stos.dk

📜 Historical scan 2026-10-02 22:13:39 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

stos.dk is a .dk domain served by 2 nameservers (blair.ns.cloudflare.com, frank.ns.cloudflare.com). It was registered on 5 October 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.18.210.79 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by stos-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no 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 36ms

Nameserver	IP addresses	PTR	ASN / ISP
blair.ns.cloudflare.com	108.162.194.121 162.159.38.121 172.64.34.121 2606:4700:50::a29f:2679 2803:f800:50::6ca2:c279 2a06:98c1:50::ac40:2279	blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com blair.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
frank.ns.cloudflare.com	108.162.193.166 172.64.33.166 173.245.59.166 2606:4700:58::adf5:3ba6 2803:f800:50::6ca2:c1a6 2a06:98c1:50::ac40:21a6	frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com frank.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.18.210.79	300s	—	AS31027	GlobalConnect A/S	94.18.0.0/16	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	stos-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:c967::a 2a01:111:f403:ca04::4 2a01:111:f403:ca04::b 52.101.185.21 52.101.209.28 52.101.73.123 52.101.91.156	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-cpjpr05cu00102.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-maspr04cu00104.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 81ms

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

📝 TXT Records#

2 records 181ms

TXT Record
MS=ms84321456
v=spf1 a include:spf.protection.outlook.com include:spf.hostnordic.com -all

✉️ SPF#

Policy	Record (stos.dk)
-all (hard fail)	v=spf1 a include:spf.protection.outlook.com include:spf.hostnordic.com -all

📨 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 2026-10-09 21:21:45

www	94.18.210.79 (AS31027) (address records, no CNAME)
www vs bare domain	Same network stos.dk: 94.18.210.79 (AS31027) www.stos.dk: 94.18.210.79 (AS31027)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

117ms

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

🏷️ SOA#

37ms

Field	Value
Serial	2416422613
Primary NS (MNAME)	blair.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 21:30:15

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2022-10-05
Expires	2027-10-04 (350d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

40ms

36ms

AAAA

44ms

TXT

181ms

CAA

40ms

HTTPS

29ms

TLSA

591ms

SOA

37ms

MTA-STS

67ms

DNSSEC

117ms

SRV

81ms

Total

1374ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 21:21:45	3595ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-03 10:17:37	1207ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-02 22:13:39 shown	1374ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 21:48:44	900ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-26 11:13:50	1473ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-20 09:41:52	768ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 05:32:11	2901ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-30 00:07:25	1712ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 19:08:59	3615ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-13 05:43:32	6369ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 16:19:15	1447ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 14:40:08	10648ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 08:23:24	1127ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-18 01:19:43	6375ms	2 NS 1 A 1 MX	🔓 Insecure