tapperiet.dk

📜 Historical scan 2026-08-27 17:14:37  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tapperiet.dk is a .dk domain served by 4 nameservers (ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com and 1 more). It was registered on 18 April 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 144.76.84.138 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by eu-esec-01.heimdalsecurity.com, eu-esec-02.heimdalsecurity.com. The zone is not DNSSEC-signed, 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#

4 records   61ms
NameserverIP addressesPTRASN / ISP
ns1.dotserv.com 178.20.218.61
2a01:7cc0:101:ffff::51		 ns1.dotserv.com
ns1.dotserv.com		 AS21060 Atea A/S
AS21060 Atea A/S
ns1.dotserv.net 178.20.217.29
2a01:7cc0:101:ffff::52		 ns1.dotserv.net
ns1.dotserv.net		 AS21060 Atea A/S
AS21060 Atea A/S
ns2.dotserv.com 193.180.214.21 ns2.dotserv.com AS44803 Webdock.io ApS
ns2.dotserv.net 162.19.249.51
2001:41d0:701:1100::c89e		 ns2.dotserv.net
ns2.dotserv.net		 AS16276 OVH SAS
AS16276 OVH SAS

🌍 A Records#

1 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
144.76.84.138 900s thor.pageone.dk AS24940 Hetzner Online GmbH 144.76.0.0/16 🇩🇪 Germany Falkenstein

📧 MX Records#

2 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s eu-esec-01.heimdalsecurity.com 20.50.183.144
20.50.183.146		 eu-esec-01.heimdalsecurity.com
eu-esec-01.heimdalsecurity.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
20 3600s eu-esec-02.heimdalsecurity.com 20.50.183.144
20.50.183.146		 eu-esec-01.heimdalsecurity.com
eu-esec-01.heimdalsecurity.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig144.76.84.138

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   107ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

4 records   338ms
TXT Record
google-site-verification=6yztFXj5lFvZlJFzgXiLwW21JpI9UxPNTcPAGGHP6sI
MS=ms42057769
v=DMARC1; p=quarantine;
v=spf1 include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all

✉️ SPF#

PolicyRecord (tapperiet.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:spf-esec.heimdalsecurity.com -all

📨 DMARC#

PolicyRecord (_dmarc.tapperiet.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 2026-10-09 09:49:43
www CNAMEtapperiet.dk (all on tapperiet.dk)
www vs bare domainSame network
tapperiet.dk: 144.76.84.138 (AS24940)
www.tapperiet.dk: 144.76.84.138 (AS24940)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found
SelectorCNAMEKey
s1 s1.domainkey.u8482051.wl052.sendgrid.net RSA · ~2048 bit
s2 s2.domainkey.u8482051.wl052.sendgrid.net RSA · ~1024 bit below 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: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.tapperiet.dk _B_dWvF5mrNtHzJ2q9ebLdDBw3nOxFIm6VhozaO5kOY

🔗 TLSA / DANE#

2 records   264ms
Service / OwnerTypeCert association
SMTP _25._tcp.eu-esec-01.heimdalsecurity.com DANE-EE · SPKI · SHA-256 2E8933DD6DB99304A5A9D5C4ECDE7B8E…
SMTP _25._tcp.eu-esec-02.heimdalsecurity.com DANE-EE · SPKI · SHA-256 2E8933DD6DB99304A5A9D5C4ECDE7B8E…

🔐 DNSSEC#

9092ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2021041000
Primary NS (MNAME)ns1.dotserv.com
Responsible (RNAME)hostmaster@dotserv.com
Refresh14400s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)900s

📋 Registration#

WHOIS fetched 2026-10-19 04:15:55
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2001-04-18
Expires2027-06-30 (247d)

🔗 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
61ms
A
51ms
MX
54ms
AAAA
82ms
TXT
338ms
CAA
54ms
HTTPS
46ms
TLSA
264ms
SOA
0ms
MTA-STS
127ms
DNSSEC
9092ms
SRV
107ms
Total
9791ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 09:49:43 1235ms 4 NS 1 A 2 MX 🔓 Insecure
2026-09-23 23:29:11 725ms 4 NS 1 A 2 MX 🔓 Insecure
2026-09-04 15:41:31 908ms 4 NS 1 A 2 MX 🔓 Insecure
2026-08-27 17:14:37 shown 9791ms 4 NS 1 A 2 MX 🔓 Insecure
2026-08-26 22:29:53 9690ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-26 14:07:43 925ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-24 19:35:47 1220ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-21 21:57:54 730ms 4 NS 1 A 2 MX 🔓 Insecure
2026-06-17 12:13:31 1125ms 4 NS 1 A 2 MX 🔓 Insecure
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