hdnet.dk

📜 Historical scan 2026-08-01 17:07:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hdnet.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 7 March 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.163.97.44 is hosted by Fynske Medier P/S (AS43167) in Denmark. Mail is handled by hdnet-dk.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 174ms

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#

1 records 191ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.163.97.44	600s	—	AS43167	Fynske Medier P/S	193.163.96.0/23	🇩🇰 Denmark	Malling

📧 MX Records#

1 records 179ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	hdnet-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca09::2 2a01:111:f403:ca09::8 2a01:111:f403:ca09::d 52.101.68.25 52.101.73.26 52.101.73.28 52.101.73.4	mail-db4pr02cu00204.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.8

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

6 records 277ms

TXT Record
adobe-idp-site-verification=d86a62e97d5226ade44bd2b52f2e08fdee11c292465eee7cecdff0fca33d6260
cc0mQ5O8L1nSC/hU66uNXSCn11gsPiHYN2uABu6CikFD/LH6qwUhnuO1tweie5WT4Q0kIRN71ile7kiqKzi1ag==
google-site-verification=6Wm6_flV-3wh18G_3UAY_SSUD0DhbiSa5nQ9irha9GE
MS=ms29618381
OLkRhh1mpFgfLVSD0sRRi11WSkBylL3/D5APjPzgWAlXF1w+dXKdKQwShZVTIZsqnYQtf7GMhZPr4/MKhZ2xcw==
v=spf1 ip4:193.0.243.20 ip4:193.0.243.47 include:sendgrid.net include:spf.mandrillapp.com ip4:193.163.96.23 include:servers.mcsv.net include:spf.protection.outlook.com ip4:193.163.97.21 ip4:193.163.97.22 -all

✉️ SPF#

Policy	Record (hdnet.dk)
-all (hard fail)	v=spf1 ip4:193.0.243.20 ip4:193.0.243.47 include:sendgrid.net include:spf.mandrillapp.com ip4:193.163.96.23 include:servers.mcsv.net include:spf.protection.outlook.com ip4:193.163.97.21 ip4:193.163.97.22 -all

📨 DMARC#

Policy	Record (_dmarc.hdnet.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:66f14a574745c@dmarc-dk.centerasecurity.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#

latest probe, not this scan · checked 2026-10-13 00:46:11

www	193.163.97.44 (AS43167) (address records, no CNAME)
www vs bare domain	Same network hdnet.dk: 193.163.97.44 (AS43167) www.hdnet.dk: 193.163.97.44 (AS43167)
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#

2 found

Selector	CNAME	Key
google	—	RSA · ~2048 bit
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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

251ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026072900
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 22:43:17

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-03-07
Expires	2027-03-31 (160d)

📋 WHOIS#

⏱️ Lookup Timing#

174ms

191ms

179ms

AAAA

161ms

TXT

277ms

CAA

181ms

HTTPS

175ms

TLSA

1026ms

SOA

0ms

MTA-STS

215ms

DNSSEC

251ms

SRV

259ms

Total

2933ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 00:46:11	695ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-02 22:24:31	703ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-19 17:02:06	896ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-16 09:13:09	1517ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-01 17:07:58 shown	2933ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-25 02:42:03	1223ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-22 04:59:14	1090ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:09:19	792ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:07:05	1848ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:00:27	1375ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:53:29	919ms	4 NS 1 A 1 MX	🔒 Secure