airtac.dk

Records from scan: 2026-10-22 00:28:20 · 629ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

airtac.dk is a .dk domain served by 3 nameservers (ns01.trademarkarea.com, ns02.trademarkarea.com, ns03.trademarkarea.com). It was registered on 12 July 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 47.91.74.135 is hosted by Alibaba (US) Technology Co., Ltd. (AS45102) in Germany. The zone is not DNSSEC-signed, has no 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#

3 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.trademarkarea.com	162.159.26.201 2400:cb00:2049:1::a29f:1ac9	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns02.trademarkarea.com	162.159.27.43 2400:cb00:2049:1::a29f:1b2b	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns03.trademarkarea.com	162.159.26.221 2400:cb00:2049:1::a29f:1add	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
47.91.74.135	84600s	—	AS45102	Alibaba (US) Technology Co., Ltd.	47.91.0.0/16	🇩🇪 Germany	Frankfurt am Main

📧 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 Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-22 00:28:21

www CNAME	en3.airtac.com (all on airtac.com) → 47.91.74.135 (AS45102)
www vs bare domain	Same network airtac.dk: 47.91.74.135 (AS45102) www.airtac.dk: 47.91.74.135 (AS45102)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

109ms

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

🏷️ SOA#

57ms

Field	Value
Serial	2011071308
Primary NS (MNAME)	ns01.trademarkarea.com
Responsible (RNAME)	postmaster@airtac.dk
Refresh	3660s
Retry	1000s
Expire	604800s
Minimum (neg-cache TTL)	84600s

📋 Registration#

WHOIS fetched 2026-10-21 06:44:45

Field	Value
Registrar	Marcaria.com LLC
Registered	2011-07-12
Expires	2027-07-31 (282d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

44ms

45ms

42ms

AAAA

37ms

TXT

286ms

CAA

41ms

HTTPS

43ms

TLSA

93ms

SOA

57ms

MTA-STS

171ms

DNSSEC

109ms

SRV

167ms

Total

629ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 00:28:20 shown	629ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-28 03:02:39	1082ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-26 20:46:58	9705ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-28 23:39:57	1119ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-27 00:35:43	1056ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-24 18:20:07	763ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-23 00:16:57	1001ms	0 NS 1 A 0 MX	🔓 Insecure
2026-06-21 04:04:14	1166ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:21:23	680ms	3 NS 1 A 0 MX	🔓 Insecure