coachingugen.dk
Last scanned: 2026-08-26 10:49:21  ·  3414ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   73ms
NameserverIP addressesPTRASN / ISP
ns-1006.awsdns-61.net 205.251.195.238
2600:9000:5303:ee00::1		 ns-1006.awsdns-61.net
ns-1006.awsdns-61.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-107.awsdns-13.com 205.251.192.107
2600:9000:5300:6b00::1		 ns-107.awsdns-13.com
ns-107.awsdns-13.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1421.awsdns-49.org 205.251.197.141
2600:9000:5305:8d00::1		 ns-1421.awsdns-49.org
ns-1421.awsdns-49.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1981.awsdns-55.co.uk 205.251.199.189
2600:9000:5307:bd00::1		 ns-1981.awsdns-55.co.uk
ns-1981.awsdns-55.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records4 records   103ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.174.18.25 60s server-3-174-18-25.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.62 60s server-3-174-18-62.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.63 60s server-3-174-18-63.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
3.174.18.77 60s server-3-174-18-77.cph50.r.cloudfront.net AS16509 Amazon.com, Inc. 3.128.0.0/10 🇺🇸 United States —
📧 MX Records
📧
No MX records found
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC121ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns-107.awsdns-13.com
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
73ms
A
103ms
MX
58ms
AAAA
84ms
TXT
255ms
CAA
100ms
HTTPS
105ms
TLSA
92ms
SOA
0ms
MTA-STS
109ms
DNSSEC
121ms
SRV
97ms
Total
3414ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 10:49:21 3414ms 4 NS 4 A 0 MX 🔓 Insecure View
2026-06-20 18:21:00 1530ms 4 NS 4 A 0 MX 🔓 Insecure View
2026-06-19 23:33:21 2132ms 4 NS 4 A 0 MX 🔓 Insecure View
2026-06-19 01:35:59 6116ms 4 NS 4 A 0 MX 🔓 Insecure View
2026-06-16 21:35:37 482ms 4 NS 4 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone