understandingbiosimilars.dk
Last scanned: 2026-06-19 12:54:33  ·  788ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   79ms
NameserverIP addressesPTRASN / ISP
ns1.abbviedns.com 2001:502:f3ff::2a7
204.74.66.167		 edns167.ultradns.com
edns167.ultradns.com		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
ns2.abbviedns.com 204.74.110.167
2610:a1:1014::2a7		 edns167.ultradns.net
edns167.ultradns.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
ns3.abbviedns.com 204.74.67.167
2610:a1:1015::2a7		 edns167.ultradns.biz
edns167.ultradns.biz		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
ns4.abbviedns.com 2001:502:4612::2a7
204.74.111.167		 edns167.ultradns.org
edns167.ultradns.org		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records
🌍
No A records found
📧 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   304ms
TXT Record
v=spf1 include:_u.understandingbiosimilars.dk._spf.smart.ondmarc.com -all
✉️ SPF
PolicyRecord (understandingbiosimilars.dk)
-all (hard fail) v=spf1 include:_u.understandingbiosimilars.dk._spf.smart.ondmarc.com -all
📨 DMARC
PolicyRecord (_dmarc.understandingbiosimilars.dk)
p=reject v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:4a915a0c@inbox.ondmarc.com,mailto:abbvie@rua.dmp.cisco.com; ruf=mailto:4a915a0c@inbox.ondmarc.com,mailto:abbvie@ruf.dmp.cisco.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)
🔐 DNSSEC171ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA51ms
FieldValue
Serial2025070305
Primary NS (MNAME)ns1.abbviedns.com
Responsible (RNAME)domainadmins@abbvie.com
Refresh43200s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)180s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
79ms
A
95ms
MX
86ms
AAAA
73ms
TXT
304ms
CAA
92ms
HTTPS
102ms
TLSA
230ms
SOA
51ms
MTA-STS
112ms
DNSSEC
171ms
SRV
251ms
Total
788ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-19 12:54:33 788ms 4 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 19:56:50 658ms 4 NS 0 A 0 MX 🔓 Insecure View
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