hassel-it.dk

📜 Historical scan 2026-06-24 21:26:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hassel-it.dk is a .dk domain served by 5 nameservers (ns1.linode.com, ns2.linode.com, ns3.linode.com and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 139.162.160.146 is hosted by Akamai Connected Cloud (AS63949) in Germany. Mail is handled by hasselit-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#

5 records 72ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.linode.com	2600:14c0:6::2 92.123.94.2	— c1-2.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns2.linode.com	2600:14c0:6::3 92.123.94.3	c1-3.akashield.net c1-3.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns3.linode.com	2600:14c0:7::3 92.123.95.3	c2-3.akashield.net c2-3.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns4.linode.com	2600:14c0:7::4 92.123.95.4	c2-4.akashield.net c2-4.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.
ns5.linode.com	2600:14c0:7::2 92.123.95.2	c2-2.akashield.net c2-2.akashield.net	AS21342 Akamai International B.V. AS21342 Akamai International B.V.

🌍 A Records#

1 records 74ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
139.162.160.146	86400s	li1477-146.members.linode.com	AS63949	Akamai Connected Cloud	139.162.0.0/16	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 104ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	hasselit-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::10 2a01:111:f403:ca09::3 2a01:111:f403:ca09::7 52.101.68.27 52.101.73.11 52.101.73.22 52.101.73.8	mail-db7pr03cu00401.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am0pr04cu00500.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 → 40.101.76.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 512ms

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

📝 TXT Records#

3 records 508ms

TXT Record
google-site-verification=rdrTw1i9wbUFVA7JplpU4X8wlrjIsApwd-04S2mSLnY
hey-verification:462pbpyWK7nD5gDzKfL195kG
v=spf1 mx a:mail.elements.dk include:_spf.hey.com include:mailgun.org include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (hassel-it.dk)
~all (soft fail)	v=spf1 mx a:mail.elements.dk include:_spf.hey.com include:mailgun.org include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.hassel-it.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 2026-10-08 14:21:27

www	139.162.160.146 (AS63949) (address records, no CNAME)
www vs bare domain	Same network hassel-it.dk: 139.162.160.146 (AS63949) www.hassel-it.dk: 139.162.160.146 (AS63949)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 9/10 · policy: ~all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

106ms

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

🏷️ SOA#

239ms

Field	Value
Serial	2021000035
Primary NS (MNAME)	ns1.linode.com
Responsible (RNAME)	thomas@hassel-it.dk
Refresh	14400s
Retry	14400s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

72ms

74ms

104ms

AAAA

145ms

TXT

508ms

CAA

72ms

HTTPS

72ms

TLSA

285ms

SOA

239ms

MTA-STS

102ms

DNSSEC

106ms

SRV

512ms

Total

1447ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 07:35:31	1127ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-29 14:56:58	2522ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-11 10:56:16	2124ms	5 NS 1 A 1 MX	🔓 Insecure
2026-08-26 12:44:17	2116ms	5 NS 1 A 1 MX	🔓 Insecure
2026-07-16 11:12:13	9889ms	5 NS 1 A 1 MX	🔓 Insecure
2026-07-12 19:34:41	1831ms	5 NS 1 A 1 MX	🔓 Insecure
2026-07-09 22:54:09	9633ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-24 21:26:20 shown	1447ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-17 11:10:00	670ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-17 11:04:38	1248ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:57:37	1530ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-17 10:55:30	1488ms	5 NS 1 A 1 MX	🔓 Insecure