dmweb.dk DNS records

🖥️ Nameservers2 records 323ms

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 Records2 records 301ms

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 Records1 records 313ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dmweb-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::5 2a01:111:f403:ca09::8 2a01:111:f403:ca09::f 52.101.68.16 52.101.68.25 52.101.68.5 52.101.73.28	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00204.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	104.21.39.111

🔷 AAAA Records (IPv6)2 records 311ms

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 Records1 records 280ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.39.111,172.67.144.148 ech=AEX+DQBB9gAgACCuVMzIWBN1MOubdQaeIsAx8bn5QJxBEujBmZj3mNDSJAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:276f,2606:4700:3037::ac43:9094

🔌 SRV Records1 records 303ms

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

📝 TXT Records4 records 580ms

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

🔗 TLSA / DANE

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

🔐 DNSSEC382ms

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

🏷️ SOA247ms

Field	Value
Serial	2407720188
Primary NS (MNAME)	cartman.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

323ms

A

301ms

MX

313ms

AAAA

311ms

TXT

580ms

CAA

310ms

HTTPS

280ms

TLSA

438ms

SOA

247ms

MTA-STS

332ms

DNSSEC

382ms

SRV

303ms

Total

3378ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 19:18:07	1715ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-28 03:31:04	1928ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-03 08:19:55	1815ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 22:48:51	3378ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 03:55:35	660ms	2 NS 2 A 1 MX	🔓 Insecure	View