pcsinet.com - dns.ninja
pcsinet.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=1785223877 | ||||||
Subdomains
Same first word
pcsinet.com |
Similar names
DNS History
17 records (6 active, 11 former)
○NSauthns1.qwest.net2015-05-24 → 2016-04-09 · 4 obs
● 2016-04-09 07:37:02
○ 2016-09-15 23:11:38
○ 2026-07-28 07:54:12
○NSauthns2.qwest.net2015-05-24 → 2016-04-09 · 5 obs
○ 2015-10-23 22:03:32
● 2016-04-09 07:37:02
○ 2016-09-15 23:11:38
○ 2026-07-28 07:54:12
○NSdns1.name-services.com2016-09-15 → 2016-09-15 · 4 obs
● 2016-09-15 23:11:38
○ 2026-02-24 02:23:52
○ 2026-07-28 07:54:12
○NSdns2.name-services.com2016-09-15 → 2016-09-15 · 4 obs
● 2016-09-15 23:11:38
○ 2026-02-24 02:23:52
○ 2026-07-28 07:54:12
○NSdns3.name-services.com2016-09-15 → 2016-09-15 · 4 obs
● 2016-09-15 23:11:38
○ 2026-02-24 02:23:52
○ 2026-07-28 07:54:12
○NSdns4.name-services.com2016-09-15 → 2016-09-15 · 4 obs
● 2016-09-15 23:11:38
○ 2026-02-24 02:23:52
○ 2026-07-28 07:54:12
○NSdns5.name-services.com2016-09-15 → 2016-09-15 · 4 obs
● 2016-09-15 23:11:38
○ 2026-02-24 02:23:52
○ 2026-07-28 07:54:12
●NSpdns03.domaincontrol.com2026-02-24 → 2026-07-28 · 3 obs
● 2026-02-24 02:23:52
● 2026-07-28 07:54:12
●NSpdns04.domaincontrol.com2026-02-24 → 2026-07-28 · 3 obs
● 2026-02-24 02:23:52
● 2026-07-28 07:54:12
●MXd77654a.ess.barracudanetworks.com2016-04-09 → 2026-07-28 · 3 obs
● 2016-04-09 07:37:02
● 2026-07-28 07:54:12
●MXd77654b.ess.barracudanetworks.com2016-04-09 → 2026-07-28 · 3 obs
● 2016-04-09 07:37:02
● 2026-07-28 07:54:12
○MXmail.pcsinet.com2015-05-24 → 2016-01-27 · 4 obs
● 2016-01-27 15:10:04
○ 2016-04-09 07:37:02
○ 2026-07-28 07:54:12
○MXspamscan.pcsinet.com2015-05-24 → 2016-01-27 · 4 obs
● 2016-01-27 15:10:04
○ 2016-04-09 07:37:02
○ 2026-07-28 07:54:12
○A107.180.46.2142016-01-27 → 2016-09-15 · 5 obs
● 2016-01-27 15:10:04
● 2016-09-15 23:11:38
○ 2026-02-24 02:23:52
○ 2026-07-28 07:54:12
●A15.197.225.1282026-02-24 → 2026-07-28 · 3 obs
● 2026-02-24 02:23:52
● 2026-07-28 07:54:12
●A3.33.251.1682026-02-24 → 2026-07-28 · 3 obs
● 2026-02-24 02:23:52
● 2026-07-28 07:54:12
○A65.117.165.52015-05-24 → 2015-10-23 · 4 obs
● 2015-10-23 22:03:32
○ 2016-01-27 15:10:04
○ 2026-07-28 07:54:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net... | - |
| pcsinet.com | pdns03.domaincontrol.com, pdns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.111.51
NS records: pdns03.domaincontrol.com, pdns04.domaincontrol.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1227ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | pdns03.domaincontrol.com, pdns04.domaincontrol.com |
| MX | 2 | d77654a.ess.barracudanetworks.com (pri: , d77654b.ess.barracudanetworks.com (pri: |
| TXT | 3 | MS=E66FF05BE5B559E4D011AEB187AC2AC43E836, MS=ms15438662... |
| SOA | 1 | pdns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns03.domaincontrol.com, pdns03.domaincontrol.com, pdns04.domaincontrol.com...)
Analysis
Hierarchy
The parent domain of www.pcsinet.com and exchange.pcsinet.com is pcsinet.com.
IP Addresses
pcsinet.com has two IP addresses: 3.33.251.168 and 15.197.225.128
Among the host names that share IP numbers with pcsinet.com are allfouravadent.com, qcps.org.uk, exch.info and two others.
Name Servers
The NS records for pcsinet.com delegate to pdns03.domaincontrol.com and pdns04.domaincontrol.com.
pcsinet.com has the same name server delegation as a number of other domains, such as 40623.com, cursum.dk, chsagesrv.com and two more.
At least some of pcsinet.com's name servers are shared with other domains, for example callonandassociates.com and ereferral.info.
pdns03.domaincontrol.com resolves to 97.74.111.51 and 2603:5:21f0::33. Likewise, pdns04.domaincontrol.com resolves to 173.201.79.51 and 2603:5:22f0::33 — two IP addresses apiece.
Mail Servers
The MX records for pcsinet.com point to two mail servers: d77654a.ess.barracudanetworks.com and d77654b.ess.barracudanetworks.com.
d77654a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255; likewise, d77654b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255.
d77654a.ess.barracudanetworks.com and d77654b.ess.barracudanetworks.com each have 209.222.82.252 IP addresses.
d77654a.ess.barracudanetworks.com and d77654b.ess.barracudanetworks.com each have 209.222.82.253 IP addresses.
d77654a.ess.barracudanetworks.com and d77654b.ess.barracudanetworks.com each have 209.222.82.255 IP addresses.