pernillefrank.dk DNS records

🖥️ Nameservers2 records 80ms

Nameserver	IP addresses	PTR	ASN / ISP
burt.ns.cloudflare.com	108.162.193.79 172.64.33.79 173.245.59.79 2606:4700:58::adf5:3b4f 2803:f800:50::6ca2:c14f 2a06:98c1:50::ac40:214f	burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com burt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lily.ns.cloudflare.com	108.162.192.130 172.64.32.130 173.245.58.130 2606:4700:50::adf5:3a82 2803:f800:50::6ca2:c082 2a06:98c1:50::ac40:2082	lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 81ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.37.220	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.213.157	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 85ms

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)2 records 78ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:25dc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:d59d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 100ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.37.220,172.67.213.157 ech=AEX+DQBBzAAgACAk4nyNMFJkqTbDVZMhJN4r/CJw6FFBr3sQ0VUBjEVlDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:25dc,2606:4700:3033::ac43:d59d

🔌 SRV Records1 records 153ms

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

📝 TXT Records1 records 319ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.pernillefrank.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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.pernillefrank.dk	ELCRTrtwJTDWRbwpi6Lr2DitvQRUjj0upa6YVSybxDA
TXT	_acme-challenge.pernillefrank.dk	g3Ymhl6yVRbN750ipde6t8GQIkLjMS21GVmtG9zs6J0

🔗 TLSA / DANE2 records 159ms

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

🔐 DNSSEC277ms

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	2413712513
Primary NS (MNAME)	burt.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

80ms

A

81ms

MX

85ms

AAAA

78ms

TXT

319ms

CAA

89ms

HTTPS

100ms

TLSA

159ms

SOA

0ms

MTA-STS

182ms

DNSSEC

277ms

SRV

153ms

Total

1288ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 20:08:22	1288ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-31 07:37:01	2226ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-29 13:36:07	2052ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-25 05:53:37	2665ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-19 18:29:11	2223ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-29 05:22:59	961ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 20:35:22	953ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 15:49:08	782ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-23 03:11:33	1173ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 11:57:16	1045ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 11:30:04	925ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 14:42:37	1502ms	2 NS 2 A 1 MX	🔓 Insecure	View