explicandum.pt - robtex.com
explicandum.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.233.41.50🇵🇹 WEBHS62.233.41.0/24 | ||||||
| PTR | nv9.serverhs.org | ||||||
| NS | ns1.webhs.org ⭐ | ||||||
| A | 194.39.124.5🇵🇹 WEBHS194.39.124.0/24 | ||||||
| PTR | ns1.webhs.org | ||||||
| NS | ns2.webhs.org | ||||||
| A | 185.90.56.55🇵🇹 WEBHS185.90.56.0/24 | ||||||
| PTR | ns2.webhs.org | ||||||
| NS | ns3.webhs.org | ||||||
| A | 51.158.100.205🇫🇷 AS1287651.158.0.0/15 SCALEWAY Paris, France | ||||||
| PTR | 205-100-158-51.instances.scw.cloud | ||||||
| NS | ns4.webhs.org | ||||||
| A | 194.39.127.1🇵🇹 WEBHS194.39.127.0/24 | ||||||
| PTR | ns4.webhs.org | ||||||
| MX | mail.explicandum.pt ⭐ | ||||||
| A | 62.233.41.50🇵🇹 WEBHS62.233.41.0/24 | ||||||
| PTR | nv9.serverhs.org | ||||||
| TXT | v=spf1 ip4:62.233.41.50 include:_spf.spambusters.email include:_spfnv9.server... | ||||||
| SOA | ns1.webhs.orgreports@webhs.support 2026-03-06 #1 | ||||||
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 2026-03-28 #14 | ||||||
Subdomains
mail.explicandum.pt |
Same first word
explicandum.pt |
DNS History
6 records (6 active, 0 former)
●MXmail.explicandum.pt2026-02-26 → 2026-03-28 · 2 obs
● 2026-03-28 08:19:00
●A62.233.41.502026-02-26 → 2026-03-28 · 2 obs
● 2026-03-28 08:19:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, c.dns.pt, e.dns.pt, h.dns.pt... | - |
| explicandum.pt | ns1.webhs.org, ns2.webhs.org, ns3.webhs.org, ns4.webhs.org | - |
✅ Authoritative Response
Server:194.39.127.1
NS records: ns1.webhs.org, ns2.webhs.org, ns3.webhs.org, ns4.webhs.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for explicandum.pt (unsigned zone)
⏱️ Timing
Total: 1018ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.233.41.50 |
| NS | 4 | ns3.webhs.org, ns1.webhs.org... |
| MX | 1 | mail.explicandum.pt (pri: 0) |
| TXT | 1 | v=spf1 ip4:62.233.41.50 include:_spf.spa |
| SOA | 1 | ns1.webhs.org reports.webhs.support |
Analysis
Hierarchy
explicandum.pt is the parent of mail.explicandum.pt.
IP Addresses
explicandum.pt resolves to a single IP address: 62.233.41.50.
Other host names including nv9.serverhs.org, clinicasantamargarida.com, animavet.pt, icestrong.com and grupob2s.com share IP numbers with explicandum.pt.
Name Servers
explicandum.pt is delegated to four name servers: ns1.webhs.org, ns2.webhs.org, ns3.webhs.org and ns4.webhs.org.
explicandum.pt at least partially shares name servers with other domains, including videbula.com.pt, reparacaoesquentadoresporto.pt, consulstaff.pt, marcarinspecao.pt and esal.edu.pt.
These name servers are commonly used with ns1.ondesign.pt and ns2.ondesign.pt.
Hostnames with a single IP:
ns1.webhs.org points to 194.39.124.5
ns2.webhs.org points to 185.90.56.55
ns3.webhs.org points to 51.158.100.205
ns4.webhs.org points to 194.39.127.1
Mail Servers
explicandum.pt is handled by a single mail server, mail.explicandum.pt.
mail.explicandum.pt points to a single IP: 62.233.41.50.