5856.dk

📜 Historical scan 2026-08-16 11:43:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

5856.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 May 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.106.69.118 is hosted by IONOS SE (AS8560) in United Kingdom. Mail is handled by .. The zone is DNSSEC-signed and validates, 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#

2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 6ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.106.69.118	3600s	ip87-106-69-118.pbiaas.com	AS8560	IONOS SE	87.106.0.0/16	🇬🇧 United Kingdom	—

📧 MX Records#

1 records 6ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 69ms

TXT Record
brevo-code:5d2269e80d1f7f87b705e8eeb17db5a3
google-site-verification=rJaU2hDdZv3ZUpi_P7QhbFOhuuQcZ7rLPVznQk-OvSI

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.5856.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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 03:10:01

www	87.106.69.118 (AS8560) (address records, no CNAME)
www vs bare domain	Same network 5856.dk: 87.106.69.118 (AS8560) www.5856.dk: 87.106.69.118 (AS8560)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms

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

Key type	Algorithm	Public key
KSK	ECDSA P-256/SHA-256	FjAUZUZrf0KldpiBubuww2e76CfPAD4M7+eGkYKU…
ZSK	ECDSA P-256/SHA-256	eekZlFovut/384d5xCGQEnVUUI2nvrhWnZJ8XZpe…

🏷️ SOA#

8ms

Field	Value
Serial	2026072001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-05 12:50:28

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2022-05-04
Expires	2027-05-03 (198d)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

6ms

AAAA

10ms

TXT

69ms

CAA

6ms

HTTPS

18ms

TLSA

62ms

SOA

8ms

MTA-STS

61ms

DNSSEC

107ms

SRV

0ms

Total

536ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 02:01:01	559ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 01:10:08	455ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 02:54:28	612ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 20:27:47	726ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 19:12:57	698ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-16 11:43:13 shown	536ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-21 15:11:55	16480ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 13:54:15	2336ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 11:13:17	1133ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 14:54:30	613ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 22:25:54	543ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:49:16	1148ms	2 NS 1 A 0 MX	🔒 Secure