aubo.dk

📜 Historical scan 2026-08-08 19:21:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aubo.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 24 February 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.158.19 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aubo-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 145ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 104ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.158.19	3600s	linux14.dandomain.dk	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 127ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	aubo-dk.mail.protection.outlook.com	2a01:111:f403:ca04::8 2a01:111:f403:ca04::b 2a01:111:f403:ca04::c 2a01:111:f403:ca09::9 52.101.68.15 52.101.68.5 52.101.73.11 52.101.73.4	mail-db5pr02cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr04cu00801.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am0pr83cu00404.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	autodiscover.outlook.com → 52.97.153.184

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 957ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

9 records 307ms

TXT Record
_globalsign-domain-verification=inDCQV2NHPFYHxswLNmMQcP2btoC_Das3d5SQGaL1T
7418h94yns6j8628sqz27k0rkx9dc9j4
bw=80Q4gmrJ1eHmnskw7nkecN17scmXRtW+Zyatg+9I4hKA
google-site-verification=sS9C89L7w6ZXktajokzaBMs8OBy40P1Gardr4C8Yn40
linkedin-site-verification=6bf9c20f-fafb-4f9b-8c1f-cffe6553465a
MS=ms69940342
MS=ms75560267
oQiwcHB6A3tCHQaS3ZNww+2ppHDCl5Uh7/VMteFNeUywyfk3s/gxy+CwVPgDwAcsWJN5diMr4GVKE3agRrS0Mw==
v=spf1 ip4:217.198.216.198 ip4:20.71.253.142 ip4:89.249.14.75 ip4:185.250.239.4 a:mail.aubo.dk a:smtp.emnet.dk include:_spf.defgo.net include:eu.mailgun.org include:spf.protection.outlook.com include:emsd1.com include:spf.presscloud.com -all

✉️ SPF#

Policy	Record (aubo.dk)
-all (hard fail)	v=spf1 ip4:217.198.216.198 ip4:20.71.253.142 ip4:89.249.14.75 ip4:185.250.239.4 a:mail.aubo.dk a:smtp.emnet.dk include:_spf.defgo.net include:eu.mailgun.org include:spf.protection.outlook.com include:emsd1.com include:spf.presscloud.com -all

📨 DMARC#

Policy	Record (_dmarc.aubo.dk)
p=reject	v=DMARC1; p=reject; fo=1; ruf=mailto:it@aubo.dk; rua=mailto:it@aubo.dk,mailto:dmarc_agg@vali.email; sp=reject; pct=100;

📬 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#

latest probe, not this scan · checked 2026-10-12 16:54:12

www	93.191.158.19 (AS48854) (address records, no CNAME)
www vs bare domain	Same network aubo.dk: 93.191.158.19 (AS48854) www.aubo.dk: 93.191.158.19 (AS48854)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

4 found

Selector	CNAME	Key
s1	s1.domainkey.u29305037.wl038.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u29305037.wl038.sendgrid.net	RSA · ~2048 bit
selector1	selector1-aubo-dk._domainkey.auboproduction.onmicrosoft.com	RSA · ~2048 bit
selector2	selector2-aubo-dk._domainkey.auboproduction.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: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

172ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026080501
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-11 20:50:36

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-02-24
Expires	2027-03-31 (165d)

🔗 Same registrant#

6 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
aubo-naestved.dk	Punktum dk A/S (direct)
aubo-nakskov.dk	DANDOMAIN A/S
aubo-oesterbro.dk	Punktum dk A/S (direct)
aubo-slagelse.dk	Punktum dk A/S (direct)
aubo-xpress.dk	Punktum dk A/S (direct)
aubonet.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

145ms

104ms

127ms

AAAA

91ms

TXT

307ms

CAA

116ms

HTTPS

149ms

TLSA

182ms

SOA

0ms

MTA-STS

96ms

DNSSEC

172ms

SRV

957ms

Total

2102ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 16:54:12	862ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-29 14:02:23	777ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 12:05:42	1269ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 21:22:59	17026ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-08 19:21:03 shown	2102ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 02:47:01	993ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:57:35	2177ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:49:10	1012ms	2 NS 1 A 1 MX	🔒 Secure