bjoerslev.dk

📜 Historical scan 2026-06-21 08:13:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bjoerslev.dk is a .dk domain served by 2 nameservers (lana.ns.cloudflare.com, phil.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.15.18 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 94ms

Nameserver	IP addresses	PTR	ASN / ISP
lana.ns.cloudflare.com	108.162.192.182 172.64.32.182 173.245.58.182 2606:4700:50::adf5:3ab6 2803:f800:50::6ca2:c0b6 2a06:98c1:50::ac40:20b6	lana.ns.cloudflare.com lana.ns.cloudflare.com lana.ns.cloudflare.com lana.ns.cloudflare.com lana.ns.cloudflare.com lana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
phil.ns.cloudflare.com	108.162.193.137 172.64.33.137 173.245.59.137 2606:4700:58::adf5:3b89 2803:f800:50::6ca2:c189 2a06:98c1:50::ac40:2189	phil.ns.cloudflare.com phil.ns.cloudflare.com phil.ns.cloudflare.com phil.ns.cloudflare.com phil.ns.cloudflare.com phil.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 94ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.15.18	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.161.6	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 77ms

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
🔷 Autodiscover	104.21.15.18
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records 85ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:f12	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:a106	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 71ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.15.18,172.67.161.6 ech=AEX+DQBBSwAgACDTH0dO93KIbPZYAycK7ldErPVzWNPCBLxALbPI6FMxdQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:f12,2606:4700:3034::ac43:a106

🔌 SRV Records#

1 records 108ms

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

📝 TXT Records#

1 records 265ms

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

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.bjoerslev.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 01:08:15

www	104.21.15.18 172.67.161.6 2606:4700:3031::ac43:a106 2606:4700:3037::6815:f12 (AS13335) (address records, no CNAME)
www vs bare domain	Same network bjoerslev.dk: 104.21.15.18 172.67.161.6 2606:4700:3031::ac43:a106 2606:4700:3037::6815:f12 (AS13335) www.bjoerslev.dk: 104.21.15.18 172.67.161.6 2606:4700:3031::ac43:a106 2606:4700:3037::6815:f12 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.bjoerslev.dk	BLEXkq6pRraLfvTABh4B2IQD-uGhRhHccd7LvpwOaAA
TXT	_acme-challenge.bjoerslev.dk	I3qX9DT0CpcaN-TL-HA92_Uez3owot38O1uudgrSueA

🔗 TLSA / DANE#

2 records 119ms

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…

🔐 DNSSEC#

227ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2407336777
Primary NS (MNAME)	lana.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

94ms

77ms

AAAA

85ms

TXT

265ms

CAA

96ms

HTTPS

71ms

TLSA

119ms

SOA

0ms

MTA-STS

74ms

DNSSEC

227ms

SRV

108ms

Total

999ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 10:54:29	2450ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 03:53:23	732ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-17 19:49:38	1593ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-10 17:37:20	2483ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 02:30:54	830ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 19:00:10	1254ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-23 03:56:38	4292ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-17 18:23:12	1009ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-24 05:25:24	1679ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 17:02:02	1399ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-21 08:13:45 shown	999ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 14:43:09	521ms	2 NS 2 A 1 MX	🔓 Insecure