doctolib.dk
Last scanned: 2026-06-30 02:44:12  ·  707ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   44ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 sbdns3.cscdns.net
pdns1.cscdns.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 indom20.indomco.net
ns6.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records2 records   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
165.160.13.20 14400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
165.160.15.20 14400s — AS19574 Corporation Service Company 165.160.12.0/22 🇺🇸 United States —
📧 MX Records1 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
10 14400s custmx.cscdns.net 198.58.121.58 198-58-121-58.ip.linodeusercontent.com AS63949 Akamai Connected Cloud
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover165.160.15.20
🔶 Autoconfig165.160.13.20
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records3 records   244ms
TXT Record
nodnssec
nonullmx
v=spf1 -all
✉️ SPF
PolicyRecord (doctolib.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.doctolib.dk)
p=reject v=DMARC1; p=reject; rua=mailto:4q5jhtt3@ag.eu.dmarcian.com, mailto:dmarc@doctolib.com; ruf=mailto:dmarc@doctolib.com; sp=reject; fo=0; adkim=s; aspf=s
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records2 records   72ms
FlagsTagValue
0 issue ;
0 issuewild ;
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC65ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA44ms
FieldValue
Serial2022052709
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)14400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
44ms
A
45ms
MX
57ms
AAAA
62ms
TXT
244ms
CAA
72ms
HTTPS
40ms
TLSA
74ms
SOA
44ms
MTA-STS
106ms
DNSSEC
65ms
SRV
132ms
Total
707ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-30 02:44:12 707ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 04:02:30 1997ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 04:02:19 14104ms 2 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 04:01:32 462ms 2 NS 2 A 1 MX ⚠️ Bogus View
2026-06-17 04:00:54 656ms 2 NS 2 A 1 MX 🔓 Insecure View
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