fysikbasen.dk DNS records

🖥️ Nameservers2 records 42ms

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 34ms

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 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 124ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.fysikbasen.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)

🔐 DNSSEC102ms

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

🏷️ SOA0ms

Field	Value
Serial	2010074456
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

42ms

A

34ms

MX

34ms

AAAA

35ms

TXT

124ms

CAA

35ms

HTTPS

45ms

TLSA

170ms

SOA

0ms

MTA-STS

52ms

DNSSEC

102ms

SRV

49ms

Total

561ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 21:55:31	561ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 21:29:32	1122ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 17:36:09	388ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 17:20:58	9629ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 21:33:02	522ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 12:13:50	1309ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 11:58:16	617ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 03:29:11	696ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 03:08:36	3175ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 02:57:55	3558ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 00:29:44	959ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 22:34:46	3322ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 17:37:45	2942ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 15:39:14	662ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 04:44:16	637ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 17:30:12	1889ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 12:38:09	1049ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-02 05:41:58	572ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 19:43:49	502ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 17:08:37	707ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 16:38:25	16508ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 15:48:23	667ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 15:24:05	580ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 14:10:13	922ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-22 10:27:21	762ms	2 NS 1 A 0 MX	🔒 Secure	View