smartpu.dk

📜 Historical scan 2026-10-16 08:48:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smartpu.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 October 2026 (WHOIS) and first appeared in the .dk zone on 16 October 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mailserver.purelymail.com. 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 287ms

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 266ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	600s	domain-parking.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 292ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mailserver.purelymail.com	18.204.123.63	ec2-18-204-123-63.compute-1.amazonaws.com	AS14618 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	autoconfig.purelymail.com → 18.204.123.63

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 423ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover.purelymail.com

📝 TXT Records#

2 records 571ms

TXT Record
purelymail_ownership_proof=e04a28eddfad6127ee5bab0405d26bf8ea607a819eb1e5cd46eb1a4e9b80c17ebd56e3792026f5bda0e163e8a4b9da0912ecb525f04e20f1b6d8b96478311ef5
v=spf1 include:_spf.purelymail.com ~all

✉️ SPF#

Policy	Record (smartpu.dk)
~all (soft fail)	v=spf1 include:_spf.purelymail.com ~all

📨 DMARC#

Policy	Record (_dmarc.smartpu.dk)
p=reject	v=DMARC1; p=reject; ruf=mailto:dmarc@purelymail.com

📬 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 2026-10-18 09:54:46

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Same network smartpu.dk: 46.30.211.38 (AS51468) www.smartpu.dk: 46.30.211.38 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

396ms

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

🏷️ SOA#

105ms

Field	Value
Serial	2026101512
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 2026-10-16 09:17:18

Field	Value
Registrar	ONE.COM A/S
Registered	2026-10-15
Expires	2027-10-14 (358d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

287ms

266ms

292ms

AAAA

255ms

TXT

571ms

CAA

239ms

HTTPS

271ms

TLSA

162ms

SOA

105ms

MTA-STS

280ms

DNSSEC

396ms

SRV

423ms

Total

1730ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 09:54:46	619ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-17 08:55:51	452ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-16 08:48:45 shown	1730ms	2 NS 1 A 1 MX	🔓 Insecure