eseholding.dk

📜 Historical scan 2026-06-17 08:20:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

eseholding.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 16 December 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.37 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by eseholding-dk.mail.protection.outlook.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 108ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	—	—	—
ns2.curanet.dk	—	—	—

🌍 A Records#

1 records 99ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.155.37	—	splash.zitcom.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 107ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	eseholding-dk.mail.protection.outlook.com	52.101.68.12 52.101.68.21 52.101.73.11 52.101.73.153	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 196ms

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

✉️ SPF#

Policy	Record (eseholding.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.eseholding.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@itfe.dk; ruf=mailto:dmarc@itfe.dk; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=none

📬 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 2026-10-14 17:02:40

www	93.191.155.37 (AS48854) (address records, no CNAME)
www vs bare domain	Same network eseholding.dk: 93.191.155.37 (AS48854) www.eseholding.dk: 93.191.155.37 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

213ms

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

🏷️ SOA#

98ms

Field	Value
Serial	2021111701
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-10 15:28:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-12-16
Expires	2026-12-31 (71d)

📋 WHOIS#

⏱️ Lookup Timing#

108ms

99ms

107ms

AAAA

116ms

TXT

196ms

CAA

102ms

HTTPS

100ms

TLSA

1071ms

SOA

98ms

MTA-STS

113ms

DNSSEC

213ms

SRV

0ms

Total

3648ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-14 11:35:51	911ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-28 07:50:23	14676ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 05:36:42	17131ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 05:52:49	2694ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 06:44:09	1712ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 19:03:29	3358ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-24 09:45:36	1169ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 08:29:01	527ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 08:20:05 shown	3648ms	2 NS 1 A 1 MX	🔒 Secure