smhconstruction.dk

Records from scan: 2026-10-08 12:35:13  ·  694ms total  ·  last checked 2026-10-17 11:21 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smhconstruction.dk is a .dk domain served by 3 nameservers (ns1.nordicnumber.com, ns2.nordicnumber.com, ns3.nordicnumber.com). It was registered on 30 December 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.198.138.32 is hosted by Contabo GmbH (AS51167) in France. Mail is handled by mxgw1.nordicnumber.com, mxgw2.nordicnumber.com. The zone is not DNSSEC-signed, has no 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#

3 records   59ms
NameserverIP addressesPTRASN / ISP
ns1.nordicnumber.com 91.198.138.46 ns1.nordicnumber.com AS51167 Contabo GmbH
ns2.nordicnumber.com 91.198.138.47 ns2.nordicnumber.com AS51167 Contabo GmbH
ns3.nordicnumber.com 213.136.93.70 ns3.nnhosting.eu AS51167 Contabo GmbH

🌍 A Records#

1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.198.138.32 3600s — AS51167 Contabo GmbH 91.198.138.0/24 🇫🇷 France Lauterbourg

📧 MX Records#

2 records   58ms
PriorityTTLMail ServerIP addressesPTRASN
10 900s mxgw1.nordicnumber.com 91.198.138.54
91.198.138.54		 mail.nnhosting.eu
pop.nnhosting.eu		 AS51167 Contabo GmbH
AS51167 Contabo GmbH
20 900s mxgw2.nordicnumber.com 91.198.138.54
91.198.138.54		 mail.nnhosting.eu
pop.nnhosting.eu		 AS51167 Contabo GmbH
AS51167 Contabo GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover91.198.138.32
🔶 Autoconfig91.198.138.32

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   343ms
TXT Record
v=spf1 a:add1mail.addnet.dk mx:add1mail.addnet.dk ~all

✉️ SPF#

PolicyRecord (smhconstruction.dk)
~all (soft fail) v=spf1 a:add1mail.addnet.dk mx:add1mail.addnet.dk ~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#

checked 2026-10-08 12:35:13
www91.198.138.32 (AS51167) (address records, no CNAME)
www vs bare domainSame network
smhconstruction.dk: 91.198.138.32 (AS51167)
www.smhconstruction.dk: 91.198.138.32 (AS51167)
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

80ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

60ms
FieldValue
Serial2016042630
Primary NS (MNAME)ns1.nordicnumber.com
Responsible (RNAME)hostmaster@nordicnumber.com
Refresh900s
Retry600s
Expire900s
Minimum (neg-cache TTL)900s

📋 Registration#

WHOIS fetched 2026-10-06 08:36:51
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2006-12-30
Expires2026-12-31 (74d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
59ms
A
48ms
MX
58ms
AAAA
63ms
TXT
343ms
CAA
55ms
HTTPS
59ms
TLSA
94ms
SOA
60ms
MTA-STS
79ms
DNSSEC
80ms
SRV
116ms
Total
694ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 12:35:13 shown 694ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-30 05:10:19 754ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-29 15:45:01 1376ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-25 17:03:00 1115ms 3 NS 1 A 2 MX 🔓 Insecure
2026-09-24 16:44:04 57460ms 3 NS 0 A 0 MX ❓ Unknown
2026-09-01 23:46:21 9564ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-24 18:09:18 1229ms 3 NS 1 A 2 MX 🔓 Insecure
2026-06-17 13:32:43 619ms 3 NS 1 A 2 MX 🔓 Insecure
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