laserlab.dk DNS records

🖥️ Nameservers2 records 47ms

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 61ms

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 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	900s	mail23.wannafind.dk	94.231.108.75	director1.mf.wannafind.dk	AS48854 team.blue Denmark A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC83ms

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

🏷️ SOA0ms

Field	Value
Serial	3205
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

47ms

A

61ms

MX

44ms

AAAA

46ms

TXT

213ms

CAA

60ms

HTTPS

52ms

TLSA

61ms

SOA

0ms

MTA-STS

71ms

DNSSEC

83ms

SRV

62ms

Total

657ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 21:19:14	441ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-31 09:21:28	744ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-30 01:13:31	464ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 18:01:03	1460ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 17:03:30	642ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 09:29:18	566ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 17:51:47	685ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 19:27:39	1782ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 19:10:57	673ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 15:27:42	3507ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 15:22:56	5338ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 15:17:48	1279ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 11:58:08	3931ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 11:56:20	1751ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 08:41:00	672ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 08:10:26	1034ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 06:46:44	1746ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 03:23:28	2040ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 20:10:11	1545ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 15:41:09	690ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 07:51:12	657ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 12:15:40	643ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 09:54:39	4634ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 19:16:52	689ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 18:38:46	8818ms	2 NS 1 A 1 MX	🔒 Secure	View