quantumpc.dk

📜 Historical scan 2026-08-20 08:03:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

quantumpc.dk is a .dk domain served by 5 nameservers (ns1.hostinghome.com, ns2.hostinghome.com, ns3.hostinghome.com and 2 more). It was registered on 6 June 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 168.119.19.221 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by quantumpc-dk.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 321ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.hostinghome.com	20.211.99.176	—	AS8075 Microsoft Corporation
ns2.hostinghome.com	16.170.186.207	ec2-16-170-186-207.eu-north-1.compute.amazonaws.com	AS16509 Amazon.com, Inc.
ns3.hostinghome.com	4.193.162.41	—	AS8075 Microsoft Corporation
ns4.hostinghome.com	35.202.249.21	21.249.202.35.bc.googleusercontent.com	AS396982 Google LLC
ns5.hostinghome.com	20.226.53.48	—	AS8075 Microsoft Corporation

🌍 A Records#

1 records 245ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.19.221	3600s	aqua.myactiveserver.com	AS24940	Hetzner Online GmbH	168.119.0.0/16	🇩🇪 Germany	—

📧 MX Records#

1 records 206ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	quantumpc-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::7 2a01:111:f403:ca09::4 2a01:111:f403:ca09::8 52.101.68.16 52.101.68.29 52.101.73.19 52.101.73.22	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00106.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	40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 4043ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	30	443	autodiscover.myactiveserver.com
_sipfederationtls._tcp	10	30	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 1839ms

TXT Record
MS=ms73028811
v=spf1 include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (quantumpc.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.quantumpc.dk)
p=reject	v=DMARC1;p=reject;pct=100;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

3 records 2238ms

Flags	Tag	Value
0	iodef	mailto:abuse@quantumpc.dk
0	issue	letsencrypt.org
0	issuewild	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 15:04:29

www	104.21.32.164 172.67.152.225 2606:4700:3033::6815:20a4 2606:4700:3035::ac43:98e1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network quantumpc.dk: 104.21.32.164 172.67.152.225 2606:4700:3033::6815:20a4 2606:4700:3035::ac43:98e1 (AS13335) www.quantumpc.dk: 104.21.32.164 172.67.152.225 2606:4700:3033::6815:20a4 2606:4700:3035::ac43:98e1 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9095ms

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

🏷️ SOA#

2051ms

Field	Value
Serial	2025121202
Primary NS (MNAME)	ns1.hostinghome.com
Responsible (RNAME)	shj@ip-support.dk
Refresh	14400s
Retry	3600s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 04:09:34

Field	Value
Registrar	CURANET A/S
Registered	2020-06-06
Expires	2027-06-30 (254d)

📋 WHOIS#

⏱️ Lookup Timing#

321ms

245ms

206ms

AAAA

219ms

TXT

1839ms

CAA

2238ms

HTTPS

231ms

TLSA

847ms

SOA

2051ms

MTA-STS

2429ms

DNSSEC

9095ms

SRV

4043ms

Total

20879ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 03:59:27	1891ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-30 03:47:03	8771ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-27 03:00:51	10358ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-23 16:18:48	14461ms	5 NS 1 A 1 MX	🔓 Insecure
2026-09-13 18:26:25	12922ms	5 NS 1 A 1 MX	🔓 Insecure
2026-08-28 08:04:42	15191ms	5 NS 1 A 1 MX	🔓 Insecure
2026-08-26 21:48:32	9279ms	5 NS 1 A 1 MX	🔓 Insecure
2026-08-20 08:03:40 shown	20879ms	5 NS 1 A 1 MX	🔓 Insecure
2026-07-29 10:43:56	22820ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-18 02:57:10	11469ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-18 02:53:40	9023ms	5 NS 1 A 1 MX	🔓 Insecure