dform.dk
📜 Historical scan 2026-06-17 02:35:51  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   56ms
NameserverIP addressesPTRASN / ISP
linux3.dform.dk — — —
ns1.dform.dk — — —
ns2.dform.dk — — —
🌍 A Records1 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
91.98.139.7 — linux3.dform.dk AS24940 Hetzner Online GmbH 91.98.0.0/15 🇩🇪 Germany Nuremberg
📧 MX Records7 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
1 — aspmx.l.google.com 142.251.1.27 lb-in-f27.1e100.net AS15169 Google LLC
5 — alt1.aspmx.l.google.com 192.178.158.27 lcdels-in-f27.1e100.net AS15169 Google LLC
5 — alt2.aspmx.l.google.com 172.253.158.27 so-in-f27.1e100.net AS15169 Google LLC
10 — aspmx2.googlemail.com 192.178.211.26 lcbomp-in-f26.1e100.net AS15169 Google LLC
10 — aspmx3.googlemail.com 192.178.211.27 lcbomp-in-f27.1e100.net AS15169 Google LLC
10 — aspmx4.googlemail.com 192.178.158.27 lcdels-in-f27.1e100.net AS15169 Google LLC
10 — aspmx5.googlemail.com 172.253.158.27 so-in-f27.1e100.net AS15169 Google LLC
🔷 AAAA Records (IPv6)1 records   76ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:1c1a:22c5::1 — — AS24940 Hetzner Online GmbH 2a01:4f8::/31 🇩🇪 Germany Nuremberg
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   310ms
TXT Record
google-site-verification=fdW4Z86bMJQPbTtP1ox9E1Q2cKgqeLoLp1RktYqqD60
v=spf1 ip4:91.98.139.7 ip6:2a01:4f8:1c1a:22c5::1 include:aspmx.googlemail.com ~all
✉️ SPF
PolicyRecord (dform.dk)
~all (soft fail) v=spf1 ip4:91.98.139.7 ip6:2a01:4f8:1c1a:22c5::1 include:aspmx.googlemail.com ~all
📨 DMARC
PolicyRecord (_dmarc.dform.dk)
p=reject v=DMARC1; p=reject; pct=100; ruf=mailto:postmaster@dform.dk; rua=mailto:postmaster@dform.dk
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records1 records   56ms
FlagsTagValue
0 issue letsencrypt.org
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC130ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA54ms
FieldValue
Serial2026012000
Primary NS (MNAME)linux3.dform.dk
Responsible (RNAME)root@linux3.dform.dk
Refresh3600s
Retry600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
57ms
MX
57ms
AAAA
76ms
TXT
310ms
CAA
56ms
HTTPS
42ms
TLSA
83ms
SOA
54ms
MTA-STS
44ms
DNSSEC
130ms
SRV
0ms
Total
868ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 14:08:38 3580ms 3 NS 1 A 7 MX 🔓 Insecure View
2026-08-07 09:46:44 11826ms 3 NS 1 A 7 MX 🔓 Insecure View
2026-07-13 02:39:45 3546ms 3 NS 1 A 7 MX 🔓 Insecure View
2026-06-23 16:16:46 1033ms 3 NS 1 A 7 MX 🔓 Insecure View
2026-06-17 02:35:51 868ms 3 NS 1 A 7 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone