mailconcern.com - dns.ninja
mailconcern.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.157.84.26🇳🇱 CLDIN-NL5.157.80.0/21 | ||||||
| PTR | redirect.server12.firstfind.nl | ||||||
| NS | ns-p.dns.yourhosting.nl ⭐ | ||||||
| NS | ns-i.dns.yourhosting.nu | ||||||
| A | 2a05:1500:fe00::c3ff:fe08:d00d🇳🇱 NL-BIT2a05:1500:fe00::/40 | ||||||
| A | 195.8.208.13🇳🇱 NL-BIT195.8.208.0/23 | ||||||
| NS | ns-k.dns.yourhosting.eu | ||||||
| MX | server12.firstfind.nl ⭐ | ||||||
| A | 5.157.84.25🇳🇱 CLDIN-NL5.157.80.0/21 | ||||||
| PTR | server12.firstfind.nl | ||||||
| SOA | ns-p.dns.yourhosting.nlhostmaster@firstfind.nl 2025-09-30 #4 | ||||||
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=1786656969 | ||||||
Same first word
mailconcern.com |
Similar names
micronclean.com |
micronclean.ru |
micronclean.pt |
marcconline.com |
micronclean.nl |
micronclean.co.uk |
micronclean.mobi |
micronclean.ch |
micronclean.eu |
micronclean.co.th |
micronclean.in |
micronclean.ie |
DNS History
10 records (5 active, 5 former)
●NSns-i.dns.yourhosting.nu2026-03-24 → 2026-08-13 · 3 obs
● 2026-03-24 21:17:16
● 2026-08-13 21:57:04
●NSns-k.dns.yourhosting.eu2026-03-24 → 2026-08-13 · 3 obs
● 2026-03-24 21:17:16
● 2026-08-13 21:57:04
●NSns-p.dns.yourhosting.nl2026-03-24 → 2026-08-13 · 3 obs
● 2026-03-24 21:17:16
● 2026-08-13 21:57:04
○NSns3.firstfind.nl2015-05-28 → 2020-02-19 · 4 obs
● 2020-02-19 20:00:00
○ 2026-03-24 21:17:16
○ 2026-08-13 21:57:04
○NSns4.firstfind.nl2015-05-28 → 2020-02-19 · 4 obs
● 2020-02-19 20:00:00
○ 2026-03-24 21:17:16
○ 2026-08-13 21:57:04
○NSns5.firstfind.net2015-05-28 → 2020-02-19 · 4 obs
● 2020-02-19 20:00:00
○ 2026-03-24 21:17:16
○ 2026-08-13 21:57:04
○MXmx1.firstfind.nl2015-05-28 → 2017-04-01 · 4 obs
● 2017-04-01 13:43:02
○ 2020-02-19 20:00:00
○ 2026-08-13 21:57:04
○MXmx2.firstfind.nl2015-05-28 → 2017-04-01 · 4 obs
● 2017-04-01 13:43:02
○ 2020-02-19 20:00:00
○ 2026-08-13 21:57:04
●MXserver12.firstfind.nl2015-05-28 → 2026-08-13 · 2 obs
● 2026-08-13 21:57:04
●A5.157.84.262015-05-28 → 2026-08-13 · 2 obs
● 2026-08-13 21:57:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mailconcern.com | ns-p.dns.yourhosting.nl, ns-k.dns.yourhosting.eu, ns-i.dns.yourhosting.nu | - |
✅ Authoritative Response
Server:195.8.208.13
NS records: ns-p.dns.yourhosting.nl, ns-k.dns.yourhosting.eu, ns-i.dns.yourhosting.nu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailconcern.com (unsigned zone)
⏱️ Timing
Total: 1584ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.157.84.26 |
| NS | 3 | ns-p.dns.yourhosting.nl, ns-i.dns.yourhosting.nu... |
| MX | 1 | server12.firstfind.nl (pri: 10) |
| SOA | 1 | ns-p.dns.yourhosting.nl hostmaster.first |
Analysis
IP Addresses
mailconcern.com resolves to just one IP address, 5.157.84.26.
Two other host names, along with redirect.server12.firstfind.nl, commreg.com and dercobelting.nl, also share IP numbers with mailconcern.com.
Name Servers
mailconcern.com has three name servers — ns-k.dns.yourhosting.eu, ns-p.dns.yourhosting.nl and ns-i.dns.yourhosting.nu.
mailconcern.com has at least partial name server overlap with other domains, such as cascadevc.nl, martindesoete.com, changematters.net and two others.
ns-g.dns.yourhosting.nl, ns-o.dns.yourhosting.nu and ns-u.dns.yourhosting.nu — plus 7 other name servers — are commonly paired with these name servers.
Host names that have two IP addresses:
ns-i.dns.yourhosting.nu resolves to 195.8.208.13 and 2a05:1500:fe00::c3ff:fe08:d00d.
Mail Servers
The sole mail server for mailconcern.com is server12.firstfind.nl.
Among the domains sharing a mail server setup with mailconcern.com are 4a4.eu, starthosting.dk, bandmusicshop.co.uk and two others.
The mail servers of mailconcern.com are at least partially shared with other domains, including slowcare-nederland.nl.
server12.firstfind.nl points to one IP number — 5.157.84.25.