sander-group.dk
Last scanned: 2026-06-30 06:27:45  ·  833ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   29ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.103.46.164 43200s 5.103.46.164.static.fibianet.dk AS44869 FIBIA P/S 5.103.0.0/16 🇩🇰 Denmark Holbæk
📧 MX Records2 records   30ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s connect2cloud-dk.mx1.comendosystems.com 192.162.219.255
2a01:77c0:1619:4102:a81b:80d0:e56c:edc0		 mx41.electric.net
gw2-1535.security.comendo.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
20 43200s connect2cloud-dk.mx2.comendosystems.net 192.162.219.155 mx41.electric.net AS16509 Amazon.com, Inc.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover5.103.46.164
🔶 Autoconfig5.103.46.164
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   156ms
TXT Record
MS=ms54565566
v=spf1 ip4:5.103.46.164 include:spf.comendosystems.com -all
✉️ SPF
PolicyRecord (sander-group.dk)
-all (hard fail) v=spf1 ip4:5.103.46.164 include:spf.comendosystems.com -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)
🔐 DNSSEC56ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA30ms
FieldValue
Serial2022040604
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
29ms
A
33ms
MX
30ms
AAAA
31ms
TXT
156ms
CAA
28ms
HTTPS
27ms
TLSA
148ms
SOA
30ms
MTA-STS
30ms
DNSSEC
56ms
SRV
38ms
Total
833ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-30 06:27:45 833ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-26 01:01:55 820ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-21 05:04:05 1177ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-19 17:48:12 2482ms 4 NS 1 A 2 MX ⚠️ Bogus View
2026-06-18 08:10:30 3698ms 4 NS 1 A 2 MX 🔒 Secure View
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