elsevier.dk
Last scanned: 2026-08-28 09:16:37  ·  13647ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   2146ms
NameserverIP addressesPTRASN / ISP
ns1.reedelsevier.com 138.12.4.5 ns1.reedelsevier.com AS32472 RELX inc.
ns2.reedelsevier.com 198.176.82.118 — AS59724 Elsevier Limited
ns3.reedelsevier.com 198.176.84.118 — AS133782 Elsevier Ltd
🌍 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 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9093ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial35
Primary NS (MNAME)ns1.reedelsevier.com
Responsible (RNAME)hostmaster@lexisnexis.com
Refresh3600s
Retry900s
Expire2419200s
Minimum (neg-cache TTL)900s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
2146ms
A
2055ms
MX
174ms
AAAA
208ms
TXT
3485ms
CAA
155ms
HTTPS
2144ms
TLSA
303ms
SOA
0ms
MTA-STS
285ms
DNSSEC
9093ms
SRV
4056ms
Total
13647ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 09:16:37 13647ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-08-14 12:01:44 4707ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-07-02 00:06:01 3283ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 07:06:11 3191ms 3 NS 0 A 0 MX 🔓 Insecure View
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