linjenhoff.dk

📜 Historical scan 2026-06-27 16:45:46 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

linjenhoff.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by mx10.check4spam.dk, mx20.check4spam.dk and 1 more. 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 271ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10	ns01.one.com	AS197495 One.com A/S
ns02.one.com	—	—	—

🌍 A Records#

1 records 267ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

3 records 282ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx10.check4spam.dk	149.13.75.27 2001:978:2:7::162:100	fe1-r3-in.fra02.l.antispamcloud.com fe1-r3-in.fra02.l.antispamcloud.com	AS16633 N-able Technologies, Inc. AS174 Cogent Communications, LLC
10	600s	mx20.check4spam.dk	154.59.193.124 2001:978:2:6::f:124	fe3-r3-in.du01.l.antispamcloud.com fe3-r3-in.du01.l.antispamcloud.com	AS16633 N-able Technologies, Inc. AS174 Cogent Communications, LLC
10	600s	mx40.check4spam.dk	154.59.104.23 2001:978:2:2c::137:100	fe2-r3-in.ams14.l.antispamcloud.com fe2-r3-in.ams14.l.antispamcloud.com	AS174 Cogent Communications, LLC AS174 Cogent Communications, LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 459ms

TXT Record
v=spf1 include:spf.hosit.dk include:spf.web.mindworking.dk -all

✉️ SPF#

Policy	Record (linjenhoff.dk)
-all (hard fail)	v=spf1 include:spf.hosit.dk include:spf.web.mindworking.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 2026-10-13 13:19:53

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network linjenhoff.dk: 195.47.247.18 (AS51468) www.linjenhoff.dk: 195.47.247.18 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

358ms

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

🏷️ SOA#

250ms

Field	Value
Serial	2026061201
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

271ms

267ms

282ms

AAAA

259ms

TXT

459ms

CAA

240ms

HTTPS

266ms

TLSA

253ms

SOA

250ms

MTA-STS

286ms

DNSSEC

358ms

SRV

264ms

Total

1859ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 13:19:53	1653ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-12 23:02:15	998ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-05 22:12:41	555ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-26 17:48:00	706ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-14 18:46:03	5153ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-12 16:24:39	1003ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-06 20:41:38	5040ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-18 19:43:53	8870ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-14 15:18:50	16986ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-07 00:38:43	2024ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-29 23:23:00	679ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-27 16:45:46 shown	1859ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-17 15:27:21	727ms	2 NS 1 A 3 MX	🔒 Secure