dmweb.dk

📜 Historical scan 2026-09-30 02:03:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dmweb.dk is a .dk domain served by 2 nameservers (cartman.ns.cloudflare.com, meg.ns.cloudflare.com). It was registered on 8 January 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.39.111 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by dmweb-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 27ms

Nameserver	IP addresses	PTR	ASN / ISP
cartman.ns.cloudflare.com	108.162.195.219 162.159.44.219 172.64.35.219 2606:4700:58::a29f:2cdb 2803:f800:50::6ca2:c3db 2a06:98c1:50::ac40:23db	cartman.ns.cloudflare.com cartman.ns.cloudflare.com cartman.ns.cloudflare.com cartman.ns.cloudflare.com cartman.ns.cloudflare.com cartman.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
meg.ns.cloudflare.com	108.162.192.196 172.64.32.196 173.245.58.196 2606:4700:50::adf5:3ac4 2803:f800:50::6ca2:c0c4 2a06:98c1:50::ac40:20c4	meg.ns.cloudflare.com meg.ns.cloudflare.com meg.ns.cloudflare.com meg.ns.cloudflare.com meg.ns.cloudflare.com meg.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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.39.111	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.144.148	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dmweb-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09::20 2a01:111:f403:ca21::c 2a01:111:f403:ca3c::8 52.101.185.24 52.101.68.15 52.101.91.156 52.101.91.162	mail-db6pr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr04cu00302.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
🔶 Autoconfig	172.67.144.148

🔷 AAAA Records (IPv6)#

2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:276f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:9094	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 61ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.39.111,172.67.144.148 ech=AEX+DQBBpwAgACBsvQhfm0PVNll0uU+f1Ai35w4RxTaBfgUQz7v4a8AKSgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:276f,2606:4700:3037::ac43:9094

🔌 SRV Records#

1 records 66ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 230ms

TXT Record
brevo-code:852ba204b5dfefaaa8323ec2f04979a7
google-site-verification=9itMKqiGUHjucil9adGQlYyOVgJPjIdJSfQXREZY9UQ
MS=ms65016856
v=spf1 a:spf.dmweb.dk include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (dmweb.dk)
~all (soft fail)	v=spf1 a:spf.dmweb.dk include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.dmweb.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:reject@dmweb.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 2026-10-15 20:40:59

www	104.21.39.111 172.67.144.148 2606:4700:3032::6815:276f 2606:4700:3037::ac43:9094 (AS13335) (address records, no CNAME)
www vs bare domain	Same network dmweb.dk: 104.21.39.111 172.67.144.148 2606:4700:3032::6815:276f 2606:4700:3037::ac43:9094 (AS13335) www.dmweb.dk: 104.21.39.111 172.67.144.148 2606:4700:3032::6815:276f 2606:4700:3037::ac43:9094 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-dmweb-dk._domainkey.dmwebdk.onmicrosoft.com	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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

96ms

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	2415774580
Primary NS (MNAME)	cartman.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-11 19:35:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-01-08
Expires	2027-01-07 (82d)

🔗 Same registrant#

1 domain

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
dmsecurity.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

27ms

31ms

38ms

AAAA

39ms

TXT

230ms

CAA

50ms

HTTPS

61ms

TLSA

320ms

SOA

0ms

MTA-STS

72ms

DNSSEC

96ms

SRV

66ms

Total

1093ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 20:40:59	3320ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-08 04:53:32	1400ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 18:03:08	1033ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 02:03:27 shown	1093ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 09:31:35	1135ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 09:29:07	1054ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 15:42:11	2524ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-02 19:18:07	1715ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 03:31:04	1928ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-03 08:19:55	1815ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 22:48:51	3378ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 03:55:35	660ms	2 NS 2 A 1 MX	🔓 Insecure