hesehus-nyhedsbrev.dk

Records from scan: 2026-10-02 04:20:17 · 1390ms total · last checked 2026-10-03 04:22 (unchanged)

hesehus-nyhedsbrev.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 28 October 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by hesehusnyhedsbrev-dk01i.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers

4 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records

🌍

No A records found

📧 MX Records

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hesehusnyhedsbrev-dk01i.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::b 2a01:111:f403:ca09::22 2a01:111:f403:ca09::28 52.101.68.39 52.101.73.120 52.101.73.145 52.101.91.153	mail-du0pr03cu00102.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr02cu00300.inbound.protection.outlook.com mail-am6pr02cu00301.inbound.protection.outlook.com mail-matpr04cu00101.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 → 52.98.149.152

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

2 records 110ms

TXT Record
MS=ms22534556
v=spf1 ip4:80.63.104.224/29 ip4:185.45.48.111 ip4:195.41.139.19 ip4:80.63.52.54 ip4:137.116.213.95 ip4:149.72.190.122 include:servers.mcsv.net include:spf.protection.outlook.com include:emsd1.com -all

✉️ SPF

Policy	Record (hesehus-nyhedsbrev.dk)
-all (hard fail)	v=spf1 ip4:80.63.104.224/29 ip4:185.45.48.111 ip4:195.41.139.19 ip4:80.63.52.54 ip4:137.116.213.95 ip4:149.72.190.122 include:servers.mcsv.net include:spf.protection.outlook.com include:emsd1.com -all

📨 DMARC

Policy	Record (_dmarc.hesehus-nyhedsbrev.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:3klrohf6@ag.eu.dmarcian.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

checked 2026-10-02 04:20:17

www	NXDOMAIN
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys

1 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE

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

🔐 DNSSEC

67ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA

31ms

Field	Value
Serial	2026100100
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

WHOIS fetched 2026-10-02 04:30:07

Field	Value
Registrar	Simply.com A/S
Registered	2019-10-28
Expires	2026-10-31 (27d)

📋 WHOIS

⏱️ Lookup Timing

45ms

26ms

42ms

AAAA

42ms

TXT

110ms

CAA

25ms

HTTPS

37ms

TLSA

883ms

SOA

31ms

MTA-STS

52ms

DNSSEC

67ms

SRV

48ms

Total

1390ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-10-02 04:20:17 shown	1390ms	4 NS 0 A 1 MX	🔒 Secure
2026-09-24 01:24:10	1037ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-24 17:39:19	713ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-20 18:36:25	1220ms	4 NS 0 A 1 MX	🔒 Secure
2026-06-17 11:17:46	4988ms	4 NS 0 A 1 MX	🔒 Secure