b-e-s-t.dk
Last scanned: 2026-07-27 22:32:40  ·  41979ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
NameserverIP addressesPTRASN / ISP
ns1.telanco.dk — — —
ns2.telanco.dk 84.246.247.29 84-246-247-29.cust.novaram.net AS34165 Novaram ApS
🌍 A Records1 records   8049ms
IPTTLPTRASNISP / OrgCIDRCountryCity
84.246.247.21 3592s web04.telanco.dk AS34165 Novaram ApS 84.246.244.0/22 🇩🇰 Denmark —
📧 MX Records1 records   54ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s best-dk0kc.mail.protection.outlook.com 2a01:111:f403:ca04::7
2a01:111:f403:ca04::9
2a01:111:f403:ca09::c
2a01:111:f403:ca09::d
52.101.68.0
52.101.68.16
52.101.68.21
52.101.68.3		 mail-db4pr02cu00307.inbound.protection.outlook.com
mail-db7pr03cu00601.inbound.protection.outlook.com
mail-as8pr05cu00304.inbound.protection.outlook.com
mail-as9pr05cu01305.inbound.protection.outlook.com
mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-db4pr02cu00400.inbound.protection.outlook.com
mail-db4pr02cu00205.inbound.protection.outlook.com
mail-db7pr03cu00403.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.149.136
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   1765ms
TXT Record
MS=ms83667803
v=spf1 include:spf.protection.outlook.com ip4:84.246.247.18 -all
✉️ SPF
PolicyRecord (b-e-s-t.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com ip4:84.246.247.18 -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)
🔐 DNSSEC1363ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA8058ms
FieldValue
Serial2024031501
Primary NS (MNAME)ns1.telanco.dk
Responsible (RNAME)hostmaster@telanco.dk
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
8049ms
MX
54ms
AAAA
54ms
TXT
1765ms
CAA
59ms
HTTPS
52ms
TLSA
161ms
SOA
8058ms
MTA-STS
78ms
DNSSEC
1363ms
SRV
8101ms
Total
41979ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-27 22:32:40 41979ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-19 09:14:07 7654ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 19:33:09 2390ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 18:10:24 715ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-16 13:57:23 2389ms 2 NS 1 A 1 MX 🔓 Insecure View
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