toppen12.dk

📜 Historical scan 2026-08-10 11:53:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

toppen12.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 February 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.38.249.149 is hosted by netcup GmbH (AS197540) in Germany. Mail is handled by mail.toppen12.dk, mxf9a9.netcup.net. 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 45ms

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 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.38.249.149	43200s	af995.netcup.net	AS197540	netcup GmbH	46.38.224.0/19	🇩🇪 Germany	Nuremberg

📧 MX Records#

2 records 56ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mail.toppen12.dk	46.38.249.169	mxf9a9.netcup.net	AS197540 netcup GmbH
50	43200s	mxf9a9.netcup.net	46.38.249.169	mxf9a9.netcup.net	AS197540 netcup GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	toppen12.dk → 46.38.249.149
🔶 Autoconfig	toppen12.dk → 46.38.249.149

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 140ms

TXT Record
v=spf1 mx a

✉️ SPF#

Policy	Record (toppen12.dk)
no all — incomplete SPF	v=spf1 mx a

📨 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 2026-10-14 04:02:08

www	104.21.64.41 172.67.175.237 2606:4700:3031::6815:4029 2606:4700:3037::ac43:afed (AS13335) (address records, no CNAME)
www vs bare domain	Same network toppen12.dk: 104.21.64.41 172.67.175.237 2606:4700:3031::6815:4029 2606:4700:3037::ac43:afed (AS13335) www.toppen12.dk: 104.21.64.41 172.67.175.237 2606:4700:3031::6815:4029 2606:4700:3037::ac43:afed (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: none

warn No "all" and no redirect: mail from unlisted servers gets a neutral result

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.toppen12.dk	toppen12.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

76ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026080801
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 2026-09-30 14:17:38

Field	Value
Registrar	Domeneshop AS
Registered	2000-02-03
Expires	2031-03-31 (1625d)

📋 WHOIS#

⏱️ Lookup Timing#

45ms

57ms

56ms

AAAA

46ms

TXT

140ms

CAA

48ms

HTTPS

47ms

TLSA

164ms

SOA

0ms

MTA-STS

54ms

DNSSEC

76ms

SRV

66ms

Total

1014ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 07:48:00	699ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 18:12:52	850ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-25 17:36:37	4726ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-10 11:49:47	717ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-09 15:52:25	1145ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-10 11:53:12 shown	1014ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-10 15:01:32	3053ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-20 15:42:50	3026ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-18 05:46:34	909ms	2 NS 1 A 2 MX	🔒 Secure