dcgrskan.dk

📜 Historical scan 2026-06-17 01:15:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dcgrskan.dk is a .dk domain served by 4 nameservers (ns1.247-365.dk, ns2.247-365.dk, ns3.247-365.dk and 1 more). It was registered on 9 January 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.157.102.120 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by gw1.dcgr.dk, gw2.dcgr.dk. 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#

4 records 77ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.247-365.dk	—	—	—
ns2.247-365.dk	—	—	—
ns3.247-365.dk	—	—	—
ns4.247-365.dk	—	—	—

🌍 A Records#

1 records 74ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.157.102.120	—	78-157-102-120.norlyscustomer.net	AS39642	Sinal A/S	78.157.96.0/19	🇩🇰 Denmark	Svendborg

📧 MX Records#

2 records 90ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	gw1.dcgr.dk	89.184.137.15	master.pcadmin.dk	AS39642 Sinal A/S
20	—	gw2.dcgr.dk	89.184.137.61	gw2.pcadmin.dk	AS39642 Sinal A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 263ms

TXT Record
v=spf1 a mx ip4:89.184.137.32 a:safeonmail.dk a:spf.protection.dcgr.dk ~all

✉️ SPF#

Policy	Record (dcgrskan.dk)
~all (soft fail)	v=spf1 a mx ip4:89.184.137.32 a:safeonmail.dk a:spf.protection.dcgr.dk ~all

📨 DMARC#

Policy	Record (_dmarc.dcgrskan.dk)
p=none (monitor only)	v=DMARC1; p=none;
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc-report@dcgr.dk; ruf=mailto:dmarc-report@dcgr.dk; fo=1; sp=reject

📬 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 04:07:00

www	78.157.102.120 (AS39642) (address records, no CNAME)
www vs bare domain	Same network dcgrskan.dk: 78.157.102.120 (AS39642) www.dcgrskan.dk: 78.157.102.120 (AS39642)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	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: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

219ms

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

🏷️ SOA#

71ms

Field	Value
Serial	2026032004
Primary NS (MNAME)	ns1.247-365.dk
Responsible (RNAME)	hostmaster@dcgrskan.dk
Refresh	3600s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 23:02:10

Field	Value
Registrar	Danish Computer Group
Registered	2025-01-09
Expires	2027-01-08 (83d)

📋 WHOIS#

⏱️ Lookup Timing#

77ms

74ms

90ms

AAAA

72ms

TXT

263ms

CAA

75ms

HTTPS

74ms

TLSA

2068ms

SOA

71ms

MTA-STS

75ms

DNSSEC

219ms

SRV

0ms

Total

2843ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 04:07:00	587ms	4 NS 1 A 2 MX	🔓 Insecure
2026-09-30 16:43:03	781ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-29 20:46:17	668ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-28 15:06:45	1699ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-26 19:01:18	905ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-20 18:14:29	527ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-17 01:15:08 shown	2843ms	4 NS 1 A 2 MX	🔓 Insecure