lssj.dk

📜 Historical scan 2026-09-18 14:52:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lssj.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 February 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by lssj-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 147ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 117ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

1 records 138ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	lssj-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:ca04::7 2a01:111:f403:ca04::f 2a01:111:f403:ca3c::6 52.101.103.36 52.101.103.39 52.101.181.153 52.101.185.24	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-zrxpr04cu00106.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-zrxpr07cu00100.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 → 40.99.149.152
🔶 Autoconfig	195.47.247.18

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 377ms

TXT Record
IFZ2S9MLeF2z4EYToElywIP3vkc1F3QVmVzdmgi5PVUULkaPVvTHqcTbw5o/BLqBzNVGOBeFylXP1IQ0S07UKg==
MS=ms60520737
uvmid=265401
v=spf1 ip4:5.56.146.71 ip4:5.56.146.72 ip4:5.56.146.110 mx:mx.antispam.uni-c.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (lssj.dk)
-all (hard fail)	v=spf1 ip4:5.56.146.71 ip4:5.56.146.72 ip4:5.56.146.110 mx:mx.antispam.uni-c.dk include:spf.protection.outlook.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 2026-10-14 16:20:54

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network lssj.dk: 195.47.247.18 (AS51468) www.lssj.dk: 195.47.247.18 (AS51468)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

199ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026091102
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-14 16:34:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-02-03
Expires	2027-02-28 (129d)

🔗 Same registrant#

12 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).

Domain	Registrar
euxroskilde.dk	Punktum dk A/S (direct)
fts.dk	Punktum dk A/S (direct)
landbrugsskolensj.dk	Realtime Register B.V.
pulsen-gym.dk	ONE.COM A/S
pulsen-gymnasium.dk	ONE.COM A/S
pulsengym.dk	ONE.COM A/S
pulsengymnasie.dk	ONE.COM A/S
roskilde-eux.dk	Punktum dk A/S (direct)
roskildeeux.dk	Punktum dk A/S (direct)
rts-365.dk	Punktum dk A/S (direct)
rts.dk	Punktum dk A/S (direct)
rtsasp.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

147ms

117ms

138ms

AAAA

229ms

TXT

377ms

CAA

141ms

HTTPS

135ms

TLSA

156ms

SOA

0ms

MTA-STS

143ms

DNSSEC

199ms

SRV

242ms

Total

1119ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 16:20:54	2390ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-08 09:40:30	1520ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-06 06:03:10	1216ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-03 05:39:12	995ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 04:57:47	1200ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-28 04:39:25	1682ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 03:08:32	1367ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 14:52:09 shown	1119ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-07 19:22:41	1494ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 07:58:18	1658ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-02 14:48:19	7243ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-31 11:00:20	1059ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 23:18:58	1295ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-04 22:42:44	3231ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 04:51:05	1314ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:48:16	1455ms	2 NS 1 A 1 MX	🔒 Secure