brndholdt.dk

Records from scan: 2026-10-09 12:33:53 · 877ms total · last checked 2026-10-16 18:44 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

brndholdt.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 1 July 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.107.9 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 62ms

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 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.107.9	3600s	linux23.unoeuro.com	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	86400s	smtp.google.com	172.253.130.26 172.253.152.27 173.194.220.27 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1a 2a00:1450:4010:c06::1b 2a00:1450:4010:c06::1b 2a00:1450:4010:c20::1a 2a00:1450:4010:c22::1b 64.233.163.26 64.233.163.27	yulppbn-in-f26.1e100.net yulpptr-in-f27.1e100.net lk-in-f27.1e100.net lj-in-f26.1e100.net lj-in-x1a.1e100.net lj-in-x1b.1e100.net lj-in-f27.1e100.net yulppbn-in-f26.1e100.net yulpptr-in-f27.1e100.net lj-in-f26.1e100.net lj-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

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	94.231.107.9
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 79ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records#

1 records 188ms

TXT Record
google-site-verification=sIlenqFkFZK4_0AW89-uuKguwtQXWtbH--LsTjiQhL8

✉️ 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#

checked 2026-10-09 12:33:53

www	94.231.107.9 (AS48854) (address records, no CNAME)
www vs bare domain	Same network brndholdt.dk: 94.231.107.9 (AS48854) www.brndholdt.dk: 94.231.107.9 (AS48854)
Wildcard	Yes: any name under the zone resolves
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

140ms

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

🏷️ SOA#

44ms

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#

WHOIS fetched 2026-10-14 01:30:49

Field	Value
Registrar	Simply.com A/S
Registered	2023-07-01
Expires	2027-06-30 (256d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

62ms

57ms

55ms

AAAA

45ms

TXT

188ms

CAA

26ms

HTTPS

35ms

TLSA

64ms

SOA

44ms

MTA-STS

66ms

DNSSEC

140ms

SRV

79ms

Total

877ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:33:53 shown	877ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-03 04:17:22	1626ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 04:10:19	784ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-16 06:56:48	585ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-10 02:30:43	812ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-02 12:39:44	765ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 10:19:24	603ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 06:40:48	641ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:16:48	1751ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:13:54	2874ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:03:49	548ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:00:02	719ms	3 NS 1 A 1 MX	🔒 Secure