acosgroup.dk

📜 Historical scan 2026-06-16 12:49:27 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

acosgroup.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 13 December 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.107 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by askepot2.semaphor.dk. The zone is DNSSEC-signed and validates, has no 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 135ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	—	—	—
ns02.one.com	—	—	—

🌍 A Records#

1 records 150ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.213.107	—	webcluster2.webpod13-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 141ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	askepot2.semaphor.dk	195.190.25.22	askepot2.semaphor.dk	AS201697 Semaphor

🔷 AAAA Records (IPv6)#

1 records 121ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10b:8058:33ad:9b7c:c738	—	—	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#

📝

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#

latest probe, not this scan · checked 2026-10-08 04:35:12

www	46.30.213.107 2a02:2350:5:10b:8058:33ad:9b7c:c738 (AS51468) (address records, no CNAME)
www vs bare domain	Same network acosgroup.dk: 46.30.213.107 2a02:2350:5:10b:8058:33ad:9b7c:c738 (AS51468) www.acosgroup.dk: 46.30.213.107 2a02:2350:5:10b:8058:33ad:9b7c:c738 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

202ms

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

🏷️ SOA#

161ms

Field	Value
Serial	2026061501
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 2026-10-05 22:33:29

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-12-13
Expires	2026-12-31 (75d)

📋 WHOIS#

⏱️ Lookup Timing#

135ms

150ms

141ms

AAAA

121ms

TXT

157ms

CAA

112ms

HTTPS

44ms

TLSA

111ms

SOA

161ms

MTA-STS

127ms

DNSSEC

202ms

SRV

0ms

Total

1369ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 23:44:46	979ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 01:48:30	672ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-22 20:31:33	1763ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-20 20:04:18	8806ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-01 15:01:08	16733ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 00:01:13	1005ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 07:45:54	551ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 14:21:11	868ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 10:13:03	650ms	2 NS 1 A 1 MX	⚠️ Bogus
2026-06-21 11:39:21	2881ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:52:10	1230ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 12:49:27 shown	1369ms	2 NS 1 A 1 MX	🔒 Secure