deltaadvokater.dk

📜 Historical scan 2026-06-23 18:29:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

deltaadvokater.dk is a .dk domain served by 3 nameservers (ns1.e-studio.dk, ns2.e-studio.dk, ns3.e-studio.dk). It was registered on 17 March 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.200.90.178 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by deltaadvokater-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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 266ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.e-studio.dk	195.242.131.5 2001:67c:564:fffc::11	ns1.e-studio.dk ns1.e-studio.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.e-studio.dk	2a00:1b18:2:3::2 62.69.152.34	ns2.e-studio.dk 34.34-46.152.69.62.in-addr.arpa	AS47527 DLX A/S AS47527 DLX A/S
ns3.e-studio.dk	193.200.90.183 2001:67c:564:fffc::13	ns3.e-studio.dk ns3.e-studio.dk	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS

🌍 A Records#

1 records 240ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.200.90.178	14400s	web6.e-studio.dk	AS62121	Christian Ebsen ApS	193.200.90.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 293ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	deltaadvokater-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::7 2a01:111:f403:ca09::d 2a01:111:f403:ca09::f 52.101.73.15 52.101.73.19 52.101.73.24 52.101.73.6	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 539ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:_spf.e-studio.dk -all

✉️ SPF#

Policy	Record (deltaadvokater.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.e-studio.dk -all

📨 DMARC#

Policy	Record (_dmarc.deltaadvokater.dk)
p=none (monitor only)	v=DMARC1; p=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 2026-10-09 16:00:38

www CNAME	deltaadvokater.dk (all on deltaadvokater.dk) → 193.200.90.178 (AS62121)
www vs bare domain	Same network deltaadvokater.dk: 193.200.90.178 (AS62121) www.deltaadvokater.dk: 193.200.90.178 (AS62121)
Wildcard	No
Denial of existence	NSEC3 · 7 iterations · 8-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.deltaadvokater.dk	lgkXQW4TaoLaYMolbInjhmxZmQ7dlLUqG4ctWBrljXQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

481ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	broken trust chain resolving 'deltaadvokater.dk/DNSKEY/IN': 127.0.0.1#53

🏷️ SOA#

249ms

Field	Value
Serial	2026060901
Primary NS (MNAME)	ns1.e-studio.dk
Responsible (RNAME)	hostmaster@mailrelay.e-studio.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 16:24:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-03-17
Expires	2027-03-31 (156d)

📋 WHOIS#

⏱️ Lookup Timing#

266ms

240ms

293ms

AAAA

253ms

TXT

539ms

CAA

282ms

HTTPS

288ms

TLSA

222ms

SOA

249ms

MTA-STS

318ms

DNSSEC

481ms

SRV

386ms

Total

3327ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 16:00:37	1835ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-25 12:02:08	1209ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-26 21:52:55	920ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-10 10:31:50	2281ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-04 13:57:29	1618ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-23 18:29:40 shown	3327ms	3 NS 1 A 1 MX	⚠️ Bogus
2026-06-21 22:19:40	1151ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 01:42:15	1949ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 01:40:58	1947ms	3 NS 1 A 1 MX	🔒 Secure