gusconcept.dk DNS records

🖥️ Nameservers2 records 110ms

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 Records4 records 124ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
198.185.159.144	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	New York
198.185.159.145	3600s	—	AS53831	Squarespace, Inc.	198.185.159.0/24	🇺🇸 United States	—
198.49.23.144	3600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—
198.49.23.145	3600s	—	AS53831	Squarespace, Inc.	198.49.23.0/24	🇺🇸 United States	—

📧 MX Records1 records 133ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 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)

🔐 DNSSEC202ms

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

🏷️ SOA0ms

Field	Value
Serial	2026083106
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 RegistrationWHOIS fetched 2026-09-05 23:51:57

Field	Value
Registrar	ONE.COM A/S
Registered	2026-07-04
Expires	2027-07-03 (297d)

📋 WHOIS

⏱️ Lookup Timing

NS

110ms

A

124ms

MX

133ms

AAAA

106ms

TXT

249ms

CAA

115ms

HTTPS

137ms

TLSA

94ms

SOA

0ms

MTA-STS

131ms

DNSSEC

202ms

SRV

139ms

Total

621ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-05 23:46:04	621ms	2 NS 4 A 1 MX	🔓 Insecure	View
2026-08-26 16:04:24	515ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 02:38:06	747ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-26 02:12:41	9696ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 01:50:05	797ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 00:42:22	2709ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 22:57:28	770ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-20 21:52:56	781ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 03:44:10	8769ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 01:33:37	614ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 20:13:29	770ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-15 05:50:52	8670ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-11 19:45:22	739ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 21:15:37	1004ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-06 11:30:53	1055ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-05 08:37:03	747ms	1 NS 0 A 0 MX	❓ Unknown	View