theraco.dk

Records from scan: 2026-10-21 23:48:08  ·  543ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

theraco.dk is a .dk domain served by 3 nameservers (ns1.azehosting.net, ns2.azehosting.net, ns3.azehosting.net). It was registered on 10 February 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.55.97.110 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by theraco.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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   49ms
NameserverIP addressesPTRASN / ISP
ns1.azehosting.net 2a01:4f8:13b:3146::1
94.130.138.185		 —
ns1.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.azehosting.net 2a01:4f8:c17:5f0a::2
88.99.15.5		 ns2.azehosting.net
ns2.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns3.azehosting.net 2a01:4f8:c17:6a6e::2
88.99.39.181		 ns3.azehosting.net
ns3.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🌍 A Records#

1 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
162.55.97.110 3600s cp04.azehosting.net AS24940 Hetzner Online GmbH 162.55.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s theraco.dk 162.55.97.110
2a01:4f8:271:2a11::2		 cp04.azehosting.net
cp04.azehosting.net		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

1 records   63ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:271:2a11::2 3600s cp04.azehosting.net AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   274ms
TXT Record
apple-domain=daNtO1616tCXqu23
v=spf1 ip4:162.55.97.110 include:spf.azehosting.net ip4:144.76.108.213 include:icloud.com ip4:157.90.34.121 ip4:185.221.37.139 ip4:88.99.206.78 +a +mx +ip4:185.121.172.165 +ip4:5.9.50.234 +ip4:185.121.172.164 ~all

✉️ SPF#

PolicyRecord (theraco.dk)
~all (soft fail) v=spf1 ip4:162.55.97.110 include:spf.azehosting.net ip4:144.76.108.213 include:icloud.com ip4:157.90.34.121 ip4:185.221.37.139 ip4:88.99.206.78 +a +mx +ip4:185.121.172.165 +ip4:5.9.50.234 +ip4:185.121.172.164 ~all

📨 DMARC#

PolicyRecord (_dmarc.theraco.dk)
p=reject v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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 2026-10-21 23:48:08
www CNAMEtheraco.dk (all on theraco.dk)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — 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

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.theraco.dk POzvqS-bDRqFXq3uUnlyXOpco2mxr4DFOpfpL41vyEw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

62ms
FieldValue
Serial2026102101
Primary NS (MNAME)ns1.azehosting.net
Responsible (RNAME)server-admin@azehosting.net
Refresh3600s
Retry1200s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-22 00:28:20
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2016-02-10
Expires2027-02-28 (129d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
laga.dkPunktum dk A/S (direct)
tactive.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
49ms
A
51ms
MX
50ms
AAAA
63ms
TXT
274ms
CAA
52ms
HTTPS
64ms
TLSA
50ms
SOA
62ms
MTA-STS
66ms
DNSSEC
72ms
SRV
70ms
Total
543ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 23:48:08 shown 543ms 3 NS 1 A 1 MX 🔒 Secure
2026-09-26 09:46:29 692ms 3 NS 1 A 1 MX 🔒 Secure
2026-08-22 16:41:51 4875ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-30 21:35:26 797ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-22 02:59:37 779ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-20 15:35:58 932ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-18 08:19:31 1201ms 3 NS 1 A 1 MX 🔒 Secure
2026-06-18 07:51:36 713ms 3 NS 1 A 1 MX 🔒 Secure
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