sønderborgkommune.dk xn--snderborgkommune-lxb.dk
Last scanned: 2026-09-04 00:44:53  ·  476ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   50ms
NameserverIP addressesPTRASN / ISP
ns1-03.azure-dns.com 13.107.236.3
2603:1061:0:700::3		 ns1-03.azure-dns.com
ns1-03.azure-dns.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns2-03.azure-dns.net 150.171.21.3
2620:1ec:8ec:700::3		 ns2-03.azure-dns.net
ns2-03.azure-dns.net		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns3-03.azure-dns.org 204.14.183.3
2a01:111:4000:700::3		 ns3-03.azure-dns.org
ns3-03.azure-dns.org		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
ns4-03.azure-dns.info 208.84.5.3
2620:1ec:bda:700::3		 ns4-03.azure-dns.info
ns4-03.azure-dns.info		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🌍 A Records1 records   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
80.62.237.23 3600s 23.1-126.237.62.80.in-addr.arpa
www.sonderborgkommune.dk		 AS3292 TDC Holding A/S 80.62.0.0/15 🇩🇰 Denmark Sønderborg
📧 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   182ms
TXT Record
v=spf1 include:_spf_a.sonderborg.dk include:_spf_b.sonderborg.dk -all
✉️ SPF
PolicyRecord (sønderborgkommune.dk)
-all (hard fail) v=spf1 include:_spf_a.sonderborg.dk include:_spf_b.sonderborg.dk -all
📨 DMARC
PolicyRecord (_dmarc.sønderborgkommune.dk)
p=reject v=DMARC1; p=reject; rua=mailto:653640a21c83d@dmarc.centerasecurity.com; sp=quarantine; fo=1;
📬 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)
🔐 DNSSEC73ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial18
Primary NS (MNAME)ns1-03.azure-dns.com
Responsible (RNAME)hostmaster@sonderborg.dk
Refresh900s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
45ms
MX
44ms
AAAA
42ms
TXT
182ms
CAA
48ms
HTTPS
43ms
TLSA
56ms
SOA
0ms
MTA-STS
57ms
DNSSEC
73ms
SRV
52ms
Total
476ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 00:44:53 476ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 19:57:48 695ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 19:55:53 480ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 13:30:15 1107ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 23:07:38 1173ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 22:48:04 907ms 4 NS 1 A 0 MX ❓ Unknown View
2026-06-21 10:07:18 674ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-21 00:57:21 1166ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 05:23:18 7542ms 4 NS 1 A 0 MX 🔒 Secure View
2026-06-18 01:56:09 2122ms 4 NS 1 A 0 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone