msdcustomerlink.dk
Last scanned: 2026-08-28 02:38:26  ·  3178ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   50ms
NameserverIP addressesPTRASN / ISP
ns-1441.awsdns-52.org 205.251.197.161
2600:9000:5305:a100::1		 ns-1441.awsdns-52.org
ns-1441.awsdns-52.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1584.awsdns-06.co.uk 205.251.198.48
2600:9000:5306:3000::1		 ns-1584.awsdns-06.co.uk
ns-1584.awsdns-06.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-344.awsdns-43.com 205.251.193.88
2600:9000:5301:5800::1		 ns-344.awsdns-43.com
ns-344.awsdns-43.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-862.awsdns-43.net 205.251.195.94
2600:9000:5303:5e00::1		 ns-862.awsdns-43.net
ns-862.awsdns-43.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records1 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
192.0.66.168 300s — AS2635 Automattic, Inc 192.0.64.0/18 🇺🇸 United States San Francisco
📧 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 Records1 records   210ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (msdcustomerlink.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.msdcustomerlink.dk)
p=reject v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:dcm_rua_reports@merck.com; ruf=mailto:dcm_ruf_reports@merck.com
📬 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)
🔐 DNSSEC81ms
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-344.awsdns-43.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
50ms
A
51ms
MX
42ms
AAAA
53ms
TXT
210ms
CAA
54ms
HTTPS
62ms
TLSA
164ms
SOA
0ms
MTA-STS
83ms
DNSSEC
81ms
SRV
76ms
Total
3178ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:38:26 3178ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-08-25 20:04:35 12417ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-29 19:56:20 765ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-28 13:52:13 744ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 22:05:20 867ms 4 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone