selskabsfabrikken.dk DNS records

🖥️ Nameservers2 records 49ms

Nameserver	IP addresses	PTR	ASN / ISP
elsa.ns.cloudflare.com	108.162.192.111 172.64.32.111 173.245.58.111 2606:4700:50::adf5:3a6f 2803:f800:50::6ca2:c06f 2a06:98c1:50::ac40:206f	elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com elsa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jack.ns.cloudflare.com	108.162.193.121 172.64.33.121 173.245.59.121 2606:4700:58::adf5:3b79 2803:f800:50::6ca2:c179 2a06:98c1:50::ac40:2179	jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records4 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	selskabsfabrikken-dk.mail.protection.outlook.com	2a01:111:f403:ca04::f 2a01:111:f403:ca09::c 2a01:111:f403:ca09::e 2a01:111:f403:ca48::8 52.101.68.5 52.101.73.24 52.101.73.28 52.101.73.8	mail-db7pr03cu00507.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am0pr04cu00500.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
10	300s	mx1.gigahost.dk	46.183.139.11	mx1.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx2.gigahost.dk	46.183.139.12	mx2.gigahost.dk	AS47292 Sentia Denmark A/S
10	300s	mx3.gigahost.dk	46.183.139.13	mx3.gigahost.dk	AS47292 Sentia Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.68.160

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 215ms

TXT Record
MS=ms66704561
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (selskabsfabrikken.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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 / DANE

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

🔐 DNSSEC100ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2412248445
Primary NS (MNAME)	elsa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

49ms

A

58ms

MX

57ms

AAAA

48ms

TXT

215ms

CAA

36ms

HTTPS

49ms

TLSA

321ms

SOA

0ms

MTA-STS

54ms

DNSSEC

100ms

SRV

96ms

Total

1094ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 12:03:38	1094ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-08-15 23:49:01	7935ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-08-14 18:57:58	4539ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-08-13 09:13:01	6338ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-08-11 17:13:43	3833ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-08-03 21:21:41	3735ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-07-18 15:37:00	9726ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-07-02 22:14:43	1126ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-06-26 06:54:39	1797ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-06-23 09:57:02	1136ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 08:52:05	908ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 08:42:39	2736ms	2 NS 0 A 4 MX	🔒 Secure	View
2026-06-20 15:23:18	908ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 01:06:43	2736ms	2 NS 0 A 4 MX	🔒 Secure	View