tatjanahennesser.dk

📜 Historical scan 2026-06-21 07:23:35  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tatjanahennesser.dk is a .dk domain served by 3 nameservers (ns5.chosting.dk, ns6.chosting.dk, ns7.chosting.dk). It was registered on 9 October 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.216.100 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by tatjanahennesser.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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   38ms
NameserverIP addressesPTRASN / ISP
ns5.chosting.dk 167.235.66.236
2a01:4f8:1c1e:d097::1		 ns5.chosting.dk
ns5.chosting.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns6.chosting.dk 2001:41d0:305:2100::80e9
51.91.57.33		 ns6.chosting.dk
ns6.chosting.dk		 AS16276 OVH SAS
AS16276 OVH SAS
ns7.chosting.dk 178.20.220.33 ns7.chosting.dk AS21060 Atea A/S

🌍 A Records#

1 records   38ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.216.100 14400s server18.chosting.dk AS21060 Atea A/S 178.20.216.0/23 🇩🇰 Denmark —

📧 MX Records#

1 records   65ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s tatjanahennesser.dk 178.20.216.100
2a01:7cc0:101:ffff::1:14		 server18.chosting.dk
—		 AS21060 Atea A/S
AS21060 Atea A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover178.20.216.100
🔶 Autoconfig178.20.216.100

🔷 AAAA Records (IPv6)#

1 records   90ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:7cc0:101:ffff::1:14 14400s — AS21060 Atea A/S 2a01:7cc0:100:0:0:0:0:0/40 🇩🇰 Denmark —

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   106ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net

📝 TXT Records#

2 records   264ms
TXT Record
v=spf1 include:_spf.simplero.com ~all
v=spf1 ip4:178.20.216.100 include:spf.chosting.dk +a +mx ~all

✉️ SPF#

⚠ Multiple SPF records — RFC 7208 §4.5 violation (receivers must treat this as permerror)
PolicyRecord (tatjanahennesser.dk)
~all (soft fail) v=spf1 include:_spf.simplero.com ~all
~all (soft fail) v=spf1 ip4:178.20.216.100 include:spf.chosting.dk +a +mx ~all

📨 DMARC#

PolicyRecord (_dmarc.tatjanahennesser.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 2026-10-10 09:50:19
www CNAMEtatjanahennesser.dk (all on tatjanahennesser.dk)
www vs bare domainSame network
WildcardNo

✍️ 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: 4/10 · policy: ~all

  • error 2 SPF records: receivers must treat that as a permanent error (RFC 7208 §4.5)

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.tatjanahennesser.dk 70hYVPdEj4MhKnfBOdkwgdzUoaovBibVKLY_ElBZSl4

🔗 TLSA / DANE#

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

🔐 DNSSEC#

103ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

40ms
FieldValue
Serial2026052600
Primary NS (MNAME)ns5.chosting.dk
Responsible (RNAME)logs@chosting.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-27 17:26:30
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2019-10-09
Expires2027-10-31 (368d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet
📋 WHOIS#

⏱️ Lookup Timing#

NS
38ms
A
38ms
MX
65ms
AAAA
90ms
TXT
264ms
CAA
38ms
HTTPS
106ms
TLSA
80ms
SOA
40ms
MTA-STS
30ms
DNSSEC
103ms
SRV
106ms
Total
588ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 23:19:00 793ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-30 08:42:24 865ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-18 12:18:01 2689ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-11 10:23:32 3009ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-16 11:44:24 1108ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-11 02:36:30 3357ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-26 09:17:55 851ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-25 19:07:21 1062ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-23 22:32:24 915ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 07:23:35 shown 588ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-18 06:57:20 3177ms 3 NS 1 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone