tmtw.dk

📜 Historical scan 2026-06-25 06:47:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tmtw.dk is a .dk domain served by 4 nameservers (ns-1008.awsdns-62.net, ns-1405.awsdns-47.org, ns-1762.awsdns-28.co.uk and 1 more). It was registered on 18 April 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.134.42 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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#

4 records 252ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1008.awsdns-62.net	205.251.195.240 2600:9000:5303:f000::1	ns-1008.awsdns-62.net ns-1008.awsdns-62.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1405.awsdns-47.org	205.251.197.125 2600:9000:5305:7d00::1	ns-1405.awsdns-47.org ns-1405.awsdns-47.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1762.awsdns-28.co.uk	205.251.198.226 2600:9000:5306:e200::1	ns-1762.awsdns-28.co.uk ns-1762.awsdns-28.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-412.awsdns-51.com	205.251.193.156 2600:9000:5301:9c00::1	ns-412.awsdns-51.com ns-412.awsdns-51.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 220ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.134.42	3600s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records#

1 records 221ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	94.231.108.222

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 474ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	443	443	maildiscover.simply.com

📝 TXT Records#

1 records 767ms

TXT Record
v=spf1 include:spf.simply.com include:relay.kinstamailservice.com include:relay.mailchannels.net ip4:162.159.134.42 include:mailgun.org ~all

✉️ SPF#

Policy	Record (tmtw.dk)
~all (soft fail)	v=spf1 include:spf.simply.com include:relay.kinstamailservice.com include:relay.mailchannels.net ip4:162.159.134.42 include:mailgun.org ~all

📨 DMARC#

Policy	Record (_dmarc.tmtw.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:e6280fea@dmarc.mailgun.org,mailto:74a1716f@inbox.ondmarc.com; ruf=mailto:e6280fea@dmarc.mailgun.org,mailto:74a1716f@inbox.ondmarc.com;

📬 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 04:58:58

www CNAME	tmtw.dk (all on tmtw.dk)
www vs bare domain	Neither resolves tmtw.dk: no address www.tmtw.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 8/10 · policy: ~all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.tmtw.dk	tmtw.dk.kinstavalidation.app

🔗 TLSA / DANE#

2 records 228ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…

🔐 DNSSEC#

507ms

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

🏷️ SOA#

221ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1008.awsdns-62.net
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 08:54:20

Field	Value
Registrar	Simply.com A/S
Registered	2023-04-18
Expires	2027-04-17 (180d)

📋 WHOIS#

⏱️ Lookup Timing#

252ms

220ms

221ms

AAAA

217ms

TXT

767ms

CAA

204ms

HTTPS

455ms

TLSA

228ms

SOA

221ms

MTA-STS

229ms

DNSSEC

507ms

SRV

474ms

Total

6125ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:48:47	3081ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-26 15:40:18	605ms	4 NS 1 A 1 MX	🔓 Insecure
2026-07-01 14:01:47	903ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-25 06:47:07 shown	6125ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-22 06:36:19	1179ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 12:12:05	833ms	4 NS 1 A 1 MX	🔓 Insecure