airboss-online.dk

Records from scan: 2026-09-25 21:47:16 · 1255ms total · last checked 2026-10-18 22:05 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

airboss-online.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 16 May 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.237.249.16 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by airbossonline-dk01i.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.237.249.16	3600s	splash.curanet.dk	AS48854	team.blue Denmark A/S	212.237.248.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	airbossonline-dk01i.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca04::9 2a01:111:f403:ca21::c 2a01:111:f403:ca48::8 52.101.181.153 52.101.68.10 52.101.68.12 52.101.73.126	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 52.98.154.136
🔶 Autoconfig	212.237.249.16

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 161ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (airboss-online.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.airboss-online.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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 2026-10-10 05:37:53

www	212.237.249.16 (AS48854) (address records, no CNAME)
www vs bare domain	Same network airboss-online.dk: 212.237.249.16 (AS48854) www.airboss-online.dk: 212.237.249.16 (AS48854)
Wildcard	Yes: any name under the zone resolves
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#

1 found

Selector	CNAME	Key
selector1	selector1-airbossonline-dk01i._domainkey.bbrahimi.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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026090813
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-19 03:15:28

Field	Value
Registrar	CURANET A/S
Registered	2022-05-16
Expires	2027-05-15 (208d)

🔗 Same registrant#

3 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
5um.dk	CURANET A/S
dawapro.dk	Punktum dk A/S (direct)
stepupmedia.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

42ms

39ms

36ms

AAAA

31ms

TXT

161ms

CAA

54ms

HTTPS

53ms

TLSA

657ms

SOA

0ms

MTA-STS

50ms

DNSSEC

70ms

SRV

63ms

Total

1255ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 21:47:16 shown	1255ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 01:27:39	1072ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 23:07:34	1003ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-05 08:27:46	788ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 08:53:13	1125ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 01:45:02	1679ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-08 20:37:20	1554ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 17:55:09	1516ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 11:56:17	1195ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 10:27:08	1113ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 12:57:17	1649ms	2 NS 1 A 1 MX	🔒 Secure