mdmandskab.dk

📜 Historical scan 2026-09-25 22:20:24  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mdmandskab.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 November 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.97.141.28 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, 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#

2 records   41ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   36ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.97.141.28 3600s web05.webtohosting.dk AS48854 team.blue Denmark A/S 212.97.140.0/22 🇩🇰 Denmark —

📧 MX Records#

4 records   39ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod11-cph3.one.com 104.37.34.230 mx1.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod11-cph3.one.com 104.37.34.231 mx2.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod11-cph3.one.com 104.37.34.232 mx3.pub.mailpod11-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod11-cph3.one.com 104.37.34.233 mx4.pub.mailpod11-cph3.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   187ms
TXT Record
v=spf1 mx a include:_custspf.one.com include:web05.webtohosting.dk -all

✉️ SPF#

PolicyRecord (mdmandskab.dk)
-all (hard fail) v=spf1 mx a include:_custspf.one.com include:web05.webtohosting.dk -all

📨 DMARC#

PolicyRecord (_dmarc.mdmandskab.dk)
p=quarantine v=DMARC1; p=quarantine;

📬 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 09:05:08
www212.97.141.28 (AS48854) (address records, no CNAME)
www vs bare domainSame network
mdmandskab.dk: 212.97.141.28 (AS48854)
www.mdmandskab.dk: 212.97.141.28 (AS48854)
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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records   1565ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com DANE-EE · SPKI · SHA-256 24F573980561755185B794745411B05D…

🔐 DNSSEC#

73ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2026092501
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-21 06:07:52
FieldValue
RegistrarONE.COM A/S
Registered2023-11-23
Expires2026-11-22 (31d)

🔗 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
41ms
A
36ms
MX
39ms
AAAA
36ms
TXT
187ms
CAA
41ms
HTTPS
36ms
TLSA
1565ms
SOA
0ms
MTA-STS
70ms
DNSSEC
73ms
SRV
61ms
Total
4118ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 09:00:33 1024ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-30 23:44:17 748ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-28 23:24:24 744ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-26 22:48:42 764ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-25 22:24:32 880ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-25 22:20:24 shown 4118ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-29 23:16:07 590ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-28 10:54:01 775ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-28 01:16:46 654ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-27 00:50:44 715ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-30 00:55:02 928ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-28 20:33:56 982ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-24 18:31:11 2274ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 12:55:01 887ms 2 NS 1 A 4 MX 🔒 Secure
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