e37.dk

📜 Historical scan 2026-10-02 12:42:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

e37.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 217.61.221.60 is hosted by Hiper A/S (AS203953) in Denmark. Mail is handled by mail.e37.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 51ms

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 69ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.61.221.60	3600s	xd93ddd3c.customers.hiper-net.dk	AS203953	Hiper A/S	217.61.216.0/21	🇩🇰 Denmark	Rødovre Municipality

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.e37.dk	217.61.221.60	xd93ddd3c.customers.hiper-net.dk	AS203953 Hiper A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mail.e37.dk → 217.61.221.60

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 161ms

TXT Record
MS=ms82140540
v=spf1 ip4:217.61.221.60 -all

✉️ SPF#

Policy	Record (e37.dk)
-all (hard fail)	v=spf1 ip4:217.61.221.60 -all

📨 DMARC#

Policy	Record (_dmarc.e37.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:ja@e37.dk

📬 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 05:20:59

www	NXDOMAIN
www vs bare domain	www does not resolve e37.dk: 217.61.221.60 (AS203953) www.e37.dk: no address (all like this)
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#

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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

98ms

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

🏷️ SOA#

35ms

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 yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

51ms

69ms

36ms

AAAA

68ms

TXT

161ms

CAA

52ms

HTTPS

72ms

TLSA

61ms

SOA

35ms

MTA-STS

95ms

DNSSEC

98ms

SRV

85ms

Total

468ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 05:20:59	568ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-02 12:42:24 shown	468ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-25 15:07:42	500ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-23 14:51:29	961ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-04 10:19:45	536ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 05:57:34	815ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-18 16:17:46	649ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 05:33:40	1399ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 05:30:21	918ms	3 NS 1 A 1 MX	🔒 Secure