projectbox.nl - robtex.com
projectbox.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 213.207.86.52🇳🇱 Interconnect213.207.64.0/18 MLC/InterConnect routed block | ||||||
| NS | ns1.sqr.nl ⭐ | ||||||
| A | 2a01:518:ffff:4020::53:3🇳🇱 CYSO-AS2a01:518::/32 Cyso Hosting B.V. IPv6 Block | ||||||
| PTR | ns1.dns.sqr.cyso.net | ||||||
| A | 109.235.73.236🇳🇱 CYSO-AS109.235.72.0/21 Cyso Hosting B.V. Block | ||||||
| PTR | ns1.dns.sqr.cyso.net | ||||||
| NS | ns2.sqr.domains | ||||||
| A | 2a01:518:ffff:4020::53:4🇳🇱 CYSO-AS2a01:518::/32 Cyso Hosting B.V. IPv6 Block | ||||||
| PTR | ns2.dns.sqr.cyso.net | ||||||
| A | 93.94.227.166🇳🇱 CYSO-AS93.94.224.0/21 Cyso Hosting B.V. Block | ||||||
| PTR | ns2.dns.sqr.cyso.net | ||||||
| NS | ns3.sqr.cloud | ||||||
| A | 2a03:6000:1002:1002::54🇳🇱 HIGH5-NL2a03:6000::/29 High5! B.V. | ||||||
| PTR | ns3.sqr.cloud | ||||||
| A | 46.23.87.195🇳🇱 HIGH5-NL46.23.80.0/20 High5! B.V. | ||||||
| PTR | ns3.sqr.cloud | ||||||
| MX | mail.projectbox.nl ⭐ | ||||||
| A | 213.207.86.53🇳🇱 Interconnect213.207.64.0/18 MLC/InterConnect routed block | ||||||
| PTR | mail.projectbox.nl | ||||||
| TXT | 4kd76ml21h77cnk15g586l67dpgz0vt4 | ||||||
| TXT | globalsign-domain-verification=2xiwxWOYykDgiVzhtma2JDGdWhU94s7FoU-asB6NLe | ||||||
| TXT | l8qlkx1hcpgqb981pf02q4x0mjj2cg81 | ||||||
| TXT | Bxrh8kqrYg7Y7zMnScdTH2KW10udzOuh+JZDe3SKtcU= | ||||||
| TXT | v=spf1 mx include:146209585.spf01.hubspotemail.net -all | ||||||
| TXT | hkafAsYiH2mflKkNCSxNe73aoF4G9LBzSs6uo+lJVlQ= | ||||||
| TXT | _21cpyinv8m7jyr6j2r76oix3cnwm04i | ||||||
| SOA | ns1.sqr.nlhostmaster@projectbox.nl 2026-03-05 #3 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-04-24 07:00:01 +0000 (EPOCH 1777014001) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-04-24 #14 | ||||||
Subdomains
mail.projectbox.nl |
Same first word
projectbox.co.nz |
projectbox.com.sg |
projectbox.ca |
projectbox.org |
projectbox.pt |
projectbox.com.au |
projectbox.cloud |
projectbox.co |
projectbox.it |
projectbox.nl |
projectbox.com |
projectbox.eu |
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.sqr.nl2026-04-22 → 2026-04-24 · 3 obs
● 2026-04-22 12:37:18
● 2026-04-24 07:37:52
○NSns1.uniserver.nl2015-07-09 → 2018-09-22 · 4 obs
● 2018-09-22 17:43:36
○ 2026-04-22 12:37:18
○ 2026-04-24 07:37:52
●NSns2.sqr.domains2026-04-22 → 2026-04-24 · 3 obs
● 2026-04-22 12:37:18
● 2026-04-24 07:37:52
○NSns2.uniserver.nl2015-07-09 → 2018-09-22 · 4 obs
● 2018-09-22 17:43:36
○ 2026-04-22 12:37:18
○ 2026-04-24 07:37:52
●NSns3.sqr.cloud2026-04-22 → 2026-04-24 · 3 obs
● 2026-04-22 12:37:18
● 2026-04-24 07:37:52
○NSns3.uniserver.nl2015-07-09 → 2018-09-22 · 4 obs
● 2018-09-22 17:43:36
○ 2026-04-22 12:37:18
○ 2026-04-24 07:37:52
●MXmail.projectbox.nl2026-04-22 → 2026-04-24 · 3 obs
● 2026-04-22 12:37:18
● 2026-04-24 07:37:52
○MXmx.constructionmedia.nl2015-07-09 → 2018-09-22 · 4 obs
● 2018-09-22 17:43:36
○ 2026-04-22 12:37:18
○ 2026-04-24 07:37:52
○MXmx2.constructionmedia.nl2015-07-09 → 2018-09-22 · 4 obs
● 2018-09-22 17:43:36
○ 2026-04-22 12:37:18
○ 2026-04-24 07:37:52
●A213.207.86.522015-07-09 → 2026-04-24 · 2 obs
● 2026-04-24 07:37:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns4.dns.nl, ns3.dns.nl | - |
| projectbox.nl | ns1.sqr.nl, ns2.sqr.domains, ns3.sqr.cloud | - |
✅ Authoritative Response
Server:109.235.73.236
NS records: ns1.sqr.nl, ns2.sqr.domains, ns3.sqr.cloud
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 812ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.207.86.52 |
| NS | 3 | ns3.sqr.cloud, ns2.sqr.domains... |
| MX | 1 | mail.projectbox.nl (pri: 20) |
| TXT | 7 | 4kd76ml21h77cnk15g586l67dpgz0vt4, v=spf1 mx include:146209585.spf01.hubspo... |
| SOA | 1 | ns1.sqr.nl hostmaster.projectbox.nl |
Analysis
Hierarchy
The parent of mail.projectbox.nl is projectbox.nl.
IP Addresses
projectbox.nl points to a single IP address: 213.207.86.52.
Other host names such as tmpsys3.conmedia.nl, www5.virtuosomedia.nl, www3.constructionmedia.nl, vca-cursus.com and virtuosomedia.nl share IPs with projectbox.nl.
Name Servers
projectbox.nl is delegated to three name servers: ns3.sqr.cloud, ns2.sqr.domains and ns1.sqr.nl.
projectbox.nl at least partially shares name servers with other domains, for example cda-utrecht.nl, vankoolwijk.eu, vroonermeernoord.nl, aprilamsterdam.nl and oniro.nl.
These name servers are commonly used with ns1.hosting.nl and ns2.hosting.nl and ns3.hosting.nl.
Host names with two IP numbers:
ns3.sqr.cloud points to 2a03:6000:1002:1002::54 and 46.23.87.195
ns2.sqr.domains points to 2a01:518:ffff:4020::53:4 and 93.94.227.166
ns1.sqr.nl points to 2a01:518:ffff:4020::53:3 and 109.235.73.236
Mail Servers
The mail.projectbox.nl mail server handles projectbox.nl.
mail.projectbox.nl points to a single IP number: 213.207.86.53.