dlx.dk

📜 Historical scan 2026-08-25 06:49:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dlx.dk is a .dk domain served by 2 nameservers (ns1.dlx.dk, ns2.dlx.dk). It was registered on 11 November 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.121.200 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by dlx-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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.

🖥️ Nameservers#

2 records 108ms

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 Records#

1 records 116ms

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 Records#

1 records 83ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	120s	dlx-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::7 2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 52.101.68.3 52.101.73.153 52.101.73.19 52.101.73.26	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 52.98.232.56

🔷 AAAA Records (IPv6)#

1 records 116ms

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 Records#

1 records 217ms

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

📝 TXT Records#

3 records 765ms

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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 11:51:27

www	46.30.121.200 2a00:1b18:1337:1337:1337:1337:1337:1337 (AS47527) (address records, no CNAME)
www vs bare domain	Same network dlx.dk: 46.30.121.200 2a00:1b18:1337:1337:1337:1337:1337:1337 (AS47527) www.dlx.dk: 46.30.121.200 2a00:1b18:1337:1337:1337:1337:1337:1337 (AS47527)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-dlx-dk._domainkey.dlxdk.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-dlx-dk._domainkey.dlxdk.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔏 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)

🔐 DNSSEC#

284ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026062496
Primary NS (MNAME)	ns1.dlx.dk
Responsible (RNAME)	ks@dlx.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-08 23:13:39

Field	Value
Registrar	DLX A/S
Registered	2002-11-11
Expires	2026-12-31 (75d)

📋 WHOIS#

⏱️ Lookup Timing#

108ms

116ms

83ms

AAAA

116ms

TXT

765ms

CAA

107ms

HTTPS

114ms

TLSA

290ms

SOA

0ms

MTA-STS

142ms

DNSSEC

284ms

SRV

217ms

Total

2653ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 11:51:27	3800ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-13 10:36:23	844ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-12 10:00:37	1261ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-11 08:45:33	2115ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-08 23:04:10	3473ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-07 22:57:06	1270ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 13:47:09	1042ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 09:00:46	779ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 08:58:31	523ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 08:47:52	1128ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 08:34:05	2557ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 08:01:01	1111ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 07:43:34	1239ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 11:36:23	1274ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 17:30:44	1956ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 15:45:32	1480ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 04:40:31	977ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 11:53:29	802ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 07:58:02	1786ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 05:27:59	1730ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 20:30:06	696ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 19:41:54	1231ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 06:49:53 shown	2653ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-23 02:17:48	2413ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 02:00:27	8835ms	2 NS 1 A 1 MX	🔒 Secure