gedserfjernvarme.dk
Last scanned: 2026-06-20 02:53:30  ·  534ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   172ms
NameserverIP addressesPTRASN / ISP
ns1-32.azure-dns.com 150.171.10.32
2603:1061:0:10::20		 ns1-32.azure-dns.com
ns1-32.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-32.azure-dns.net 150.171.16.32
2620:1ec:8ec:10::20		 ns2-32.azure-dns.net
ns2-32.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-32.azure-dns.org 13.107.222.32
2a01:111:4000:10::20		 ns3-32.azure-dns.org
ns3-32.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-32.azure-dns.info 13.107.206.32
2620:1ec:bda:10::20		 ns4-32.azure-dns.info
ns4-32.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🌍 A Records1 records   158ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.40.65 600s linux20.curanet.dk AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   355ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (gedserfjernvarme.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.gedserfjernvarme.dk)
p=reject v=DMARC1; p=reject;
📬 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)
🔐 DNSSEC311ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA153ms
FieldValue
Serial1
Primary NS (MNAME)ns1-32.azure-dns.com
Responsible (RNAME)azuredns-hostmaster@microsoft.com
Refresh3600s
Retry300s
Expire2419200s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
172ms
A
158ms
MX
170ms
AAAA
166ms
TXT
355ms
CAA
194ms
HTTPS
167ms
TLSA
36ms
SOA
153ms
MTA-STS
66ms
DNSSEC
311ms
SRV
131ms
Total
534ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-20 02:53:30 534ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 09:59:08 2528ms 4 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone