skoleopskrivning.dk
Last scanned: 2026-09-01 07:42:20  ·  441ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   53ms
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   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.221.167.170 3600s — AS31027 GlobalConnect A/S 89.221.160.0/20 🇩🇰 Denmark Copenhagen
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover89.221.167.170
🔶 Autoconfig89.221.167.170
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records4 records   147ms
TXT Record
globalsign-domain-verification=9H0Nuxd_He8OuOyz3slOyhBki2P2_mAywjtdcvZZ7u
globalsign-domain-verification=AQ2RnDZmtokZXwPgMjeudyHB9VJpcLMNR-YlNHxY2E
globalsign-domain-verification=XB5U-crmN7t6P-nEkSLl6QOklrLSkQs2opZZgjaIyN
MdweD/AP4UKjZSjmWSwcftIDH3Syyg/ZWv6Mmqn7vTI=
✉️ 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)
🔐 DNSSEC81ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026042700
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
53ms
A
32ms
MX
38ms
AAAA
34ms
TXT
147ms
CAA
46ms
HTTPS
38ms
TLSA
48ms
SOA
0ms
MTA-STS
53ms
DNSSEC
81ms
SRV
66ms
Total
441ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 07:42:20 441ms 4 NS 1 A 0 MX 🔒 Secure View
2026-08-27 21:12:40 685ms 4 NS 1 A 0 MX 🔒 Secure View
2026-07-01 00:44:18 852ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-25 03:08:09 685ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-17 11:55:35 580ms 4 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone