almass.dk DNS records

🖥️ Nameservers2 records 37ms

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 44ms

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 123ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.almass.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)

🔐 DNSSEC101ms

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

🏷️ SOA0ms

Field	Value
Serial	3548
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

37ms

A

44ms

MX

40ms

AAAA

39ms

TXT

123ms

CAA

42ms

HTTPS

39ms

TLSA

31ms

SOA

0ms

MTA-STS

41ms

DNSSEC

101ms

SRV

44ms

Total

389ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 01:23:55	389ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 21:28:16	492ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 21:08:21	1105ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 16:52:45	535ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 16:32:05	657ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 15:43:35	2441ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 05:02:44	1333ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 05:02:12	4434ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 04:43:42	8781ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 02:11:08	628ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 01:12:26	11607ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 19:28:21	2268ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 11:53:28	1448ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 02:22:50	1877ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 22:55:06	1935ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-12 07:52:49	8638ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 00:09:05	558ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 20:17:41	975ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-04 07:20:48	1303ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-31 13:05:48	560ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 06:58:46	9644ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 06:18:20	9447ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 05:58:22	959ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 05:31:48	611ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 04:47:26	572ms	2 NS 1 A 0 MX	🔒 Secure	View