mmtand.dk

📜 Historical scan 2026-08-02 18:51:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mmtand.dk is a .dk domain served by 2 nameservers (meiling.ns.cloudflare.com, sullivan.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.12.158 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mmtand-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 143ms

Nameserver	IP addresses	PTR	ASN / ISP
meiling.ns.cloudflare.com	108.162.194.254 162.159.38.254 172.64.34.254 2606:4700:50::a29f:26fe 2803:f800:50::6ca2:c2fe 2a06:98c1:50::ac40:22fe	meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com meiling.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sullivan.ns.cloudflare.com	108.162.195.161 162.159.44.161 172.64.35.161 2606:4700:58::a29f:2ca1 2803:f800:50::6ca2:c3a1 2a06:98c1:50::ac40:23a1	sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.ns.cloudflare.com sullivan.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 193ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.12.158	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.195.32	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 144ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	mmtand-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::10 2a01:111:f403:ca09::e 2a01:111:f403:ca09::f 52.101.68.10 52.101.68.12 52.101.68.27 52.101.68.39	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00607.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 → 40.104.116.56
🔶 Autoconfig	104.21.12.158

🔷 AAAA Records (IPv6)#

2 records 142ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:c9e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c320	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 184ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.12.158,172.67.195.32 ech=AEX+DQBBhAAgACA7IUdWGtVRzAkXacnArXTe+in/W1MhIOe2yzU3sPIgZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:c9e,2606:4700:3037::ac43:c320

📝 TXT Records#

2 records 363ms

TXT Record
MS=ms87717828
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.mmtand.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 2026-10-09 05:32:00

www	104.21.12.158 172.67.195.32 2606:4700:3036::6815:c9e 2606:4700:3037::ac43:c320 (AS13335) (address records, no CNAME)
www vs bare domain	Same network mmtand.dk: 104.21.12.158 172.67.195.32 2606:4700:3036::6815:c9e 2606:4700:3037::ac43:c320 (AS13335) www.mmtand.dk: 104.21.12.158 172.67.195.32 2606:4700:3036::6815:c9e 2606:4700:3037::ac43:c320 (AS13335)
Wildcard	Yes: any name under the zone resolves

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-mmtand-dk._domainkey.mmtanddk.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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

253ms

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	2411137198
Primary NS (MNAME)	meiling.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

143ms

193ms

144ms

AAAA

142ms

TXT

363ms

CAA

193ms

HTTPS

184ms

TLSA

709ms

SOA

0ms

MTA-STS

194ms

DNSSEC

253ms

SRV

337ms

Total

3586ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 03:49:20	681ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 13:27:15	1277ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-11 03:25:40	2584ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 00:35:04	1234ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-02 18:51:51 shown	3586ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-12 06:27:16	2306ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 01:59:06	1320ms	2 NS 2 A 1 MX	🔓 Insecure