christiaanvink.dk

📜 Historical scan 2026-06-16 20:35:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

christiaanvink.dk is a .dk domain served by 3 nameservers (ns1.provalue.nl, ns2.provalue.nl, ns3.provalue.nl). It was registered on 1 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.61.68.71 is hosted by Claranet Limited (AS8426) in The Netherlands. Mail is handled by mx1.provalue.nl, mx2.provalue.nl and 1 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 89ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.provalue.nl	—	—	—
ns2.provalue.nl	—	—	—
ns3.provalue.nl	—	—	—

🌍 A Records#

1 records 89ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.61.68.71	—	web09.provalue.nl	AS8426	Claranet Limited	212.61.0.0/16	🇳🇱 The Netherlands	Breda

📧 MX Records#

3 records 92ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
100	—	mx1.provalue.nl	212.61.68.112	mx1.provalue.nl	AS8426 Claranet Limited
200	—	mx2.provalue.nl	212.61.68.114	mx2.provalue.nl	AS8426 Claranet Limited
300	—	mx3.provalue.nl	212.61.68.116	mx3.provalue.nl	AS8426 Claranet Limited

🔷 AAAA Records (IPv6)#

1 records 93ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:830:1:2::68:71	—	—	AS8426	Claranet Limited	2a02:830:0:0:0:0:0:0/32	🇳🇱 The Netherlands	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 287ms

TXT Record
Domain christiaanvink.dk is hosted by Provalue B.V.
v=spf1 include:spf.provalue.nl -all

✉️ SPF#

Policy	Record (christiaanvink.dk)
-all (hard fail)	v=spf1 include:spf.provalue.nl -all

📨 DMARC#

Policy	Record (_dmarc.christiaanvink.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; pct=100; fo=1; rf=afrf; ri=86400; ruf=mailto:postmaster@provalue.nl; rua=mailto:postmaster@provalue.nl

📬 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 2026-10-03 10:01:53

www	Address record (no CNAME)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

3 records 130ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.provalue.nl	DANE-EE · Full cert · SHA-256	CB66C09E674A5947706E02CB04E6FA03…
SMTP _25._tcp.mx2.provalue.nl	DANE-EE · Full cert · SHA-256	CB66C09E674A5947706E02CB04E6FA03…
SMTP _25._tcp.mx3.provalue.nl	DANE-EE · Full cert · SHA-256	CB66C09E674A5947706E02CB04E6FA03…

🔐 DNSSEC#

168ms

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

🏷️ SOA#

88ms

Field	Value
Serial	2023090114
Primary NS (MNAME)	ns1.provalue.nl
Responsible (RNAME)	hostmaster@christiaanvink.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-08 03:23:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-09-01
Expires	2027-08-31 (309d)

📋 WHOIS#

⏱️ Lookup Timing#

89ms

92ms

AAAA

93ms

TXT

287ms

CAA

88ms

HTTPS

67ms

TLSA

130ms

SOA

88ms

MTA-STS

123ms

DNSSEC

168ms

SRV

0ms

Total

776ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 10:01:53	1410ms	3 NS 1 A 3 MX	🔒 Secure
2026-09-26 14:59:20	10224ms	3 NS 1 A 3 MX	🔒 Secure
2026-07-02 00:45:32	2311ms	3 NS 1 A 3 MX	🔒 Secure
2026-06-16 20:35:54 shown	776ms	3 NS 1 A 3 MX	🔒 Secure