coach-kurser.dk

📜 Historical scan 2026-06-28 14:50:47  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

coach-kurser.dk is a .dk domain served by 4 nameservers (ns-110.awsdns-13.com, ns-1405.awsdns-47.org, ns-1982.awsdns-55.co.uk and 1 more). It was registered on 13 March 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.137.180.86 is hosted by Amazon.com, Inc. (AS16509) in Ireland. The zone is not DNSSEC-signed, 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#

4 records   193ms
NameserverIP addressesPTRASN / ISP
ns-110.awsdns-13.com 205.251.192.110
2600:9000:5300:6e00::1		 ns-110.awsdns-13.com
ns-110.awsdns-13.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1405.awsdns-47.org 205.251.197.125
2600:9000:5305:7d00::1		 ns-1405.awsdns-47.org
ns-1405.awsdns-47.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1982.awsdns-55.co.uk 205.251.199.190
2600:9000:5307:be00::1		 ns-1982.awsdns-55.co.uk
ns-1982.awsdns-55.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-720.awsdns-26.net 205.251.194.208
2600:9000:5302:d000::1		 ns-720.awsdns-26.net
ns-720.awsdns-26.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.

🌍 A Records#

1 records   208ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.137.180.86 120s ec2-46-137-180-86.eu-west-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 46.137.0.0/16 🇮🇪 Ireland Dublin

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover46.137.180.86
🔶 Autoconfig46.137.180.86

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-21 15:05:45
www46.137.180.86 (AS16509) (address records, no CNAME)
www vs bare domainSame network
coach-kurser.dk: 46.137.180.86 (AS16509)
www.coach-kurser.dk: 46.137.180.86 (AS16509)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

305ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

222ms
FieldValue
Serial1
Primary NS (MNAME)ns-110.awsdns-13.com
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-12 21:52:29
FieldValue
RegistrarName SRS AB
Registered2008-03-13
Expires2027-03-31 (156d)

🔗 Same registrant#

31 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
akutuddannelse.dkName SRS AB
arbejdsmiljokursus.dkName SRS AB
arkitektuddannelser.dkName SRS AB
chefkurser.dkName SRS AB
coachinguddannelser.dkName SRS AB
distance-undervisning.dkName SRS AB
e-learningkurser.dkName SRS AB
erhvervs-uddannelser.dkName SRS AB
fagligekurser.dkName SRS AB
findelevplads.dkName SRS AB
firmakursus.dkName SRS AB
folkehojskole.dkName SRS AB
folkehøjskole.dkName SRS AB
frisoruddannelsen.dkName SRS AB
gymnasiale-uddannelser.dkName SRS AB
hruddannelser.dkName SRS AB
industrikursus.dkName SRS AB
mba-kursus.dkName SRS AB
medicinstudiet.dkName SRS AB
okonomiuddannelser.dkName SRS AB
outlookkurser.dkName SRS AB
paedagogiskekurser.dkName SRS AB
proeducation.dkName SRS AB
sprog-kurser.dkName SRS AB
sprog-rejser.dkName SRS AB
sundheds-uddannelser.dkName SRS AB
tekniske-uddannelser.dkName SRS AB
udland-studier.dkName SRS AB
udlandsstudie.dkName SRS AB
udlandsstuide.dkName SRS AB
ungdoms-uddannelsen.dkName SRS AB
📋 WHOIS#

⏱️ Lookup Timing#

NS
193ms
A
208ms
MX
217ms
AAAA
202ms
TXT
499ms
CAA
199ms
HTTPS
202ms
TLSA
114ms
SOA
222ms
MTA-STS
218ms
DNSSEC
305ms
SRV
237ms
Total
4483ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-21 15:05:45 3136ms 4 NS 1 A 0 MX 🔓 Insecure
2026-09-04 07:38:48 3098ms 4 NS 1 A 0 MX 🔓 Insecure
2026-08-31 16:28:00 5026ms 4 NS 1 A 0 MX 🔓 Insecure
2026-06-28 14:50:47 shown 4483ms 4 NS 1 A 0 MX 🔓 Insecure
2026-06-18 17:27:44 821ms 4 NS 1 A 0 MX 🔓 Insecure
2026-06-16 21:35:25 369ms 4 NS 1 A 0 MX 🔓 Insecure
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