netlitteratur.dk
Last scanned: 2026-08-27 06:40:44  ·  708ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   58ms
NameserverIP addressesPTRASN / ISP
ns07.sac-it.dk 85.235.243.63 ns07.sac-it.dk AS3308 Norlys Digital A/S
ns08.sac-it.dk 128.76.60.63 ns08.sac-it.dk AS3292 TDC Holding A/S
🌍 A Records1 records   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.188.72.237 3600s — AS48854 team.blue Denmark A/S 89.188.72.0/21 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   266ms
TXT Record
v=spf1 include:_netlitteratur_dk.spf-protect.com -all
✉️ SPF
PolicyRecord (netlitteratur.dk)
-all (hard fail) v=spf1 include:_netlitteratur_dk.spf-protect.com -all
📨 DMARC
PolicyRecord (_dmarc.netlitteratur.dk)
p=reject v=DMARC1; p=reject; rua=mailto:62e273e779a2b@dmarc.centerasecurity.com;
📬 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)
🔐 DNSSEC114ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@netlitteratur.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
58ms
A
58ms
MX
71ms
AAAA
81ms
TXT
266ms
CAA
63ms
HTTPS
84ms
TLSA
139ms
SOA
0ms
MTA-STS
96ms
DNSSEC
114ms
SRV
107ms
Total
708ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 06:40:44 708ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-20 13:03:20 3492ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-14 06:15:09 957ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-06 23:45:51 534ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-31 15:56:03 736ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-23 03:46:41 8580ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-17 15:58:52 8437ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-11 02:02:47 548ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-03 11:56:26 2647ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-25 12:18:59 377ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-19 07:49:13 696ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 13:25:41 2652ms 2 NS 1 A 0 MX 🔒 Secure View
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