emenergi.dk DNS records

🖥️ Nameservers2 records 245ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 241ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.7	3600s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 285ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	emenergi-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::9 2a01:111:f403:ca04::a 2a01:111:f403:ca04::c 52.101.68.3 52.101.73.11 52.101.73.22 52.101.73.30	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 783ms

TXT Record
MS=ms51784400
v=spf1 include:_custspf.one.com include:spf.simply.com include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (emenergi.dk)
-all (hard fail)	v=spf1 include:_custspf.one.com include:spf.simply.com 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)

🔐 DNSSEC561ms

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

🏷️ SOA0ms

Field	Value
Serial	2026081805
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

245ms

A

241ms

MX

285ms

AAAA

270ms

TXT

783ms

CAA

246ms

HTTPS

248ms

TLSA

458ms

SOA

0ms

MTA-STS

389ms

DNSSEC

561ms

SRV

324ms

Total

8403ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-20 02:03:22	8403ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 23:37:51	9293ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 05:40:32	4691ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-16 03:06:20	1192ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-29 21:05:11	1361ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 21:55:39	1091ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 07:52:14	1549ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 22:30:50	1784ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 07:10:09	547ms	2 NS 1 A 1 MX	🔒 Secure	View