jlfs.dk - robtex.com
jlfs.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 142.132.203.237🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC | ||||||
| PTR | cp08.nordicway.dk | ||||||
| NS | ns3.nordicway.dk ⭐ | ||||||
| A | 2a01:4f8:c2c:d3c0::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns3.nordicway.dk | ||||||
| A | 78.47.45.64🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | ns3.nordicway.dk | ||||||
| NS | ns4.nordicway.dk | ||||||
| A | 2a01:4f8:c010:24a2::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns4.nordicway.dk | ||||||
| A | 78.47.56.84🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | ns4.nordicway.dk | ||||||
| MX | jlfs.dk ⭐ | ||||||
| A | 142.132.203.237🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC | ||||||
| PTR | cp08.nordicway.dk | ||||||
| TXT | v=spf1 +a +mx +ip4:142.132.203.237 include:relay.mailchannels.net ~all | ||||||
| SOA | ns3.nordicway.dkserver@nordicway.dk 2026-03-19 #1 | ||||||
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 1774173241localtime Sun Mar 22 10:54:01 2026gmtime Sun Ma... | ||||||
| SOA | b.nic.dktech@punktum.dk serial=1774173241 | ||||||
MX for
jlfs.dk |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.nordicway.dk2026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 00:29:56
●NSns4.nordicway.dk2026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 00:29:56
●MXjlfs.dk2026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 00:29:56
●A142.132.203.2372026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 00:29:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | b.nic.dk, c.nic.dk, h.nic.dk, l.nic.dk... | - |
| jlfs.dk | ns3.nordicway.dk, ns4.nordicway.dk | 4 records |
✅ Authoritative Response
Server:78.47.45.64
NS records: ns3.nordicway.dk, ns4.nordicway.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 587ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 142.132.203.237 |
| NS | 2 | ns3.nordicway.dk, ns4.nordicway.dk |
| MX | 1 | jlfs.dk (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:142.132.203.237 inclu |
| SOA | 1 | ns3.nordicway.dk server.nordicway.dk |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.nordicway.dk, ns3.nordicway.dk, ns4.nordicway.dk...)
Analysis
Mail Server Role
jlfs.dk serves as the mail server for jlfs.dk.
IP Addresses
jlfs.dk resolves to a single IP address: 142.132.203.237.
Other host names including mail.barup.dk, elo2000.dk, landgaard.dk, niit.dk and bulale.com share IP numbers with jlfs.dk.
Name Servers
jlfs.dk's delegation uses two name servers, ns3.nordicway.dk and ns4.nordicway.dk.
jlfs.dk shares the same name server setup as other domains, for example michaelmunk.dk, cheesy.dk, bopaulsen.dk, innosites.dk and cai-erik.dk.
jlfs.dk at least partially shares name servers with other domains, including plpconsult.dk, christianslund.dk, tfta.dk, beviser.dk and vtcaps.dk.
These name servers are commonly used with ns1.nordicway.dk and ns2.nordicway.dk.
Host names with two IPs:
ns3.nordicway.dk points to: 2a01:4f8:c2c:d3c0::1 and 78.47.45.64
ns4.nordicway.dk points to: 2a01:4f8:c010:24a2::1 and 78.47.56.84
Mail Servers
A single mail server handles jlfs.dk.
jlfs.dk points to a single IP: 142.132.203.237.