heller-el.dk

📜 Historical scan 2026-06-27 21:02:18 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

heller-el.dk is a .dk domain served by 2 nameservers (ns1.dns.services, ns2.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.221.124.125 is hosted by CoMaSys ApS (AS51377) in Denmark. Mail is handled by hellerel-dk01e.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

2 records 224ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services 37.34-46.152.69.62.in-addr.arpa	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records#

1 records 252ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.221.124.125	3600s	—	AS51377	CoMaSys ApS	193.221.124.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 226ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	86400s	hellerel-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::2 2a01:111:f403:ca09::4 2a01:111:f403:ca09::f 52.101.68.10 52.101.68.16 52.101.68.36 52.101.73.30	mail-dbapr03cu00100.inbound.protection.outlook.com mail-du2pr03cu00102.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 341ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	50	0	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 709ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:_spf.comasys.dk +a +mx -all

✉️ SPF#

Policy	Record (heller-el.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.comasys.dk +a +mx -all

📨 DMARC#

Policy	Record (_dmarc.heller-el.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s; aspf=s

📬 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 2026-10-08 21:32:57

www CNAME	heller-el.dk (all on heller-el.dk) → 193.221.124.125 (AS51377)
www vs bare domain	Same network heller-el.dk: 193.221.124.125 (AS51377) www.heller-el.dk: 193.221.124.125 (AS51377)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

318ms

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

🏷️ SOA#

309ms

Field	Value
Serial	2023082802
Primary NS (MNAME)	ns2.one.com
Responsible (RNAME)	kontakt@heller-el.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

224ms

252ms

226ms

AAAA

238ms

TXT

709ms

CAA

242ms

HTTPS

254ms

TLSA

230ms

SOA

309ms

MTA-STS

261ms

DNSSEC

318ms

SRV

341ms

Total

1653ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-01 05:38:43	1145ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 21:02:18 shown	1653ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 11:08:59	3235ms	2 NS 1 A 1 MX	🔓 Insecure