signerask.dk

📜 Historical scan 2026-10-02 09:58:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

signerask.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 December 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.20 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.one.com and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 29ms

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 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.20	3600s	webcluster1.webpod15-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

4 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.mailpod15-cph3.g1i.one.com	104.37.35.36	mx1.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx2.mailpod15-cph3.g1i.one.com	104.37.35.37	mx2.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx3.mailpod15-cph3.g1i.one.com	104.37.35.38	mx3.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S
10	10800s	mx4.mailpod15-cph3.g1i.one.com	104.37.35.39	mx4.mailpod15-cph3.g1i.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

1 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10e:a7:6163:5dfa:5383	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 150ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (signerask.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.signerask.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:mail@signerask.dk;

📬 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 2026-10-08 12:13:08

www	46.30.215.20 2a02:2350:5:10e:a7:6163:5dfa:5383 (AS51468) (address records, no CNAME)
www vs bare domain	Same network signerask.dk: 46.30.215.20 2a02:2350:5:10e:a7:6163:5dfa:5383 (AS51468) www.signerask.dk: 46.30.215.20 2a02:2350:5:10e:a7:6163:5dfa:5383 (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#

4 records 89ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com	DANE-EE · SPKI · SHA-256	E54A7262DC6E3E0F06227A22B71D01DC…

🔐 DNSSEC#

2037ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2026092604
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 2026-10-08 12:25:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-12-26
Expires	2026-12-31 (68d)

📋 WHOIS#

⏱️ Lookup Timing#

29ms

34ms

32ms

AAAA

42ms

TXT

150ms

CAA

41ms

HTTPS

31ms

TLSA

89ms

SOA

48ms

MTA-STS

43ms

DNSSEC

2037ms

SRV

43ms

Total

2435ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 12:13:07	3057ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-02 09:58:47 shown	2435ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-28 01:01:08	675ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-26 21:44:50	794ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-12 14:40:51	793ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-27 16:21:49	1156ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-09 13:39:28	1026ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-29 22:37:59	878ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-10 06:39:13	9434ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-26 02:42:13	733ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 12:15:09	990ms	2 NS 1 A 4 MX	🔒 Secure