checkmark.be - dns.ninja
checkmark.be
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.124.143.25🇳🇱 NETLOGICS-AS94.124.136.0/21 i4Networks_Cust_Space | ||||||
| PTR | web1.dekrachtcentrale.nl | ||||||
| NS | ns1.dekrachtcentrale.nl ⭐ | ||||||
| A | 2a00:dc8:6:1602::10🇳🇱 NETLOGICS-AS2a00:dc8::/32 NL-I4-NETWORKS | ||||||
| A | 94.124.143.22🇳🇱 NETLOGICS-AS94.124.136.0/21 i4Networks_Cust_Space | ||||||
| PTR | ns1.dekrachtcentrale.nl | ||||||
| NS | ns2.dekrachtcentrale.nl | ||||||
| A | 2a00:dc8:6:1602::11🇳🇱 NETLOGICS-AS2a00:dc8::/32 NL-I4-NETWORKS | ||||||
| A | 37.203.60.22🇳🇱 NETLOGICS-AS37.203.56.0/21 I4Networks | ||||||
| MX | smtp01.whitelabelsolutions.nl ⭐ | ||||||
| A | 194.33.113.190🇳🇱 NL-BIT194.33.112.0/23 Hosted | ||||||
| PTR | smtp01.whitelabelsolutions.nl | ||||||
| TXT | facebook-domain-verification=6iwdwlnby8vji9zp60chyn8jgb0kyj | ||||||
| SOA | ns1.dekrachtcentrale.nlhelpdesk@dekrachtcentrale.nl 2026-08-01 #1 | ||||||
be
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nsset.be ⭐ | ||||||
| NS | b.nsset.be | ||||||
| NS | c.nsset.be | ||||||
| NS | d.nsset.be | ||||||
| NS | y.nsset.be | ||||||
| NS | z.nsset.be | ||||||
| SOA | a.nsset.bebe-hostmaster@dnsbelgium.be serial=1028256618 | ||||||
Subdomains
mail.checkmark.be |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.dekrachtcentrale.nl2015-06-16 → 2026-08-07 · 2 obs
● 2026-08-07 19:27:34
●NSns2.dekrachtcentrale.nl2015-06-16 → 2026-08-07 · 2 obs
● 2026-08-07 19:27:34
○MXmail.checkmark.be2015-06-16 → 2017-05-19 · 4 obs
● 2017-05-19 15:03:50
○ 2026-03-13 00:03:30
○ 2026-08-07 19:27:34
●MXsmtp01.whitelabelsolutions.nl2026-03-13 → 2026-08-07 · 3 obs
● 2026-03-13 00:03:30
● 2026-08-07 19:27:34
○A94.124.143.132015-06-16 → 2017-05-19 · 4 obs
● 2017-05-19 15:03:50
○ 2026-03-13 00:03:30
○ 2026-08-07 19:27:34
●A94.124.143.252026-03-13 → 2026-08-07 · 3 obs
● 2026-03-13 00:03:30
● 2026-08-07 19:27:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | d.nsset.be, b.nsset.be, z.nsset.be, c.nsset.be... | - |
| checkmark.be | ns1.dekrachtcentrale.nl, ns2.dekrachtcentrale.nl | - |
✅ Authoritative Response
Server:37.203.60.22
NS records: ns1.dekrachtcentrale.nl, ns2.dekrachtcentrale.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 785ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.124.143.25 |
| NS | 2 | ns2.dekrachtcentrale.nl, ns1.dekrachtcentrale.nl |
| MX | 1 | smtp01.whitelabelsolutions.nl (pri: 10) |
| TXT | 1 | facebook-domain-verification=6iwdwlnby8v |
| SOA | 1 | ns1.dekrachtcentrale.nl helpdesk.dekrach |
Analysis
Hierarchy
checkmark.be is the parent zone for mail.checkmark.be.
IP Addresses
checkmark.be resolves to one IP address: 94.124.143.25.
mailbackup.labrecruitment.nl, mail.tecflow.nl, crowdhypotheken.nl and two other host names share IP numbers with checkmark.be.
Name Servers
checkmark.be has two authoritative name servers — ns1.dekrachtcentrale.nl and ns2.dekrachtcentrale.nl.
checkmark.be uses the same name servers as several other domains — among them icloudservice.nl, crowdhypotheken.nl, labrecruitment.com and two more.
Both ns1.dekrachtcentrale.nl and ns2.dekrachtcentrale.nl have two IP addresses each. ns1.dekrachtcentrale.nl resolves to 94.124.143.22 and 2a00:dc8:6:1602::10; ns2.dekrachtcentrale.nl resolves to 37.203.60.22 and 2a00:dc8:6:1602::11.
Mail Servers
Mail for checkmark.be is handled by a single mail server, smtp01.whitelabelsolutions.nl.
checkmark.be uses an identical mail server configuration to several other domains — among them korverintertrade.nl, icloudservice.nl, dekatbv.nl and two more.
checkmark.be has at least partial mail server overlap with other domains such as cloudhosting.nl, snijholt.nl, diysign.nl and two more.
This set of mail servers commonly appears together with the mail servers smtp02.whitelabelsolutions.nl.
smtp01.whitelabelsolutions.nl points to one IP number — 194.33.113.190.