a-invest.dk

Records from scan: 2026-10-01 05:56:44 · 862ms total · last checked 2026-10-18 00:47 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

a-invest.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 December 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by ainvest-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 47ms

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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	43200s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	ainvest-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::b 2a01:111:f403:ca21::10 2a01:111:f403:ca21::a 52.101.68.12 52.101.68.8 52.101.91.156 52.101.91.162	mail-db4pr02cu00204.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr04cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	195.47.247.18
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ 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#

checked 2026-10-10 10:03:59

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network a-invest.dk: 195.47.247.18 (AS51468) www.a-invest.dk: 195.47.247.18 (AS51468)
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#

78ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2026092401
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 2026-10-07 11:48:15

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2008-12-07
Expires	2026-12-31 (73d)

📋 WHOIS#

⏱️ Lookup Timing#

47ms

54ms

32ms

AAAA

33ms

TXT

217ms

CAA

55ms

HTTPS

77ms

TLSA

312ms

SOA

42ms

MTA-STS

76ms

DNSSEC

78ms

SRV

74ms

Total

862ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 05:56:44 shown	862ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 17:27:19	658ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-22 20:14:15	871ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 23:39:36	1440ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 07:48:32	3160ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 00:36:18	1301ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 05:53:31	8858ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-04 05:11:52	5650ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 19:07:22	1555ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 04:20:13	3384ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 07:56:19	1353ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 13:41:14	964ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-24 06:04:22	1551ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:49:44	1311ms	2 NS 1 A 1 MX	🔒 Secure