sbi.dk

Records from scan: 2026-10-01 00:00:20 · 1153ms total · last checked 2026-10-16 14:00 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sbi.dk is a .dk domain served by 2 nameservers (ns1.aau.dk, ns2.aau.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.224.132.89 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by sbi-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.aau.dk	130.225.52.5 2001:878:300:1::5	ns1.aau.dk ns1.aau.dk	AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education
ns2.aau.dk	130.225.54.5 2001:878:300:100::5	ns2.aau.dk ns2.aau.dk	AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education

🌍 A Records#

1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.224.132.89	3600s	—	AS8075	Microsoft Corporation	20.192.0.0/10	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	sbi-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 2a01:111:f403:ca21::8 2a01:111:f403:ca38::a 52.101.103.137 52.101.181.156 52.101.68.39 52.101.73.123	mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am6pr02cu00203.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

7 records 219ms

TXT Record
95f8vgojsm7o8tc2ri75jtd9m5
apple-domain-verification=10pUpR7T2Hy6qqB4
bTyQVLmn72WxSAbFMZLBp3YAUZbvsyMMo3kyLEGqqZdKogE+YWj5fcbqr2tuXYJjcIuHXgfOAkZHF+kBPqDUiQ==
gtkr80ec93rpp923f85ikjqoud
kupm6jj4rvgrmoftdqigpbv7ce
MS=ms54566199
v=spf1 include:_spfhard.aau.dk -all

✉️ SPF#

Policy	Record (sbi.dk)
-all (hard fail)	v=spf1 include:_spfhard.aau.dk -all

📨 DMARC#

Policy	Record (_dmarc.sbi.dk)
p=reject	v=DMARC1; p=reject;

📬 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

🧩 Web & zone#

checked 2026-10-09 01:11:48

www	20.224.132.89 (AS8075) (address records, no CNAME)
www vs bare domain	Same network sbi.dk: 20.224.132.89 (AS8075) www.sbi.dk: 20.224.132.89 (AS8075)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-sbi-dk._domainkey.aaudk.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-sbi-dk._domainkey.aaudk.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

73ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

84ms

Field	Value
Serial	2023061519
Primary NS (MNAME)	ns1.aau.dk
Responsible (RNAME)	hostmaster@its.aau.dk
Refresh	3600s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

41ms

28ms

45ms

AAAA

41ms

TXT

219ms

CAA

42ms

HTTPS

50ms

TLSA

601ms

SOA

84ms

MTA-STS

58ms

DNSSEC

73ms

SRV

59ms

Total

1153ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 00:00:20 shown	1153ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 17:50:59	10034ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-16 03:09:44	1306ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 10:31:03	2109ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-02 03:06:24	32993ms	2 NS 1 A 1 MX	❓ Unknown
2026-06-29 17:19:43	899ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 07:42:50	965ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 19:20:34	704ms	2 NS 1 A 1 MX	🔓 Insecure