gylstorff.dk
Last scanned: 2026-09-01 13:31:14  ·  482ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   48ms
NameserverIP addressesPTRASN / ISP
ns1.dns.services 195.242.131.6
2001:67c:564:ffff::11		 ns1.dns.services
ns1.dns.services		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.dns.services 2a00:1b18:2:3:3::2
62.69.152.37		 ns2.dns.services
ns2.dns.services		 AS47527 DLX A/S
AS47527 DLX A/S
ns3.dns.services 185.55.197.53 ns3.dns.services AS60153 Inpadi ApS
🌍 A Records1 records   48ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.200.90.180 3600s web8.e-studio.dk AS62121 Christian Ebsen ApS 193.200.90.0/23 🇩🇰 Denmark —
📧 MX Records1 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.gylstorff.dk 193.200.90.180 web8.e-studio.dk AS62121 Christian Ebsen ApS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover193.200.90.180
🔶 Autoconfig193.200.90.180
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   159ms
TXT Record
v=spf1 +a +mx +ip4:193.200.90.180 include:_spf.e-studio.dk ~all
✉️ SPF
PolicyRecord (gylstorff.dk)
~all (soft fail) v=spf1 +a +mx +ip4:193.200.90.180 include:_spf.e-studio.dk ~all
📨 DMARC
PolicyRecord (_dmarc.gylstorff.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:gylstorff@hotmail.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)
🔐 DNSSEC88ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2024092356
Primary NS (MNAME)ns1.dns.services
Responsible (RNAME)post@dns.services
Refresh10800s
Retry3600s
Expire1814400s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
48ms
MX
57ms
AAAA
43ms
TXT
159ms
CAA
54ms
HTTPS
63ms
TLSA
55ms
SOA
0ms
MTA-STS
53ms
DNSSEC
88ms
SRV
65ms
Total
482ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 13:31:14 482ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-27 18:29:11 602ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-27 04:29:04 973ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-26 22:24:53 586ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-22 13:26:55 668ms 3 NS 1 A 1 MX ⚠️ Bogus View
2026-06-20 19:50:49 528ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:42:32 782ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:41:08 730ms 3 NS 1 A 1 MX 🔒 Secure View
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