nsurance.dk DNS records

🖥️ Nameservers2 records 34ms

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 Records1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.83	600s	linux33.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records5 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4025:c01::1b 64.233.163.27	rd-in-f27.1e100.net lj-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4000:1025::1b	lcdels-in-f27.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3aspmx.l.google.com	—	—	—
10	3600s	alt4aspmx.l.google.com	—	—	—

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig	185.21.41.83

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 153ms

TXT Record
google-site-verification=a4ohmZTJ4l6Lzl4wjcphAGKw6OaNcjQ-_slv4ON4MeA
v=spf1 include:_spf.google.com ~all

✉️ SPF

Policy	Record (nsurance.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC

Policy	Record (_dmarc.nsurance.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@nsurance.dk; ruf=mailto:dmarc@nsurance.dk; fo=1

📬 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)

🔐 DNSSEC103ms

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

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

34ms

A

33ms

MX

33ms

AAAA

25ms

TXT

153ms

CAA

35ms

HTTPS

32ms

TLSA

154ms

SOA

0ms

MTA-STS

54ms

DNSSEC

103ms

SRV

56ms

Total

735ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 06:02:56	735ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-11 03:00:47	4449ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-08-10 01:58:48	1196ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-07-26 01:27:11	16911ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-23 21:32:08	735ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-23 17:46:02	961ms	2 NS 1 A 5 MX	🔒 Secure	View
2026-06-17 22:48:47	827ms	2 NS 1 A 5 MX	🔒 Secure	View