abgustavjakob.dk
Last scanned: 2026-08-12 01:49:31  ·  1091ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   75ms
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   81ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.97.141.246 3600s vm1496.enterprisecloud.nu AS48854 team.blue Denmark A/S 212.97.140.0/22 🇩🇰 Denmark —
📧 MX Records2 records   83ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.onlinemail.io 185.21.42.12 mx1.onlinemail.io AS48854 team.blue Denmark A/S
20 3600s mx2.onlinemail.io 46.36.208.16 mx2.onlinemail.io AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover212.97.141.246
🔶 Autoconfig212.97.141.246
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   382ms
TXT Record
include:spf.onlinemail.io
v=spf1 a mx ip4:212.97.141.246 ~all
✉️ SPF
PolicyRecord (abgustavjakob.dk)
~all (soft fail) v=spf1 a mx ip4:212.97.141.246 ~all
📨 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)
🔐 DNSSEC195ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
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
75ms
A
81ms
MX
83ms
AAAA
78ms
TXT
382ms
CAA
74ms
HTTPS
64ms
TLSA
219ms
SOA
0ms
MTA-STS
60ms
DNSSEC
195ms
SRV
89ms
Total
1091ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-12 01:49:31 1091ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-18 06:57:42 864ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-13 09:32:24 2757ms 2 NS 1 A 2 MX 🔒 Secure View
2026-07-02 00:32:17 617ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-16 12:39:46 599ms 2 NS 1 A 2 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone