a2test.dk

📜 Historical scan 2026-06-20 08:59:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

a2test.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 29 October 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 92.205.62.37 is hosted by Host Europe GmbH (AS21499) in France. Mail is handled by .. 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 53ms

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 74ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
92.205.62.37	21600s	37.62.205.92.host.secureserver.net	AS21499	Host Europe GmbH	92.205.48.0/20	🇫🇷 France	Strasbourg

📧 MX Records#

1 records 75ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	92.205.62.37
🔶 Autoconfig	92.205.62.37

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 319ms

TXT Record
_globalsign-domain-verification=p_KQcSq3Bdrfg-2ChSiv6fm2QxjS-uOnaRj1q4-d5e

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-15 21:13:43

www	92.205.62.37 (AS21499) (address records, no CNAME)
www vs bare domain	Same network a2test.dk: 92.205.62.37 (AS21499) www.a2test.dk: 92.205.62.37 (AS21499)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

190ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026061801
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 21:25:42

Field	Value
Registrar	ONE.COM A/S
Registered	2017-10-29
Expires	2028-10-31 (743d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
a2sourcing.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

53ms

74ms

75ms

AAAA

72ms

TXT

319ms

CAA

69ms

HTTPS

74ms

TLSA

102ms

SOA

0ms

MTA-STS

61ms

DNSSEC

190ms

SRV

2070ms

Total

2451ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 21:41:48	450ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 12:40:17	2441ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 18:54:40	560ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 17:33:55	665ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 08:23:13	1847ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-09 15:03:01	4658ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 11:39:36	24676ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 08:10:31	1501ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 22:53:31	820ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 06:07:06	1460ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 04:19:48	1176ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 08:59:49 shown	2451ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:15:18	982ms	2 NS 1 A 4 MX	🔒 Secure