steffendavidsen.dk

📜 Historical scan 2026-07-27 15:09:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

steffendavidsen.dk is a .dk domain served by 2 nameservers (carioca.ns.cloudflare.com, grant.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.43.100 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx1.migadu.com, aspmx2.migadu.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 58ms

Nameserver	IP addresses	PTR	ASN / ISP
carioca.ns.cloudflare.com	108.162.194.20 162.159.38.20 172.64.34.20 2606:4700:50::a29f:2614 2803:f800:50::6ca2:c214 2a06:98c1:50::ac40:2214	carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com carioca.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
grant.ns.cloudflare.com	108.162.195.130 162.159.44.130 172.64.35.130 2606:4700:58::a29f:2c82 2803:f800:50::6ca2:c382 2a06:98c1:50::ac40:2382	grant.ns.cloudflare.com grant.ns.cloudflare.com grant.ns.cloudflare.com grant.ns.cloudflare.com grant.ns.cloudflare.com grant.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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.43.100	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.178.4	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx1.migadu.com	135.125.171.180 135.125.222.87 2001:41d0:303:648a::1 2001:41d0:700:19b4::1 2001:41d0:700:1a57::1 51.38.57.138	ns3160119.ip-135-125-171.eu ns3160230.ip-135-125-222.eu — — — mizu0.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS
20	300s	aspmx2.migadu.com	135.125.171.180 135.125.222.87 2001:41d0:303:648a::1 2001:41d0:700:19b4::1 2001:41d0:700:1a57::1 51.38.57.138	ns3160119.ip-135-125-171.eu ns3160230.ip-135-125-222.eu — — — mizu0.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	94.237.90.13
🔶 Autoconfig	94.237.90.13

🔷 AAAA Records (IPv6)#

2 records 59ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:2b64	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:b204	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.43.100,172.67.178.4 ech=AEX+DQBBwwAgACCo8nDWFsBoK8csEoeR1Fb8BoKlG1x10pGje79E+Y5UegAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2b64,2606:4700:3033::ac43:b204

🔌 SRV Records#

1 records 89ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

2 records 186ms

TXT Record
hosted-email-verify=ekj0ffqx
v=spf1 include:spf.migadu.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.steffendavidsen.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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 2026-10-09 10:55:26

www	104.21.43.100 172.67.178.4 2606:4700:3033::6815:2b64 2606:4700:3033::ac43:b204 (AS13335) (address records, no CNAME)
www vs bare domain	Only www resolves steffendavidsen.dk: no address www.steffendavidsen.dk: 104.21.43.100 172.67.178.4 2606:4700:3033::6815:2b64 2606:4700:3033::ac43:b204 (AS13335) (all like this)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.steffendavidsen.dk	yD4lsY9Zp-7fC3HjF0O6qjlYwOFikb7iy8tqgE-DCe4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

71ms

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	2410573266
Primary NS (MNAME)	carioca.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#

58ms

32ms

55ms

AAAA

59ms

TXT

186ms

CAA

33ms

HTTPS

52ms

TLSA

107ms

SOA

0ms

MTA-STS

42ms

DNSSEC

71ms

SRV

89ms

Total

1796ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:55:26	1282ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-29 22:13:42	969ms	2 NS 0 A 2 MX	🔓 Insecure
2026-09-23 14:43:37	902ms	2 NS 0 A 2 MX	🔓 Insecure
2026-08-14 14:06:45	8241ms	2 NS 0 A 2 MX	🔓 Insecure
2026-07-27 15:09:24 shown	1796ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-26 14:51:38	1621ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-22 11:45:59	3673ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-24 13:15:43	891ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 02:32:18	2851ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 07:03:29	2637ms	2 NS 1 A 1 MX	🔓 Insecure