lejcon.dk DNS records

🖥️ Nameservers2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 36ms

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

📧 MX Records4 records 688ms

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

🔷 AAAA Records (IPv6)1 records 55ms

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

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 189ms

TXT Record
v=spf1 a mx include:_custspf.one.com ~all

✉️ SPF

Policy	Record (lejcon.dk)
~all (soft fail)	v=spf1 a mx include:_custspf.one.com ~all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE4 records 93ms

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…

🔐 DNSSEC90ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026081701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-07-03 13:12:09

Field	Value
Registrar	ONE.COM A/S
Registered	2022-08-02
Expires	2026-08-01 (expired)

📋 WHOIS

⏱️ Lookup Timing

NS

42ms

A

36ms

MX

688ms

AAAA

55ms

TXT

189ms

CAA

59ms

HTTPS

39ms

TLSA

93ms

SOA

0ms

MTA-STS

74ms

DNSSEC

90ms

SRV

71ms

Total

1339ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:29:43	1339ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-25 04:28:58	749ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-18 22:34:21	9168ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-13 08:08:29	2463ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-11 20:49:58	2676ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-06 05:28:16	1076ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-02 19:25:12	1608ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-27 18:45:28	968ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-26 18:08:13	1012ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-25 17:47:42	791ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-24 17:15:25	899ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-23 16:31:09	9950ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-07-22 15:52:18	2022ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-21 13:20:51	8719ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-19 20:00:36	948ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-18 17:59:09	9078ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-16 16:44:23	1080ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-12 11:17:32	8817ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-10 16:27:07	9295ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-08 12:47:36	1869ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-07 00:17:37	8953ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-04 17:26:01	5596ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-03 13:12:00	698ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-01 04:24:33	649ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-28 21:01:34	672ms	2 NS 1 A 4 MX	🔒 Secure	View