djfgeo.dk DNS records

🖥️ Nameservers2 records 83ms

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 Records

🌍

No A records found

📧 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 227ms

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

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.djfgeo.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)

🔐 DNSSEC80ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2010035634
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

83ms

A

51ms

MX

49ms

AAAA

42ms

TXT

227ms

CAA

62ms

HTTPS

59ms

TLSA

40ms

SOA

0ms

MTA-STS

67ms

DNSSEC

80ms

SRV

79ms

Total

521ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 17:31:12	521ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-31 14:39:39	619ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-30 12:15:13	682ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-29 03:57:52	393ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-28 00:53:48	2363ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-27 13:01:28	405ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-26 12:46:33	2457ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-25 15:59:18	1583ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-24 15:22:35	16524ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-23 13:45:29	673ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-22 12:33:45	987ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-21 12:12:41	16758ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-20 11:47:48	1105ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-19 10:23:04	1033ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-18 10:19:07	1840ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-16 12:32:30	1098ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-14 12:32:00	16486ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-12 16:23:14	744ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-11 11:19:37	1250ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-10 00:19:08	1046ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-08-02 13:24:30	1125ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-29 21:55:49	6334ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-27 23:58:44	613ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-26 23:03:54	520ms	2 NS 0 A 0 MX	🔒 Secure	View
2026-07-25 22:42:24	578ms	2 NS 0 A 0 MX	🔒 Secure	View