emailscan.dk

📜 Historical scan 2026-09-22 20:28:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

emailscan.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 20 November 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by post3.montes.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#

4 records 37ms

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
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	post3.montes.dk	62.243.38.142	post3.montes.dk	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 131ms

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

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.emailscan.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#

latest probe, not this scan · checked 2026-10-13 00:41:34

www	NXDOMAIN
www vs bare domain	Neither resolves emailscan.dk: no address www.emailscan.dk: no address
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

66ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2024030500
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 2026-10-02 06:44:30

Field	Value
Registrar	Simply.com A/S
Registered	2020-11-20
Expires	2026-11-30 (44d)

📋 WHOIS#

⏱️ Lookup Timing#

37ms

38ms

39ms

AAAA

34ms

TXT

131ms

CAA

34ms

HTTPS

31ms

TLSA

91ms

SOA

0ms

MTA-STS

48ms

DNSSEC

66ms

SRV

50ms

Total

481ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 00:41:34	504ms	4 NS 0 A 1 MX	🔒 Secure
2026-10-08 11:04:46	354ms	4 NS 0 A 1 MX	🔒 Secure
2026-10-02 06:22:57	544ms	4 NS 0 A 1 MX	🔒 Secure
2026-09-24 03:39:08	523ms	4 NS 0 A 1 MX	🔒 Secure
2026-09-22 20:28:56 shown	481ms	4 NS 0 A 1 MX	🔒 Secure
2026-09-02 19:58:02	561ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-23 17:42:42	9853ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-23 12:34:37	1012ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 07:11:15	497ms	4 NS 0 A 1 MX	🔒 Secure