piiguard.dk

📜 Historical scan 2026-10-03 15:43:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

piiguard.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 18 January 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.72.50.210 is hosted by DTU Science Park a/s (AS42236) in Denmark. Mail is handled by .. 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 115ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 112ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.72.50.210	43200s	—	AS42236	DTU Science Park a/s	77.72.48.0/21	🇩🇰 Denmark	Kongens Lyngby

📧 MX Records#

1 records 105ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 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 2026-10-10 22:37:26

www	77.72.50.210 (AS42236) (address records, no CNAME)
www vs bare domain	Same network piiguard.dk: 77.72.50.210 (AS42236) www.piiguard.dk: 77.72.50.210 (AS42236)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

136ms

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

🏷️ SOA#

34ms

Field	Value
Serial	2026092001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-05 16:13:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-01-18
Expires	2027-01-31 (98d)

📋 WHOIS#

⏱️ Lookup Timing#

115ms

112ms

105ms

AAAA

114ms

TXT

207ms

CAA

115ms

HTTPS

94ms

TLSA

317ms

SOA

34ms

MTA-STS

43ms

DNSSEC

136ms

SRV

122ms

Total

693ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 15:48:17	632ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 15:43:06 shown	693ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-01 04:43:36	515ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 21:35:23	558ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 06:32:24	520ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 02:08:43	723ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-09 14:11:46	1280ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-02 01:23:34	9724ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 09:10:10	6009ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 17:38:37	873ms	2 NS 1 A 4 MX	🔒 Secure