ctrl-a.nl - dns.ninja
ctrl-a.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.132.200.228🇳🇱 CJ2-AS213.132.192.0/19 | ||||||
| PTR | server.dvi.to | ||||||
| NS | nsauth01.solcon.nl ⭐ | ||||||
| A | 2001:9e0:4:32::15🇳🇱 NL-SOLCON2001:9e0::/29 | ||||||
| PTR | nsauth01.solcon.nl | ||||||
| A | 212.45.32.15🇳🇱 NL-SOLCON212.45.32.0/19 Solcon Internetdiensten B.V. | ||||||
| PTR | nsauth01.solcon.nl | ||||||
| NS | nsauth02.solcon.nl | ||||||
| A | 2001:9e0:8:975::15🇳🇱 NL-SOLCON2001:9e0::/29 | ||||||
| PTR | nsauth02.solcon.eu | ||||||
| A | 83.247.127.15🇳🇱 NL-SOLCON83.247.0.0/17 Solcon Internetdiensten B.V. | ||||||
| PTR | nsauth02.solcon.eu | ||||||
| NS | nsauth03.solcon.nl | ||||||
| A | 2a01:1b0:8:6::15🇳🇱 DUOCAST-AS2a01:1b0::/32 Duocast | ||||||
| PTR | nsauth03.solcon.net | ||||||
| A | 89.188.2.227🇳🇱 DUOCAST-AS89.188.0.0/21 Duocast - Globalswitch | ||||||
| PTR | nsauth03.solcon.net | ||||||
| MX | mail.ctrl-a.nl.ctrl-a.nl ⭐ | ||||||
| A | 213.132.200.228🇳🇱 CJ2-AS213.132.192.0/19 | ||||||
| PTR | server.dvi.to | ||||||
| SOA | nsauth01.solcon.nlpostmaster@solcon.nl 2010-03-10 #6 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-07-17 07:00:02 +0000 (EPOCH 1784271602) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-07-17 #14 | ||||||
Same first word
ctrl-a.com |
ctrl-a.fr |
ctrl-a.nl |
ctrl-a.de |
ctrl-a.co.kr |
ctrl-a.in |
ctrl-a.cn |
ctrl-a.dk |
ctrl-a.be |
ctrl-a.org |
ctrl-a.net |
Similar names
DNS History
5 records (5 active, 0 former)
●MXmail.ctrl-a.nl.ctrl-a.nl2015-06-11 → 2026-07-17 · 2 obs
● 2026-07-17 07:36:20
●A213.132.200.2282015-06-11 → 2026-07-17 · 2 obs
● 2026-07-17 07:36:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns4.dns.nl, ns3.dns.nl | - |
| ctrl-a.nl | nsauth02.solcon.nl, nsauth01.solcon.nl, nsauth03.solcon.nl | 2 records |
✅ Authoritative Response
Server:89.188.2.227
NS records: nsauth02.solcon.nl, nsauth01.solcon.nl, nsauth03.solcon.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctrl-a.nl (unsigned zone)
⏱️ Timing
Total: 734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.132.200.228 |
| NS | 3 | nsauth03.solcon.nl, nsauth02.solcon.nl... |
| MX | 1 | mail.ctrl-a.nl.ctrl-a.nl (pri: 10) |
| SOA | 1 | nsauth01.solcon.nl postmaster.solcon.nl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (nsauth01.solcon.nl, nsauth01.solcon.nl)
Analysis
IP Addresses
ctrl-a.nl directs to one IP number, which is 213.132.200.228.
Among the host names that share IP numbers with ctrl-a.nl are dvaweb.nl, mail.dvi.to, www.dvaweb.nl and two others.
Name Servers
The authoritative name servers for ctrl-a.nl are nsauth01.solcon.nl, nsauth02.solcon.nl and nsauth03.solcon.nl — three in total.
The name servers of ctrl-a.nl overlap at least partially with those of other domains — among them catharina.nl, reshare.be, romkesseafood.nl and two more.
These name servers commonly appear alongside the name servers nsauth02.solcon.eu and nsauth03.solcon.net.
nsauth01.solcon.nl, nsauth02.solcon.nl and nsauth03.solcon.nl all resolve to exactly two IP numbers apiece: nsauth01.solcon.nl → 212.45.32.15 and 2001:9e0:4:32::15; nsauth02.solcon.nl → 83.247.127.15 and 2001:9e0:8:975::15; nsauth03.solcon.nl → 89.188.2.227 and 2a01:1b0:8:6::15.
Mail Servers
ctrl-a.nl routes its mail through a single mail server, mail.ctrl-a.nl.ctrl-a.nl.
mail.ctrl-a.nl.ctrl-a.nl directs to just one IP number, 213.132.200.228.