cortevaagro.dk
Last scanned: 2026-08-28 02:52:01  ·  595ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   37ms
NameserverIP addressesPTRASN / ISP
pdns216.ultradns.biz 156.154.66.216
2610:a1:1015::fc		 pdns216.ultradns.biz
pdns216.ultradns.biz		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
pdns216.ultradns.com 156.154.64.216
2001:502:f3ff::fc		 pdns216.ultradns.com
pdns216.ultradns.com		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
pdns216.ultradns.net 156.154.65.216
2610:a1:1014::fc		 pdns216.ultradns.net
pdns216.ultradns.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
pdns216.ultradns.org 156.154.67.216
2001:502:4612::fc		 pdns216.ultradns.org
pdns216.ultradns.org		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records1 records   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.168.52 900s — AS20940 Akamai International B.V. 93.191.168.0/24 🇳🇱 The Netherlands —
📧 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   260ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (cortevaagro.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.cortevaagro.dk)
p=reject v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2017121305
Primary NS (MNAME)pdns216.ultradns.com
Responsible (RNAME)hostmaster@corteva.com
Refresh86400s
Retry86400s
Expire86400s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
37ms
A
43ms
MX
45ms
AAAA
42ms
TXT
260ms
CAA
51ms
HTTPS
53ms
TLSA
55ms
SOA
0ms
MTA-STS
73ms
DNSSEC
85ms
SRV
78ms
Total
595ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:52:01 595ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 06:45:45 2824ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 00:00:59 1582ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 22:55:14 1091ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 22:30:31 446ms 4 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone