lejcon.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 August 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.241 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.111.240.241 | 3600s | webcluster2.wordpresspod1-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod11-cph3.one.com | 104.37.34.230 | mx1.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod11-cph3.one.com | 104.37.34.231 | mx2.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod11-cph3.one.com | 104.37.34.232 | mx3.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod11-cph3.one.com | 104.37.34.233 | mx4.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:101:808d:ae00:6d2a:a154 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| TXT Record |
|---|
| v=spf1 a mx include:_custspf.one.com ~all |
| Policy | Record (lejcon.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx include:_custspf.one.com ~all |
| www | 77.111.240.241 2a02:2350:5:101:808d:ae00:6d2a:a154 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network lejcon.dk: 77.111.240.241 2a02:2350:5:101:808d:ae00:6d2a:a154 (AS51468) www.lejcon.dk: 77.111.240.241 2a02:2350:5:101:808d:ae00:6d2a:a154 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 3/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026071901 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2022-08-02 |
| Expires | 2027-08-01 (287d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 06:20:43 | 962ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-20 13:26:45 | 972ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-27 21:29:43 | 1339ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-25 04:28:58 | 749ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-18 22:34:21 | 9168ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-13 08:08:29 | 2463ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-11 20:49:58 | 2676ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-06 05:28:16 | 1076ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-02 19:25:12 | 1608ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-27 18:45:28 | 968ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-26 18:08:13 | 1012ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-25 17:47:42 | 791ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-24 17:15:25 | 899ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-23 16:31:09 | 9950ms | 2 NS 0 A 4 MX | 🔒 Secure |
| 2026-07-22 15:52:18 | 2022ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-21 13:20:51 | 8719ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-19 20:00:36 shown | 948ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-18 17:59:09 | 9078ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-16 16:44:23 | 1080ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-12 11:17:32 | 8817ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-10 16:27:07 | 9295ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-08 12:47:36 | 1869ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-07 00:17:37 | 8953ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-04 17:26:01 | 5596ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-03 13:12:00 | 698ms | 2 NS 1 A 4 MX | 🔒 Secure |