opholdsstedethome.dk

📜 Historical scan 2026-06-20 18:20:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

opholdsstedethome.dk is a .dk domain served by 3 nameservers (ns1.c-system.dk, ns2.c-system.dk, ns3.c-system.dk). It was registered on 10 May 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 152.115.36.122 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by opholdsstedethome-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

3 records 64ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.c-system.dk	49.12.60.90	ns1.c-system.dk	AS24940 Hetzner Online GmbH
ns2.c-system.dk	49.12.60.94	ns2.c-system.dk	AS24940 Hetzner Online GmbH
ns3.c-system.dk	37.27.223.112	monitor.itout.dk	AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
152.115.36.122	3600s	hugin.webex.dk	AS31027	GlobalConnect A/S	152.115.0.0/16	🇩🇰 Denmark	—

📧 MX Records#

1 records 67ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	38400s	opholdsstedethome-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::6 2a01:111:f403:ca04::9 2a01:111:f403:ca09::5 52.101.68.18 52.101.68.3 52.101.68.32 52.101.68.8	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-du0pr03cu00100.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 → 40.101.78.104

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 364ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 320ms

TXT Record
MS=ms17983288
v=spf1 a mx ip4:152.115.36.122 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (opholdsstedethome.dk)
-all (hard fail)	v=spf1 a mx ip4:152.115.36.122 include:spf.protection.outlook.com -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 07:17:07

www CNAME	opholdsstedethome.dk (all on opholdsstedethome.dk) → 152.115.36.122 (AS31027)
www vs bare domain	Same network opholdsstedethome.dk: 152.115.36.122 (AS31027) www.opholdsstedethome.dk: 152.115.36.122 (AS31027)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-opholdsstedethome-dk._domainkey.homelynu.e-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-opholdsstedethome-dk._domainkey.homelynu.e-v1.dkim.mail.microsoft	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#

136ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

84ms

Field	Value
Serial	1683700531
Primary NS (MNAME)	ns1.c-system.dk
Responsible (RNAME)	hostmaster@c-system.dk
Refresh	14400s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	38400s

📋 Registration#

WHOIS fetched 2026-10-24 11:32:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-05-10
Expires	2027-05-09 (196d)

🔗 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#

64ms

88ms

67ms

AAAA

68ms

TXT

320ms

CAA

302ms

HTTPS

90ms

TLSA

314ms

SOA

84ms

MTA-STS

153ms

DNSSEC

136ms

SRV

364ms

Total

998ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 14:16:17	1255ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-28 05:10:16	2626ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-23 08:18:45	10451ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-28 04:01:45	1540ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-24 06:37:10	3915ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-24 03:44:21	1183ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 18:20:43 shown	998ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-20 01:01:36	925ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 12:14:11	3503ms	3 NS 1 A 1 MX	🔓 Insecure