tocilizumab.dk
Last scanned: 2026-06-18 00:21:46  ·  1552ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   79ms
NameserverIP addressesPTRASN / ISP
ns1.lemarit.de 81.209.198.1 ns1.lemarit.de AS24640 BS Web Services GmbH
ns1.lemarit.net 207.158.52.87 ns1.lemarit.net AS21581 M5 Computer Security
ns2.lemarit.de 192.174.68.101
2001:67c:1bc::101		 ns2.lemarit.de
ns2.lemarit.de		 AS1921 ipcom GmbH
AS1921 ipcom GmbH
ns2.lemarit.net 176.97.158.101
2001:67c:10b8::101		 ns4.lemarit.de
ns4.lemarit.de		 AS207021 ipcom GmbH
AS207021 ipcom GmbH
ns3.lemarit.de 178.248.243.66 ns3.lemarit.de AS196922 Hofmeir Media GmbH
🌍 A Records1 records   79ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.61.65.13 — — AS15644 Fresenius SE & Co. KGaA 5.61.64.0/21 🇩🇪 Germany Mainz
📧 MX Records3 records   78ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mgw4.fresenius.de 193.41.37.193 mgw4.fresenius.de AS15644 Fresenius SE & Co. KGaA
10 — mgw5.fresenius.de 193.41.37.194 mgw5.fresenius.de AS15644 Fresenius SE & Co. KGaA
10 — mgw6.fresenius.de 193.41.37.74 mgw6.fresenius.de AS15644 Fresenius SE & Co. KGaA
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   389ms
TXT Record
v=DMARC1; p=none; rua=mailto:fresenius-se@rua.dmp.cisco.com; ruf=mailto:fresenius-se@ruf.dmp.cisco.com; fo=1; ri=3600;
v=spf1 mx -all
✉️ SPF
PolicyRecord (tocilizumab.dk)
-all (hard fail) v=spf1 mx -all
📨 DMARC
PolicyRecord (_dmarc.tocilizumab.dk)
p=reject v=DMARC1; p=reject; rua=mailto:7lhkuwmf@ag.c2.dmarcian.com; ruf=mailto:7lhkuwmf@fr.c2.dmarcian.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)
🔐 DNSSEC156ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA75ms
FieldValue
Serial1772065821
Primary NS (MNAME)ns1.lemarit.de
Responsible (RNAME)hostmaster@lemarit.com
Refresh43200s
Retry10800s
Expire2419200s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
79ms
A
79ms
MX
78ms
AAAA
80ms
TXT
389ms
CAA
74ms
HTTPS
74ms
TLSA
220ms
SOA
75ms
MTA-STS
81ms
DNSSEC
156ms
SRV
304ms
Total
1552ms
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