professionaltechsolutions.com - dns.ninja
professionaltechsolutions.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=1785653712 | ||||||
Same first word
professionaltechsolutions.com |
DNS History
15 records (6 active, 9 former)
●NSns15.domaincontrol.com2020-01-13 → 2026-08-02 · 3 obs
● 2020-01-13 00:10:14
● 2026-08-02 07:13:10
●NSns16.domaincontrol.com2020-01-13 → 2026-08-02 · 3 obs
● 2020-01-13 00:10:14
● 2026-08-02 07:13:10
○NSns31.domaincontrol.com2015-08-02 → 2017-02-17 · 4 obs
● 2017-02-17 05:53:26
○ 2020-01-13 00:10:14
○ 2026-08-02 07:13:10
○NSns32.domaincontrol.com2015-08-02 → 2017-02-17 · 4 obs
● 2017-02-17 05:53:26
○ 2020-01-13 00:10:14
○ 2026-08-02 07:13:10
○NSpark31.secureserver.net2015-08-02 → 2017-02-17 · 4 obs
● 2017-02-17 05:53:26
○ 2020-01-13 00:10:14
○ 2026-08-02 07:13:10
○NSpark32.secureserver.net2017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 05:53:26
○ 2020-01-13 00:10:14
○ 2026-08-02 07:13:10
○NSwsc1.jomax.net2017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 05:53:26
○ 2020-01-13 00:10:14
○ 2026-08-02 07:13:10
○NSwsc2.jomax.net2017-02-17 → 2017-02-17 · 4 obs
● 2017-02-17 05:53:26
○ 2020-01-13 00:10:14
○ 2026-08-02 07:13:10
●MXd178796a.ess.barracudanetworks.com2020-01-13 → 2026-08-02 · 3 obs
● 2020-01-13 00:10:14
● 2026-08-02 07:13:10
●MXd178796b.ess.barracudanetworks.com2020-01-13 → 2026-08-02 · 3 obs
● 2020-01-13 00:10:14
● 2026-08-02 07:13:10
○MXprofessionaltechsolutions-com.mail.protection.outlook.com2015-08-02 → 2017-02-17 · 4 obs
● 2017-02-17 05:53:26
○ 2020-01-13 00:10:14
○ 2026-08-02 07:13:10
●A15.197.225.1282026-06-28 → 2026-08-02 · 3 obs
● 2026-06-28 01:12:00
● 2026-08-02 07:13:10
○A184.168.131.2412020-01-13 → 2020-01-13 · 4 obs
● 2020-01-13 00:10:14
○ 2026-06-28 01:12:00
○ 2026-08-02 07:13:10
●A3.33.251.1682026-06-28 → 2026-08-02 · 3 obs
● 2026-06-28 01:12:00
● 2026-08-02 07:13:10
○A50.63.202.292015-08-02 → 2017-02-17 · 4 obs
● 2017-02-17 05:53:26
○ 2020-01-13 00:10:14
○ 2026-08-02 07:13:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| professionaltechsolutions.com | ns15.domaincontrol.com, ns16.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for professionaltechsolutions.com (unsigned zone)
⏱️ Timing
Total: 106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 2 | d178796b.ess.barracudanetworks.com (pri:, d178796a.ess.barracudanetworks.com (pri: |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)
Analysis
IP Addresses
professionaltechsolutions.com resolves to the IP addresses 3.33.251.168 and 15.197.225.128
Among the host names that share IP numbers with professionaltechsolutions.com are iwantmylively.com, ingressobraccialetti.it, feverapp.net and two others.
Name Servers
professionaltechsolutions.com is delegated to two name servers: ns15.domaincontrol.com and ns16.domaincontrol.com.
professionaltechsolutions.com has the same name server delegation as a number of other domains, such as triaebike.com, vomberg.com, sq-feet.com and two more.
professionaltechsolutions.com shares at least some of its name servers with other domains, such as xarasoft.com.co.
ns15.domaincontrol.com and ns16.domaincontrol.com each resolve to two IP addresses: ns15.domaincontrol.com points to 97.74.107.8 and 2603:5:21b0::8, while ns16.domaincontrol.com points to 173.201.75.8 and 2603:5:22b0::8.
Mail Servers
The MX records for professionaltechsolutions.com point to two mail servers: d178796a.ess.barracudanetworks.com and d178796b.ess.barracudanetworks.com.
d178796a.ess.barracudanetworks.com and d178796b.ess.barracudanetworks.com each resolve to three IP addresses — 209.222.82.252, 209.222.82.253 and 209.222.82.255 — sharing the same set.
d178796a.ess.barracudanetworks.com and d178796b.ess.barracudanetworks.com are host names that each point to 209.222.82.252 IP addresses.
d178796a.ess.barracudanetworks.com and d178796b.ess.barracudanetworks.com are host names that each point to 209.222.82.253 IP addresses.
d178796a.ess.barracudanetworks.com and d178796b.ess.barracudanetworks.com are host names that each point to 209.222.82.255 IP addresses.