domutech.dk

📜 Historical scan 2026-08-26 07:04:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

domutech.dk is a .dk domain served by 4 nameservers (ns-1020.awsdns-63.net, ns-1333.awsdns-38.org, ns-185.awsdns-23.com and 1 more). It was registered on 21 April 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.174.18.10 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 4 more. 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 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1020.awsdns-63.net	205.251.195.252 2600:9000:5303:fc00::1	ns-1020.awsdns-63.net ns-1020.awsdns-63.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1333.awsdns-38.org	205.251.197.53 2600:9000:5305:3500::1	ns-1333.awsdns-38.org ns-1333.awsdns-38.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-185.awsdns-23.com	205.251.192.185 2600:9000:5300:b900::1	ns-185.awsdns-23.com ns-185.awsdns-23.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1985.awsdns-56.co.uk	205.251.199.193 2600:9000:5307:c100::1	ns-1985.awsdns-56.co.uk ns-1985.awsdns-56.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

4 records 49ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.174.18.10	60s	server-3-174-18-10.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.124	60s	server-3-174-18-124.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.57	60s	server-3-174-18-57.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—
3.174.18.58	60s	server-3-174-18-58.cph50.r.cloudfront.net	AS16509	Amazon.com, Inc.	3.128.0.0/10	🇺🇸 United States	—

📧 MX Records#

6 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	173.194.222.26 2a00:1450:4010:c01::1a 2a00:1450:4010:c01::1a	lo-in-f26.1e100.net lh-in-f26.1e100.net lh-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
15	300s	kx4itd7rc64ne5z2mj37opmhrzy5zns2ej4m4crh5tpmrwfa6wga.mx-verification.google.com	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 242ms

TXT Record
v=spf1 include:_spf.google.com include:spf.mandrillapp.com include:mail.zendesk.com include:spf.eu.exclaimer.net include:mailgun.org ~all

✉️ SPF#

Policy	Record (domutech.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:spf.mandrillapp.com include:mail.zendesk.com include:spf.eu.exclaimer.net include:mailgun.org ~all

📨 DMARC#

Policy	Record (_dmarc.domutech.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 14:01:15

www	3.174.18.10 3.174.18.124 3.174.18.57 3.174.18.58 (AS16509) (address records, no CNAME)
www vs bare domain	Same network domutech.dk: 3.174.18.10 3.174.18.124 3.174.18.57 3.174.18.58 (AS16509) www.domutech.dk: 3.174.18.10 3.174.18.124 3.174.18.57 3.174.18.58 (AS16509)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u35069242.wl243.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u35069242.wl243.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: 9/10 · policy: ~all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

97ms

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	1
Primary NS (MNAME)	ns-1333.awsdns-38.org
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 16:19:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2020-04-21
Expires	2033-04-30 (2385d)

📋 WHOIS#

⏱️ Lookup Timing#

61ms

49ms

63ms

AAAA

60ms

TXT

242ms

CAA

45ms

HTTPS

48ms

TLSA

152ms

SOA

0ms

MTA-STS

81ms

DNSSEC

97ms

SRV

78ms

Total

3576ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 11:55:47	3168ms	4 NS 4 A 6 MX	🔓 Insecure
2026-09-29 17:54:08	3207ms	4 NS 4 A 6 MX	🔓 Insecure
2026-09-28 02:59:48	12165ms	4 NS 4 A 6 MX	🔓 Insecure
2026-08-26 07:04:33 shown	3576ms	4 NS 4 A 6 MX	🔓 Insecure
2026-06-20 07:16:16	1346ms	4 NS 4 A 6 MX	🔓 Insecure
2026-06-17 04:10:35	756ms	4 NS 4 A 6 MX	🔓 Insecure