whitta.dk

Records from scan: 2026-10-03 13:32:49 · 365ms total · last checked 2026-10-04 13:33 (unchanged)

whitta.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.148 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.simply.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers

3 records 34ms

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 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.103.148	3600s	linux135.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	94.231.103.148
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records

1 records 51ms

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

📝 TXT Records

1 records 125ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.whitta.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

checked 2026-10-03 13:32:49

www	Address record (no CNAME)
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

🔎 SPF check

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE

3 records 41ms

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	4B949F05A63FED95FC94B3A83DD70167…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC

61ms

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

🏷️ SOA

40ms

Field	Value
Serial	2026100200
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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

34ms

25ms

37ms

AAAA

24ms

TXT

125ms

CAA

36ms

HTTPS

35ms

TLSA

41ms

SOA

40ms

MTA-STS

44ms

DNSSEC

61ms

SRV

51ms

Total

365ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-10-03 13:32:49 shown	365ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-20 14:38:04	725ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-07 04:25:38	24697ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-26 18:49:40	2835ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-24 01:15:36	3714ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-23 00:07:59	10090ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-21 23:58:14	1139ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-20 23:46:58	9133ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-19 23:19:21	6301ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-18 22:58:38	19131ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-17 03:34:09	2917ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-16 00:41:31	4171ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-14 22:14:48	27979ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-13 04:08:08	4142ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-12 01:23:56	1380ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-10 08:16:35	10231ms	2 NS 0 A 0 MX	❓ Unknown
2026-08-08 10:51:49	2384ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-29 17:12:45	2834ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-28 02:04:42	653ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-27 00:53:46	862ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-26 00:12:16	1411ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-24 23:57:47	1358ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-23 21:25:43	10016ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-22 20:18:53	625ms	2 NS 0 A 0 MX	❓ Unknown
2026-07-21 19:24:24	665ms	2 NS 0 A 0 MX	❓ Unknown