lactosan.dk

📜 Historical scan 2026-06-22 13:40:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lactosan.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was registered on 6 November 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.14.90.203 is hosted by Tele2 SWIPnet (AS1257) in Sweden. Mail is handled by lactosan-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 171ms

Nameserver	IP addresses	PTR	ASN / ISP
a.portsdns.se	2607:f740:e009::1 45.54.35.101	a.portsdns.se a.portsdns.se	AS63911 NetActuate, Inc AS63911 NetActuate, Inc
b.portsdns.net	2a00:11c0:3d::1 94.16.23.1	b.portsdns.net b.portsdns.net	AS42354 Anexia Cloud Solutions GmbH AS42354 Anexia Cloud Solutions GmbH

🌍 A Records#

1 records 157ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.14.90.203	28800s	redirect.portsit.se	AS1257	Tele2 SWIPnet	193.12.0.0/14	🇸🇪 Sweden	Malmö

📧 MX Records#

1 records 155ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	lactosan-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::a 2a01:111:f403:ca09::20 2a01:111:f403:ca09::4 52.101.68.27 52.101.73.11 52.101.73.153 52.101.73.8	mail-dbapr03cu00100.inbound.protection.outlook.com mail-du0pr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am0pr04cu00500.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 490ms

TXT Record
A/NNDVvhNVCRMnoGQ4ke5nd5haK/UhzZcRa3aDlKMzxsYXWzIZpjlZqLsBg9hCyUR+rJgCI+6jK5GIpOyXE38Q==
anthropic-domain-verification-rk32ws=iFe2ZF0zGXIyDbYM1atx5DIiE
Lactosan A/S
MS=ms70574631

✉️ 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 2026-10-13 10:21:53

www	193.14.90.203 (AS1257) (address records, no CNAME)
www vs bare domain	Same network lactosan.dk: 193.14.90.203 (AS1257) www.lactosan.dk: 193.14.90.203 (AS1257)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

216ms

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

🏷️ SOA#

203ms

Field	Value
Serial	2026041000
Primary NS (MNAME)	a.portsdns.se
Responsible (RNAME)	registry@ports.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	28800s

📋 Registration#

WHOIS fetched 2026-10-09 13:57:04

Field	Value
Registrar	Abion AB
Registered	1996-11-06
Expires	2026-12-31 (72d)

📋 WHOIS#

⏱️ Lookup Timing#

171ms

157ms

155ms

AAAA

156ms

TXT

490ms

CAA

140ms

HTTPS

203ms

TLSA

247ms

SOA

203ms

MTA-STS

157ms

DNSSEC

216ms

SRV

419ms

Total

4371ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 23:01:55	950ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 12:25:27	2161ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 01:41:34	9855ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-28 15:00:00	937ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-24 03:26:26	1487ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 22:04:31	967ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 13:40:50 shown	4371ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 17:15:04	911ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 04:30:35	950ms	2 NS 1 A 1 MX	🔓 Insecure