niclasaarestrup.dk

📜 Historical scan 2026-06-25 16:02:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

niclasaarestrup.dk is a .dk domain served by 2 nameservers (ns1.kdnet.dk, ns2.kdnet.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.132.121.247 is hosted by IONOS SE (AS8560) in Germany. Mail is handled by mail.niclasaarestrup.dk. 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 210ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.kdnet.dk	—	—	—
ns2.kdnet.dk	—	—	—

🌍 A Records#

1 records 80ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.132.121.247	86400s	france3.firstdns.xyz	AS8560	IONOS SE	212.132.64.0/18	🇩🇪 Germany	—

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.niclasaarestrup.dk	212.132.121.247	france3.firstdns.xyz	AS8560 IONOS SE

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 497ms

Service	Priority	Weight	Port	Target
_imaps._tcp	0	0	993	niclasaarestrup.dk

📝 TXT Records#

2 records 1248ms

TXT Record
google-site-verification=19KL6Ib8Exzij6EHXFeasxdOyIOxWtiznpAV_LrHxoU
v=spf1 +a +mx +a:silly-williamson.74-50-72-250.plesk.page -all

✉️ SPF#

Policy	Record (niclasaarestrup.dk)
-all (hard fail)	v=spf1 +a +mx +a:silly-williamson.74-50-72-250.plesk.page -all

📨 DMARC#

Policy	Record (_dmarc.niclasaarestrup.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s; aspf=s

📬 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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.niclasaarestrup.dk	HYtiObc1A9INPgzi79c7nEK8EAnwdMRjvYPGM-qamrA

🔗 TLSA / DANE#

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

🔐 DNSSEC#

363ms

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

🏷️ SOA#

146ms

Field	Value
Serial	2026050916
Primary NS (MNAME)	ns1.kdnet.dk
Responsible (RNAME)	webmaster@kd.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	10800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

210ms

80ms

45ms

AAAA

585ms

TXT

1248ms

CAA

44ms

HTTPS

174ms

TLSA

239ms

SOA

146ms

MTA-STS

216ms

DNSSEC

363ms

SRV

497ms

Total

4493ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-07-02 02:50:01	2513ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 16:02:16 shown	4493ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 08:18:02	1176ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 16:41:32	3773ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 04:30:10	8201ms	2 NS 1 A 1 MX	🔒 Secure