byfrisdahl.dk
Last scanned: 2026-08-09 21:21:20  ·  1595ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   147ms
NameserverIP addressesPTRASN / ISP
ns5.chosting.dk 167.235.66.236
2a01:4f8:1c1e:d097::1		 ns5.chosting.dk
ns5.chosting.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns6.chosting.dk 2001:41d0:305:2100::80e9
51.91.57.33		 ns6.chosting.dk
ns6.chosting.dk		 AS16276 OVH SAS
AS16276 OVH SAS
ns7.chosting.dk 178.20.220.33 ns7.chosting.dk AS21060 Atea A/S
🌍 A Records1 records   106ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.233.58.13 14400s — AS3308 Norlys Telco A/S 89.233.0.0/18 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   92ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s mail.byfrisdahl.dk 178.20.216.100
2a01:7cc0:101:ffff::1:14		 server18.chosting.dk
—		 AS21060 Atea A/S
AS21060 Atea A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover178.20.216.100
🔶 Autoconfig178.20.216.100
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   376ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   414ms
TXT Record
v=spf1 ip4:178.20.216.100 include:spf.chosting.dk ~all
✉️ SPF
PolicyRecord (byfrisdahl.dk)
~all (soft fail) v=spf1 ip4:178.20.216.100 include:spf.chosting.dk ~all
📨 DMARC
PolicyRecord (_dmarc.byfrisdahl.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.byfrisdahl.dk HNTG-p8Lpv6vd_qyn4vrkNc1MEOZbYLB5PGybz1anUQ
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC156ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026080401
Primary NS (MNAME)ns5.chosting.dk
Responsible (RNAME)logs@chosting.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
147ms
A
106ms
MX
92ms
AAAA
100ms
TXT
414ms
CAA
99ms
HTTPS
102ms
TLSA
101ms
SOA
0ms
MTA-STS
298ms
DNSSEC
156ms
SRV
376ms
Total
1595ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-09 21:21:20 1595ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 08:13:01 825ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 07:59:42 599ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 07:52:42 673ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 19:40:43 2131ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 18:10:08 544ms 3 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone