lacs.dk

📜 Historical scan 2026-06-28 17:32:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lacs.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 29 January 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.6 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, 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 263ms

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 259ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.215.6	3600s	webcluster1.webpod15-cph3.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

5 records 246ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1a	lcfrai-in-f26.1e100.net lcfrai-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	142.251.127.26 2a00:1450:4001:c21::1b	lcfrai-in-f26.1e100.net lcfrai-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.27 2a00:1450:4025:c01::1a	so-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.26 2a00:1450:4010:c22::1b	tp-in-f26.1e100.net yulpptr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

1 records 374ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:2350:5:10e:33:1a1c:40ab:a003	3600s	—	AS51468	One.com A/S	2a02:2350:0:0:0:0:0:0/32	🇩🇰 Denmark	Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-20 07:12:59

www	46.30.215.6 2a02:2350:5:10e:33:1a1c:40ab:a003 (AS51468) (address records, no CNAME)
www vs bare domain	Same network lacs.dk: 46.30.215.6 2a02:2350:5:10e:33:1a1c:40ab:a003 (AS51468) www.lacs.dk: 46.30.215.6 2a02:2350:5:10e:33:1a1c:40ab:a003 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

355ms

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

🏷️ SOA#

267ms

Field	Value
Serial	2026061906
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 2026-10-19 03:36:10

Field	Value
Registrar	ONE.COM A/S
Registered	2001-01-29
Expires	2027-03-31 (161d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

263ms

259ms

246ms

AAAA

374ms

TXT

412ms

CAA

289ms

HTTPS

255ms

TLSA

422ms

SOA

267ms

MTA-STS

282ms

DNSSEC

355ms

SRV

258ms

Total

1655ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 07:12:59	503ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-19 03:05:10	538ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-01 03:23:45	890ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-23 14:30:34	892ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-20 11:40:29	10884ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-17 23:02:07	1268ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-11 12:39:26	5941ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-18 15:39:47	1075ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-29 02:29:16	756ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-28 17:32:25 shown	1655ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-20 10:02:16	809ms	2 NS 1 A 5 MX	⚠️ Bogus
2026-06-18 03:22:35	743ms	2 NS 1 A 5 MX	🔒 Secure