simplesolution.dk

Records from scan: 2026-10-07 22:32:10  ·  1533ms total  ·  last checked 2026-10-18 11:42 (unchanged)
⬇ 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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   47ms
NameserverIP addressesPTRASN / 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   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.237.125.109 360s — AS210939 Procopa IT ApS 185.237.124.0/22 🇩🇰 Denmark Hellerup

📧 MX Records#

1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s simplesolution-dk.mail.protection.outlook.com 2a01:111:f403:ca04::4
2a01:111:f403:ca04::c
2a01:111:f403:ca48::12
2a01:111:f403:ca48::c
52.101.103.143
52.101.185.114
52.101.68.15
52.101.91.162		 mail-db4pr02cu00204.inbound.protection.outlook.com
mail-db9pr02cu00204.inbound.protection.outlook.com
mail-miypr05cu00202.inbound.protection.outlook.com
mail-miypr03cu00104.inbound.protection.outlook.com
mail-miypr03cu00107.inbound.protection.outlook.com
mail-zrxpr04cu00102.inbound.protection.outlook.com
mail-db6pr03cu00107.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#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.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   105ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

5 records   138ms
TXT Record
anthropic-domain-verification-yv4mpf=zounwXa6pSueZdP57nDTQrMXL
asv=7320bba148923cfbc66b0af258a38237
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#

PolicyRecord (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#

PolicyRecord (_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#

checked 2026-10-07 22:32:10
www CNAMEsimplesolution.dk (all on simplesolution.dk)
www vs bare domainSame network
simplesolution.dk: 185.237.125.109 (AS210939)
www.simplesolution.dk: 185.237.125.109 (AS210939)
WildcardNo
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found
SelectorCNAMEKey
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#

136ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

24ms
FieldValue
Serial2026100701
Primary NS (MNAME)ns1.simpleagencygroup.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s

📋 Registration#

WHOIS fetched 2026-10-06 22:37:26
FieldValue
RegistrarCURANET A/S
Registered2009-11-05
Expires2030-11-30 (1503d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
47ms
A
44ms
MX
56ms
AAAA
40ms
TXT
138ms
CAA
49ms
HTTPS
70ms
TLSA
732ms
SOA
24ms
MTA-STS
68ms
DNSSEC
136ms
SRV
105ms
Total
1533ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 22:32:10 shown 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 937ms 2 NS 1 A 1 MX 🔒 Secure
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