cphbuildings.dk

📜 Historical scan 2026-06-16 22:41:05 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cphbuildings.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 22 August 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.135.42 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 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 57ms

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

🌍 A Records#

1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.135.42	—	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—

📧 MX Records#

5 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	64.233.165.26	lg-in-f26.1e100.net	AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.158.27	lcdels-in-f27.1e100.net	AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	192.178.158.26	lcdels-in-f26.1e100.net	AS15169 Google LLC
10	—	alt3.aspmx.l.google.com	192.178.158.27	lcdels-in-f27.1e100.net	AS15169 Google LLC
10	—	alt4.aspmx.l.google.com	108.177.125.27	tp-in-f27.1e100.net	AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 128ms

TXT Record
google-site-verification=5Zd6-AFmAHBHINbdJaQGrMtn8WoFDRZsAMGPDiDYKMk
v=spf1 include:_spf.google.com include:spf.simply.com -all

✉️ SPF#

Policy	Record (cphbuildings.dk)
-all (hard fail)	v=spf1 include:_spf.google.com include:spf.simply.com -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 2026-10-08 15:55:47

www CNAME	cphbuildings.dk (all on cphbuildings.dk) → 162.159.135.42 (AS13335)
www vs bare domain	Same network cphbuildings.dk: 162.159.135.42 (AS13335) www.cphbuildings.dk: 162.159.135.42 (AS13335)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
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#

133ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2025012204
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 18:33:49

Field	Value
Registrar	CURANET A/S
Registered	2024-08-22
Expires	2027-08-21 (301d)

📋 WHOIS#

⏱️ Lookup Timing#

57ms

48ms

54ms

AAAA

56ms

TXT

128ms

CAA

57ms

HTTPS

48ms

TLSA

107ms

SOA

45ms

MTA-STS

2054ms

DNSSEC

133ms

SRV

0ms

Total

2711ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-06-29 12:21:43	758ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-24 08:54:58	4594ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-22 07:47:05	1153ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 23:34:10	910ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 22:51:34	534ms	2 NS 1 A 5 MX	⚠️ Bogus
2026-06-16 22:41:05 shown	2711ms	2 NS 1 A 5 MX	🔒 Secure