madsfoek.dk DNS records

🖥️ Nameservers2 records 37ms

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 Records1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.45.20.49	900s	ced-apps.au.dk coursesetup-test.carsten.medu.au.dk dashboard-gios.au.dk er-det-fredag-i-ffb.dk ipure8.au.dk test-ced-apps.au.dk	AS62138	Aarhus Universitet	185.45.20.0/22	🇩🇰 Denmark	Aarhus

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	madsfoek-dk.k-v1.mx.microsoft	2a01:111:f403:ca04::1 2a01:111:f403:ca04::5 2a01:111:f403:ca04::a 2a01:111:f403:ca09::b 52.101.103.137 52.101.68.0 52.101.68.16 52.101.68.39	mail-db7pr03cu00401.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db7pr03cu00607.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-redirect.au.dk → 130.225.13.1

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 106ms

TXT Record
MS=ms41559572
pZl9yQJW/MfhqAzzDhrpI6g6q+k2AeghTwUW0X4vu7tPnklABHqZS/CJv3UjnyEC0AMkm5vckoJc5yPVauclWA==
v=spf1 include:spf.au.dk -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.madsfoek.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 96ms

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

🔐 DNSSEC101ms

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

🏷️ SOA0ms

Field	Value
Serial	3338
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

37ms

A

33ms

MX

36ms

AAAA

35ms

TXT

106ms

CAA

39ms

HTTPS

38ms

TLSA

96ms

SOA

0ms

MTA-STS

49ms

DNSSEC

101ms

SRV

53ms

Total

608ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 00:56:42	608ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-30 09:23:51	1525ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 11:07:24	2671ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 17:07:38	647ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 15:52:04	1063ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 15:09:23	1996ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 13:58:00	1215ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 12:16:17	9230ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 11:00:41	1264ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 10:57:45	1940ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 10:41:37	3687ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 07:47:44	2626ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 07:24:49	9270ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 06:18:50	4583ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 21:27:39	1192ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-14 19:13:09	1153ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 07:29:34	5464ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 20:59:35	1562ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 04:35:54	2104ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 02:35:20	1264ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-04 19:08:05	10000ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 02:32:54	13881ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 11:11:09	1414ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 10:44:46	9350ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 10:21:33	1154ms	2 NS 1 A 1 MX	🔒 Secure	View