refling.dk - robtex.com
refling.dk
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | refling-dk.mail.protection.outlook.com ⭐ | ||||||
| A | 2a01:111:f403:ca04::1 | ||||||
| A | 2a01:111:f403:ca04::6 | ||||||
| A | 2a01:111:f403:ca04::f🇮🇪 Microsoft2a01:111:f000::/36 | ||||||
| PTR | mail-db7pr03cu00507.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca09::5 | ||||||
| A | 52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT | ||||||
| PTR | mail-du0pr03cu00100.inbound.protection.outlook.com | ||||||
| A | 52.101.73.2 | ||||||
| A | 52.101.73.8 | ||||||
| A | 52.101.73.24 | ||||||
| TXT | MS=ms21892719 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2020-07-29 #90 | ||||||
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 1784175841localtime Thu Jul 16 06:24:01 2026gmtime Thu Ju... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1784175841 | ||||||
Subdomains
mail.refling.dk |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSns1.intelligo.dk2015-07-03 → 2016-05-01 · 4 obs
● 2016-05-01 09:54:58
○ 2026-05-23 02:59:16
○ 2026-07-16 04:37:46
●NSns1.simply.com2026-05-23 → 2026-07-16 · 3 obs
● 2026-05-23 02:59:16
● 2026-07-16 04:37:46
○NSns2.intelligo.dk2015-07-03 → 2016-05-01 · 4 obs
● 2016-05-01 09:54:58
○ 2026-05-23 02:59:16
○ 2026-07-16 04:37:46
●NSns2.simply.com2026-05-23 → 2026-07-16 · 3 obs
● 2026-05-23 02:59:16
● 2026-07-16 04:37:46
●NSns3.simply.com2026-05-23 → 2026-07-16 · 3 obs
● 2026-05-23 02:59:16
● 2026-07-16 04:37:46
●NSns4.simply.com2026-05-23 → 2026-07-16 · 3 obs
● 2026-05-23 02:59:16
● 2026-07-16 04:37:46
○MXmail.refling.dk2015-07-03 → 2016-05-01 · 4 obs
● 2016-05-01 09:54:58
○ 2026-05-23 02:59:16
○ 2026-07-16 04:37:46
●MXrefling-dk.mail.protection.outlook.com2026-05-23 → 2026-07-16 · 3 obs
● 2026-05-23 02:59:16
● 2026-07-16 04:37:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | s.nic.dk, t.nic.dk, b.nic.dk, h.nic.dk... | 12 records |
| refling.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: 4627ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.simply.com, ns4.simply.com... |
| MX | 1 | refling-dk.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms21892719 |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)
Analysis
Hierarchy
mail.refling.dk is a subdomain of refling.dk.
Name Servers
The NS records for refling.dk point to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
The name servers of refling.dk overlap at least partially with those of other domains — among them biegels.dk, roskildeautoudlejning.dk, tamil.dk and two more.
These name servers commonly co-occur with the name servers ns1.unoeuro.com, ns2.unoeuro.com, ns3.unoeuro.com and ns4.unoeuro.com.
Host names that have two IP addresses:
ns1.simply.com resolves to two addresses: 91.197.248.78 and 2a02:2339:1:15c::4562:4562.
ns2.simply.com resolves to two addresses: 185.25.141.15 and 2a02:2339:4006:101::4562:4562.
Host names that point to one IP address:
The hostname ns3.simply.com resolves to 91.197.248.79.
The hostname ns4.simply.com resolves to 91.197.248.80.
Mail Servers
The sole mail server for refling.dk is refling-dk.mail.protection.outlook.com.
With 8 IP addresses total, refling-dk.mail.protection.outlook.com resolves to 52.101.68.8, 52.101.73.2, 52.101.73.8 and 5 others.