rasmussenconsult.dk
Last scanned: 2026-09-03 09:30:03  ·  2959ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   21ms
NameserverIP addressesPTRASN / ISP
ns-1174.awsdns-18.org 205.251.196.150
2600:9000:5304:9600::1		 ns-1174.awsdns-18.org
ns-1174.awsdns-18.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1709.awsdns-21.co.uk 205.251.198.173
2600:9000:5306:ad00::1		 ns-1709.awsdns-21.co.uk
ns-1709.awsdns-21.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-307.awsdns-38.com 205.251.193.51
2600:9000:5301:3300::1		 ns-307.awsdns-38.com
ns-307.awsdns-38.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-783.awsdns-33.net 205.251.195.15
2600:9000:5303:f00::1		 ns-783.awsdns-33.net
ns-783.awsdns-33.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records
🌍
No A records found
📧 MX Records2 records   15ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
20 300s mailsec.protonmail.ch 176.119.200.129
185.205.70.129
185.70.42.129		 mailsec.protonmail.ch
mailsec.protonmail.ch
mailsec.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   104ms
TXT Record
protonmail-verification=f59e70a1d1e4d6fbd22dd67b255f3ca02a396a06
v=spf1 include:_spf.protonmail.ch ~all
✉️ SPF
PolicyRecord (rasmussenconsult.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch ~all
📨 DMARC
PolicyRecord (_dmarc.rasmussenconsult.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
🔗 TLSA / DANE4 records   89ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
🔐 DNSSEC126ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA16ms
FieldValue
Serial1
Primary NS (MNAME)ns-307.awsdns-38.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
21ms
A
22ms
MX
15ms
AAAA
15ms
TXT
104ms
CAA
6ms
HTTPS
33ms
TLSA
89ms
SOA
16ms
MTA-STS
7ms
DNSSEC
126ms
SRV
0ms
Total
2959ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 09:30:03 2959ms 4 NS 0 A 2 MX 🔓 Insecure View
2026-08-27 18:42:49 3043ms 4 NS 0 A 2 MX 🔓 Insecure View
2026-06-17 23:12:39 945ms 4 NS 0 A 5 MX 🔓 Insecure View
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