sysblog.dk

📜 Historical scan 2026-06-18 07:31:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sysblog.dk is a .dk domain served by 2 nameservers (melody.ns.cloudflare.com, ricardo.ns.cloudflare.com). It was registered on 21 February 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by www560.your-server.de. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 137ms

Nameserver	IP addresses	PTR	ASN / ISP
melody.ns.cloudflare.com	108.162.194.250 162.159.38.250 172.64.34.250 2606:4700:50::a29f:26fa 2803:f800:50::6ca2:c2fa 2a06:98c1:50::ac40:22fa	melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ricardo.ns.cloudflare.com	108.162.195.211 162.159.44.211 172.64.35.211 2606:4700:58::a29f:2cd3 2803:f800:50::6ca2:c3d3 2a06:98c1:50::ac40:23d3	ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com ricardo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 131ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
168.119.205.137	—	www560.your-server.de	AS24940	—	—	—	—

📧 MX Records#

1 records 110ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	www560.your-server.de	168.119.205.137 2a01:4f8:1061:1280::2	www560.your-server.de www560.your-server.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records 126ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:1061:1280::2	—	www560.your-server.de	AS24940	—	—	—	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 229ms

TXT Record
v=spf1 +a +mx include:spf.unoeuro.com ?all

✉️ SPF#

Policy	Record (sysblog.dk)
?all (neutral)	v=spf1 +a +mx include:spf.unoeuro.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#

latest probe, not this scan · checked 2026-10-14 00:40:47

www	168.119.205.137 2a01:4f8:1061:1280::2 (AS24940) (address records, no CNAME)
www vs bare domain	Same network sysblog.dk: 168.119.205.137 2a01:4f8:1061:1280::2 (AS24940) www.sysblog.dk: 168.119.205.137 2a01:4f8:1061:1280::2 (AS24940)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

164ms

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

🏷️ SOA#

111ms

Field	Value
Serial	2405905636
Primary NS (MNAME)	melody.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-22 18:20:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-02-21
Expires	2029-02-28 (859d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
jg-tech.dk	Punktum dk A/S (direct)
vitow.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

137ms

131ms

110ms

AAAA

126ms

TXT

229ms

CAA

109ms

HTTPS

129ms

TLSA

669ms

SOA

111ms

MTA-STS

134ms

DNSSEC

164ms

SRV

131ms

Total

1670ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 03:43:07	1729ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 03:28:31	1093ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 02:58:57	674ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-17 13:35:20	786ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 15:47:22	3954ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-02 13:35:04	1322ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 12:03:36	889ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 13:36:40	940ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 07:31:23 shown	1670ms	2 NS 1 A 1 MX	🔓 Insecure