aircast.dk

📜 Historical scan 2026-09-24 04:56:52  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aircast.dk is a .dk domain served by 2 nameservers (alex.ns.cloudflare.com, roxy.ns.cloudflare.com). It was registered on 27 August 2026 (WHOIS) and first appeared in the .dk zone on 28 August 2026. Its website address 104.21.46.244 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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   76ms
NameserverIP addressesPTRASN / ISP
alex.ns.cloudflare.com 108.162.193.100
172.64.33.100
173.245.59.100
2606:4700:58::adf5:3b64
2803:f800:50::6ca2:c164
2a06:98c1:50::ac40:2164		 alex.ns.cloudflare.com
alex.ns.cloudflare.com
alex.ns.cloudflare.com
alex.ns.cloudflare.com
alex.ns.cloudflare.com
alex.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
roxy.ns.cloudflare.com 108.162.192.142
172.64.32.142
173.245.58.142
2606:4700:50::adf5:3a8e
2803:f800:50::6ca2:c08e
2a06:98c1:50::ac40:208e		 roxy.ns.cloudflare.com
roxy.ns.cloudflare.com
roxy.ns.cloudflare.com
roxy.ns.cloudflare.com
roxy.ns.cloudflare.com
roxy.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

2 records   66ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.46.244 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.169.134 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   66ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:2ef4 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::ac43:a986 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   74ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.46.244,172.67.169.134 ech=AEX+DQBBjwAgACDap7aUQD5eAmmqL9M40VCop1vSmXqjdbFI5pF+5MySQAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2ef4,2606:4700:3035::ac43:a986

📝 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#

latest probe, not this scan · checked 2026-10-26 19:33:44
www104.21.46.244 172.67.169.134 2606:4700:3031::6815:2ef4 2606:4700:3035::ac43:a986 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

82ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2415558205
Primary NS (MNAME)alex.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-18 03:22:15
FieldValue
RegistrarOpenprovider
Registered2026-08-27
Expires2027-08-26 (303d)

🔗 Same registrant#

775 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).

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Showing 100 of 775.

📋 WHOIS#

⏱️ Lookup Timing#

NS
76ms
A
66ms
MX
73ms
AAAA
66ms
TXT
195ms
CAA
54ms
HTTPS
74ms
TLSA
60ms
SOA
0ms
MTA-STS
96ms
DNSSEC
82ms
SRV
82ms
Total
1147ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-26 19:33:43 1259ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-04 06:58:53 397ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-01 06:45:41 617ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-28 06:16:10 606ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-24 04:56:52 shown 1147ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-22 16:40:46 1660ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-29 23:22:25 1328ms 2 NS 0 A 0 MX 🔓 Insecure
2026-08-28 08:35:55 453ms 2 NS 0 A 0 MX 🔓 Insecure
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