cervusconsulting.dk DNS records

🖥️ Nameservers2 records 137ms

Nameserver	IP addresses	PTR	ASN / ISP
parked.g1-dns.com	195.206.121.255 2001:67c:28cc::ffff	parked.g1-dns.com parked.g1-dns.com	AS197495 One.com A/S AS197495 One.com A/S
parked.g1-dns.one	185.10.11.255 2001:67c:3c0::ffff	parked.g1-dns.one parked.g1-dns.one	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records

🌍

No A records found

📧 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)

🔐 DNSSEC337ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026083101
Primary NS (MNAME)	parked.g1-dns.one
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	900s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

137ms

A

148ms

MX

180ms

AAAA

145ms

TXT

527ms

CAA

121ms

HTTPS

140ms

TLSA

120ms

SOA

0ms

MTA-STS

167ms

DNSSEC

337ms

SRV

195ms

Total

1607ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 18:27:55	1607ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-30 12:36:37	1608ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-29 07:24:06	376ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-28 00:55:23	542ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-27 01:38:54	374ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-26 01:02:27	418ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-24 18:19:11	797ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-23 18:03:01	1527ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-22 14:15:00	2958ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-21 14:00:58	681ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-20 13:59:25	3596ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-19 08:00:50	8772ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-18 07:34:57	578ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-17 03:04:58	9523ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-15 03:53:12	1792ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-13 20:22:32	1897ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-12 14:54:06	1320ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-11 11:58:39	673ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-10 08:59:12	1156ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-09 04:15:00	600ms	2 NS 0 A 0 MX	❓ Unknown	View
2026-08-07 06:20:00	671ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-08-05 21:11:40	664ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-30 00:32:34	6781ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-28 23:50:30	502ms	2 NS 0 A 0 MX	🔓 Insecure	View
2026-07-27 11:58:11	533ms	2 NS 0 A 0 MX	🔓 Insecure	View