sydf.dk

📜 Historical scan 2026-09-25 22:51:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sydf.dk is a .dk domain served by 3 nameservers (ns1.komunikado.dk, ns2.komunikado.dk, ns3.komunikado.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 84.16.234.46 is hosted by Leaseweb Deutschland GmbH (AS28753) in Germany. Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 3 more. The zone is not DNSSEC-signed, 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#

3 records 48ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.komunikado.dk	2a01:4f8:1c17:452f::1 88.99.32.122	— ns1.komunikado.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns2.komunikado.dk	116.203.53.36 2a01:4f8:c2c:4d9::1	static.36.53.203.116.clients.your-server.de —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns3.komunikado.dk	2a01:4f9:c010:beb::1 95.216.147.240	ns3.komunikado.dk ns3.komunikado.dk	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 53ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
84.16.234.46	300s	prod1.komunikado.dk	AS28753	Leaseweb Deutschland GmbH	84.16.224.0/19	🇩🇪 Germany	—

📧 MX Records#

5 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	ASPMX.L.GOOGLE.COM	2a00:1450:4010:c07::1a 2a00:1450:4010:c07::1a 64.233.163.27	lf-in-x1a.1e100.net lf-in-f26.1e100.net lj-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	ALT1.ASPMX.L.GOOGLE.COM	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	ALT2.ASPMX.L.GOOGLE.COM	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	ALT3.ASPMX.L.GOOGLE.COM	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	ALT4.ASPMX.L.GOOGLE.COM	108.177.125.26 2404:6800:4008:c01::1a	tp-in-f26.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 277ms

TXT Record
v=spf1 ip4:84.16.234.46 include:_spf.mailersend.net include:_spf.google.com +a +mx +ip4:144.76.98.53 ~all

✉️ SPF#

Policy	Record (sydf.dk)
~all (soft fail)	v=spf1 ip4:84.16.234.46 include:_spf.mailersend.net include:_spf.google.com +a +mx +ip4:144.76.98.53 ~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 2026-10-11 22:42:30

www CNAME	sydf.dk (all on sydf.dk) → 178.162.246.196 (AS28753)
www vs bare domain	Same network sydf.dk: 178.162.246.196 (AS28753) www.sydf.dk: 178.162.246.196 (AS28753)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.sydf.dk	uzRFxQrXNJ2CblPaPZgs3Dat5Syjt_SIk6iRhMUXwD0

🔗 TLSA / DANE#

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

🔐 DNSSEC#

125ms

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	2026092501
Primary NS (MNAME)	ns1.komunikado.dk
Responsible (RNAME)	webmaster@komunikado.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

48ms

53ms

44ms

AAAA

49ms

TXT

277ms

CAA

43ms

HTTPS

41ms

TLSA

295ms

SOA

0ms

MTA-STS

80ms

DNSSEC

125ms

SRV

100ms

Total

1287ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:25:45	1026ms	3 NS 1 A 5 MX	🔓 Insecure
2026-09-28 23:51:15	2334ms	3 NS 1 A 5 MX	🔓 Insecure
2026-09-25 22:51:52 shown	1287ms	3 NS 1 A 5 MX	🔓 Insecure
2026-09-24 22:37:39	934ms	3 NS 1 A 5 MX	🔓 Insecure
2026-09-23 22:07:35	871ms	3 NS 1 A 5 MX	🔓 Insecure
2026-08-27 00:29:32	1036ms	3 NS 1 A 5 MX	🔓 Insecure
2026-08-25 11:16:13	2542ms	3 NS 1 A 5 MX	🔓 Insecure
2026-07-26 19:25:50	10643ms	3 NS 1 A 5 MX	🔓 Insecure
2026-06-17 11:47:32	1379ms	3 NS 1 A 5 MX	🔓 Insecure