glasuld.dk
📜 Historical scan 2026-06-17 09:51:21  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   89ms
NameserverIP addressesPTRASN / ISP
ns2.observatoiredesmarques.fr — — —
ns3.nameshield.net — — —
obs.ns1.fr — — —
🌍 A Records2 records   70ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.65.58.55 — — AS20756 Nameshield SAS 185.65.56.0/22 🇫🇷 France —
81.92.91.56 — — AS20756 Nameshield SAS 81.92.80.0/20 🇫🇷 France Angers
📧 MX Records2 records   159ms
PriorityTTLMail ServerIP addressesPTRASN
0 — mx3.nameshield.com 81.92.84.191 mx3.perf1.com AS20756 Nameshield SAS
10 — mx4.nameshield.net 81.92.81.40 mx4.nameshield.net AS20756 Nameshield SAS
🔷 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
PolicyRecord (_dmarc.glasuld.dk)
p=none (monitor only) v=DMARC1; p=none; 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)
🔐 DNSSEC180ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA83ms
FieldValue
Serial2026052020
Primary NS (MNAME)obs.ns1.fr
Responsible (RNAME)technical@nameshield.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
89ms
A
70ms
MX
159ms
AAAA
74ms
TXT
452ms
CAA
80ms
HTTPS
70ms
TLSA
86ms
SOA
83ms
MTA-STS
75ms
DNSSEC
180ms
SRV
0ms
Total
996ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:43:02 886ms 3 NS 2 A 2 MX 🔓 Insecure View
2026-08-26 15:33:05 1005ms 3 NS 2 A 2 MX 🔓 Insecure View
2026-06-27 01:00:47 1587ms 3 NS 2 A 2 MX 🔓 Insecure View
2026-06-23 17:23:00 1095ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 06:35:37 1078ms 3 NS 2 A 2 MX 🔓 Insecure View
2026-06-17 09:51:21 996ms 3 NS 2 A 2 MX 🔓 Insecure View
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