softwarefabric.dk
📜 Historical scan 2026-06-20 14:46:41  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   67ms
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 Records2 records   74ms
IPTTLPTRASNISP / OrgCIDRCountryCity
75.2.70.75 3600s aacb0a264e514dd48.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 75.2.0.0/17 🇺🇸 United States —
99.83.190.102 3600s aacb0a264e514dd48.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 99.83.128.0/17 🇺🇸 United States —
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mail.planner4you.net 93.176.88.56 mail.planner4you.net AS31027 GlobalConnect A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   256ms
TXT Record
v=spf1 ip4:93.176.88.56 ip4:86.52.124.72 ip4:5.179.84.17 ip4:5.179.84.18 ip4:5.179.84.19 ip4:5.179.84.20 ip4:5.179.84.21 ip4:5.179.84.22 ip4:5.179.84.23 ip4:5.179.84.24 ip4:5.179.84.25 ip4:5.179.84.26 ip4:5.179.84.27 ip4:5.179.84.28 ip4:5.179.84.29 ip4:5.179.84.30 ip4:152.115.78.92 ip4:152.115.78.93 ip4:152.115.78.94 -all
✉️ SPF
PolicyRecord (softwarefabric.dk)
-all (hard fail) v=spf1 ip4:93.176.88.56 ip4:86.52.124.72 ip4:5.179.84.17 ip4:5.179.84.18 ip4:5.179.84.19 ip4:5.179.84.20 ip4:5.179.84.21 ip4:5.179.84.22 ip4:5.179.84.23 ip4:5.179.84.24 ip4:5.179.84.25 ip4:5.179.84.26 ip4:5.179.84.27 ip4:5.179.84.28 ip4:5.179.84.29 ip4:5.179.84.30 ip4:152.115.78.92 ip4:152.115.78.93 ip4:152.115.78.94 -all
📨 DMARC
PolicyRecord (_dmarc.softwarefabric.dk)
p=reject v=DMARC1;p=reject;pct=100;rua=mailto:admin@planner4you.dk
📬 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)
🔐 DNSSEC82ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA34ms
FieldValue
Serial2026060902
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
67ms
A
74ms
MX
36ms
AAAA
36ms
TXT
256ms
CAA
191ms
HTTPS
34ms
TLSA
115ms
SOA
34ms
MTA-STS
42ms
DNSSEC
82ms
SRV
107ms
Total
619ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 07:37:45 1046ms 2 NS 2 A 1 MX 🔒 Secure View
2026-08-20 22:29:43 2783ms 2 NS 2 A 1 MX 🔒 Secure View
2026-08-19 20:58:24 48916ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-20 14:46:41 619ms 2 NS 2 A 1 MX 🔒 Secure View
2026-06-17 13:31:50 1772ms 2 NS 2 A 1 MX 🔒 Secure View
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