cgs.pt - robtex.com
cgs.pt
pt
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | curiosity.dns.pt ⭐ 🔒 | ||||||
| NS | a.dns.pt 🔒 | ||||||
| NS | b.dns.pt 🔒 | ||||||
| NS | c.dns.pt 🔒 | ||||||
| NS | d.dns.pt 🔒 | ||||||
| NS | e.dns.pt 🔒 | ||||||
| NS | g.dns.pt 🔒 | ||||||
| NS | h.dns.pt 🔒 | ||||||
| NS | ns.dns.br ⚠️ Not in parent delegation 🔒 | ||||||
| NS | ns2.nic.fr ⚠️ Not in parent delegation 🔒 | ||||||
| SOA | curiosity.dns.ptrequest@dns.pt 2026-03-22 #19 | ||||||
Subdomains
mail.cgs.pt |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns1.ptservidor.net2015-08-19 → 2017-01-11 · 4 obs
● 2017-01-11 00:48:02
○ 2026-03-22 01:17:18
○ 2026-03-22 14:27:24
●NSns1.wtservers.com2026-03-22 → 2026-03-22 · 3 obs
● 2026-03-22 01:17:18
● 2026-03-22 14:27:24
○NSns2.ptservidor.net2015-08-19 → 2017-01-11 · 4 obs
● 2017-01-11 00:48:02
○ 2026-03-22 01:17:18
○ 2026-03-22 14:27:24
●NSns2.wtservers.com2026-03-22 → 2026-03-22 · 3 obs
● 2026-03-22 01:17:18
● 2026-03-22 14:27:24
○NSns3.ptservidor.net2015-08-19 → 2017-01-11 · 4 obs
● 2017-01-11 00:48:02
○ 2026-03-22 01:17:18
○ 2026-03-22 14:27:24
●NSns3.wtservers.com2026-03-22 → 2026-03-22 · 3 obs
● 2026-03-22 01:17:18
● 2026-03-22 14:27:24
●MXcgs-pt.mail.protection.outlook.com2026-03-22 → 2026-03-22 · 3 obs
● 2026-03-22 01:17:18
● 2026-03-22 14:27:24
○MXmail.cgs.pt2015-08-19 → 2017-01-11 · 4 obs
● 2017-01-11 00:48:02
○ 2026-03-22 01:17:18
○ 2026-03-22 14:27:24
●A185.240.248.342026-03-22 → 2026-03-22 · 3 obs
● 2026-03-22 01:17:18
● 2026-03-22 14:27:24
○A185.32.189.872015-08-19 → 2017-01-11 · 4 obs
● 2017-01-11 00:48:02
○ 2026-03-22 01:17:18
○ 2026-03-22 14:27:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, d.dns.pt, b.dns.pt, c.dns.pt... | - |
| cgs.pt | ns2.wtservers.com, ns3.wtservers.com, ns1.wtservers.com | - |
✅ Authoritative Response
Server: 138.199.231.191
NS records: ns2.wtservers.com, ns3.wtservers.com, ns1.wtservers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cgs.pt (unsigned zone)
⏱️ Timing
Total: 1486ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.240.248.34 |
| NS | 3 | ns2.wtservers.com, ns3.wtservers.com... |
| MX | 1 | cgs-pt.mail.protection.outlook.com (pri: |
| TXT | 3 | MS=ms89381394, v=spf1 ip4:185.240.248.34 include:spf.re... |
| SOA | 1 | ns1.wtservers.com mail+SHLinux/cp103.rep |
Analysis
Hierarchy
cgs.pt is the parent of mail.cgs.pt.
IP Addresses
cgs.pt resolves to a single IP: 185.240.248.34.
Other host names, for instance anteropires.com, grupoch.pt, nunopt.com, bastosebrito.com and portocitytransfers.com share IP numbers with cgs.pt.
Name Servers
cgs.pt delegates to three name servers: ns1.wtservers.com, ns2.wtservers.com and ns3.wtservers.com.
cgs.pt shares some name servers with other domains, for example sosobras.pt, smiling.pt, homestorming.com, hortogueifaes.com and psicologa.com.pt.
These name servers are often used together with swt1.novaimagem.co.pt, swt2.novaimagem.co.pt and swt3.novaimagem.co.pt.
Host names with two IP numbers:
ns1.wtservers.com: 2a0d:3b80:cafe:0:5054:ff:fec3:be5d and 185.118.112.2
ns2.wtservers.com: 2a0f:c700:20:70::1 and 45.154.66.253
ns3.wtservers.com: 2a01:4f8:c013:e3ab::1 and 138.199.231.191
Mail Servers
cgs.pt is handled by a single mail server, cgs-pt.mail.protection.outlook.com.
Host cgs-pt.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::d, 52.101.68.27, 52.101.68.32, 52.101.73.15 and 52.101.73.16.