lassems.dk DNS records

🖥️ Nameservers3 records 46ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records4 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.199.108.153	3600s	cdn-185-199-108-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.109.153	3600s	cdn-185-199-109-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.110.153	3600s	cdn-185-199-110-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—
185.199.111.153	3600s	cdn-185-199-111-153.github.com	AS54113	Fastly, Inc.	185.199.108.0/22	🇺🇸 United States	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 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

🔗 TLSA / DANE

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

🔐 DNSSEC101ms

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

🏷️ SOA42ms

Field	Value
Serial	2025101000
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-08-29 12:37:48

Field	Value
Registrar	Simply.com A/S
Registered	2023-04-09
Expires	2027-04-08 (217d)

📋 WHOIS

⏱️ Lookup Timing

NS

46ms

A

43ms

MX

44ms

AAAA

46ms

TXT

224ms

CAA

66ms

HTTPS

74ms

TLSA

74ms

SOA

42ms

MTA-STS

68ms

DNSSEC

101ms

SRV

97ms

Total

497ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 15:03:03	1464ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-29 12:37:14	987ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-28 03:43:45	467ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-27 02:12:29	624ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-26 00:10:02	633ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-24 18:50:11	834ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-23 08:53:19	902ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 08:35:23	5865ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-21 08:12:06	4841ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-20 07:49:09	948ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-19 06:15:48	6020ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-17 22:41:47	812ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-16 21:38:32	3710ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-15 04:02:00	8852ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-13 22:13:38	3944ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-06 06:23:39	907ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-29 21:18:37	928ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-18 18:55:02	1410ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-13 18:32:04	9824ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-29 06:46:12	1461ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-19 21:10:52	497ms	3 NS 4 A 0 MX	🔓 Insecure	View
2026-06-17 19:26:07	587ms	3 NS 4 A 0 MX	🔓 Insecure	View