heimer.dk

📜 Historical scan 2026-06-20 00:53:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heimer.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 April 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.191.127.231 is hosted by AURA Fiber A/S (AS204274) in Denmark. Mail is handled by frontend01.mailsafe.dk, frontend02.mailsafe.dk. The zone is DNSSEC-signed and validates, has no 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 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.191.127.231	43200s	warnich.dk	AS204274	AURA Fiber A/S	85.191.0.0/17	🇩🇰 Denmark	Hinnerup

📧 MX Records#

2 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	frontend01.mailsafe.dk	89.104.206.4	recursor41.electric.net	AS16509 Amazon.com, Inc.
20	43200s	frontend02.mailsafe.dk	192.162.217.4	jason-test.vipre-europe.co.uk	—

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	heimer.dk → 85.191.127.231
🔶 Autoconfig	heimer.dk → 85.191.127.231

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 210ms

TXT Record
v=spf1 ip4:85.191.127.228 ~all

✉️ SPF#

Policy	Record (heimer.dk)
~all (soft fail)	v=spf1 ip4:85.191.127.228 ~all

📨 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 2026-10-16 14:55:47

www CNAME	heimer.dk (all on heimer.dk) → 85.191.127.231 (AS204274)
www vs bare domain	Same network heimer.dk: 85.191.127.231 (AS204274) www.heimer.dk: 85.191.127.231 (AS204274)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.heimer.dk	heimer.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

139ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2026032502
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-15 13:49:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-04-30
Expires	2027-04-30 (195d)

🔗 Same registrant#

4 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).

Domain	Registrar
elmose.dk	Punktum dk A/S (direct)
flexberegner.dk	Punktum dk A/S (direct)
warnich.dk	Punktum dk A/S (direct)
zebramail.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

34ms

49ms

AAAA

44ms

TXT

210ms

CAA

51ms

HTTPS

67ms

TLSA

571ms

SOA

47ms

MTA-STS

149ms

DNSSEC

139ms

SRV

146ms

Total

1114ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 14:55:47	1871ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-15 13:26:36	964ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-01 02:47:09	650ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-24 06:05:48	769ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-21 05:27:47	843ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-20 00:53:24 shown	1114ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 11:16:16	752ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 11:15:00	1252ms	2 NS 1 A 2 MX	🔒 Secure