hylden.dk

Records from scan: 2026-10-06 14:26:54 · 1166ms total · last checked 2026-10-17 08:22 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hylden.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 August 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.103.129.170 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mail.hylden.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 142ms

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 521ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.103.129.170	600s	5.103.129.170.static.fibianet.dk	AS44869	FIBIA P/S	5.103.0.0/16	🇩🇰 Denmark	Frederiksberg

📧 MX Records#

1 records 100ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mail.hylden.dk	5.103.129.170	5.103.129.170.static.fibianet.dk	AS44869 FIBIA P/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	5.103.129.170
🔶 Autoconfig	5.103.129.170

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 575ms

TXT Record
v=spf1 mx a ptr ip4:5.103.129.170 a:mail.sitekey.dk a:smtp.sitekey.dk include:sitekey.dk ?all

✉️ SPF#

Policy	Record (hylden.dk)
?all (neutral)	v=spf1 mx a ptr ip4:5.103.129.170 a:mail.sitekey.dk a:smtp.sitekey.dk include:sitekey.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#

checked 2026-10-08 15:46:06

www CNAME	hylden.dk (all on hylden.dk) → 5.103.129.170 (AS44869)
www vs bare domain	Same network hylden.dk: 5.103.129.170 (AS44869) www.hylden.dk: 5.103.129.170 (AS44869)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 9/10 · policy: ?all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)
warn "?all" is neutral: it gives receivers no guidance, much like having no SPF
warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

193ms

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

🏷️ SOA#

101ms

Field	Value
Serial	2026100501
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 2026-10-06 14:56:38

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-08-02
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

142ms

521ms

100ms

AAAA

401ms

TXT

575ms

CAA

302ms

HTTPS

128ms

TLSA

129ms

SOA

101ms

MTA-STS

112ms

DNSSEC

193ms

SRV

434ms

Total

1166ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 14:26:54 shown	1166ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 11:13:04	799ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 10:29:34	468ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 00:53:42	847ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-23 05:36:08	4768ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 09:09:58	724ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 02:58:52	1173ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 14:12:52	1239ms	2 NS 1 A 1 MX	🔒 Secure