adventsoftware.dk

📜 Historical scan 2026-09-23 12:39:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

adventsoftware.dk is a .dk domain served by 2 nameservers (inetdns.ssnc.cloud, inetdns1.ssnc.cloud). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.54.235 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.adventsoftware.dk. The zone is not DNSSEC-signed, 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 57ms

Nameserver	IP addresses	PTR	ASN / ISP
inetdns.ssnc.cloud	198.41.223.237	cf-198-41-223-237.cloudflare.com	AS13335 Cloudflare, Inc.
inetdns1.ssnc.cloud	162.159.10.220	—	AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.54.235	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.169.127	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.adventsoftware.dk	66.70.178.74	ns547779.ip-66-70-178.net	AS16276 OVH SAS

🔷 AAAA Records (IPv6)#

2 records 63ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:36eb	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:a97f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 69ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.54.235,172.67.169.127 ech=AEX+DQBBJAAgACCTuwGZ5klhCDps6fSZeh/rhFGvB6eMroxS34GSMc3LBgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:36eb,2606:4700:3035::ac43:a97f

📝 TXT Records#

1 records 397ms

TXT Record
v=spf1 ~all

✉️ SPF#

Policy	Record (adventsoftware.dk)
~all (soft fail)	v=spf1 ~all

📨 DMARC#

Policy	Record (_dmarc.adventsoftware.dk)
p=reject	v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;

📬 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 15:47:32

www	104.21.54.235 172.67.169.127 2606:4700:3032::6815:36eb 2606:4700:3035::ac43:a97f (AS13335) (address records, no CNAME)
www vs bare domain	Same network adventsoftware.dk: 104.21.54.235 172.67.169.127 2606:4700:3032::6815:36eb 2606:4700:3035::ac43:a97f (AS13335) www.adventsoftware.dk: 104.21.54.235 172.67.169.127 2606:4700:3032::6815:36eb 2606:4700:3035::ac43:a97f (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

135ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2415554949
Primary NS (MNAME)	inetdns1.ssnc.cloud
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

57ms

64ms

AAAA

63ms

TXT

397ms

CAA

67ms

HTTPS

69ms

TLSA

73ms

SOA

0ms

MTA-STS

90ms

DNSSEC

135ms

SRV

76ms

Total

1329ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 13:00:18	1136ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 12:39:51 shown	1329ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-20 12:39:48	2320ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 21:04:59	1250ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-27 15:28:17	1261ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-23 08:41:58	2081ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 01:08:56	2882ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 12:44:10	2801ms	2 NS 2 A 1 MX	🔓 Insecure