sundejendomme.dk

📜 Historical scan 2026-06-17 14:40:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sundejendomme.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 October 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.104.220.5 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mx.spamfilter.io. 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 98ms

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 101ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.104.220.5	—	—	AS3292	TDC Holding A/S	87.104.192.0/19	🇩🇰 Denmark	—

📧 MX Records#

1 records 97ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	mx.spamfilter.io	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 261ms

TXT Record
v=spf1 include:spf.scannet.dk -all

✉️ SPF#

Policy	Record (sundejendomme.dk)
-all (hard fail)	v=spf1 include:spf.scannet.dk -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 2026-10-09 14:39:11

www	87.104.220.5 (AS31027) (address records, no CNAME)
www vs bare domain	Same network sundejendomme.dk: 87.104.220.5 (AS31027) www.sundejendomme.dk: 87.104.220.5 (AS31027)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

1 records 440ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.spamfilter.io	DANE-EE · SPKI · SHA-256	9A25F05F2E322DABDCC9B7A06AB47A2D…

🔐 DNSSEC#

253ms

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

🏷️ SOA#

96ms

Field	Value
Serial	2026032801
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 2026-10-08 22:04:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-10-30
Expires	2026-10-31 (7d)

📋 WHOIS#

⏱️ Lookup Timing#

98ms

101ms

97ms

AAAA

102ms

TXT

261ms

CAA

95ms

HTTPS

101ms

TLSA

440ms

SOA

96ms

MTA-STS

77ms

DNSSEC

253ms

SRV

0ms

Total

1731ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:39:11	587ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 16:35:35	997ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 20:31:33	713ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 13:53:31	5049ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 00:52:23	695ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 02:46:26	684ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 17:09:49	503ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:40:51 shown	1731ms	2 NS 1 A 1 MX	🔒 Secure