disalt.dk
Last scanned: 2026-08-26 22:39:46  ·  8071ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   82ms
NameserverIP addressesPTRASN / ISP
ns1.k7h.dk 2a13:e745:2fb8:6d01:be24:11ff:fe5e:4a
80.248.138.77		 —
web.k7h.dk		 AS216275 Netnoerden ApS
AS216275 Netnoerden ApS
ns1.k7h.org 2a13:e745:2fb8:6d01:be24:11ff:fe5e:4a
80.248.138.77		 —
web.k7h.dk		 AS216275 Netnoerden ApS
AS216275 Netnoerden ApS
ns2.k7h.dk 2a13:e745:2fb8:6d00:be24:11ff:fe43:4000
80.248.138.76		 —
—		 AS216275 Netnoerden ApS
AS216275 Netnoerden ApS
ns2.k7h.org 2a13:e745:2fb8:6d00:be24:11ff:fe43:4000
80.248.138.76		 —
—		 AS216275 Netnoerden ApS
AS216275 Netnoerden ApS
🌍 A Records1 records   75ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.248.138.113 600s — AS216275 Netnoerden ApS 80.248.138.0/23 🇩🇰 Denmark Søborg
📧 MX Records1 records   138ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s mail.disalt.dk 80.248.138.77 web.k7h.dk AS216275 Netnoerden ApS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover80.248.138.77
🔶 Autoconfig80.248.138.77
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   139ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 cpanelemaildiscovery.cpanel.net
📝 TXT Records1 records   341ms
TXT Record
v=spf1 +a +mx +ip4:80.248.138.77 ~all
✉️ SPF
PolicyRecord (disalt.dk)
~all (soft fail) v=spf1 +a +mx +ip4:80.248.138.77 ~all
📨 DMARC
PolicyRecord (_dmarc.disalt.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.disalt.dk xSAROvU5ZFpVT11xu5jfw8AcLiVX4BLJvAyimTVyPpM
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC162ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026071703
Primary NS (MNAME)ns1.k7h.dk
Responsible (RNAME)cpanel@k7h.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
82ms
A
75ms
MX
138ms
AAAA
123ms
TXT
341ms
CAA
61ms
HTTPS
96ms
TLSA
2049ms
SOA
0ms
MTA-STS
131ms
DNSSEC
162ms
SRV
139ms
Total
8071ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 22:39:46 8071ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-17 12:58:52 5653ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 07:45:46 3978ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 20:38:35 2236ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 13:37:22 916ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 03:26:17 548ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 03:21:12 3933ms 4 NS 1 A 1 MX 🔓 Insecure View
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