dupont-danmark.dk

📜 Historical scan 2026-06-17 05:05:31  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dupont-danmark.dk is a .dk domain served by 6 nameservers (pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org and 3 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 204.74.99.100 is hosted by Vercara, LLC (AS19905) in United States. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

6 records   54ms
NameserverIP addressesPTRASN / ISP
pdns1.ultradns.net — — —
pdns2.ultradns.net — — —
pdns3.ultradns.org — — —
pdns4.ultradns.org — — —
pdns5.ultradns.info — — —
pdns6.ultradns.co.uk — — —

🌍 A Records#

1 records   54ms
IPTTLPTRASNISP / OrgCIDRCountryCity
204.74.99.100 — crs.ultradns.net AS19905 Vercara, LLC 204.74.99.0/24 🇺🇸 United States —

📧 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 Records#

📝
No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 08:59:36
www204.74.99.100 (AS12008) (address records, no CNAME)
www vs bare domainSame network
dupont-danmark.dk: 204.74.99.100 (AS12008)
www.dupont-danmark.dk: 204.74.99.100 (AS12008)
WildcardNo

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

86ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

37ms
FieldValue
Serial2010041209
Primary NS (MNAME)pdns1.ultradns.net
Responsible (RNAME)contact@usa.dupont.com
Refresh10800s
Retry3600s
Expire2592000s
Minimum (neg-cache TTL)86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
54ms
A
54ms
MX
39ms
AAAA
56ms
TXT
163ms
CAA
56ms
HTTPS
38ms
TLSA
62ms
SOA
37ms
MTA-STS
43ms
DNSSEC
86ms
SRV
0ms
Total
392ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 21:13:07 492ms 6 NS 1 A 0 MX 🔓 Insecure
2026-09-27 09:17:53 560ms 6 NS 1 A 0 MX 🔓 Insecure
2026-09-13 22:22:45 614ms 6 NS 1 A 0 MX 🔓 Insecure
2026-08-25 11:38:49 701ms 6 NS 1 A 0 MX 🔓 Insecure
2026-07-02 00:44:45 874ms 6 NS 1 A 0 MX 🔓 Insecure
2026-06-17 05:21:54 6239ms 6 NS 1 A 0 MX 🔓 Insecure
2026-06-17 05:09:23 1220ms 6 NS 1 A 0 MX 🔓 Insecure
2026-06-17 05:05:31 shown 392ms 6 NS 1 A 0 MX 🔓 Insecure
2026-06-17 05:01:15 577ms 6 NS 1 A 0 MX 🔓 Insecure
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