hfelite.dk

Records from scan: 2026-10-08 00:30:48 · 1048ms total · last checked 2026-10-16 16:15 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hfelite.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 22 November 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.51 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by hfelite-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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.51	360s	linux25.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	hfelite-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca09::24 2a01:111:f403:ca38::8 2a01:111:f403:ca3c::6 52.101.103.162 52.101.103.36 52.101.185.24 52.101.73.145	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 52.98.154.136
🔶 Autoconfig	185.21.41.51

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 75ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 127ms

TXT Record
v=spf1 a mx ip4:185.21.41.51 include:spf.mandrillapp.com include:sfp.curanet.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (hfelite.dk)
-all (hard fail)	v=spf1 a mx ip4:185.21.41.51 include:spf.mandrillapp.com include:sfp.curanet.dk include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.hfelite.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#

checked 2026-10-08 00:30:48

www	185.21.41.51 (AS48854) (address records, no CNAME)
www vs bare domain	Same network hfelite.dk: 185.21.41.51 (AS48854) www.hfelite.dk: 185.21.41.51 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-hfelite-dk._domainkey.hfelite.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-hfelite-dk._domainkey.hfelite.onmicrosoft.com	RSA · ~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

error include:sfp.curanet.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

58ms

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

🏷️ SOA#

29ms

Field	Value
Serial	2026071601
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 17:45:49

Field	Value
Registrar	CURANET A/S
Registered	2021-11-22
Expires	2026-11-21 (35d)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

37ms

34ms

AAAA

29ms

TXT

127ms

CAA

27ms

HTTPS

27ms

TLSA

635ms

SOA

29ms

MTA-STS

49ms

DNSSEC

58ms

SRV

75ms

Total

1048ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 00:30:48 shown	1048ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 02:27:43	1027ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 20:12:42	1263ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 08:50:15	712ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 01:09:53	1234ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 02:20:08	1194ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 10:21:25	1122ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 01:21:05	879ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:23:26	1873ms	2 NS 1 A 1 MX	🔒 Secure