02-10 00:09:46
○ 2026-02-15 09:20:20
○ 2026-03-26 09:38:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | d.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
| tech-srvs.net | ns27.domaincontrol.com, ns28.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.103.14
NS records: ns27.domaincontrol.com, ns28.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tech-srvs.net (unsigned zone)
⏱️ Timing
Total: 274ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.81.87.42 |
| NS | 2 | ns27.domaincontrol.com, ns28.domaincontrol.com |
| MX | 1 | mail.tech-srvs.net (pri: 5) |
| TXT | 2 | v=spf1 a mx ip4:172.81.87.0/24 ~all, NETORGFT12928551.onmicrosoft.com |
| SOA | 1 | ns27.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
tech-srvs.net is parent of genesys.tech-srvs.net and mail.tech-srvs.net.
IP Addresses
tech-srvs.net points to a single IP number: 172.81.87.42.
Other host names, for instance mail.tech-srvs.net, share IP numbers with tech-srvs.net.
Name Servers
tech-srvs.net is delegated to two name servers: ns27.domaincontrol.com and ns28.domaincontrol.com.
tech-srvs.net shares the same name server setup as other domains, for example beyondlandadventures.com, adpinz.com, xxoo.cc, renewalsninja.com and recruitersinternational.com.
tech-srvs.net at least partially shares its name servers with other domains, for instance ozma.me.
Host names with two IP numbers:
ns27.domaincontrol.com points to 2603:5:2171::e and 97.74.103.14
ns28.domaincontrol.com points to 2603:5:2271::e and 173.201.71.14
Mail Servers
tech-srvs.net is handled by a single mail server, mail.tech-srvs.net.
Host name mail.tech-srvs.net points to IP address 172.81.87.42.