dock43.com - robtex.com
dock43.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.126.70.2🇳🇱 UNISERVER-AS94.126.64.0/21 | ||||||
| PTR | sloterdijk.denit.net | ||||||
| PTR | voerendaal.denit.net | ||||||
| NS | ns1.masterdns.nl ⭐ | ||||||
| A | 2a0a:9fc0:1053::11🇳🇱 UNISERVER-AS2a0a:9fc0::/29 | ||||||
| PTR | ns1.masterdns.nl | ||||||
| A | 185.168.85.11🇳🇱 UNISERVER-AS185.168.85.0/24 | ||||||
| PTR | ns1.masterdns.nl | ||||||
| NS | ns2.masterdns.nl | ||||||
| A | 2a0a:9fc0:1053::12🇳🇱 UNISERVER-AS2a0a:9fc0::/29 | ||||||
| PTR | ns2.masterdns.nl | ||||||
| A | 185.168.85.12🇳🇱 UNISERVER-AS185.168.85.0/24 | ||||||
| PTR | ns2.masterdns.nl | ||||||
| MX | mail.dock43.com ⭐ | ||||||
| A | 94.126.70.2🇳🇱 UNISERVER-AS94.126.64.0/21 | ||||||
| PTR | sloterdijk.denit.net | ||||||
| PTR | voerendaal.denit.net | ||||||
| MX | mail3.denit.net(30) | ||||||
| A | 62.148.186.70🇳🇱 UNISERVER-AS62.148.160.0/19 | ||||||
| PTR | mail3.denit.net | ||||||
| MX | mail2.denit.net(40) | ||||||
| A | 62.148.186.70🇳🇱 UNISERVER-AS62.148.160.0/19 | ||||||
| PTR | mail3.denit.net | ||||||
| TXT | v=spf1 a mx include:spf.spamx.denit.net ~all | ||||||
| SOA | ns1.masterdns.nlhostmaster@denit.net 2023-06-28 #0 | ||||||
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=1786508214 | ||||||
Subdomains
mail.dock43.com |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.masterdns.nl2015-06-27 → 2026-08-12 · 2 obs
● 2026-08-12 04:26:24
●NSns2.masterdns.nl2015-06-27 → 2026-08-12 · 2 obs
● 2026-08-12 04:26:24
●MXmail.dock43.com2015-06-27 → 2026-08-12 · 2 obs
● 2026-08-12 04:26:24
●A94.126.70.22015-06-27 → 2026-08-12 · 2 obs
● 2026-08-12 04:26:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dock43.com | ns1.masterdns.nl, ns2.masterdns.nl | - |
✅ Authoritative Response
Server:185.168.85.12
NS records: ns1.masterdns.nl, ns2.masterdns.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dock43.com (unsigned zone)
⏱️ Timing
Total: 417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.126.70.2 |
| NS | 2 | ns1.masterdns.nl, ns2.masterdns.nl |
| MX | 3 | mail.dock43.com (pri: 20), mail2.denit.net (pri: 40)... |
| TXT | 1 | v=spf1 a mx include:spf.spamx.denit.net |
| SOA | 1 | ns1.masterdns.nl hostmaster.denit.net |
Analysis
Hierarchy
The domain mail.dock43.com falls under the parent dock43.com.
IP Addresses
dock43.com resolves to one IP address: 94.126.70.2.
mail.top-fotoalbum.de, www.themaconsultancy.nl, mail.oforma.nl and two other host names share IP numbers with dock43.com.
Name Servers
The NS records for dock43.com delegate to ns1.masterdns.nl and ns2.masterdns.nl.
dock43.com uses the same name servers as several other domains — among them veha.nl, abtsoftware.nl, makelaardijr2.nl and two more.
dock43.com and other domains like apdv.nl share at least a portion of their name servers.
ns1.masterdns.nl resolves to 185.168.85.11 and 2a0a:9fc0:1053::11. Likewise, ns2.masterdns.nl resolves to 185.168.85.12 and 2a0a:9fc0:1053::12 — two IP addresses apiece.
Mail Servers
The MX records for dock43.com list three mail servers: mail.dock43.com, mail2.denit.net and mail3.denit.net.
dock43.com has at least partial mail server overlap with other domains such as atsumi.nl, phvgeduldoverwint.nl, jazzclubamsterdam.eu and two more.
All three hosts carry a single IP: mail.dock43.com directs to 94.126.70.2, while mail2.denit.net and mail3.denit.net both direct to 62.148.186.70.
mail2.denit.net and mail3.denit.net each have 62.148.186.70 IP addresses.