12sixteen.dk DNS records

🖥️ Nameservers2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	3600s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records2 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S
20	3600s	mx2.dandomain.dk	46.36.209.11	mx2.dandomain.dk	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfig	autoconfig-mf.dandomain.dk → 212.237.249.54

🔷 AAAA Records (IPv6)1 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2620:127:f00f:5::	3600s	—	AS13335	Cloudflare, Inc.	2620:127:f00c:0:0:0:0:0/46	🇨🇦 Canada	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records6 records 145ms

TXT Record
google-site-verification=xVEk-fGn7aJmGfCalxkXZMsB8VOIS4UICht0a9QTP2U
klaviyo-site-verification=VmxcbQ
pinterest-site-verification=ff7085105974f82de7623f187037b29c
shopify_verification
v=spf1 include:spf.dandomain.dk -all
VKYCKUIB

✉️ SPF

Policy	Record (12sixteen.dk)
-all (hard fail)	v=spf1 include:spf.dandomain.dk -all

📨 DMARC

Policy	Record (_dmarc.12sixteen.dk)
p=none (monitor only)	v=DMARC1; p=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

🔗 TLSA / DANE

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

🔐 DNSSEC102ms

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

🏷️ SOA0ms

Field	Value
Serial	2026021702
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

51ms

A

51ms

MX

42ms

AAAA

48ms

TXT

145ms

CAA

39ms

HTTPS

39ms

TLSA

54ms

SOA

0ms

MTA-STS

57ms

DNSSEC

102ms

SRV

57ms

Total

551ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 08:59:43	551ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-08-28 07:00:28	704ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-27 19:17:20	1321ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-27 04:31:52	1271ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-26 16:10:27	539ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-24 15:29:21	718ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-23 18:01:39	1188ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 13:28:40	8645ms	2 NS 1 A 2 MX	🔒 Secure	View
2026-06-16 13:13:06	617ms	2 NS 1 A 2 MX	🔒 Secure	View