smith-co.dk

📜 Historical scan 2026-06-25 20:58:37  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smith-co.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.58.213.125 is hosted by mono solutions ApS (AS201595) in Denmark. Mail is handled by mx.simply.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#

3 records   46ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.58.213.125 3600s — AS201595 mono solutions ApS 185.58.212.0/23 🇩🇰 Denmark —

📧 MX Records#

1 records   35ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.simply.com 94.231.106.20 mx.simply.com AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoversmith-co.dk → 185.58.213.125
🔶 Autoconfigsmith-co.dk → 185.58.213.125

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   135ms
TXT Record
v=spf1 include:spf.simply.com include:sendgrid.net ~all

✉️ SPF#

PolicyRecord (smith-co.dk)
~all (soft fail) v=spf1 include:spf.simply.com include:sendgrid.net ~all

📨 DMARC#

PolicyRecord (_dmarc.smith-co.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.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 21:22:40
www CNAMEsmith-co.dk (all on smith-co.dk)
www vs bare domainSame network
smith-co.dk: 185.58.213.125 (AS201595)
www.smith-co.dk: 185.58.213.125 (AS201595)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
CNAME _acme-challenge.smith-co.dk smith-co.dk

🔗 TLSA / DANE#

2 records   29ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com DANE-EE · SPKI · SHA-256 97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC#

122ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

42ms
FieldValue
Serial2025042300
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
46ms
A
41ms
MX
35ms
AAAA
48ms
TXT
135ms
CAA
37ms
HTTPS
35ms
TLSA
29ms
SOA
42ms
MTA-STS
49ms
DNSSEC
122ms
SRV
50ms
Total
596ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 21:22:40 412ms 3 NS 1 A 1 MX 🔒 Secure
2026-10-01 03:55:59 801ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-05 18:01:46 618ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-25 20:58:37 shown 596ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-23 18:26:28 1105ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 13:40:15 4471ms 3 NS 1 A 1 MX 🔒 Secure
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