aasbss.dk DNS records

🖥️ Nameservers2 records 43ms

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 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
54.229.21.211	900s	ec2-54-229-21-211.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	54.228.0.0/14	🇮🇪 Ireland	Dublin

📧 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 123ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.aasbss.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)

🔐 DNSSEC107ms

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

🏷️ SOA0ms

Field	Value
Serial	1371737166
Primary NS (MNAME)	infobloxgm3.au.dk
Responsible (RNAME)	auit-dns@au.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	900s

📋 RegistrationWHOIS fetched 2026-08-28 05:08:43

Field	Value
Registrar	AARHUS UNIVERSITET
Registered	2010-06-09
Expires	2027-06-30 (301d)

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

42ms

MX

37ms

AAAA

32ms

TXT

123ms

CAA

42ms

HTTPS

38ms

TLSA

89ms

SOA

0ms

MTA-STS

48ms

DNSSEC

107ms

SRV

44ms

Total

476ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 16:08:18	476ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 12:15:47	451ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 05:08:27	482ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 04:38:29	834ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 21:29:32	492ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 18:51:32	569ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 17:57:26	2455ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 16:08:17	1037ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 15:43:30	641ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 15:31:41	656ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 10:58:37	5486ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 10:56:42	8733ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 08:50:00	1334ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 09:08:00	2261ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 07:05:40	8528ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 05:16:51	2453ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 20:03:50	589ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 07:23:11	2285ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-08 16:09:22	640ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-03 01:31:06	678ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 17:52:05	817ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 09:00:18	951ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 08:40:23	16769ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 07:54:50	8741ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 07:01:27	941ms	2 NS 1 A 0 MX	🔒 Secure	View