ieee.dk
Last scanned: 2026-08-25 07:20:09  ·  1244ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
NameserverIP addressesPTRASN / ISP
ns1.aau.dk 130.225.52.5
2001:878:300:1::5		 ns1.aau.dk
ns1.aau.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
ns2.aau.dk 130.225.54.5
2001:878:300:100::5		 ns2.aau.dk
ns2.aau.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
🌍 A Records1 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
35.231.9.82 86400s 82.9.231.35.bc.googleusercontent.com AS396982 Google LLC 35.224.0.0/12 🇺🇸 United States North Charleston
📧 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)
🔐 DNSSEC77ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1708611453
Primary NS (MNAME)ns1.aau.dk
Responsible (RNAME)hostmaster@its.aau.dk
Refresh16384s
Retry2048s
Expire1048576s
Minimum (neg-cache TTL)2560s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
58ms
MX
57ms
AAAA
56ms
TXT
306ms
CAA
68ms
HTTPS
54ms
TLSA
139ms
SOA
0ms
MTA-STS
80ms
DNSSEC
77ms
SRV
89ms
Total
1244ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 07:20:09 1244ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 11:18:41 9534ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-22 03:51:58 65535ms 2 NS 0 A 0 MX ❓ Unknown View
2026-06-26 12:31:54 1592ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 04:52:48 1444ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 13:55:00 1705ms 2 NS 1 A 0 MX ⚠️ Bogus View
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