dortefriis.dk - robtex.com
dortefriis.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 94.231.109.7🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | nt4.unoeuro.com | ||||||
| NS | ns1.simply.com ⭐ | ||||||
| A | 2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com | ||||||
| A | 2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| NS | ns4.simply.com | ||||||
| A | 91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns4.simply.com | ||||||
| MX | mx.simply.com ⭐ | ||||||
| A | 94.231.106.20🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | mx.simply.com | ||||||
| TXT | v=spf1 a mx include:spf.simply.com ~all | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2025-04-23 #0 | ||||||
dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | b.nic.dk ⭐ | ||||||
| NS | c.nic.dk | ||||||
| NS | h.nic.dk | ||||||
| NS | l.nic.dk | ||||||
| NS | s.nic.dk | ||||||
| NS | t.nic.dk | ||||||
| TXT | DK zone updateEpoch 1774669142localtime Sat Mar 28 04:39:02 2026gmtime Sat Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774669142 | ||||||
Subdomains
mail.dortefriis.dk |
Same first word
dortefriis.dk |
Similar names
DNS History
11 records (6 active, 5 former)
○NSns.talkactive.net2015-05-27 → 2017-04-06 · 4 obs
● 2017-04-06 22:59:50
○ 2026-02-16 13:09:24
○ 2026-03-28 04:07:10
●NSns1.simply.com2026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 13:09:24
● 2026-03-28 04:07:10
●NSns2.simply.com2026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 13:09:24
● 2026-03-28 04:07:10
○NSns2.talkactive.net2015-05-27 → 2017-04-06 · 4 obs
● 2017-04-06 22:59:50
○ 2026-02-16 13:09:24
○ 2026-03-28 04:07:10
●NSns3.simply.com2026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 13:09:24
● 2026-03-28 04:07:10
○NSns3.talkactive.net2015-05-27 → 2017-04-06 · 4 obs
● 2017-04-06 22:59:50
○ 2026-02-16 13:09:24
○ 2026-03-28 04:07:10
●NSns4.simply.com2026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 13:09:24
● 2026-03-28 04:07:10
○MXmail.dortefriis.dk2015-05-27 → 2017-04-06 · 4 obs
● 2017-04-06 22:59:50
○ 2026-02-16 13:09:24
○ 2026-03-28 04:07:10
●MXmx.simply.com2026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 13:09:24
● 2026-03-28 04:07:10
○A195.128.175.132015-05-27 → 2017-04-06 · 4 obs
● 2017-04-06 22:59:50
○ 2026-02-16 13:09:24
○ 2026-03-28 04:07:10
●A94.231.109.72026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 13:09:24
● 2026-03-28 04:07:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| dortefriis.dk | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | - |
✅ Authoritative Response
Server:91.197.248.79
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1000ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.231.109.7 |
| NS | 4 | ns1.simply.com, ns3.simply.com... |
| MX | 1 | mx.simply.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.simply.com ~all |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
Analysis
Hierarchy
dortefriis.dk is the parent of mail.dortefriis.dk.
IP Addresses
dortefriis.dk points to IP number 94.231.109.7.
For instance, other host names oix.dk, nebrot.dk, casfan.dk, lidenlund.net and *.lidenlund.net share IP numbers with dortefriis.dk.
Name Servers
dortefriis.dk is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
dortefriis.dk shares name servers with other domains at least partially, for example traepleje.com, frickmann.dk, teach.dk, ci-cph.dk and taka.dk.
Hosts with two IP addresses:
ns1.simply.com points to 2a02:2339:1:15c::4562:4562 and 91.197.248.78.
ns2.simply.com points to 2a02:2339:4006:101::4562:4562 and 185.25.141.15.
Hosts with one IP address:
ns3.simply.com points to 91.197.248.79.
ns4.simply.com points to 91.197.248.80.
Mail Servers
dortefriis.dk is handled by a single mail server, mx.simply.com.
dortefriis.dk shares the same mail server setup as other domains, for instance odberg.nu, opu.dk, fjsoft.dk, entog.eu and lystfiskernet.dk.
dortefriis.dk shares some mail servers with other domains to some extent, for instance overallapps.com and promarketing.dk.
These mail servers commonly appear with the mail servers mx2.zoho.eu, mx3.zoho.eu, mx.zoho.eu, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
mx.simply.com points to a single IP: 94.231.106.20.