simplesolution.dk

📜 Historical scan 2026-06-18 08:22:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

simplesolution.dk is a .dk domain served by 2 nameservers (ns1.simpleagencygroup.dk, ns2.simpleagencygroup.dk). It was registered on 5 November 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.237.125.109 is hosted by Procopa IT ApS (AS210939) in Denmark. Mail is handled by simplesolution-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 60ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simpleagencygroup.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simpleagencygroup.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.237.125.109	—	—	AS210939	Procopa IT ApS	185.237.124.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	simplesolution-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca09:: 2a01:111:f403:ca09::20 2a01:111:f403:ca09::7 52.101.68.16 52.101.68.21 52.101.68.36 52.101.73.4	mail-db6pr03cu00105.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am0pr83cu00404.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	autodiscover.outlook.com → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 167ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 222ms

TXT Record
anthropic-domain-verification-yv4mpf=zounwXa6pSueZdP57nDTQrMXL
bjod5iK86QL/vZ+wGpBBSH940t7WV4iEJReVH/YEKfg=
Kw92AfYz/ZhHPnELFRW3nBqjo3i+4Chi/OxW11OWpnc=
v=spf1 ip4:78.153.187.114 ip4:85.27.178.107 include:spf.webhosting.dk ip4:178.20.217.247 ip4:178.20.217.249 ip4:35.157.190.224/27 ip4:93.90.117.1/24 ip4:93.90.115.1/24 include:spf.protection.outlook.com include:servers.mcsv.net include:trustpilotservice.com include:spfinclude.sikkermail.dk include:_spf.accelo.com include:spf-eu.emailsignatures365.com -all

✉️ SPF#

Policy	Record (simplesolution.dk)
-all (hard fail)	v=spf1 ip4:78.153.187.114 ip4:85.27.178.107 include:spf.webhosting.dk ip4:178.20.217.247 ip4:178.20.217.249 ip4:35.157.190.224/27 ip4:93.90.117.1/24 ip4:93.90.115.1/24 include:spf.protection.outlook.com include:servers.mcsv.net include:trustpilotservice.com include:spfinclude.sikkermail.dk include:_spf.accelo.com include:spf-eu.emailsignatures365.com -all

📨 DMARC#

Policy	Record (_dmarc.simplesolution.dk)
p=quarantine	v=DMARC1; p=quarantine; fo=1; rua=mailto:rua+simplesolution.dk@dmarc.barracudanetworks.com; ruf=mailto:ruf+simplesolution.dk@dmarc.barracudanetworks.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 2026-10-07 22:32:10

www CNAME	simplesolution.dk (all on simplesolution.dk) → 185.237.125.109 (AS210939)
www vs bare domain	Same network simplesolution.dk: 185.237.125.109 (AS210939) www.simplesolution.dk: 185.237.125.109 (AS210939)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-simplesolution-dk._domainkey.infosimplesolution.onmicrosoft.com	RSA · ~1024 bit below 2048 bit
selector2	selector2-simplesolution-dk._domainkey.infosimplesolution.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

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

🏷️ SOA#

140ms

Field	Value
Serial	2026060201
Primary NS (MNAME)	ns1.simpleagencygroup.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-06 22:37:26

Field	Value
Registrar	CURANET A/S
Registered	2009-11-05
Expires	2030-11-30 (1504d)

📋 WHOIS#

⏱️ Lookup Timing#

60ms

59ms

39ms

AAAA

142ms

TXT

222ms

CAA

75ms

HTTPS

28ms

TLSA

161ms

SOA

140ms

MTA-STS

90ms

DNSSEC

114ms

SRV

167ms

Total

937ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 22:32:10	1533ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-06 22:29:38	1128ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 17:21:19	679ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-14 08:34:19	1597ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 16:39:26	2308ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 19:23:10	2433ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 06:53:42	2716ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 08:22:03 shown	937ms	2 NS 1 A 1 MX	🔒 Secure