nanoshow.dk DNS records

🖥️ Nameservers2 records 123ms

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 122ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.45.20.48	900s	—	AS62138	Aarhus Universitet	185.45.20.0/22	🇩🇰 Denmark	Aarhus

📧 MX Records1 records 121ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	nanoshow-dk.i-v1.mx.microsoft	2a01:111:f403:ca04::10 2a01:111:f403:ca04::c 2a01:111:f403:ca09::28 2a01:111:f403:ca09::3 52.101.209.28 52.101.68.0 52.101.68.32 52.101.73.145	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am6pr02cu00301.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 Records4 records 248ms

TXT Record
2m+QfMgBz3Ki8AUdLjonh1iSIu/MytSq5nDAwzeYffptSkDqtNsJJv7Ugqu8vOmb3Mq09v5qiDIieJ8sCkHUtA==
o/1qYrwCyWnzsQho4xIJ6qtKp2b7Gx/Ol+SfajEpnyXf/3c02mAtP78vdos7Zyy9Ixc9Qh/+Yo55XT170xYG7Q==
v=msv1 t=ACEC4DAA-8F71-4B7A-BF61-05179ED7BA3D
v=spf1 include:spf.au.dk -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.nanoshow.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 168ms

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

🔐 DNSSEC243ms

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

🏷️ SOA0ms

Field	Value
Serial	2013097102
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

123ms

A

122ms

MX

121ms

AAAA

94ms

TXT

248ms

CAA

79ms

HTTPS

91ms

TLSA

168ms

SOA

0ms

MTA-STS

138ms

DNSSEC

243ms

SRV

237ms

Total

2366ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 14:53:59	2366ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-31 11:55:34	1465ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-30 09:28:34	546ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-29 00:35:29	1816ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 13:20:19	757ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 13:12:13	896ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 01:20:44	1154ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 00:10:49	928ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 23:51:21	3428ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 20:44:11	5086ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 20:32:49	3197ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 20:22:46	1119ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 09:02:39	6855ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 08:59:16	1430ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 17:46:29	1392ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 15:33:08	2731ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 18:13:06	1673ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 05:46:32	3998ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 04:30:47	3856ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 23:16:16	1254ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-28 03:26:34	1070ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 03:02:32	1089ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 02:43:41	2625ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 02:40:19	9397ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 02:22:44	1303ms	2 NS 1 A 1 MX	🔒 Secure	View