esm.dk

📜 Historical scan 2026-06-17 08:24:33  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

esm.dk is a .dk domain with no delegation in this scan. It was registered on 22 September 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 161.35.75.87 is hosted by DigitalOcean, LLC (AS14061) in Germany. Mail is handled by mx.simply.com. 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#

🖥️
No NS records found

🌍 A Records#

1 records   15ms
IPTTLPTRASNISP / OrgCIDRCountryCity
161.35.75.87 — — AS14061 DigitalOcean, LLC 161.35.0.0/16 🇩🇪 Germany Frankfurt am Main

📧 MX Records#

1 records   14ms
PriorityTTLMail ServerIP addressesPTRASN
20 — mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

🔷 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 2026-10-09 12:54:59
www CNAMEesm.dk (all on esm.dk)
www vs bare domainSame network
esm.dk: 161.35.75.87 (AS14061)
www.esm.dk: 161.35.75.87 (AS14061)
WildcardNo

🔗 TLSA / DANE#

2 records   35ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC#

97ms
CheckResult
Validation StatusNot applicable: the domain has no delegation, so there is no zone to validate (stored verdict: 🔓 Insecure).
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

19ms
FieldValue
Serial0
Primary NS (MNAME)ns1.digitalocean.com
Responsible (RNAME)hostmaster@esm.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-20 10:06:01
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-09-22
Expires2027-09-30 (342d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
19ms
A
15ms
MX
14ms
AAAA
22ms
TXT
43ms
CAA
17ms
HTTPS
21ms
TLSA
35ms
SOA
19ms
MTA-STS
22ms
DNSSEC
97ms
SRV
0ms
Total
353ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 12:54:59 1422ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-02 21:37:01 1257ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-26 16:05:33 1247ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-04 03:44:46 1150ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-28 06:10:15 10343ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-17 08:24:33 shown 353ms 0 NS 1 A 1 MX 🔓 Insecure
2026-06-17 08:24:12 620ms 0 NS 1 A 1 MX 🔓 Insecure
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