aab-kolding.dk

Records from scan: 2026-10-17 08:36:59 · 1211ms total · last checked 2026-10-18 09:01 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aab-kolding.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 29 April 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by mx1-dk.centerasecurity.dk, mx2-dk.centerasecurity.dk and 1 more. The zone is DNSSEC-signed and validates, publishes a 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#

2 records 99ms

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 131ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

3 records 79ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1-dk.centerasecurity.dk	128.76.60.167 128.76.60.187 89.233.19.127 89.233.19.188	mx6.centerasecurity.dk mx6.centerasecurity.dk mx14.centerasecurity.dk mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Telco A/S AS3308 Norlys Telco A/S
10	3600s	mx2-dk.centerasecurity.dk	128.76.60.168 128.76.60.169 89.233.19.128 89.233.19.129	mx6.centerasecurity.dk mx6.centerasecurity.dk mx14.centerasecurity.dk mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S AS3308 Norlys Telco A/S AS3308 Norlys Telco A/S
20	3600s	mx3-dk.centerasecurity.dk	128.76.60.187 89.233.19.129	mx6.centerasecurity.dk mx14.centerasecurity.dk	AS3292 TDC Holding A/S AS3308 Norlys Telco A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.47.247.18
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 262ms

TXT Record
OvawszkljlalOgO8TMWOVmnKVIgKpMA0XrgmgDI1QTQeL2ZCOkzjfWSH00iG9H2rCz4XxJC9q3zm6UnHbS0QUQ==
v=spf1 -all

✉️ SPF#

Policy	Record (aab-kolding.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.aab-kolding.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:65a8e66b5dbe3@dmarc-dk.centerasecurity.com;

📬 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 2026-10-17 08:37:00

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network aab-kolding.dk: 195.47.247.18 (AS51468) www.aab-kolding.dk: 195.47.247.18 (AS51468)
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

🔗 TLSA / DANE#

6 records 130ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx1-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…
SMTP _25._tcp.mx2-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx3-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	56315B43B892E9AEE184919EC6A5821C…
SMTP _25._tcp.mx3-dk.centerasecurity.dk	DANE-EE · SPKI · SHA-256	D4C349E7B72F5CF4A9CEA358F98947C2…

🔐 DNSSEC#

193ms

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

🏷️ SOA#

90ms

Field	Value
Serial	2026101605
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 2026-10-13 02:16:11

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-04-29
Expires	2027-06-30 (254d)

🔗 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
billund-boligforening.dk	Punktum dk A/S (direct)
boliggrindsted.dk	Punktum dk A/S (direct)
lunderskov-boligforening.dk	Punktum dk A/S (direct)
vejenbyg.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

99ms

131ms

79ms

AAAA

104ms

TXT

262ms

CAA

100ms

HTTPS

127ms

TLSA

130ms

SOA

90ms

MTA-STS

115ms

DNSSEC

193ms

SRV

130ms

Total

1211ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 08:36:59 shown	1211ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-24 12:00:59	872ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-13 09:42:15	1185ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-03 14:58:08	759ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-28 07:56:59	971ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-27 08:29:43	1622ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-26 16:17:28	1058ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-18 02:29:05	1839ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-08 11:46:00	5212ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-24 22:05:07	17079ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-14 22:32:02	9462ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-27 04:37:48	642ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-21 00:05:14	1182ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 18:07:06	777ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-16 12:45:01	1195ms	2 NS 1 A 3 MX	🔒 Secure