janperssoncollection.dk

📜 Historical scan 2026-09-25 13:08:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

janperssoncollection.dk is a .dk domain served by 2 nameservers (ns1.aau.dk, ns2.aau.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 130.225.57.131 is hosted by IDDQD-AS (AS1835) in Denmark. Mail is handled by .. 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 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.aau.dk	130.225.52.5 2001:878:300:1::5	ns1.aau.dk ns1.aau.dk	AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
ns2.aau.dk	130.225.54.5 2001:878:300:100::5	ns2.aau.dk ns2.aau.dk	AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education

🌍 A Records#

1 records 36ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
130.225.57.131	3600s	smb-vhost02.srv.aau.dk	AS1835	IDDQD-AS	130.225.0.0/16	🇩🇰 Denmark	—

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	. 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#

1 records 222ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (janperssoncollection.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.janperssoncollection.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-09 18:08:22

www	130.225.57.131 (AS1835) (address records, no CNAME)
www vs bare domain	Same network janperssoncollection.dk: 130.225.57.131 (AS1835) www.janperssoncollection.dk: 130.225.57.131 (AS1835)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

73ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2023112802
Primary NS (MNAME)	ns1.aau.dk
Responsible (RNAME)	hostmaster@its.aau.dk
Refresh	3600s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

50ms

36ms

37ms

AAAA

49ms

TXT

222ms

CAA

45ms

HTTPS

45ms

TLSA

63ms

SOA

0ms

MTA-STS

58ms

DNSSEC

73ms

SRV

67ms

Total

526ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 08:09:58	440ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 13:08:21 shown	526ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 12:02:46	1597ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 14:55:40	1374ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 02:11:43	1582ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 22:25:03	1176ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 14:38:46	1057ms	2 NS 1 A 0 MX	🔓 Insecure