dansk-energi-service.dk DNS records

🖥️ Nameservers4 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
5.75.138.96	3600s	static.96.138.75.5.clients.your-server.de	AS24940	Hetzner Online GmbH	5.75.128.0/17	🇩🇪 Germany	Nuremberg

📧 MX Records1 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	danskenergiservice-dk01c1b.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::8 2a01:111:f403:ca09::8 2a01:111:f403:ca09::9 52.101.68.25 52.101.68.27 52.101.68.39 52.101.68.5	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.98.16.67

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 151ms

TXT Record
ca3-4ec15dec0465469eaa477342101341eb
ca3-ab0d78b17a1c413788a7baa0ab404492
MS=ms94316930
v=spf1 a mx ptr ip4:93.191.155.220 ip4:93.167.141.226 mx:mail.dea-as.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (dansk-energi-service.dk)
-all (hard fail)	v=spf1 a mx ptr ip4:93.191.155.220 ip4:93.167.141.226 mx:mail.dea-as.dk include:spf.protection.outlook.com -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC97ms

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

🏷️ SOA30ms

Field	Value
Serial	2024022900
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

31ms

A

29ms

MX

78ms

AAAA

31ms

TXT

151ms

CAA

80ms

HTTPS

34ms

TLSA

261ms

SOA

30ms

MTA-STS

82ms

DNSSEC

97ms

SRV

121ms

Total

914ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-25 12:09:35	914ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 11:10:26	914ms	4 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 00:25:45	634ms	4 NS 1 A 1 MX	🔒 Secure	View