fatdane.dk

📜 Historical scan 2026-06-17 09:20:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fatdane.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 10 December 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 31.43.160.6 is hosted by Amazon.com, Inc. (AS16509) in The Netherlands. Mail is handled by mx.simply.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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#

4 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—
ns4.simply.com	—	—	—

🌍 A Records#

2 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
31.43.160.6	—	sites.framer.app	AS16509	Amazon.com, Inc.	31.43.160.0/23	🇳🇱 The Netherlands	Amsterdam
31.43.161.6	—	sites.framer.app	AS16509	Amazon.com, Inc.	31.43.160.0/23	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	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 Records#

2 records 118ms

TXT Record
google-site-verification=t8Opq9PerNTbRtqa_ZgjNJz1YZVCSEtHgD-08FkdkLw
v=spf1 include:spf.simply.com -all

✉️ SPF#

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

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 10:29:27

www CNAME	sites.framer.app (all on framer.app) → 31.43.160.6 31.43.161.6 (AS16509)
www vs bare domain	Same network fatdane.dk: 31.43.160.6 31.43.161.6 (AS16509) www.fatdane.dk: 31.43.160.6 31.43.161.6 (AS16509)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u8482051.wl052.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u8482051.wl052.sendgrid.net	RSA · ~1024 bit below 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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

2 records 49ms

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#

72ms

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

🏷️ SOA#

51ms

Field	Value
Serial	2026051001
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-09 12:30:01

Field	Value
Registrar	Simply.com A/S
Registered	2015-12-10
Expires	2026-12-31 (74d)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

50ms

47ms

AAAA

83ms

TXT

118ms

CAA

53ms

HTTPS

52ms

TLSA

49ms

SOA

51ms

MTA-STS

105ms

DNSSEC

72ms

SRV

0ms

Total

453ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:29:27	436ms	4 NS 2 A 1 MX	🔒 Secure
2026-10-01 01:43:47	1375ms	4 NS 2 A 1 MX	🔒 Secure
2026-06-20 21:25:39	522ms	4 NS 2 A 1 MX	🔒 Secure
2026-06-17 09:32:32	616ms	4 NS 2 A 1 MX	🔒 Secure
2026-06-17 09:20:09 shown	453ms	4 NS 2 A 1 MX	🔒 Secure