faellesskolen.dk
Last scanned: 2026-08-28 02:12:40  ·  1394ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   64ms
NameserverIP addressesPTRASN / ISP
mimer.deic.dk 2001:87f:ff27:65::66
95.128.27.66		 mimer.deic.dk
mimer.deic.dk		 AS198455 Danmarks Tekniske Universitet
AS198455 Danmarks Tekniske Universitet
ns-soa.darenet.dk 130.226.179.50
2001:878:0:e000:82:e2:b3:32		 ns-soa.darenet.dk
ns-soa.darenet.dk		 AS1835 IDDQD-AS
AS1835 IDDQD-AS
orion.i2.dk 78.153.182.90 orion.i2.dk AS31027 GlobalConnect A/S
🌍 A Records1 records   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.210.92.104 86400s — — — — 🇳🇴 Norway —
📧 MX Records4 records   58ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mx10.skolekom.dk — — —
20 86400s mx20.skolekom.dk — — —
30 86400s mx30.skolekom.dk — — —
40 86400s mx40.skolekom.dk — — —
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   744ms
TXT Record
SOA=1782254344
✉️ 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)
🔐 DNSSEC108ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1782254344
Primary NS (MNAME)mimer.deic.dk
Responsible (RNAME)dns@support.i2.dk
Refresh16384s
Retry2048s
Expire2097152s
Minimum (neg-cache TTL)2560s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
64ms
A
47ms
MX
58ms
AAAA
44ms
TXT
744ms
CAA
38ms
HTTPS
69ms
TLSA
96ms
SOA
0ms
MTA-STS
96ms
DNSSEC
108ms
SRV
286ms
Total
1394ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:12:40 1394ms 3 NS 1 A 4 MX 🔓 Insecure View
2026-08-27 02:59:58 1084ms 3 NS 1 A 4 MX 🔓 Insecure View
2026-08-26 04:06:50 2482ms 3 NS 1 A 4 MX 🔓 Insecure View
2026-06-26 00:39:22 769ms 3 NS 1 A 4 MX 🔓 Insecure View
2026-06-17 09:11:42 2847ms 3 NS 1 A 4 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone