antonhoelstad.dk DNS records

🖥️ Nameservers2 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
harmony.ns.cloudflare.com	108.162.194.146 162.159.38.146 172.64.34.146 2606:4700:50::a29f:2692 2803:f800:50::6ca2:c292 2a06:98c1:50::ac40:2292	harmony.ns.cloudflare.com harmony.ns.cloudflare.com harmony.ns.cloudflare.com harmony.ns.cloudflare.com harmony.ns.cloudflare.com harmony.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kirk.ns.cloudflare.com	108.162.193.192 172.64.33.192 173.245.59.192 2606:4700:58::adf5:3bc0 2803:f800:50::6ca2:c1c0 2a06:98c1:50::ac40:21c0	kirk.ns.cloudflare.com kirk.ns.cloudflare.com kirk.ns.cloudflare.com kirk.ns.cloudflare.com kirk.ns.cloudflare.com kirk.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.186	300s	linux163.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 79ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records3 records 184ms

TXT Record
brevo-code:af6f148da3b91a44ce98a842b389ef6f
google-site-verification=tLXkMUioMvTjf8hiCBPw6p1Eu3aUiFSQFOdvlArZU1Y
v=spf1 include:spf.simply.com include:spf.brevo.com -all

✉️ SPF

Policy	Record (antonhoelstad.dk)
-all (hard fail)	v=spf1 include:spf.simply.com include:spf.brevo.com -all

📨 DMARC

Policy	Record (_dmarc.antonhoelstad.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 53ms

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…

🔐 DNSSEC81ms

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	2412454702
Primary NS (MNAME)	harmony.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

48ms

A

45ms

MX

38ms

AAAA

50ms

TXT

184ms

CAA

57ms

HTTPS

63ms

TLSA

53ms

SOA

0ms

MTA-STS

39ms

DNSSEC

81ms

SRV

79ms

Total

1158ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 16:47:20	1158ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 11:22:54	9693ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-17 21:51:19	927ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-06 14:43:09	1852ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 05:06:55	1269ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-09 03:59:50	2723ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-02 16:55:55	9704ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 07:45:28	7139ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 01:25:28	1178ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 09:43:20	4790ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 13:36:46	2029ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-16 13:35:28	469ms	2 NS 1 A 1 MX	🔓 Insecure	View