murergrej.dk

📜 Historical scan 2026-09-25 04:25:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

murergrej.dk is a .dk domain served by 2 nameservers (desiree.ns.cloudflare.com, rene.ns.cloudflare.com). It was registered on 30 November 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.67.179 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by murergrejdk.in.tmes.trendmicro.eu, murergrej-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 48ms

Nameserver	IP addresses	PTR	ASN / ISP
desiree.ns.cloudflare.com	108.162.194.13 162.159.38.13 172.64.34.13 2606:4700:50::a29f:260d 2803:f800:50::6ca2:c20d 2a06:98c1:50::ac40:220d	desiree.ns.cloudflare.com desiree.ns.cloudflare.com desiree.ns.cloudflare.com desiree.ns.cloudflare.com desiree.ns.cloudflare.com desiree.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rene.ns.cloudflare.com	108.162.195.180 162.159.44.180 172.64.35.180 2606:4700:58::a29f:2cb4 2803:f800:50::6ca2:c3b4 2a06:98c1:50::ac40:23b4	rene.ns.cloudflare.com rene.ns.cloudflare.com rene.ns.cloudflare.com rene.ns.cloudflare.com rene.ns.cloudflare.com rene.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.67.179	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.179.80	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	murergrejdk.in.tmes.trendmicro.eu	18.185.115.145 18.185.115.146 18.185.115.147	in.tmes.trendmicro.eu in.tmes.trendmicro.eu in.tmes.trendmicro.eu	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
10	300s	murergrej-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::b 2a01:111:f403:ca04::f 2a01:111:f403:ca48::8 52.101.185.114 52.101.68.12 52.101.73.155 52.101.91.159	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00207.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

2 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:43b3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:b350	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 52ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.67.179,172.67.179.80 ech=AEX+DQBBzQAgACDfQjU1MidqNtPYOIT3nHNBVrBTiQHUPLH0WJStyEBGJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:43b3,2606:4700:3036::ac43:b350

📝 TXT Records#

5 records 249ms

TXT Record
6r5ocdp3ngn4rfi4pldamqie4t
google-site-verification=TKJROjge74ofV1fwfiMLOBPukzLrDVOSmmq7plUQY7Q
klaviyo-site-verification=Ty6jx4
tmes=b0f8fc9ff167e9e5b950fc0d2068eb06
v=spf1 include:spf.protection.outlook.com include:spf.host4u.dk include:servers.mcsv.net a:dedi2040.your-server.de include:mailgun.org ip4:136.243.42.51 ip6:2a01:4f8:212:a06::2 -all

✉️ SPF#

Policy	Record (murergrej.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.host4u.dk include:servers.mcsv.net a:dedi2040.your-server.de include:mailgun.org ip4:136.243.42.51 ip6:2a01:4f8:212:a06::2 -all

📨 DMARC#

Policy	Record (_dmarc.murergrej.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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 2026-10-25 03:28:01

www	104.26.14.229 104.26.15.229 172.67.73.179 2606:4700:20::681a:ee5 2606:4700:20::681a:fe5 2606:4700:20::ac43:49b3 (AS13335) (address records, no CNAME)
www vs bare domain	Same network murergrej.dk: 104.26.14.229 104.26.15.229 172.67.73.179 2606:4700:20::681a:ee5 (AS13335) www.murergrej.dk: 104.26.14.229 104.26.15.229 172.67.73.179 2606:4700:20::681a:ee5 (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
s1	—	RSA · ~1024 bit below 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: 10/10 · policy: -all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.murergrej.dk	_acme-challenge.powr.host

🔗 TLSA / DANE#

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

🔐 DNSSEC#

68ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415390817
Primary NS (MNAME)	desiree.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-23 22:14:49

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-11-30
Expires	2026-11-30 (35d)

🔗 Same registrant#

2 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
beregnmateriale.dk	1API GmbH
murgrej.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

48ms

44ms

AAAA

52ms

TXT

249ms

CAA

52ms

HTTPS

52ms

TLSA

653ms

SOA

0ms

MTA-STS

67ms

DNSSEC

68ms

SRV

97ms

Total

1531ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-25 03:28:01	4421ms	2 NS 3 A 2 MX	🔒 Secure
2026-10-15 13:04:46	3466ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-30 21:24:59	1298ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-25 04:25:07 shown	1531ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-24 04:21:14	900ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-20 05:13:05	2126ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-13 03:16:10	2290ms	2 NS 2 A 2 MX	🔒 Secure
2026-09-06 02:32:35	1904ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-28 08:03:36	921ms	2 NS 2 A 2 MX	🔒 Secure
2026-08-06 00:50:31	2803ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-14 20:29:42	1748ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-11 14:36:59	17713ms	2 NS 2 A 2 MX	🔒 Secure
2026-07-08 10:03:55	25884ms	2 NS 2 A 2 MX	🔒 Secure
2026-06-18 01:28:37	6454ms	2 NS 2 A 2 MX	🔒 Secure