michaelgeertsen.com - robtex.com
michaelgeertsen.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.8.37.82🇩🇰 TELIANET-DENMARK193.8.37.0/24 | ||||||
| NS | ns1.dnsserver.dk ⭐ | ||||||
| A | 2a02:2339:4006:108::123🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns1.curanet.dk | ||||||
| A | 185.25.141.12🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns1.curanet.dk | ||||||
| NS | ns2.dnsserver.dk | ||||||
| A | 2a02:2339:1:10f::123:123🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns2.curanet.dk | ||||||
| A | 91.197.248.75🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns2.curanet.dk | ||||||
| MX | mail1.michaelgeertsen.com ⭐ | ||||||
| A | 193.8.36.162🇩🇰 TELIANET-DENMARK193.8.36.0/24 | ||||||
| SOA | ns1.dnsserver.dkhostmaster@curanet.dk 2025-12-17 #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=1776255482 | ||||||
Subdomains
mail1.michaelgeertsen.com |
Same first word
michaelgeertsen.com |
DNS History
8 records (4 active, 4 former)
○NSns1.danaweb.org2015-08-01 → 2017-04-04 · 4 obs
● 2017-04-04 11:09:24
○ 2026-02-15 06:04:54
○ 2026-04-15 12:32:12
●NSns1.dnsserver.dk2026-02-15 → 2026-04-15 · 3 obs
● 2026-02-15 06:04:54
● 2026-04-15 12:32:12
○NSns2.danaweb.org2015-08-01 → 2017-04-04 · 4 obs
● 2017-04-04 11:09:24
○ 2026-02-15 06:04:54
○ 2026-04-15 12:32:12
●NSns2.dnsserver.dk2026-02-15 → 2026-04-15 · 3 obs
● 2026-02-15 06:04:54
● 2026-04-15 12:32:12
○NSns3.danaweb.org2015-08-01 → 2017-04-04 · 4 obs
● 2017-04-04 11:09:24
○ 2026-02-15 06:04:54
○ 2026-04-15 12:32:12
○NSns4.danaweb.org2015-08-01 → 2017-04-04 · 4 obs
● 2017-04-04 11:09:24
○ 2026-02-15 06:04:54
○ 2026-04-15 12:32:12
●MXmail1.michaelgeertsen.com2015-08-01 → 2026-04-15 · 2 obs
● 2026-04-15 12:32:12
●A193.8.37.822015-08-01 → 2026-04-15 · 2 obs
● 2026-04-15 12:32:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| michaelgeertsen.com | ns1.dnsserver.dk, ns2.dnsserver.dk | - |
✅ Authoritative Response
Server:185.25.141.12
NS records: ns1.dnsserver.dk, ns2.dnsserver.dk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for michaelgeertsen.com (unsigned zone)
⏱️ Timing
Total: 745ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.8.37.82 |
| NS | 2 | ns1.dnsserver.dk, ns2.dnsserver.dk |
| MX | 1 | mail1.michaelgeertsen.com (pri: 10) |
| SOA | 1 | ns1.dnsserver.dk hostmaster.curanet.dk |
Analysis
Hierarchy
michaelgeertsen.com is the parent of mail1.michaelgeertsen.com.
IP Addresses
michaelgeertsen.com resolves to a single IP: 193.8.37.82.
Other host names, for instance ijcu.dk, gandrupelement.dk, dvu.dk, klinkbytraebyg.dk and ijcontainer.dk share IP numbers with michaelgeertsen.com.
Name Servers
michaelgeertsen.com has two name servers: ns1.dnsserver.dk and ns2.dnsserver.dk.
michaelgeertsen.com shares the same name server setup as other domains, for example multicareservice.dk, knudtomrer.dk, cs-holstebro.dk, staal.dk and hyttefadet-skagen.dk.
Host names with two IP numbers:
ns1.dnsserver.dk points to: 2a02:2339:4006:108::123 and 185.25.141.12; ns2.dnsserver.dk points to: 2a02:2339:1:10f::123:123 and 91.197.248.75.
Mail Servers
michaelgeertsen.com is handled by a single mail server, mail1.michaelgeertsen.com.
Host name mail1.michaelgeertsen.com points to IP 193.8.36.162.