printserver.dk

📜 Historical scan 2026-07-02 12:04:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

printserver.dk is a .dk domain served by 2 nameservers (ns1.alco.dk, ns2.alco.dk). It was registered on 20 January 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.237.91.165 is hosted by UpCloud Ltd (AS202053) in Finland. Mail is handled by stopspam.alco.dk. The zone is not DNSSEC-signed, 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 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.alco.dk	46.225.229.1	ns1.alco.dk	AS24940 Hetzner Online GmbH
ns2.alco.dk	89.167.94.156	ns2.alco.dk	AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.237.91.165	3600s	ipv4.srv005752.cloudip.dk	AS202053	UpCloud Ltd	94.237.64.0/19	🇫🇮 Finland	—

📧 MX Records#

1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	stopspam.alco.dk	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 290ms

TXT Record
v=spf1 mx a ptr ip4:194.239.237.14 -all

✉️ SPF#

Policy	Record (printserver.dk)
-all (hard fail)	v=spf1 mx a ptr ip4:194.239.237.14 -all

📨 DMARC#

Policy	Record (_dmarc.printserver.dk)
p=none (monitor only)	v=DMARC1;p=none;pct=100;adkim=s;aspf=r;rua=mailto:dmarc@pbox.dk

📬 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 2026-10-07 21:35:03

www	94.237.91.165 (AS202053) (address records, no CNAME)
www vs bare domain	Same network printserver.dk: 94.237.91.165 (AS202053) www.printserver.dk: 94.237.91.165 (AS202053)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)

🔗 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#

50ms

Field	Value
Serial	2025121814
Primary NS (MNAME)	ns1.alco.dk
Responsible (RNAME)	hostmaster@alco.dk
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	43200s

📋 Registration#

WHOIS fetched 2026-10-10 03:28:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-01-20
Expires	2027-01-31 (104d)

📋 WHOIS#

⏱️ Lookup Timing#

51ms

65ms

48ms

AAAA

47ms

TXT

290ms

CAA

48ms

HTTPS

46ms

TLSA

99ms

SOA

50ms

MTA-STS

76ms

DNSSEC

2054ms

SRV

71ms

Total

2525ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 20:21:27	685ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 12:04:23 shown	2525ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 15:14:16	661ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 03:52:25	706ms	2 NS 1 A 1 MX	🔓 Insecure