jespergreve.dk
Last scanned: 2026-08-10 14:07:07  ·  3010ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   44ms
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   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
176.23.77.100 43200s 176-23-77-100-cable.dk.customer.tdc.net AS3292 TDC Holding A/S 176.23.0.0/17 🇩🇰 Denmark Randers
📧 MX Records7 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s aspmx.l.google.com 2a00:1450:4010:c02::1a
2a00:1450:4010:c02::1a
64.233.163.27		 le-in-x1a.1e100.net
le-in-f26.1e100.net
lj-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
20 43200s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1a		 lcdels-in-f26.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
20 43200s alt2.aspmx.l.google.com 173.194.41.27
173.194.41.27
2404:6800:4001:c01::1a		 yukulwh-in-f27.1e100.net
mad01s14-in-f27.1e100.net
yukulwh-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
30 43200s aspmx2.google.com — — —
30 43200s aspmx3.google.com — — —
30 43200s aspmx4.google.com — — —
30 43200s aspmx5.google.com — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover176.23.77.100
🔶 Autoconfig176.23.77.100
🔷 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)
🔐 DNSSEC70ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081001
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
44ms
A
52ms
MX
53ms
AAAA
43ms
TXT
192ms
CAA
40ms
HTTPS
2047ms
TLSA
133ms
SOA
0ms
MTA-STS
77ms
DNSSEC
70ms
SRV
66ms
Total
3010ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-10 14:07:07 3010ms 2 NS 1 A 7 MX 🔒 Secure View
2026-07-28 00:06:52 5133ms 2 NS 1 A 7 MX 🔒 Secure View
2026-07-16 13:46:59 1021ms 2 NS 1 A 7 MX 🔒 Secure View
2026-07-11 04:40:21 8946ms 2 NS 1 A 7 MX 🔒 Secure View
2026-06-20 07:45:49 735ms 2 NS 1 A 7 MX 🔒 Secure View
2026-06-17 22:15:22 711ms 2 NS 1 A 7 MX 🔒 Secure View
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