servergruppen.dk
Last scanned: 2026-08-11 18:31:44  ·  1087ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   63ms
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   55ms
IPTTLPTRASNISP / OrgCIDRCountryCity
88.99.14.61 600s static.61.14.99.88.clients.your-server.de AS24940 Hetzner Online GmbH 88.99.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   55ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mail.servergruppen.dk 2a01:4f8:1c17:54cc::1
88.99.14.61		 —
static.61.14.99.88.clients.your-server.de		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)1 records   55ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:1c17:54cc::1 600s — AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   204ms
TXT Record
v=spf1 a mx ip4:88.99.14.61 ip6:2a01:4f8:1c17:54cc::1 -all
✉️ SPF
PolicyRecord (servergruppen.dk)
-all (hard fail) v=spf1 a mx ip4:88.99.14.61 ip6:2a01:4f8:1c17:54cc::1 -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)
🔐 DNSSEC106ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026080801
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
63ms
A
55ms
MX
55ms
AAAA
55ms
TXT
204ms
CAA
67ms
HTTPS
63ms
TLSA
288ms
SOA
0ms
MTA-STS
82ms
DNSSEC
106ms
SRV
85ms
Total
1087ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-11 18:31:44 1087ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-10 18:52:46 888ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 22:11:36 885ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-18 03:50:05 4032ms 2 NS 1 A 1 MX 🔒 Secure View
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