ekstrøm.dk xn--ekstrm-fya.dk
Last scanned: 2026-06-22 07:40:30  ·  2233ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   65ms
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   64ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.166.117.157 43200s vpn.politi.pet AS14061 Digitalocean, Llc 188.166.0.0/16 🇳🇱 The Netherlands Amsterdam
📧 MX Records2 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mx1.forwardemail.net 121.127.44.56
138.197.213.185
2604:a880:2:d0::306:1
2a02:6ea0:d71e::2		 mx1.forwardemail.net
mx1.forwardemail.net
mx1.forwardemail.net
mx1.forwardemail.net		 AS60068 Datacamp Limited
AS14061 DigitalOcean, LLC
AS14061 DigitalOcean, LLC
AS60068 Datacamp Limited
10 43200s mx2.forwardemail.net 104.248.224.170
121.127.44.59
2604:a880:400:d1::cd:9001
2a02:6ea0:d71e::1		 mx2.forwardemail.net
mx2.forwardemail.net
mx2.forwardemail.net
mx2.forwardemail.net		 AS14061 DigitalOcean, LLC
AS60068 Datacamp Limited
AS14061 DigitalOcean, LLC
AS60068 Datacamp Limited
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverxn--ekstrm-fya.dk → 188.166.117.157
🔶 Autoconfig87.57.244.14
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   416ms
TXT Record
forward-email=claus@ekstroem.dk
✉️ 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.ekstrøm.dk xn--ekstrm-fya.dk
🔗 TLSA / DANE2 records   234ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.forwardemail.net DANE-EE · SPKI · SHA-256 5E81DA1AF16DF20B13E667AD6D9C2B65…
SMTP _25._tcp.mx2.forwardemail.net DANE-EE · SPKI · SHA-256 5E81DA1AF16DF20B13E667AD6D9C2B65…
🔐 DNSSEC164ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxdomain
🏷️ SOA55ms
FieldValue
Serial2026032401
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
65ms
A
64ms
MX
45ms
AAAA
64ms
TXT
416ms
CAA
46ms
HTTPS
67ms
TLSA
234ms
SOA
55ms
MTA-STS
67ms
DNSSEC
164ms
SRV
898ms
Total
2233ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-22 07:40:30 2233ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-22 06:07:15 366ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-20 18:17:59 2184ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-20 15:22:30 452ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-17 06:35:25 2038ms 2 NS 1 A 2 MX 🔒 Secure View
2026-06-17 06:30:41 1259ms 2 NS 1 A 2 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone