sup24timer.dk

📜 Historical scan 2026-07-10 10:33:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sup24timer.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 1 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.210.57.132 is hosted by Din Server Group ApS (AS215052) in Denmark. Mail is handled by mail.sup24timer.dk. The zone is DNSSEC-signed and validates, publishes a 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 59ms

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 62ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.210.57.132	3600s	mail.rpix.dk	AS215052	Din Server Group ApS	91.210.57.0/24	🇩🇰 Denmark	Albertslund

📧 MX Records#

1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.sup24timer.dk	91.210.57.132	mail.rpix.dk	AS215052 Din Server Group ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	91.210.57.132
🔶 Autoconfig	91.210.57.132

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 303ms

TXT Record
v=spf1 mx ip4:91.210.57.132 ~all

✉️ SPF#

Policy	Record (sup24timer.dk)
~all (soft fail)	v=spf1 mx ip4:91.210.57.132 ~all

📨 DMARC#

Policy	Record (_dmarc.sup24timer.dk)
p=none (monitor only)	v=DMARC1; p=none; adkim=r; aspf=r;

📬 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 2026-10-13 10:58:36

www	91.210.57.132 (AS215052) (address records, no CNAME)
www vs bare domain	Same network sup24timer.dk: 91.210.57.132 (AS215052) www.sup24timer.dk: 91.210.57.132 (AS215052)
Wildcard	Yes: any name under the zone resolves
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#

1 found

Selector	CNAME	Key
mail	—	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: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

167ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026070803
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 2026-10-03 02:59:42

Field	Value
Registrar	Simply.com A/S
Registered	2024-07-01
Expires	2027-06-30 (255d)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

62ms

57ms

AAAA

57ms

TXT

303ms

CAA

53ms

HTTPS

59ms

TLSA

65ms

SOA

0ms

MTA-STS

161ms

DNSSEC

167ms

SRV

149ms

Total

794ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 10:58:36	415ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 02:27:50	1754ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 02:01:55	552ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-10 10:33:20 shown	794ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-24 10:22:37	949ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 13:23:16	2161ms	3 NS 1 A 1 MX	🔒 Secure