lectio.dk
Last scanned: 2026-08-31 13:33:36  ·  1552ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   130ms
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   114ms
IPTTLPTRASNISP / OrgCIDRCountryCity
213.83.206.10 600s — AS9158 Telenor A/S 213.83.128.0/17 🇩🇰 Denmark —
📧 MX Records1 records   146ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.macom.dk 213.83.206.6 srvmail4.macom.dk AS9158 Telenor A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   492ms
TXT Record
v=spf1 ip4:213.83.206.0/28 -all
✉️ SPF
PolicyRecord (lectio.dk)
-all (hard fail) v=spf1 ip4:213.83.206.0/28 -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 Records1 records   99ms
FlagsTagValue
128 issue thawte.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC404ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083001
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
130ms
A
114ms
MX
146ms
AAAA
131ms
TXT
492ms
CAA
99ms
HTTPS
117ms
TLSA
221ms
SOA
0ms
MTA-STS
298ms
DNSSEC
404ms
SRV
179ms
Total
1552ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 13:33:36 1552ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-04 13:04:41 8605ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-01 06:15:03 1022ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 09:34:13 809ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 15:49:40 4265ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 08:24:17 762ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 20:47:52 671ms 2 NS 1 A 1 MX 🔒 Secure View
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