irepsystem.dk

📜 Historical scan 2026-08-31 18:14:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

irepsystem.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 24 August 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 95.179.163.52 is hosted by The Constant Company, LLC (AS20473) in Germany. Mail is handled by mailb4.surf-town.net. 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 28ms

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 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
95.179.163.52	600s	95.179.163.52.vultrusercontent.com	AS20473	The Constant Company, LLC	95.179.128.0/17	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mailb4.surf-town.net	212.97.132.224	—	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 148ms

TXT Record
cfn3hc8t7fdy0nx6s0xvl2l96lslyj11
v=spf1 include:spf.surf-town.net ?all

✉️ SPF#

Policy	Record (irepsystem.dk)
?all (neutral)	v=spf1 include:spf.surf-town.net ?all

📨 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 2026-10-06 12:25:34

www	Address record (no CNAME)
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: 4/10 · policy: ?all

error include:smtp-mail-spf.surftown.com has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.irepsystem.dk	phpstack-244875-755734.cloudwaysapps.com
TXT	phpstack-244875-755734.cloudwaysapps.com	d8RiFN4wuI86jHwAi3vMvVp0vDydbmr8KWggzzumbS0
TXT	phpstack-244875-755734.cloudwaysapps.com	ynmmZmfLA-QDYZHImYNl5il9KkUqTjsThJv2BcusV40

🔗 TLSA / DANE#

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

🔐 DNSSEC#

95ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026083001
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 2026-10-06 12:51:26

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2011-08-24
Expires	2027-08-31 (316d)

📋 WHOIS#

⏱️ Lookup Timing#

28ms

31ms

30ms

AAAA

26ms

TXT

148ms

CAA

26ms

HTTPS

27ms

TLSA

477ms

SOA

0ms

MTA-STS

38ms

DNSSEC

95ms

SRV

41ms

Total

16942ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 12:25:34	5336ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 09:13:09	16899ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 19:06:33	4753ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 18:14:53 shown	16942ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-09 17:25:59	12673ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:05:45	5663ms	2 NS 1 A 1 MX	🔒 Secure