airsms.dk

📜 Historical scan 2026-08-01 09:29:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

airsms.dk is a .dk domain served by 2 nameservers (abdullah.ns.cloudflare.com, marge.ns.cloudflare.com). It was registered on 20 October 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.81.182 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.mitlan.org. The zone is not DNSSEC-signed, publishes a 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 125ms

Nameserver	IP addresses	PTR	ASN / ISP
abdullah.ns.cloudflare.com	108.162.195.203 162.159.44.203 172.64.35.203 2606:4700:58::a29f:2ccb 2803:f800:50::6ca2:c3cb 2a06:98c1:50::ac40:23cb	abdullah.ns.cloudflare.com abdullah.ns.cloudflare.com abdullah.ns.cloudflare.com abdullah.ns.cloudflare.com abdullah.ns.cloudflare.com abdullah.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
marge.ns.cloudflare.com	108.162.192.191 172.64.32.191 173.245.58.191 2606:4700:50::adf5:3abf 2803:f800:50::6ca2:c0bf 2a06:98c1:50::ac40:20bf	marge.ns.cloudflare.com marge.ns.cloudflare.com marge.ns.cloudflare.com marge.ns.cloudflare.com marge.ns.cloudflare.com marge.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 86ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.81.182	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.145.172	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 121ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.mitlan.org	172.234.101.35 2600:3c09::2000:ff:fe9e:e293	mail.mitlan.org mail.mitlan.org	AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mail.mitlan.org → 172.234.101.35
🔶 Autoconfig	mail.mitlan.org → 172.234.101.35

🔷 AAAA Records (IPv6)#

2 records 200ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:91ac	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:51b6	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 190ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.81.182,172.67.145.172 ech=AEX+DQBBFwAgACCI4wHfjOMSVRg5W6/dK/TmLysNd77ZDVcCTbn9MXM1TQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:91ac,2606:4700:3037::6815:51b6

🔌 SRV Records#

1 records 339ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	mail.mitlan.org

📝 TXT Records#

1 records 317ms

TXT Record
v=spf1 mx a -all

✉️ SPF#

Policy	Record (airsms.dk)
-all (hard fail)	v=spf1 mx a -all

📨 DMARC#

Policy	Record (_dmarc.airsms.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:mailauth-reports@airsms.dk

📬 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 2026-10-08 07:43:47

www CNAME	airsms.dk (all on airsms.dk) → 89.150.144.167 2a05:f6c7:9345:5::2 (AS203953)
www vs bare domain	Same network airsms.dk: 89.150.144.167 2a05:f6c7:9345:5::2 (AS203953) www.airsms.dk: 89.150.144.167 2a05:f6c7:9345:5::2 (AS203953)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
dkim	—	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#

1 records 175ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.mitlan.org	DANE-EE · SPKI · SHA-256	EEFBF5F7DC48234DC2F3A30B67DC2FFA…

🔐 DNSSEC#

286ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2410833309
Primary NS (MNAME)	abdullah.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-04 17:45:25

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-10-20
Expires	2026-10-31 (14d)

📋 WHOIS#

⏱️ Lookup Timing#

125ms

86ms

121ms

AAAA

200ms

TXT

317ms

CAA

192ms

HTTPS

190ms

TLSA

175ms

SOA

0ms

MTA-STS

181ms

DNSSEC

286ms

SRV

339ms

Total

1850ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 07:43:47	1179ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-04 16:55:46	810ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-12 23:48:56	1453ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-06 02:55:13	1826ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 14:16:10	1245ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-16 13:48:25	12703ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-12 12:45:20	3585ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-08 10:17:47	9054ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-01 09:29:47 shown	1850ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-27 15:56:31	1702ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 00:12:15	1165ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 12:47:18	885ms	2 NS 1 A 1 MX	🔓 Insecure