mstougaard.dk DNS records

🖥️ Nameservers4 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records4 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.185.159.144	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	New York
198.185.159.145	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	—
198.49.23.144	3600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—
198.49.23.145	3600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—

📧 MX Records1 records 20ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 67ms

TXT Record
v=spf1 include:squarespace-mail.com include:spf.simply.com -all

✉️ SPF

Policy	Record (mstougaard.dk)
-all (hard fail)	v=spf1 include:squarespace-mail.com include:spf.simply.com -all

📨 DMARC

Policy	Record (_dmarc.mstougaard.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 / DANE2 records 136ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC93ms

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

🏷️ SOA0ms

Field	Value
Serial	2025091500
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

28ms

A

28ms

MX

20ms

AAAA

26ms

TXT

67ms

CAA

26ms

HTTPS

24ms

TLSA

136ms

SOA

0ms

MTA-STS

33ms

DNSSEC

93ms

SRV

29ms

Total

579ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 00:22:57	579ms	4 NS 4 A 1 MX	🔒 Secure	View
2026-08-23 21:01:20	4489ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-22 20:42:49	7801ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-21 20:31:09	2307ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-20 20:29:03	5581ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-19 19:13:55	7144ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-18 19:10:06	1628ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-17 10:05:36	1736ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-16 06:17:16	1394ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-15 02:57:11	3264ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-14 00:49:47	4108ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-08-11 11:22:47	3890ms	4 NS 0 A 0 MX	⚠️ Bogus	View
2026-06-25 13:03:00	3291ms	4 NS 4 A 1 MX	🔒 Secure	View
2026-06-18 04:51:52	857ms	4 NS 4 A 1 MX	🔒 Secure	View