duroy.dk

Records from scan: 2026-10-02 13:57:21 · 1444ms total · last checked 2026-10-16 14:57 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

duroy.dk is a .dk domain served by 2 nameservers (ns1.cloudcity.fi, ns2.cloudcity.fi). It was registered on 6 May 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 151.101.131.52 is hosted by Fastly, Inc. (AS54113) in United States. Mail is handled by mail-in.cloudcity.fi. The zone is not DNSSEC-signed, has no 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 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.cloudcity.fi	185.220.76.33 2a0b:f240:0:3::33	ns1.cloudcity.fi ns1.cloudcity.fi	AS202509 Cloud City Oy AS202509 Cloud City Oy
ns2.cloudcity.fi	2a04:3542:1000:910:bc42:40ff:fec3:7b30 94.237.25.23	ns2.cloudcity.fi ns2.cloudcity.fi	AS202053 UpCloud Ltd AS202053 UpCloud Ltd

🌍 A Records#

4 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
151.101.131.52	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.195.52	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.3.52	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.67.52	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—

📧 MX Records#

1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mail-in.cloudcity.fi	185.220.76.38 185.220.76.39 185.220.77.16	mx1.cloudcity.fi mx2.cloudcity.fi mx3.cloudcity.fi	AS202509 Cloud City Oy AS202509 Cloud City Oy AS202509 Cloud City Oy

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 93ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	autodiscover.cloudcity.fi

📝 TXT Records#

1 records 260ms

TXT Record
v=spf1 include:spf.cloudcity.fi ~all

✉️ SPF#

Policy	Record (duroy.dk)
~all (soft fail)	v=spf1 include:spf.cloudcity.fi ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-07 16:12:36

www CNAME	pulse247.map.fastly.net (all on fastly.net) → 199.232.43.52 2a04:4e42:47::820 (AS54113)
www vs bare domain	Same network duroy.dk: 151.101.131.52 151.101.195.52 151.101.3.52 151.101.67.52 (AS54113) www.duroy.dk: 199.232.43.52 2a04:4e42:47::820 (AS54113)
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#

121ms

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

🏷️ SOA#

78ms

Field	Value
Serial	2026100101
Primary NS (MNAME)	ns1.cloudcity.fi
Responsible (RNAME)	hostmaster@cloudcity.fi
Refresh	10800s
Retry	15s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-11 00:04:28

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2021-05-06
Expires	2027-05-31 (225d)

📋 WHOIS#

⏱️ Lookup Timing#

46ms

48ms

51ms

AAAA

55ms

TXT

260ms

CAA

53ms

HTTPS

52ms

TLSA

248ms

SOA

78ms

MTA-STS

81ms

DNSSEC

121ms

SRV

93ms

Total

1444ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 13:57:21 shown	1444ms	2 NS 4 A 1 MX	🔓 Insecure
2026-09-04 15:02:43	3552ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 00:47:06	1659ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 05:23:04	18123ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 05:09:13	1667ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 05:07:31	822ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 05:00:59	808ms	2 NS 1 A 1 MX	🔓 Insecure