koller.dk

📜 Historical scan 2026-09-30 21:19:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

koller.dk is a .dk domain served by 2 nameservers (ns5.kasserver.com, ns6.kasserver.com). It was registered on 24 August 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.13.167.5 is hosted by Neue Medien Muennich GmbH (AS34788) in Germany. Mail is handled by w00b3df6.kasserver.com. The zone is not DNSSEC-signed, publishes a 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 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns5.kasserver.com	85.13.128.3	ns5.kasserver.com	AS34788 Neue Medien Muennich GmbH
ns6.kasserver.com	85.13.159.101	ns6.kasserver.com	AS34788 Neue Medien Muennich GmbH

🌍 A Records#

1 records 64ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.13.167.5	7200s	dd54532.kasserver.com	AS34788	Neue Medien Muennich GmbH	85.13.128.0/18	🇩🇪 Germany	—

📧 MX Records#

1 records 74ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	7200s	w00b3df6.kasserver.com	85.13.167.5	dd54532.kasserver.com	AS34788 Neue Medien Muennich GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	85.13.167.5
🔶 Autoconfig	85.13.167.5

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 365ms

TXT Record
v=spf1 a mx include:spf.kasserver.com ~all
zone-ownership-verification-cac0a92728adb6f15bdc90466d68f034a63b78dd08791c1abe7ef616c45958be

✉️ SPF#

Policy	Record (koller.dk)
~all (soft fail)	v=spf1 a mx include:spf.kasserver.com ~all

📨 DMARC#

Policy	Record (_dmarc.koller.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:admin@koller.dk; ruf=mailto:admin@koller.dk; adkim=s; aspf=r

📬 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 2026-10-11 02:01:33

www	85.13.167.5 (AS34788) (address records, no CNAME)
www vs bare domain	Same network koller.dk: 85.13.167.5 (AS34788) www.koller.dk: 85.13.167.5 (AS34788)
Wildcard	Yes: any name under the zone resolves

🔎 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#

94ms

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

🏷️ SOA#

58ms

Field	Value
Serial	2605170047
Primary NS (MNAME)	ns5.kasserver.com
Responsible (RNAME)	hostmaster@kasserver.com
Refresh	28800s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-11 02:30:49

Field	Value
Registrar	RegistryGate GmbH
Registered	2009-08-24
Expires	2027-08-31 (314d)

📋 WHOIS#

⏱️ Lookup Timing#

50ms

64ms

74ms

AAAA

84ms

TXT

365ms

CAA

75ms

HTTPS

81ms

TLSA

147ms

SOA

58ms

MTA-STS

81ms

DNSSEC

94ms

SRV

138ms

Total

836ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 02:01:33	763ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 21:19:59 shown	836ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 15:00:06	804ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-15 22:06:32	9645ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 23:45:30	892ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 21:37:19	687ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 21:57:52	644ms	2 NS 1 A 1 MX	🔓 Insecure