helstedel.dk

📜 Historical scan 2026-06-17 11:16:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

helstedel.dk is a .dk domain served by 2 nameservers (ns3.hostworld.dk, ns4.hostworld.dk). It was registered on 13 November 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.160.220.14 is hosted by IONOS SE (AS8560) in Germany. Mail is handled by helstedel-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 153ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.hostworld.dk	217.160.222.205 2a02:247a:256:2c00:1::1	ip217.160.222.205.pbiaas.com ns3.hostworld.dk	AS8560 IONOS SE AS8560 IONOS SE
ns4.hostworld.dk	217.160.220.14 2a02:247a:256:2c00::1	ip217-160-220-14.pbiaas.com hostworld.dk	AS8560 IONOS SE AS8560 IONOS SE

🌍 A Records#

1 records 162ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.160.220.14	—	ip217-160-220-14.pbiaas.com	AS8560	IONOS SE	217.160.0.0/16	🇩🇪 Germany	—

📧 MX Records#

1 records 149ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	helstedel-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::1 2a01:111:f403:ca04::7 2a01:111:f403:ca09::6 52.101.68.15 52.101.68.21 52.101.68.27 52.101.73.11	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00401.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am1pr04cu00103.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

🔷 AAAA Records (IPv6)#

1 records 2111ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:247a:256:2c00::1	—	hostworld.dk	AS8560	IONOS SE	2a02:2478:0:0:0:0:0:0/29	🇩🇪 Germany	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 2288ms

TXT Record
v=spf1 +a +mx +ip4:217.160.220.14 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (helstedel.dk)
-all (hard fail)	v=spf1 +a +mx +ip4:217.160.220.14 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.helstedel.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 2026-10-09 13:15:23

www CNAME	helstedel.dk (all on helstedel.dk) → 217.160.220.14 2a02:247a:256:2c00::1 (AS8560)
www vs bare domain	Same network helstedel.dk: 217.160.220.14 2a02:247a:256:2c00::1 (AS8560) www.helstedel.dk: 217.160.220.14 2a02:247a:256:2c00::1 (AS8560)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2581ms

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

🏷️ SOA#

142ms

Field	Value
Serial	2026060101
Primary NS (MNAME)	ns3.hostworld.dk
Responsible (RNAME)	service@lignum.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-25 15:40:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-11-13
Expires	2026-11-30 (35d)

🔗 Same registrant#

1 domain

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
helsted-el.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

153ms

162ms

149ms

AAAA

2111ms

TXT

2288ms

CAA

149ms

HTTPS

2114ms

TLSA

126ms

SOA

142ms

MTA-STS

79ms

DNSSEC

2581ms

SRV

0ms

Total

3251ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:15:23	1225ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 23:53:18	2202ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 23:34:59	1134ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 18:54:12	1691ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-03 16:37:10	10079ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 18:41:38	1328ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 11:20:48	803ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 11:16:51 shown	3251ms	2 NS 1 A 1 MX	🔓 Insecure