gfs-online.dk

Records from scan: 2026-09-30 07:28:34 · 843ms total · last checked 2026-10-18 05:51 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gfs-online.dk is a .dk domain served by 2 nameservers (pns.dtag.de, secondary006.dtag.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 37.202.7.212 is hosted by Mittwald CM Service GmbH & Co. KG (AS15817) in Germany. Mail is handled by mx01.hornetsecurity.com, mx02.hornetsecurity.com and 2 more. 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 45ms

Nameserver	IP addresses	PTR	ASN / ISP
pns.dtag.de	194.25.0.125 2003:40:8000::100	pns.dtag.de pns.dtag.de	AS3320 Deutsche Telekom AG AS3320 Deutsche Telekom AG
secondary006.dtag.net	195.244.245.25 2a00:fa8:3:0:100:0:6:1	secondary006.dtag.net secondary006.dtag.net	AS5605 NetUSE AG AS5605 NetUSE AG

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
37.202.7.212	38400s	r1115.agenturserver.it	AS15817	Mittwald CM Service GmbH & Co. KG	37.202.0.0/21	🇩🇪 Germany	—

📧 MX Records#

4 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	38400s	mx01.hornetsecurity.com	94.100.132.8	mx01.hornetsecurity.com	AS25394 MK Netzdienste GmbH & Co. KG
20	38400s	mx02.hornetsecurity.com	94.100.136.8	mx02.hornetsecurity.com	AS24679 kyberio GmbH
30	38400s	mx03.hornetsecurity.com	94.100.134.8	mx03.hornetsecurity.com	AS12676 HKN GmbH
40	38400s	mx04.hornetsecurity.com	94.100.136.7	mx04.hornetsecurity.com	AS24679 kyberio GmbH

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 314ms

TXT Record
v=spf1 include:spf.hornetsecurity.com -all

✉️ SPF#

Policy	Record (gfs-online.dk)
-all (hard fail)	v=spf1 include:spf.hornetsecurity.com -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 2026-10-11 19:08:59

www	37.202.7.212 (AS15817) (address records, no CNAME)
www vs bare domain	Same network gfs-online.dk: 37.202.7.212 (AS15817) www.gfs-online.dk: 37.202.7.212 (AS15817)
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#

60ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2023122208
Primary NS (MNAME)	ns.sym.de
Responsible (RNAME)	hostmaster@sym.de
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	38400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

45ms

41ms

71ms

AAAA

75ms

TXT

314ms

CAA

55ms

HTTPS

66ms

TLSA

202ms

SOA

0ms

MTA-STS

87ms

DNSSEC

60ms

SRV

83ms

Total

843ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 07:28:34 shown	843ms	2 NS 1 A 4 MX	🔓 Insecure
2026-09-29 15:46:44	3227ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-26 20:31:35	3266ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-17 10:29:01	1129ms	2 NS 1 A 4 MX	🔓 Insecure
2026-06-17 10:25:51	1123ms	2 NS 1 A 4 MX	🔓 Insecure