mulliganconcept.dk

📜 Historical scan 2026-06-24 15:15:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mulliganconcept.dk is a .dk domain served by 3 nameservers (ns4.dns-123.net, ns5.dns-123.net, ns6.dns-123.net). It was registered on 20 June 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.186.164.155 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by SMTP.GOOGLE.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 295ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.dns-123.net	35.198.132.83	83.132.198.35.bc.googleusercontent.com	AS396982 Google LLC
ns5.dns-123.net	35.187.184.173	173.184.187.35.bc.googleusercontent.com	AS396982 Google LLC
ns6.dns-123.net	35.228.54.1	1.54.228.35.bc.googleusercontent.com	AS396982 Google LLC

🌍 A Records#

1 records 232ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.186.164.155	7200s	server7155.serverpark.dk	AS44869	FIBIA P/S	5.186.0.0/16	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

1 records 306ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	SMTP.GOOGLE.COM	173.194.221.26 173.194.221.27 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1a 2a00:1450:4010:c02::1b 2a00:1450:4010:c02::1b 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1b 2a00:1450:4010:c0a::1b 64.233.163.27 74.125.205.26 74.125.205.27	lm-in-f26.1e100.net lm-in-f27.1e100.net le-in-x1a.1e100.net le-in-f26.1e100.net le-in-f27.1e100.net le-in-x1b.1e100.net lm-in-x1a.1e100.net lm-in-f26.1e100.net lm-in-f27.1e100.net lm-in-x1b.1e100.net lj-in-f27.1e100.net le-in-f26.1e100.net le-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	5.186.164.155
🔶 Autoconfig	5.186.164.155

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 569ms

TXT Record
google-site-verification=fYZVkeVJL3tqyiw4BlXtxawagqaZYey5RwlDrUd3Xow
v=spf1 a mx include:_spf.serverpark.dk ~all

✉️ SPF#

Policy	Record (mulliganconcept.dk)
~all (soft fail)	v=spf1 a mx include:_spf.serverpark.dk ~all

📨 DMARC#

Policy	Record (_dmarc.mulliganconcept.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 2026-10-13 04:07:11

www	5.186.164.155 (AS44869) (address records, no CNAME)
www vs bare domain	Same network mulliganconcept.dk: 5.186.164.155 (AS44869) www.mulliganconcept.dk: 5.186.164.155 (AS44869)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

447ms

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

🏷️ SOA#

224ms

Field	Value
Serial	2023062001
Primary NS (MNAME)	ns4.dns-123.net
Responsible (RNAME)	admin@dns-123.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 17:46:32

Field	Value
Registrar	INTERNET 123 ApS
Registered	2023-06-20
Expires	2033-06-19 (2437d)

📋 WHOIS#

⏱️ Lookup Timing#

295ms

232ms

306ms

AAAA

195ms

TXT

569ms

CAA

178ms

HTTPS

267ms

TLSA

182ms

SOA

224ms

MTA-STS

257ms

DNSSEC

447ms

SRV

356ms

Total

2775ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 17:20:42	808ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 13:14:33	985ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-04 18:50:14	2878ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-24 15:15:56 shown	2775ms	3 NS 1 A 1 MX	⚠️ Bogus
2026-06-22 02:28:38	1170ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 06:41:43	717ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:03:47	1716ms	3 NS 1 A 1 MX	🔒 Secure