malerfirmaetrasmussen.dk

📜 Historical scan 2026-08-28 05:20:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

malerfirmaetrasmussen.dk is a .dk domain served by 2 nameservers (gabriella.ns.cloudflare.com, mitch.ns.cloudflare.com). It was registered on 7 July 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.67.157 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by malerfirmaetrasmussen-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
gabriella.ns.cloudflare.com	108.162.194.134 162.159.38.134 172.64.34.134 2606:4700:50::a29f:2686 2803:f800:50::6ca2:c286 2a06:98c1:50::ac40:2286	gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com gabriella.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mitch.ns.cloudflare.com	108.162.193.208 172.64.33.208 173.245.59.208 2606:4700:58::adf5:3bd0 2803:f800:50::6ca2:c1d0 2a06:98c1:50::ac40:21d0	mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.ns.cloudflare.com mitch.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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.67.157	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.177.242	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	malerfirmaetrasmussen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09::a 2a01:111:f403:ca09::e 2a01:111:f403:ca48::a 52.101.103.137 52.101.181.153 52.101.68.8 52.101.73.126	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 40.104.116.8
🔶 Autoconfig	172.67.177.242

🔷 AAAA Records (IPv6)#

2 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:b1f2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:439d	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 39ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.67.157,172.67.177.242 ech=AEX+DQBBcwAgACCn/m3LD6MOliaQPm+jB7t8exP6qD3dVyt6ZDX1MabXdgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b1f2,2606:4700:3037::6815:439d

📝 TXT Records#

3 records 232ms

TXT Record
MS=ms30677060
MS=ms44888819
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (malerfirmaetrasmussen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.malerfirmaetrasmussen.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-08 03:18:08

www	104.21.67.157 172.67.177.242 2606:4700:3031::ac43:b1f2 2606:4700:3037::6815:439d (AS13335) (address records, no CNAME)
www vs bare domain	Same network malerfirmaetrasmussen.dk: 104.21.67.157 172.67.177.242 2606:4700:3031::ac43:b1f2 2606:4700:3037::6815:439d (AS13335) www.malerfirmaetrasmussen.dk: 104.21.67.157 172.67.177.242 2606:4700:3031::ac43:b1f2 2606:4700:3037::6815:439d (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u46528827.wl078.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u46528827.wl078.sendgrid.net	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

86ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2411757061
Primary NS (MNAME)	gabriella.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 05:45:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-07-07
Expires	2027-07-06 (257d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

43ms

38ms

52ms

AAAA

47ms

TXT

232ms

CAA

53ms

HTTPS

39ms

TLSA

783ms

SOA

0ms

MTA-STS

74ms

DNSSEC

86ms

SRV

75ms

Total

1788ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 03:18:08	1627ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 20:26:15	1299ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 16:31:46	974ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 02:26:42	1456ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 05:20:00 shown	1788ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-09 17:42:59	1682ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-13 22:54:37	1451ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 23:44:30	4785ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 20:21:17	1094ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 01:32:45	691ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 03:34:50	2228ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 13:10:40	1037ms	2 NS 2 A 1 MX	🔓 Insecure