welcomesecurity.dk DNS records

🖥️ Nameservers5 records 25ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.businessdns.dk	85.191.113.163	ns1.businessdns.dk	AS204274 AURA Fiber A/S
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.businessdns.dk	85.191.113.164	ns2.businessdns.dk	AS204274 AURA Fiber A/S
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services ns2.dns.services	AS47527 DLX A/S AS47527 DLX A/S
ns3.dns.services	185.55.197.53	ns3.dns.services	AS60153 Inpadi ApS

🌍 A Records1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.191.113.172	3600s	85.191.113.172.static.dhcp.aura-net.dk	AS204274	AURA Fiber A/S	85.191.0.0/17	🇩🇰 Denmark	Hinnerup

📧 MX Records1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	welcomesecurity-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09::20 2a01:111:f403:ca09::4 2a01:111:f403:ca48::a 52.101.181.153 52.101.68.16 52.101.68.21 52.101.68.36	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db5pr02cu00104.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 → 40.104.116.8
🔶 Autoconfig	85.191.113.172

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 100ms

TXT Record
MS=ms13268675
v=spf1 -all

✉️ SPF

Policy	Record (welcomesecurity.dk)
-all (hard fail)	v=spf1 -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)

🔐 DNSSEC93ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026083123
Primary NS (MNAME)	ns1.businessdns.dk
Responsible (RNAME)	hostmaster@businessdns.dk
Refresh	3600s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	84600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

25ms

A

26ms

MX

32ms

AAAA

26ms

TXT

100ms

CAA

27ms

HTTPS

21ms

TLSA

931ms

SOA

0ms

MTA-STS

34ms

DNSSEC

93ms

SRV

64ms

Total

1385ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 22:55:41	1385ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-30 12:00:12	3327ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-28 22:34:31	718ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 19:35:52	1006ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 19:25:27	825ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-25 07:27:05	9943ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-24 07:13:26	5896ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 22:03:32	4402ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-21 21:54:00	1879ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 21:48:11	2867ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 20:58:04	3983ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 20:40:41	1398ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 19:46:44	5363ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-15 14:40:59	1674ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 05:02:35	19294ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-10 03:26:26	1415ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 09:09:17	10169ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-28 06:37:01	1880ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 05:43:20	11325ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 05:09:35	10822ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 05:07:53	10322ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-24 04:28:49	1210ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 01:09:16	2032ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-21 05:47:16	1168ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-20 04:03:24	1267ms	5 NS 1 A 1 MX	🔓 Insecure	View