gylstorff-ahrensbach.dk
Last scanned: 2026-08-27 06:59:56  ·  1014ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
66.246.85.71 43200s this.ptr.is.named.in.honor.of.arin.nac.net AS8001 Cologix, Inc 66.246.80.0/20 🇺🇸 United States Paterson
📧 MX Records1 records   46ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s gylstorff-ahrensbach.dk 66.246.85.71 this.ptr.is.named.in.honor.of.arin.nac.net AS8001 Cologix, Inc
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscovergylstorff-ahrensbach.dk → 66.246.85.71
🔶 Autoconfiggylstorff-ahrensbach.dk → 66.246.85.71
🔷 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.gylstorff-ahrensbach.dk gylstorff-ahrensbach.dk
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC71ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081301
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
40ms
MX
46ms
AAAA
47ms
TXT
171ms
CAA
60ms
HTTPS
48ms
TLSA
429ms
SOA
0ms
MTA-STS
68ms
DNSSEC
71ms
SRV
65ms
Total
1014ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 06:59:56 1014ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 20:34:03 1396ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 04:10:43 1104ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-15 09:47:25 9026ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-24 09:53:57 56677ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 10:03:58 10016ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 05:47:21 1010ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 09:06:59 1354ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 01:29:53 2560ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:05:56 12495ms 2 NS 1 A 1 MX 🔒 Secure View
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