interaktivelaboratorier.dk DNS records

🖥️ Nameservers2 records 139ms

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 109ms

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 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 450ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (interaktivelaboratorier.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.interaktivelaboratorier.dk)
p=reject	v=DMARC1;p=reject;pct=100;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)

🔐 DNSSEC353ms

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

🏷️ SOA0ms

Field	Value
Serial	4027
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

139ms

A

109ms

MX

89ms

AAAA

96ms

TXT

450ms

CAA

81ms

HTTPS

71ms

TLSA

146ms

SOA

0ms

MTA-STS

198ms

DNSSEC

353ms

SRV

145ms

Total

1475ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 18:11:19	1475ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 13:36:56	1157ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 23:06:53	505ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 22:25:15	414ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 16:38:51	9392ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 09:31:44	724ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 08:50:25	1141ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 08:42:58	2674ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 07:36:12	621ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 05:42:56	599ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 05:35:26	648ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 04:48:09	9534ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 02:08:14	3682ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 18:26:19	8902ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 11:45:25	587ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 03:44:47	1124ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 01:59:59	1972ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 00:23:57	2493ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 23:37:09	9451ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 02:50:25	547ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-05 00:59:04	615ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 17:24:55	643ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-31 19:41:48	571ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-29 04:05:05	625ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 21:43:08	1247ms	2 NS 1 A 0 MX	🔒 Secure	View