3ttryk.dk

📜 Historical scan 2026-06-16 12:46:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

3ttryk.dk is a .dk domain served by 2 nameservers (elsa.ns.cloudflare.com, rajeev.ns.cloudflare.com). It was registered on 19 December 2019 (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 3ttryk-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 53ms

Nameserver	IP addresses	PTR	ASN / ISP
elsa.ns.cloudflare.com	—	—	—
rajeev.ns.cloudflare.com	—	—	—

🌍 A Records#

2 records 49ms

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

📧 MX Records#

1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	3ttryk-dk.mail.protection.outlook.com	52.101.68.36 52.101.73.2 52.101.73.22 52.101.73.4	mail-db5pr02cu00104.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am0pr83cu00404.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

2 records 57ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:7::a29f:862a	—	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/43	🇺🇸 United States	San Francisco
2606:4700:7::a29f:872a	—	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/43	🇺🇸 United States	San Francisco

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 180ms

TXT Record
ca3-f588a595250946f180522c5e3b40114e
MS=ms88214920
v=spf1 include:spf.protection.outlook.com include:spf-partner.lasertryk.dk -all

✉️ SPF#

Policy	Record (3ttryk.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf-partner.lasertryk.dk -all

📨 DMARC#

Policy	Record (_dmarc.3ttryk.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 2026-10-16 04:47:25

www CNAME	i3ttextil.hosting.kinsta.cloud (all on kinsta.cloud) → 162.159.134.42 162.159.135.42 2606:4700:7::a29f:862a 2606:4700:7::a29f:872a (AS13335)
www vs bare domain	Same network 3ttryk.dk: 162.159.134.42 162.159.135.42 2606:4700:7::a29f:862a 2606:4700:7::a29f:872a (AS13335) www.3ttryk.dk: 162.159.134.42 162.159.135.42 2606:4700:7::a29f:862a 2606:4700:7::a29f:872a (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

158ms

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

🏷️ SOA#

58ms

Field	Value
Serial	2405101306
Primary NS (MNAME)	elsa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-05 16:43:02

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-12-19
Expires	2026-12-31 (75d)

📋 WHOIS#

⏱️ Lookup Timing#

53ms

49ms

51ms

AAAA

57ms

TXT

180ms

CAA

61ms

HTTPS

57ms

TLSA

329ms

SOA

58ms

MTA-STS

71ms

DNSSEC

158ms

SRV

0ms

Total

954ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 04:47:25	3060ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-05 16:24:11	1156ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 15:54:58	704ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 21:41:38	933ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-18 16:28:57	9550ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-17 22:05:11	3570ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-31 01:10:29	9348ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-18 14:04:11	10525ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 22:48:18	1749ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-22 23:24:00	1175ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 00:49:37	767ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 02:15:59	1206ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 12:46:43 shown	954ms	2 NS 2 A 1 MX	🔓 Insecure