puff.dk

📜 Historical scan 2026-06-17 23:13:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

puff.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 May 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.235.254.10 is hosted by Norlys Digital A/S (AS3308) in Denmark. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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 134ms

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 102ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.235.254.10	—	nyhedsbrev.odsgard.dk	AS3308	Norlys Digital A/S	85.235.224.0/19	🇩🇰 Denmark	Hørsholm

📧 MX Records#

2 records 133ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	—	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 267ms

TXT Record
v=spf1 include:spf.curanet.dk ~all

✉️ SPF#

Policy	Record (puff.dk)
~all (soft fail)	v=spf1 include:spf.curanet.dk ~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 2026-10-13 01:10:41

www CNAME	puff.dk (all on puff.dk) → 85.235.254.10 (AS3308)
www vs bare domain	Same network puff.dk: 85.235.254.10 (AS3308) www.puff.dk: 85.235.254.10 (AS3308)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

237ms

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

🏷️ SOA#

104ms

Field	Value
Serial	2026032501
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 2026-10-07 19:16:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-05-12
Expires	2029-06-30 (985d)

📋 WHOIS#

⏱️ Lookup Timing#

134ms

102ms

133ms

AAAA

109ms

TXT

267ms

CAA

104ms

HTTPS

104ms

TLSA

91ms

SOA

104ms

MTA-STS

36ms

DNSSEC

237ms

SRV

173ms

Total

811ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 01:10:41	1955ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-08 19:16:02	1697ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-07 19:12:20	2685ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-23 12:30:39	759ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-24 16:21:26	4872ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-25 06:38:07	975ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 01:29:44	587ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-22 22:25:24	1102ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 22:17:41	517ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 23:13:36 shown	811ms	2 NS 1 A 2 MX	🔒 Secure