lassemc.dk

📜 Historical scan 2026-06-17 17:25:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lassemc.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 May 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 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 105ms

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 110ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
213.80.120.86	—	h-213-80-120-86.NA.cust.bahnhofnet.dk	AS8473	—	—	—	—

📧 MX Records#

5 records 120ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	aspmx.l.google.com	142.250.147.27 2a00:1450:4025:c03::1b	rd-in-f27.1e100.net rc-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	—	alt2.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1a	so-in-f27.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt3.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	—	alt4.aspmx.l.google.com	192.178.230.27 2404:6800:400b:c01b::1a	yunrtab-in-f27.1e100.net yunrtab-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 175ms

TXT Record
google-site-verification=Kq1YMKFQ2jIIA_0YNqtYCW8ZStlmVcfAl5XqHNHmRmw

✉️ 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 2026-10-08 13:44:59

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Different networks lassemc.dk: 213.80.120.86 (AS8473) www.lassemc.dk: 46.30.211.38 (AS51468) (all like this)
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#

165ms

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

🏷️ SOA#

105ms

Field	Value
Serial	2026030301
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 2026-10-03 17:57:36

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-05-30
Expires	2027-05-31 (222d)

📋 WHOIS#

⏱️ Lookup Timing#

105ms

110ms

120ms

AAAA

123ms

TXT

175ms

CAA

98ms

HTTPS

102ms

TLSA

908ms

SOA

105ms

MTA-STS

101ms

DNSSEC

165ms

SRV

0ms

Total

1825ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 13:44:59	562ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-03 17:23:57	786ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-28 16:49:59	903ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-27 16:46:03	580ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-31 07:25:18	957ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-27 06:20:53	885ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 17:25:09 shown	1825ms	2 NS 1 A 5 MX	🔒 Secure