smartaarhus.dk

📜 Historical scan 2026-08-31 13:45:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

smartaarhus.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 6 September 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.34.156.173 is hosted by Hetzner Online GmbH (AS24940) in Germany. The zone is not DNSSEC-signed, 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#

4 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records#

1 records 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
188.34.156.173	43200s	srvitkgambit01.itkdev.dk	AS24940	Hetzner Online GmbH	188.34.128.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 225ms

TXT Record
v=msv1 t=ACEC4DAA-8F71-4B7A-BF61-05179ED7BA3D

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-12 11:18:39

www CNAME	srvitkgambit01.itkdev.dk (all on itkdev.dk) → 188.34.156.173 (AS24940)
www vs bare domain	Same network smartaarhus.dk: 188.34.156.173 (AS24940) www.smartaarhus.dk: 188.34.156.173 (AS24940)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

107ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2025031796
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-07 05:57:16

Field	Value
Registrar	Eurodns S.A
Registered	2010-09-06
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

46ms

38ms

AAAA

31ms

TXT

225ms

CAA

29ms

HTTPS

38ms

TLSA

497ms

SOA

0ms

MTA-STS

55ms

DNSSEC

107ms

SRV

77ms

Total

964ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 11:18:39	1566ms	4 NS 1 A 0 MX	🔓 Insecure
2026-10-07 05:23:47	828ms	4 NS 1 A 0 MX	🔓 Insecure
2026-10-06 01:59:05	2304ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-30 01:08:43	601ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-20 12:50:13	789ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-17 20:20:20	915ms	4 NS 1 A 0 MX	🔓 Insecure
2026-09-17 19:24:50	718ms	4 NS 1 A 0 MX	🔓 Insecure
2026-08-31 13:45:45 shown	964ms	4 NS 1 A 0 MX	🔓 Insecure
2026-08-30 09:27:53	1176ms	4 NS 1 A 0 MX	🔓 Insecure
2026-08-16 01:52:48	2245ms	4 NS 1 A 0 MX	🔓 Insecure
2026-08-12 16:28:44	892ms	4 NS 1 A 0 MX	🔓 Insecure
2026-08-11 13:46:01	1817ms	4 NS 1 A 0 MX	🔓 Insecure
2026-07-25 08:17:31	979ms	4 NS 1 A 0 MX	🔓 Insecure
2026-07-24 07:35:13	702ms	4 NS 1 A 0 MX	🔓 Insecure
2026-07-08 19:51:42	716ms	4 NS 1 A 0 MX	🔓 Insecure
2026-07-05 17:45:01	776ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-18 04:35:24	597ms	4 NS 1 A 0 MX	🔓 Insecure