shf-au.dk DNS records

🖥️ Nameservers2 records 35ms

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 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
130.225.3.250	900s	studenterhusfonden.au.dk	AS1835	IDDQD-AS	130.225.0.0/16	🇩🇰 Denmark	Aarhus

📧 MX Records1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	900s	shfau-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 2a01:111:f403:ca09::2 52.101.68.32 52.101.73.15 52.101.73.24 52.101.73.28	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	remote.shf-au.dk → 130.225.3.250

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 113ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:spf.hostingconnection.eu ip4:92.204.48.76 ip4:130.225.3.250 -all

✉️ SPF

Policy	Record (shf-au.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.hostingconnection.eu ip4:92.204.48.76 ip4:130.225.3.250 -all

📨 DMARC

Policy	Record (_dmarc.shf-au.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)

🔐 DNSSEC110ms

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

🏷️ SOA0ms

Field	Value
Serial	2011075813
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

35ms

A

32ms

MX

40ms

AAAA

29ms

TXT

113ms

CAA

33ms

HTTPS

28ms

TLSA

178ms

SOA

0ms

MTA-STS

45ms

DNSSEC

110ms

SRV

49ms

Total

653ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 08:25:51	653ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-30 06:08:00	1425ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-29 03:56:12	1981ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 01:15:21	1001ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-27 15:49:14	832ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 15:35:04	1186ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 19:01:47	2030ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 08:08:08	5343ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-22 07:57:27	1337ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 07:46:37	9034ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 07:07:31	17139ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-19 04:57:24	3629ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-18 03:25:12	1221ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 21:29:30	5154ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 01:52:27	1859ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 03:53:07	4980ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 03:19:41	5323ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-10 11:03:16	4758ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 19:51:53	1983ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-30 18:04:14	1382ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-28 20:03:34	9167ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-27 14:48:56	1106ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 13:58:19	9157ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 13:18:22	1105ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 13:05:33	10456ms	2 NS 1 A 1 MX	🔒 Secure	View