feap.dk DNS records

🖥️ Nameservers2 records 105ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.au.dk	20.73.178.34	ns3.au.dk	AS8075 Microsoft Corporation
ns4.au.dk	185.45.20.154	ns4.au.dk	AS62138 Aarhus Universitet

🌍 A Records

🌍

No A records found

📧 MX Records1 records 95ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	feap-dk.c-v1.mx.microsoft	2a01:111:f403:ca04::6 2a01:111:f403:ca04::e 2a01:111:f403:ca09::d 2a01:111:f403:ca48::8 52.101.103.140 52.101.68.32 52.101.73.145 52.101.73.30	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 40.104.116.8

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 187ms

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

📝 TXT Records4 records 300ms

TXT Record
6uAqHQwh6FUr2//bCs3SICdKnVKGeMmAF+Qm5UfnuVsbDYoXynhzrbRdZLxluJKJGlFNcjwK52gKflIsKlogCw==
Ft+HTBAsSWwELo1Cd9E2llmLisy5RPoxB3RKuv6WLVBMYwtdTxycO+Hi1qso9kn0ikgKekP6VytNd/YETtvwEQ==
v=msv1 t=ACEC4DAA-8F71-4B7A-BF61-05179ED7BA3D
v=spf1 include:spf.au.dk -all

✉️ SPF

Policy	Record (feap.dk)
-all (hard fail)	v=spf1 include:spf.au.dk -all

📨 DMARC

Policy	Record (_dmarc.feap.dk)
p=reject	v=DMARC1;p=reject;pct=100;rua=mailto:ced1e70d2c70635@rep.dmarcanalyzer.com;ruf=mailto:ced1e70d2c70635@for.dmarcanalyzer.com;aspf=r;

📬 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 / DANE4 records 94ms

Service / Owner	Type	Cert association
SMTP _25._tcp.feap-dk.c-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.feap-dk.c-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…
SMTP _25._tcp.feap-dk.c-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.feap-dk.c-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…

🔐 DNSSEC266ms

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	2013104970
Primary NS (MNAME)	infobloxgm3.au.dk
Responsible (RNAME)	auit-dns@au.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

105ms

A

91ms

MX

95ms

AAAA

94ms

TXT

300ms

CAA

101ms

HTTPS

103ms

TLSA

94ms

SOA

0ms

MTA-STS

145ms

DNSSEC

266ms

SRV

187ms

Total

1310ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 09:40:28	1310ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-28 06:50:03	618ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-27 06:28:36	814ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-27 02:30:54	641ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-26 02:16:19	651ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-24 16:51:04	9688ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-23 15:51:51	1155ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-22 10:33:17	5878ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-21 10:17:39	7130ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-20 09:22:33	9221ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-19 08:42:45	4533ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-18 08:39:03	1370ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-17 04:55:15	4958ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-15 23:28:31	17161ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-14 00:20:56	1425ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-12 05:52:38	1291ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-10 23:26:25	2519ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-09 16:45:03	5452ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-06 22:49:48	3425ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-08-04 22:20:00	2446ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-28 19:04:45	6892ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-27 11:38:20	17241ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-26 11:23:27	1110ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-25 10:47:26	1072ms	2 NS 0 A 1 MX	🔒 Secure	View
2026-07-24 09:12:41	1104ms	2 NS 0 A 1 MX	🔒 Secure	View