nano-teknologi.dk DNS records

🖥️ Nameservers2 records 51ms

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 Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 235ms

TXT Record
v=spf1 include:spf.au.dk -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.nano-teknologi.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 / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC79ms

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	2010073732
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

51ms

A

60ms

MX

59ms

AAAA

52ms

TXT

235ms

CAA

55ms

HTTPS

58ms

TLSA

46ms

SOA

0ms

MTA-STS

51ms

DNSSEC

79ms

SRV

71ms

Total

616ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 07:52:08	616ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-30 11:21:34	1128ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-29 00:16:33	356ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-27 23:57:03	579ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-27 12:55:00	355ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-26 12:06:47	402ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-25 01:50:15	1881ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-24 01:21:33	9472ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-22 19:57:31	2439ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-21 19:56:18	646ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-20 19:55:33	3432ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-19 19:17:24	626ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-18 19:13:46	14952ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-17 06:52:48	2435ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-15 21:33:46	774ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-14 15:11:45	755ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-13 07:34:42	1114ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-12 02:04:00	691ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-10 13:31:19	640ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-06 23:46:34	609ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-04 20:11:31	534ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-03 15:42:42	616ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-01 06:44:12	709ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-29 04:08:54	4498ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-27 23:19:06	541ms	2 NS 0 A 0 MX	🔒 Secure	View