corecph.dk

📜 Historical scan 2026-06-16 22:25:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

corecph.dk is a .dk domain served by 5 nameservers (ns1.linode.com, ns2.linode.com, ns3.linode.com and 2 more). It was registered on 8 January 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 45.32.193.160 is hosted by The Constant Company, LLC (AS20473) in United States. Mail is handled by smtp.corecph.dk. The zone is not DNSSEC-signed, 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#

5 records 2168ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.linode.com	—	—	—
ns2.linode.com	—	—	—
ns3.linode.com	—	—	—
ns4.linode.com	—	—	—
ns5.linode.com	—	—	—

🌍 A Records#

1 records 2034ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
45.32.193.160	—	45.32.193.160.vultrusercontent.com	AS20473	The Constant Company, LLC	45.32.0.0/16	🇺🇸 United States	Dallas

📧 MX Records#

1 records 2053ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	smtp.corecph.dk	45.32.193.160	45.32.193.160.vultrusercontent.com	AS20473 The Constant Company, LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-09 03:42:40

www	45.32.193.160 (AS20473) (address records, no CNAME)
www vs bare domain	Same network corecph.dk: 45.32.193.160 (AS20473) www.corecph.dk: 45.32.193.160 (AS20473)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2054ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

2154ms

Field	Value
Serial	2021000001
Primary NS (MNAME)	ns1.linode.com
Responsible (RNAME)	admin@corecph.dk
Refresh	14400s
Retry	14400s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-07 01:21:55

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-01-08
Expires	2027-01-07 (78d)

📋 WHOIS#

⏱️ Lookup Timing#

2168ms

2034ms

2053ms

AAAA

2053ms

TXT

2531ms

CAA

2052ms

HTTPS

2053ms

TLSA

360ms

SOA

2154ms

MTA-STS

58ms

DNSSEC

2054ms

SRV

0ms

Total

3156ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-31 19:15:13	9890ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-28 06:57:43	3459ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-24 05:05:24	1349ms	5 NS 1 A 1 MX	❓ Unknown
2026-06-20 15:56:50	1546ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-20 15:44:57	1309ms	5 NS 1 A 1 MX	🔓 Insecure
2026-06-16 22:25:52 shown	3156ms	5 NS 1 A 1 MX	🔓 Insecure