mailroom.dk

📜 Historical scan 2026-09-11 08:15:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mailroom.dk is a .dk domain served by 2 nameservers (ganz.ns.cloudflare.com, lana.ns.cloudflare.com). It was registered on 22 June 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.150.149.167 is hosted by Hiper A/S (AS203953) in Denmark. Mail is handled by mail01.fkhlink.dk, mail02.fkhlink.dk. The zone is DNSSEC-signed and validates, 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ganz.ns.cloudflare.com	108.162.195.40 162.159.44.40 172.64.35.40 2606:4700:58::a29f:2c28 2803:f800:50::6ca2:c328 2a06:98c1:50::ac40:2328	ganz.ns.cloudflare.com ganz.ns.cloudflare.com ganz.ns.cloudflare.com ganz.ns.cloudflare.com ganz.ns.cloudflare.com ganz.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lana.ns.cloudflare.com	108.162.192.182 172.64.32.182 173.245.58.182 2606:4700:50::adf5:3ab6 2803:f800:50::6ca2:c0b6 2a06:98c1:50::ac40:20b6	lana.ns.cloudflare.com lana.ns.cloudflare.com lana.ns.cloudflare.com lana.ns.cloudflare.com lana.ns.cloudflare.com lana.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.150.149.167	60s	x599695a7.customers.hiper-net.dk	AS203953	Hiper A/S	89.150.128.0/18	🇩🇰 Denmark	—

📧 MX Records#

2 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	60s	mail01.fkhlink.dk	89.150.149.167	x599695a7.customers.hiper-net.dk	AS203953 Hiper A/S
10	60s	mail02.fkhlink.dk	89.150.149.167	x599695a7.customers.hiper-net.dk	AS203953 Hiper A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	89.150.149.167
🔶 Autoconfig	89.150.149.167

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 176ms

TXT Record
google-site-verification=BeGcFNn6HfCHkAo4jGME8GQZLPQwK5vBUluqfb4WCi0
v=spf1 mx a ~all

✉️ SPF#

Policy	Record (mailroom.dk)
~all (soft fail)	v=spf1 mx a ~all

📨 DMARC#

Policy	Record (_dmarc.mailroom.dk)
p=reject	v=DMARC1; p=reject;sp=reject;fo=1; rua=mailto:fkh@mailroom.dk; ruf=mailto:fkh@mailroom.dk;

📬 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 05:57:22

www	104.21.25.147 172.67.134.81 2606:4700:3033::ac43:8651 2606:4700:3037::6815:1993 (AS13335) (address records, no CNAME)
www vs bare domain	Same network mailroom.dk: 104.21.25.147 172.67.134.81 2606:4700:3033::ac43:8651 2606:4700:3037::6815:1993 (AS13335) www.mailroom.dk: 104.21.25.147 172.67.134.81 2606:4700:3033::ac43:8651 2606:4700:3037::6815:1993 (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.mailroom.dk	bG41BTL5qlenFMZ9CHP7db0yQTYmm9yY00UJU6xQS5M
TXT	_acme-challenge.mailroom.dk	r1gooGhOhbmfX7UG5NIo_f26vRfnufDd7sCQ6QzcSsk

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

109ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2414450010
Primary NS (MNAME)	ganz.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 13:46:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-06-22
Expires	2028-06-21 (613d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

32ms

31ms

AAAA

35ms

TXT

176ms

CAA

39ms

HTTPS

40ms

TLSA

350ms

SOA

0ms

MTA-STS

54ms

DNSSEC

109ms

SRV

62ms

Total

1639ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 05:57:21	898ms	2 NS 2 A 2 MX	🔒 Secure
2026-10-04 00:31:15	1258ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-27 23:29:39	1332ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-25 22:51:20	788ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-24 22:30:49	905ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-23 22:22:13	902ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-23 15:58:46	843ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-19 15:48:32	1049ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-12 17:29:58	689ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-11 09:06:36	1520ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-11 08:15:57 shown	1639ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-04 05:15:26	1413ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-29 06:09:59	717ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-28 04:41:33	699ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-21 05:40:08	2336ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-17 14:29:39	5277ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-13 03:07:22	9182ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-01 15:09:00	936ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-24 05:57:59	1114ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-30 09:00:29	1407ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-29 16:15:49	973ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-25 05:25:56	1032ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 13:18:19	2950ms	2 NS 1 A 2 MX	🔒 Secure