soenderborg.dk DNS records

🖥️ Nameservers4 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1-02.azure-dns.com	13.107.236.2 2603:1061:0:700::2	ns1-02.azure-dns.com ns1-02.azure-dns.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns2-02.azure-dns.net	150.171.21.2 2620:1ec:8ec:700::2	ns2-02.azure-dns.net ns2-02.azure-dns.net	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns3-02.azure-dns.org	204.14.183.2 2a01:111:4000:700::2	ns3-02.azure-dns.org ns3-02.azure-dns.org	AS8075 Microsoft Corporation AS8075 Microsoft Corporation
ns4-02.azure-dns.info	208.84.5.2 2620:1ec:bda:700::2	ns4-02.azure-dns.info ns4-02.azure-dns.info	AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🌍 A Records1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.62.237.16	3600s	16.1-126.237.62.80.in-addr.arpa pki.sonderborg.dk vejledninger.sonderborg.dk	AS3292	TDC Holding A/S	80.62.0.0/15	🇩🇰 Denmark	Sønderborg

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	smtp3.soenderborg.dk	80.62.237.13 80.62.237.13	13.1-126.237.62.80.in-addr.arpa smtp3.sonderborg.dk	AS3292 TDC Holding A/S AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 125ms

TXT Record
apple-domain-verification=QkOh3R1vefcyr6qW
v=spf1 ip4:80.62.237.0/25 ip4:213.174.69.253 ip4:213.174.69.254 ip4:77.221.226.241 a:edge1.kmd.dk a:edge2.kmd.dk include:spf.tmes.trendmicro.com include:spf.protection.outlook.com include:servers.mcsv.net -all

✉️ SPF

Policy	Record (soenderborg.dk)
-all (hard fail)	v=spf1 ip4:80.62.237.0/25 ip4:213.174.69.253 ip4:213.174.69.254 ip4:77.221.226.241 a:edge1.kmd.dk a:edge2.kmd.dk include:spf.tmes.trendmicro.com include:spf.protection.outlook.com include:servers.mcsv.net -all

📨 DMARC

Policy	Record (_dmarc.soenderborg.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)

🔐 DNSSEC117ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA48ms

Field	Value
Serial	1040115174
Primary NS (MNAME)	ns1-02.azure-dns.com
Responsible (RNAME)	hostmaster@sonderborg.dk
Refresh	43200s
Retry	3600s
Expire	2678400s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

31ms

A

35ms

MX

36ms

AAAA

38ms

TXT

125ms

CAA

32ms

HTTPS

38ms

TLSA

73ms

SOA

48ms

MTA-STS

61ms

DNSSEC

117ms

SRV

70ms

Total

646ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-25 11:44:12	646ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 07:53:00	1208ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 06:47:13	9179ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 14:42:21	1398ms	4 NS 1 A 1 MX	🔒 Secure	View