dfservice.dk

📜 Historical scan 2026-06-25 08:03:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dfservice.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.43.12 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail.dfservice.dk. The zone is DNSSEC-signed and validates, has no 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#

2 records 71ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.43.12	600s	linux12.scannet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	mail.dfservice.dk	217.195.176.72	—	AS31027 GlobalConnect 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 338ms

TXT Record
v=spf1 a mx include:_spf.resellerhosting.dk include:spf.scannet.dk -all

✉️ SPF#

Policy	Record (dfservice.dk)
-all (hard fail)	v=spf1 a mx include:_spf.resellerhosting.dk include:spf.scannet.dk -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#

latest probe, not this scan · checked 2026-10-15 01:36:52

www CNAME	dfservice.dk (all on dfservice.dk) → 185.21.43.12 (AS48854)
www vs bare domain	Same network dfservice.dk: 185.21.43.12 (AS48854) www.dfservice.dk: 185.21.43.12 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

65ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

31ms

Field	Value
Serial	2024020201
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

71ms

41ms

50ms

AAAA

44ms

TXT

338ms

CAA

43ms

HTTPS

32ms

TLSA

91ms

SOA

31ms

MTA-STS

43ms

DNSSEC

65ms

SRV

82ms

Total

818ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 01:00:31	473ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 19:36:51	652ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 21:09:07	1328ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 08:03:59 shown	818ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 11:33:21	555ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 02:35:25	658ms	2 NS 1 A 1 MX	🔒 Secure