koer.dk

📜 Historical scan 2026-06-17 17:55:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

koer.dk is a .dk domain served by 2 nameservers (ns1.web24tech.com, ns2.web24tech.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.koer.dk. 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 703ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.web24tech.com	85.215.129.49	ip85-215-129-49.pbiaas.com	AS8560 IONOS SE
ns2.web24tech.com	85.215.133.5	ip85-215-133-5.pbiaas.com	AS8560 IONOS SE

🌍 A Records#

1 records 122ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.215.129.49	—	ip85-215-129-49.pbiaas.com	AS8560	—	—	—	—

📧 MX Records#

1 records 115ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.koer.dk	85.215.129.49	ip85-215-129-49.pbiaas.com	AS8560 IONOS SE

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 3440ms

TXT Record
v=spf1 +a +mx +a:plesk1.web24tech.com -all

✉️ SPF#

Policy	Record (koer.dk)
-all (hard fail)	v=spf1 +a +mx +a:plesk1.web24tech.com -all

📨 DMARC#

Policy	Record (_dmarc.koer.dk)
p=none (monitor only)	v=DMARC1; p=none; adkim=s; aspf=s

📬 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 2026-10-17 12:29:09

www CNAME	koer.dk (all on koer.dk) → 85.215.129.49 (AS8560)
www vs bare domain	Same network koer.dk: 85.215.129.49 (AS8560) www.koer.dk: 85.215.129.49 (AS8560)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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#

1304ms

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

🏷️ SOA#

2108ms

Field	Value
Serial	2026042401
Primary NS (MNAME)	ns1.web24tech.com
Responsible (RNAME)	noc@web24tech.com
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	10800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

703ms

122ms

115ms

AAAA

2108ms

TXT

3440ms

CAA

2094ms

HTTPS

116ms

TLSA

172ms

SOA

2108ms

MTA-STS

130ms

DNSSEC

1304ms

SRV

0ms

Total

3884ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 12:29:09	4577ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-12 05:31:13	701ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-22 17:58:29	3184ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 16:19:55	4892ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 15:26:20	1040ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 11:03:43	907ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 08:41:42	842ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 17:55:26 shown	3884ms	2 NS 1 A 1 MX	🔓 Insecure