haderslevskolebio.dk

📜 Historical scan 2026-06-24 01:30:41  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

haderslevskolebio.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 August 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.127 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, 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#

2 records   113ms
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   130ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.127 3600s webforward.webpod13-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   146ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod14-cph3.one.com 185.10.9.212 mx1.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod14-cph3.one.com 185.10.9.213 mx2.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod14-cph3.one.com 185.10.9.214 mx3.pub.mailpod14-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod14-cph3.one.com 185.10.9.215 mx4.pub.mailpod14-cph3.one.com AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig94.130.143.234

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records   581ms
TXT Record
MS=ms65906042
v=spf1 a mx ip4:94.130.143.234 include:spf.protection.outlook.com include:spf.azehosting.net include:_custspf.one.com ~all

✉️ SPF#

PolicyRecord (haderslevskolebio.dk)
~all (soft fail) v=spf1 a mx ip4:94.130.143.234 include:spf.protection.outlook.com include:spf.azehosting.net include:_custspf.one.com ~all

📨 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 2026-10-22 11:53:05
www195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domainSame network
haderslevskolebio.dk: 195.47.247.18 (AS51468)
www.haderslevskolebio.dk: 195.47.247.18 (AS51468)
WildcardYes: any name under the zone resolves
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   599ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 F9CAE2DF0FCB54F04130769823BED77A…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com DANE-EE · SPKI · SHA-256 F9CAE2DF0FCB54F04130769823BED77A…

🔐 DNSSEC#

493ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

133ms
FieldValue
Serial2026062305
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-22 12:20:27
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2005-08-30
Expires2027-08-31 (308d)

🔗 Same registrant#

1 domain

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
kosmorama6100.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
113ms
A
130ms
MX
146ms
AAAA
110ms
TXT
581ms
CAA
97ms
HTTPS
102ms
TLSA
599ms
SOA
133ms
MTA-STS
119ms
DNSSEC
493ms
SRV
2233ms
Total
4290ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-22 11:53:05 471ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-05 19:59:06 533ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-30 19:22:37 810ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-04 14:03:10 647ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-23 20:47:25 1211ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-07 08:32:50 1028ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-04 23:55:29 9784ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-01 07:39:49 838ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-24 01:30:41 shown 4290ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-23 18:49:27 968ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 03:09:38 903ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-17 10:37:59 584ms 2 NS 1 A 4 MX 🔒 Secure
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