offthehook.dk

📜 Historical scan 2026-08-27 08:53:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

offthehook.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It first appeared in the .dk zone on 15 August 2026. Its website address 75.2.60.5 is hosted by Amazon.com, Inc. (AS16509) in United States. 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#

3 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
75.2.60.5	3600s	acd89244c803f7181.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	75.2.0.0/17	🇺🇸 United States	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-11 17:48:15

www	104.21.66.157 172.67.161.129 2606:4700:3031::6815:429d 2606:4700:3032::ac43:a181 (AS13335) (address records, no CNAME)
www vs bare domain	Same network offthehook.dk: 104.21.66.157 172.67.161.129 2606:4700:3031::6815:429d 2606:4700:3032::ac43:a181 (AS13335) www.offthehook.dk: 104.21.66.157 172.67.161.129 2606:4700:3031::6815:429d 2606:4700:3032::ac43:a181 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Delete signal: the zone asks the registry to remove its DS (go insecure) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

6 found

Selector	CNAME	Key
default	—	Revoked (empty key)
dkim	—	Revoked (empty key)
k1	—	Revoked (empty key)
mail	—	Revoked (empty key)
s1	—	Revoked (empty key)
s2	—	Revoked (empty key)

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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

102ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026081801
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

44ms

42ms

73ms

AAAA

55ms

TXT

177ms

CAA

62ms

HTTPS

59ms

TLSA

43ms

SOA

0ms

MTA-STS

97ms

DNSSEC

102ms

SRV

83ms

Total

743ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 07:19:54	1069ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-06 15:01:37	2386ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-27 08:53:50 shown	743ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-18 21:41:59	1418ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-15 08:41:45	3850ms	3 NS 0 A 0 MX	🔒 Secure