dourogas.com - robtex.com
dourogas.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.46.167.79🇵🇹 ALMOUROLTEC94.46.160.0/20 SERVICOS DE INFORMATICA E INTERNET LDA | ||||||
| PTR | cp2.signed.pt | ||||||
| NS | dns3.signed.pt ⭐ | ||||||
| A | 94.46.167.25🇵🇹 ALMOUROLTEC94.46.160.0/20 SERVICOS DE INFORMATICA E INTERNET LDA | ||||||
| NS | dns4.signed.pt | ||||||
| A | 94.46.26.116🇵🇹 ALMOUROLTEC94.46.26.0/24 | ||||||
| PTR | cp3.signed.pt | ||||||
| MX | dourogas.com ⭐ | ||||||
| A | 94.46.167.79🇵🇹 ALMOUROLTEC94.46.160.0/20 SERVICOS DE INFORMATICA E INTERNET LDA | ||||||
| PTR | cp2.signed.pt | ||||||
| TXT | v=spf1 ip4:94.46.167.79 +a +mx +ip4:94.46.167.25 +ip4:94.46.167.26 ~all | ||||||
| SOA | dns3.signed.ptreports@ptisp.pt 2026-02-08 #1 | ||||||
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=1771291435 | ||||||
MX for
dourogas.com |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSdns3.signed.pt2020-02-05 → 2026-03-23 · 3 obs
● 2020-02-05 12:01:18
● 2026-03-23 08:16:02
●NSdns4.signed.pt2020-02-05 → 2026-03-23 · 3 obs
● 2020-02-05 12:01:18
● 2026-03-23 08:16:02
○NSns1.signed.pt2015-08-14 → 2017-02-10 · 4 obs
● 2017-02-10 08:55:38
○ 2020-02-05 12:01:18
○ 2026-03-23 08:16:02
○NSns2.signed.pt2015-08-14 → 2017-02-10 · 4 obs
● 2017-02-10 08:55:38
○ 2020-02-05 12:01:18
○ 2026-03-23 08:16:02
●MXdourogas.com2015-08-14 → 2026-03-23 · 2 obs
● 2026-03-23 08:16:02
○A176.61.147.152015-08-14 → 2017-02-10 · 4 obs
● 2017-02-10 08:55:38
○ 2020-02-05 12:01:18
○ 2026-03-23 08:16:02
○A94.46.167.252020-02-05 → 2020-02-05 · 4 obs
● 2020-02-05 12:01:18
○ 2026-02-23 09:44:56
○ 2026-03-23 08:16:02
●A94.46.167.792026-02-23 → 2026-03-23 · 3 obs
● 2026-02-23 09:44:56
● 2026-03-23 08:16:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dourogas.com | dns3.signed.pt, dns4.signed.pt | - |
✅ Authoritative Response
Server:94.46.26.116
NS records: dns3.signed.pt, dns4.signed.pt
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dourogas.com (unsigned zone)
⏱️ Timing
Total: 1179ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.46.167.79 |
| NS | 2 | dns3.signed.pt, dns4.signed.pt |
| MX | 1 | dourogas.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:94.46.167.79 +a +mx +ip4:94.4 |
| SOA | 1 | dns3.signed.pt reports.ptisp.pt |
Analysis
Mail Server Role
dourogas.com serves as the mail server for dourogas.com.
IP Addresses
dourogas.com points to an IP address: 94.46.167.79.
other host names include tmguesthouse.com, douropartes.com, freegliss.net, abilheira.pt and plurinspec.com; they share IP numbers with dourogas.com.
Name Servers
Two name servers dns3.signed.pt and dns4.signed.pt handle the delegation for dourogas.com.
dourogas.com shares the same name server setup as other domains, for instance indsocks.com, tips4win.com, aevc.edu.pt, esposeguros.com and chirpc.com.
dourogas.com at least partially shares name servers with other domains, for instance tecalabor.pt, dourogas.pt, goldmeter.pt, origem.pt and esposende2000.pt.
These name servers are commonly used with dns1.signed.pt and dns2.signed.pt.
Host names with one IP:
dns3.signed.pt points to: 94.46.167.25
dns4.signed.pt points to: 94.46.26.116
Mail Servers
dourogas.com is handled by a single mail server.
The host name dourogas.com points to IP 94.46.167.79.