hvadernano.dk DNS records

🖥️ Nameservers2 records 78ms

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 65ms

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 183ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.hvadernano.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)

🔐 DNSSEC155ms

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

🏷️ SOA0ms

Field	Value
Serial	3280
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

78ms

A

65ms

MX

84ms

AAAA

72ms

TXT

183ms

CAA

63ms

HTTPS

66ms

TLSA

46ms

SOA

0ms

MTA-STS

69ms

DNSSEC

155ms

SRV

80ms

Total

577ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 00:59:22	577ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-31 13:54:17	460ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 01:02:28	909ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 21:49:19	596ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-27 18:08:31	343ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 17:29:23	632ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 13:33:23	408ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 16:26:42	1014ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 15:07:00	1922ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 14:39:48	1751ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 14:29:57	3178ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 14:19:35	928ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 09:02:50	2052ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 08:59:28	1312ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 23:27:23	869ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 00:46:14	558ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 11:17:27	3055ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 18:10:18	686ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-09 13:47:49	1180ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 20:35:40	833ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-30 15:22:56	587ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 23:11:34	2384ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 22:40:39	695ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 21:58:59	521ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 21:37:54	525ms	2 NS 1 A 0 MX	🔒 Secure	View