itrust.dk

📜 Historical scan 2026-07-18 10:46:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

itrust.dk is a .dk domain served by 2 nameservers (aragorn.ns.cloudflare.com, dorthy.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.78.202 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is DNSSEC-signed and validates, has no 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 60ms

Nameserver	IP addresses	PTR	ASN / ISP
aragorn.ns.cloudflare.com	108.162.193.67 172.64.33.67 173.245.59.67 2606:4700:58::adf5:3b43 2803:f800:50::6ca2:c143 2a06:98c1:50::ac40:2143	aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com aragorn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dorthy.ns.cloudflare.com	108.162.192.249 172.64.32.249 173.245.58.249 2606:4700:50::adf5:3af9 2803:f800:50::6ca2:c0f9 2a06:98c1:50::ac40:20f9	dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com dorthy.ns.cloudflare.com dorthy.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 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.78.202	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.137.113	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

7 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.251.9.26 2a00:1450:4025:c01::1a	rc-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4000:1025::1b	lcdels-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.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
10	300s	aspmx2.googlemail.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx3.googlemail.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	aspmx4.googlemail.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
10	300s	aspmx5.googlemail.com	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	itrust.dk → 172.67.137.113
🔶 Autoconfig	itrust.dk → 162.215.231.71

🔷 AAAA Records (IPv6)#

2 records 49ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:8971	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:4eca	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 60ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.78.202,172.67.137.113 ech=AEX+DQBBLgAgACCUavVH0cl5igziEVXWAnFcB9YtriQ5EmxzOTa3dkeWUAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8971,2606:4700:3035::6815:4eca

📝 TXT Records#

1 records 251ms

TXT Record
v=spf1 include:aspmx.googlemail.com ~all

✉️ SPF#

Policy	Record (itrust.dk)
~all (soft fail)	v=spf1 include:aspmx.googlemail.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-19 22:00:10

www	104.21.78.202 172.67.137.113 2606:4700:3030::ac43:8971 2606:4700:3035::6815:4eca (AS13335) (address records, no CNAME)
www vs bare domain	Same network itrust.dk: 104.21.78.202 172.67.137.113 2606:4700:3030::ac43:8971 2606:4700:3035::6815:4eca (AS13335) www.itrust.dk: 104.21.78.202 172.67.137.113 2606:4700:3030::ac43:8971 2606:4700:3035::6815:4eca (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.itrust.dk	itrust.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

145ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2409750512
Primary NS (MNAME)	aragorn.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#

60ms

51ms

63ms

AAAA

49ms

TXT

251ms

CAA

44ms

HTTPS

60ms

TLSA

168ms

SOA

0ms

MTA-STS

118ms

DNSSEC

145ms

SRV

112ms

Total

1906ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 22:00:09	3971ms	2 NS 2 A 7 MX	🔒 Secure
2026-10-08 09:45:06	1634ms	2 NS 2 A 7 MX	🔒 Secure
2026-10-07 09:40:37	1421ms	2 NS 2 A 7 MX	🔒 Secure
2026-09-30 05:09:12	738ms	2 NS 2 A 7 MX	🔒 Secure
2026-09-26 21:30:20	986ms	2 NS 2 A 7 MX	🔒 Secure
2026-09-25 21:07:27	1003ms	2 NS 2 A 7 MX	🔒 Secure
2026-09-18 20:32:08	1171ms	2 NS 2 A 7 MX	🔒 Secure
2026-09-09 02:05:16	2021ms	2 NS 2 A 7 MX	🔒 Secure
2026-08-27 00:17:46	2898ms	2 NS 2 A 7 MX	🔒 Secure
2026-08-09 14:44:46	3733ms	2 NS 2 A 7 MX	🔒 Secure
2026-08-02 18:46:13	2880ms	2 NS 2 A 7 MX	🔒 Secure
2026-07-18 10:46:43 shown	1906ms	2 NS 2 A 7 MX	🔒 Secure
2026-07-16 01:41:11	3546ms	2 NS 2 A 7 MX	🔒 Secure
2026-06-27 07:52:21	1121ms	2 NS 2 A 7 MX	🔒 Secure
2026-06-26 06:49:45	1701ms	2 NS 2 A 7 MX	🔒 Secure
2026-06-22 21:12:34	5699ms	2 NS 2 A 7 MX	🔒 Secure
2026-06-21 18:36:17	1165ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 15:20:43	7197ms	2 NS 2 A 7 MX	🔒 Secure
2026-06-21 08:48:53	1092ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 18:51:55	1477ms	2 NS 2 A 7 MX	🔒 Secure