pcaprofess.com - robtex.com
pcaprofess.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=1785542047 | ||||||
Same first word
pcaprofess.com |
Similar names
DNS History
13 records (7 active, 6 former)
○NSns47.domaincontrol.com2015-08-18 → 2020-02-19 · 4 obs
● 2020-02-19 04:52:56
○ 2026-07-13 16:53:38
○ 2026-07-31 23:58:10
○NSns48.domaincontrol.com2015-08-18 → 2020-02-19 · 4 obs
● 2020-02-19 04:52:56
○ 2026-07-13 16:53:38
○ 2026-07-31 23:58:10
●NSns53.domaincontrol.com2026-07-13 → 2026-07-31 · 3 obs
● 2026-07-13 16:53:38
● 2026-07-31 23:58:10
●NSns54.domaincontrol.com2026-07-13 → 2026-07-31 · 3 obs
● 2026-07-13 16:53:38
● 2026-07-31 23:58:10
○MX201.226.110.582015-12-10 → 2020-02-19 · 5 obs
● 2015-12-10 08:07:02
● 2020-02-19 04:52:56
○ 2026-07-13 16:53:38
○ 2026-07-31 23:58:10
○MX201.226.110.582015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-10 08:07:02
○ 2026-07-31 23:58:10
●MXpcaprofess-com.mail.protection.outlook.com2026-07-13 → 2026-07-31 · 3 obs
● 2026-07-13 16:53:38
● 2026-07-31 23:58:10
○A190.35.226.1782017-02-13 → 2020-02-19 · 5 obs
● 2017-02-13 12:48:50
● 2020-02-19 04:52:56
○ 2026-07-13 16:53:38
○ 2026-07-31 23:58:10
●A198.185.159.1442026-07-13 → 2026-07-31 · 3 obs
● 2026-07-13 16:53:38
● 2026-07-31 23:58:10
●A198.185.159.1452026-07-13 → 2026-07-31 · 3 obs
● 2026-07-13 16:53:38
● 2026-07-31 23:58:10
●A198.49.23.1442026-07-13 → 2026-07-31 · 3 obs
● 2026-07-13 16:53:38
● 2026-07-31 23:58:10
●A198.49.23.1452026-07-13 → 2026-07-31 · 3 obs
● 2026-07-13 16:53:38
● 2026-07-31 23:58:10
○A201.226.110.582015-08-18 → 2016-03-21 · 4 obs
● 2016-03-21 02:16:40
○ 2017-02-13 12:48:50
○ 2026-07-31 23:58:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pcaprofess.com | ns53.domaincontrol.com, ns54.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.106.27
NS records: ns53.domaincontrol.com, ns54.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pcaprofess.com (unsigned zone)
⏱️ Timing
Total: 158ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.185.159.145... |
| NS | 2 | ns53.domaincontrol.com, ns54.domaincontrol.com |
| MX | 1 | pcaprofess-com.mail.protection.outlook.c |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, google-site-verification=o0fMLoZs0DqZa38 |
| SOA | 1 | ns53.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns53.domaincontrol.com, ns53.domaincontrol.com, ns54.domaincontrol.com...)
Analysis
IP Addresses
pcaprofess.com resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Additional host names — aircarehealth.com, originaldesignequine.com, savemedicarenow.org and two others — share IP numbers with pcaprofess.com.
Name Servers
pcaprofess.com uses two name servers for its delegation: ns53.domaincontrol.com and ns54.domaincontrol.com.
pcaprofess.com shares its name server setup with other domains, including julianhistory.com, playdiddy.com, flexfinancialsolution.com and two others.
The two host names ns53.domaincontrol.com and ns54.domaincontrol.com each have a pair of IP addresses: ns53.domaincontrol.com has 97.74.106.27 and 2603:5:21a2::1b, and ns54.domaincontrol.com has 173.201.74.27 and 2603:5:22a2::1b.
Mail Servers
pcaprofess.com has one mail server: pcaprofess-com.mail.protection.outlook.com.
pcaprofess-com.mail.protection.outlook.com points to 8 IP numbers: 40.93.192.4, 52.101.10.5, 52.101.11.15 and 5 other.