checkcrew.nl - robtex.com
checkcrew.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-05-09 19:00:01 +0000 (EPOCH 1778353201) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-05-09 #38 | ||||||
Subdomains
www.checkcrew.nl |
Same first word
checkcrew.nl |
Similar names
crewcheck.net |
crewcheck.biz |
crewcheck.eu |
crewcheck.ch |
crewcheck.be |
crewcheck.es |
crewcheck.tv |
crewcheck.de |
crewcheck.fr |
crewcheck.org |
crewcheck.nl |
crewcheck.com |
crewcheck.at |
crewcheck.us |
DNS History
13 records (6 active, 7 former)
○NSns1.dz-hosting.nl2015-07-02 → 2017-01-27 · 4 obs
● 2017-01-27 23:53:04
○ 2019-03-21 09:28:22
○ 2026-05-09 19:48:58
●NSns1.esmero.nl2026-04-05 → 2026-05-09 · 3 obs
● 2026-04-05 14:17:10
● 2026-05-09 19:48:58
○NSns1.media98.nl2019-03-21 → 2019-03-21 · 4 obs
● 2019-03-21 09:28:22
○ 2026-04-05 14:17:10
○ 2026-05-09 19:48:58
○NSns2.dz-hosting.nl2015-07-02 → 2017-01-27 · 4 obs
● 2017-01-27 23:53:04
○ 2019-03-21 09:28:22
○ 2026-05-09 19:48:58
●NSns2.esmero.nl2026-04-05 → 2026-05-09 · 3 obs
● 2026-04-05 14:17:10
● 2026-05-09 19:48:58
○NSns2.media98.nl2019-03-21 → 2019-03-21 · 4 obs
● 2019-03-21 09:28:22
○ 2026-04-05 14:17:10
○ 2026-05-09 19:48:58
○MXmail.checkcrew.nl2015-07-02 → 2019-03-21 · 4 obs
● 2019-03-21 09:28:22
○ 2026-04-05 14:17:10
○ 2026-05-09 19:48:58
●MXmxs10.esmero.nl2026-04-05 → 2026-05-09 · 3 obs
● 2026-04-05 14:17:10
● 2026-05-09 19:48:58
●MXmxs20.esmero.nl2026-04-05 → 2026-05-09 · 3 obs
● 2026-04-05 14:17:10
● 2026-05-09 19:48:58
○A185.28.56.832015-07-02 → 2017-01-27 · 4 obs
● 2017-01-27 23:53:04
○ 2019-03-21 09:28:22
○ 2026-05-09 19:48:58
●A2a0b:c140:aa::1012026-04-05 → 2026-05-09 · 3 obs
● 2026-04-05 14:17:10
● 2026-05-09 19:48:58
●A91.198.170.1322026-04-05 → 2026-05-09 · 3 obs
● 2026-04-05 14:17:10
● 2026-05-09 19:48:58
○A94.23.16.52019-03-21 → 2019-03-21 · 4 obs
● 2019-03-21 09:28:22
○ 2026-04-05 14:17:10
○ 2026-05-09 19:48:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| checkcrew.nl | ns1.esmero.nl, ns2.esmero.nl | - |
✅ Authoritative Response
Server:91.198.170.10
NS records: ns1.esmero.nl, ns2.esmero.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for checkcrew.nl (unsigned zone)
⏱️ Timing
Total: 861ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.198.170.132 |
| AAAA | 1 | 2a0b:c140:aa::101 |
| NS | 2 | ns2.esmero.nl, ns1.esmero.nl |
| MX | 2 | mxs20.esmero.nl (pri: 20), mxs10.esmero.nl (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:mw2.esmero.nl include:s |
| SOA | 1 | ns1.esmero.nl cherie.ccevents.nl |
Analysis
Hierarchy
checkcrew.nl is the parent of www.checkcrew.nl.
IP Addresses
checkcrew.nl resolves to two IP numbers: 2a0b:c140:aa::101 and 91.198.170.132.
Other host names, for instance bijroon.nl, verkooptrainingen.com, deloonspecialist.com, mail.muttathara.nl and hetwinkeltje.net share IP numbers with checkcrew.nl.
Name Servers
checkcrew.nl has two name servers: ns1.esmero.nl and ns2.esmero.nl.
checkcrew.nl shares the same name server setup as other domains, for example snorrie.nl, minitractoren.com, bertrams.net, competentiescan.nl and panamaships.eu.
checkcrew.nl shares name servers with other domains to some extent, for example emotion-entertainment.nl and snikke.nl.
These name servers are commonly used together with cloud1.martinmedia.nl and cloud2.martinmedia.nl.
Host names with two IP numbers:
ns1.esmero.nl points to: 2a0b:c140:aa::10 and 91.198.170.10; ns2.esmero.nl points to: 2a01:7c8:bb01:147::1 and 31.14.96.246.
Mail Servers
checkcrew.nl is served by two mail servers: mxs10.esmero.nl and mxs20.esmero.nl.
checkcrew.nl shares the mail server setup with other domains, for example bolsenbroek.net, robinaretz.nl, ern-software.com, hwa.be and deplafondexpert.nl.
checkcrew.nl shares some mail servers with other domains at least partially, for instance hartsemaadvies.nl and aclo.nl.
Five IP numbers per host.
mxs10.esmero.nl points to: 2a0b:c140:aa::31, 2a0b:c140:aa::33, 51.38.124.81, 91.198.170.31 and 91.198.170.33
mxs20.esmero.nl points to: 2a0b:c140:aa::31, 2a0b:c140:aa::33, 51.38.124.81, 91.198.170.31 and 91.198.170.33
Names pointing to 2a0b:c140:aa::31: mxs10.esmero.nl and mxs20.esmero.nl
Names pointing to 2a0b:c140:aa::33: mxs10.esmero.nl and mxs20.esmero.nl
Names pointing to 51.38.124.81: mxs10.esmero.nl and mxs20.esmero.nl
Names pointing to 91.198.170.31: mxs10.esmero.nl and mxs20.esmero.nl
Names pointing to 91.198.170.33: mxs10.esmero.nl and mxs20.esmero.nl