dlx.dk DNS records

🖥️ Nameservers2 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dlx.dk	2a00:1b18:1337:1337::53 46.30.121.210	ns1.dlx.dk ns1.dlx.dk	AS47527 DLX A/S AS47527 DLX A/S
ns2.dlx.dk	185.208.212.124 2a00:1b19:1337:1337::53	ns2.dlx.dk ns2.dlx.dk	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.121.200	3600s	dlx.dk	AS47527	DLX A/S	46.30.120.0/21	🇩🇰 Denmark	Herning

📧 MX Records1 records 24ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	120s	dlx-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::8 2a01:111:f403:ca04::d 2a01:111:f403:ca09::6 52.101.73.15 52.101.73.153 52.101.73.4 52.101.73.6	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)1 records 22ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a00:1b18:1337:1337:1337:1337:1337:1337	3600s	dlx.dk	AS47527	DLX A/S	2a00:1b18:0:0:0:0:0:0/29	🇩🇰 Denmark	Herning

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 29ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 73ms

TXT Record
google-site-verification=9ethM9pVfBHRQXQWXQ4Nyo_4Uonmmm9XDujAd82xUlo
MS=ms75764448
v=spf1 a a:nagios.dlx.dk ip4:46.30.120.200 include:_spf.mail.dlx.dk include:spf.mail.ispapi.net include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (dlx.dk)
-all (hard fail)	v=spf1 a a:nagios.dlx.dk ip4:46.30.120.200 include:_spf.mail.dlx.dk include:spf.mail.ispapi.net include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.dlx.dk)
p=reject	v=DMARC1; p=reject; pct=100; rua=mailto:re+braxirgaqaa@dmarc.postmarkapp.com; ruf=mailto:info@dlx.dk; sp=none;

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.dlx.dk	bdae2d1c-8af8-45ee-ae8a-6c99661a85c3.acmedns.dlx.hosting
TXT	bdae2d1c-8af8-45ee-ae8a-6c99661a85c3.acmedns.dlx.hosting	72jvQhwK5LZM7YQ88mPwwa1CS-W9G_njB1ONUsJXcIc
TXT	bdae2d1c-8af8-45ee-ae8a-6c99661a85c3.acmedns.dlx.hosting	jmtgEyzPWZFAisLOHpYFezYVgzHLsCS0zZ1mpNFCLf4

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC93ms

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

🏷️ SOA0ms

Field	Value
Serial	2026062502
Primary NS (MNAME)	ns1.dlx.dk
Responsible (RNAME)	ks@dlx.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-08-23 02:24:10

Field	Value
Registrar	DLX A/S
Registered	2002-11-11
Expires	2026-12-31 (121d)

📋 WHOIS

⏱️ Lookup Timing

NS

26ms

A

28ms

MX

24ms

AAAA

22ms

TXT

73ms

CAA

27ms

HTTPS

17ms

TLSA

359ms

SOA

0ms

MTA-STS

37ms

DNSSEC

93ms

SRV

29ms

Total

802ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 11:53:29	802ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-29 07:58:02	1786ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-29 05:27:59	1730ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 20:30:06	696ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 19:41:54	1231ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 06:49:53	2653ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 02:17:48	2413ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 02:00:27	8835ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 22:56:14	12203ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 00:44:46	1317ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 00:09:58	1294ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 23:20:17	5912ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 20:10:44	17008ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 13:22:57	3556ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-02 02:48:10	3270ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 18:44:36	2552ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 18:11:51	1517ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 17:57:53	9746ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 17:15:07	1795ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 15:44:09	1704ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 11:50:25	1249ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 00:19:38	2430ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-14 16:04:59	1625ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-12 22:54:15	1370ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-10 04:00:36	1947ms	2 NS 1 A 1 MX	🔒 Secure	View