trsii.dk

📜 Historical scan 2026-08-06 18:41:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

trsii.dk is a .dk domain served by 2 nameservers (ns3.progressive.dk, ns4.progressive.dk). It was registered on 3 August 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by trsii-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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#

2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.progressive.dk	77.75.81.140	—	AS42903 Itm8 A/S
ns4.progressive.dk	77.75.81.141	—	AS42903 Itm8 A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	trsii-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::e 2a01:111:f403:ca09::5 2a01:111:f403:ca09::f 52.101.73.12 52.101.73.16 52.101.73.19 52.101.73.22	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-am4pr0401cu00104.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00106.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 → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 189ms

TXT Record
MS=ms74944349
MS=ms90107239
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (trsii.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.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 2026-10-12 00:41:01

www	NXDOMAIN
www vs bare domain	Neither resolves trsii.dk: no address www.trsii.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.trsii.dk	CLvYxDV6QHKQmTAoM8mPycOK_AahWRL_NkCRkjXXG-U

🔗 TLSA / DANE#

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

🔐 DNSSEC#

99ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	13
Primary NS (MNAME)	ns3.progressive.dk
Responsible (RNAME)	hostmaster@progressive.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 01:40:02

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-08-03
Expires	2027-08-31 (318d)

🔗 Same registrant#

6 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
7-elevent.dk	Punktum dk A/S (direct)
cloud-os.dk	Punktum dk A/S (direct)
cloudstack.dk	Punktum dk A/S (direct)
dkcphpit.dk	Punktum dk A/S (direct)
progressive-demo.dk	Punktum dk A/S (direct)
progressivecloud.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

68ms

50ms

AAAA

69ms

TXT

189ms

CAA

57ms

HTTPS

4033ms

TLSA

371ms

SOA

0ms

MTA-STS

81ms

DNSSEC

99ms

SRV

76ms

Total

10832ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 06:08:45	4830ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-24 03:42:05	9632ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-11 06:33:22	3088ms	6 NS 0 A 1 MX	🔓 Insecure
2026-08-26 22:28:14	1888ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-25 05:32:58	6035ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-19 01:24:57	4149ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-18 00:51:38	9767ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-10 21:23:50	6206ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-06 18:41:22 shown	10832ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-02 03:20:51	13024ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-31 02:39:03	6417ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-23 11:41:55	10799ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-20 21:59:28	10576ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-19 17:12:49	2725ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-18 14:51:59	5050ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-08 11:06:29	3869ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-04 22:47:45	6362ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-01 11:52:47	2944ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-30 16:15:41	3382ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-29 03:10:38	2931ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-28 03:30:01	3157ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-27 18:36:06	3368ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-26 01:15:44	2750ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 13:04:32	4150ms	2 NS 0 A 1 MX	⚠️ Bogus