gyldendalung.dk
Last scanned: 2026-06-27 04:49:40  ·  1690ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   246ms
NameserverIP addressesPTRASN / ISP
ns1-04.azure-dns.com 13.107.236.4
2603:1061:0:700::4		 ns1-04.azure-dns.com
ns1-04.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-04.azure-dns.net 150.171.21.4
2620:1ec:8ec:700::4		 ns2-04.azure-dns.net
ns2-04.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-04.azure-dns.org 204.14.183.4
2a01:111:4000:700::4		 ns3-04.azure-dns.org
ns3-04.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-04.azure-dns.info 208.84.5.4
2620:1ec:bda:700::4		 ns4-04.azure-dns.info
ns4-04.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🌍 A Records1 records   200ms
IPTTLPTRASNISP / OrgCIDRCountryCity
86.58.160.162 3600s — AS47292 Sentia Denmark A/S 86.58.160.0/21 🇩🇰 Denmark Glostrup Municipality
📧 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
PolicyRecord (_dmarc.gyldendalung.dk)
p=reject v=DMARC1; p=reject; rua=mailto:62de94a87c3dc@dmarc.centerasecurity.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)
🔐 DNSSEC326ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA230ms
FieldValue
Serial1
Primary NS (MNAME)ns1-04.azure-dns.com
Responsible (RNAME)azuredns-hostmaster@microsoft.com
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
246ms
A
200ms
MX
239ms
AAAA
225ms
TXT
413ms
CAA
196ms
HTTPS
236ms
TLSA
321ms
SOA
230ms
MTA-STS
253ms
DNSSEC
326ms
SRV
359ms
Total
1690ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-27 04:49:40 1690ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-27 01:18:56 1813ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-25 17:11:14 1695ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-23 03:31:13 754ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 10:43:57 584ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 10:39:19 568ms 4 NS 1 A 0 MX 🔒 Secure View
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