nextstepinfo.dk DNS records

🖥️ Nameservers2 records 46ms

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 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.45.20.49	900s	ced-apps.au.dk coursesetup-test.carsten.medu.au.dk dashboard-gios.au.dk er-det-fredag-i-ffb.dk ipure8.au.dk test-ced-apps.au.dk	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 205ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.nextstepinfo.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)

🔐 DNSSEC87ms

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

🏷️ SOA0ms

Field	Value
Serial	3632
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

46ms

A

54ms

MX

60ms

AAAA

45ms

TXT

205ms

CAA

47ms

HTTPS

57ms

TLSA

59ms

SOA

0ms

MTA-STS

72ms

DNSSEC

87ms

SRV

64ms

Total

538ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 12:45:05	538ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-30 17:53:59	1830ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 15:47:08	456ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 02:12:01	527ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 23:52:09	676ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 02:54:07	792ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 02:07:03	1472ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 01:34:43	687ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 00:24:51	728ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 00:08:19	605ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 23:50:19	652ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-19 22:41:05	2858ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 22:00:41	3494ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-16 18:50:38	2723ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 11:14:38	576ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 17:12:33	8515ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 14:20:37	9450ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-05 22:45:53	676ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-01 15:16:10	1023ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 20:48:37	8396ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 14:27:23	663ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-26 13:55:55	737ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 13:29:39	588ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 13:14:01	9159ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 11:17:06	979ms	2 NS 1 A 0 MX	🔒 Secure	View