ernest.dk DNS records

🖥️ Nameservers3 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
mimer.deic.dk	2001:87f:ff27:65::66 95.128.27.66	mimer.deic.dk mimer.deic.dk	AS198455 Danmarks Tekniske Universitet AS198455 Danmarks Tekniske Universitet
ns-soa.darenet.dk	130.226.179.50 2001:878:0:e000:82:e2:b3:32	ns-soa.darenet.dk ns-soa.darenet.dk	AS1835 IDDQD-AS AS1835 IDDQD-AS
orion.i2.dk	78.153.182.90	orion.i2.dk	AS31027 GlobalConnect A/S

🌍 A Records

🌍

No A records found

📧 MX Records1 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	ernest-dk.mail.protection.outlook.com	2a01:111:f403:ca04::1 2a01:111:f403:ca04::5 2a01:111:f403:ca04::b 2a01:111:f403:ca09::3 52.101.73.19 52.101.73.22 52.101.73.30 52.101.73.6	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-am7pr05cu00306.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 264ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 209ms

TXT Record
MS=ms34797723
SOA=1772974121
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (ernest.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.ernest.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:qtjbhhe0@ag.eu.dmarcadvisor.com,mailto:info@ernest.dk;

📬 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)

🔐 DNSSEC68ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	1786761800
Primary NS (MNAME)	mimer.deic.dk
Responsible (RNAME)	dns@support.i2.dk
Refresh	16384s
Retry	2048s
Expire	2097152s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

26ms

A

41ms

MX

34ms

AAAA

32ms

TXT

209ms

CAA

30ms

HTTPS

21ms

TLSA

367ms

SOA

0ms

MTA-STS

60ms

DNSSEC

68ms

SRV

264ms

Total

1480ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 01:02:55	3600ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-29 17:18:15	1393ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-28 00:32:37	866ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-26 22:03:43	1033ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-25 17:09:25	3204ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-24 15:24:09	2387ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-23 13:27:34	10469ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-22 11:33:18	7449ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-21 10:58:15	6509ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-20 09:41:50	9154ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-19 05:22:06	11149ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-18 02:47:02	1839ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-16 21:22:03	2565ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-15 14:38:57	1480ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-14 06:29:10	4146ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-12 02:59:03	1420ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-10 13:52:05	1538ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-08 19:14:12	10276ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-06 08:22:57	1911ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-03 18:47:58	9252ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-08-01 08:44:03	1788ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-07-27 12:43:09	3762ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-07-26 12:11:08	17220ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-07-25 11:48:26	1355ms	3 NS 0 A 1 MX	🔒 Secure	View
2026-07-24 11:39:28	17202ms	3 NS 0 A 1 MX	🔒 Secure	View