cvrintel.dk DNS records

🖥️ Nameservers2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
maeve.ns.cloudflare.com	108.162.194.45 162.159.38.45 172.64.34.45 2606:4700:50::a29f:262d 2803:f800:50::6ca2:c22d 2a06:98c1:50::ac40:222d	maeve.ns.cloudflare.com maeve.ns.cloudflare.com maeve.ns.cloudflare.com maeve.ns.cloudflare.com maeve.ns.cloudflare.com maeve.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rustam.ns.cloudflare.com	108.162.195.148 162.159.44.148 172.64.35.148 2606:4700:58::a29f:2c94 2803:f800:50::6ca2:c394 2a06:98c1:50::ac40:2394	rustam.ns.cloudflare.com rustam.ns.cloudflare.com rustam.ns.cloudflare.com rustam.ns.cloudflare.com rustam.ns.cloudflare.com rustam.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records3 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.26.4.171	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
104.26.5.171	300s	—	AS13335	Cloudflare, Inc.	104.26.0.0/20	—	—
172.67.70.244	300s	—	AS13335	Cloudflare, Inc.	172.67.64.0/18	—	—

📧 MX Records2 records 54ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	300s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)3 records 79ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:20::681a:4ab	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::681a:5ab	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—
2606:4700:20::ac43:46f4	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	—	—

🔐 HTTPS Records1 records 69ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.26.4.171,104.26.5.171,172.67.70.244 ipv6hint=2606:4700:20::681a:4ab,2606:4700:20::681a:5ab,2606:4700:20::ac43:46f4

📝 TXT Records1 records 225ms

TXT Record
v=spf1 include:spf.onlinemail.io ip4:91.99.95.160 -all

✉️ SPF

Policy	Record (cvrintel.dk)
-all (hard fail)	v=spf1 include:spf.onlinemail.io ip4:91.99.95.160 -all

📨 DMARC

Policy	Record (_dmarc.cvrintel.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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)

🔐 DNSSEC95ms

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

🏷️ SOA0ms

Field	Value
Serial	2413181843
Primary NS (MNAME)	maeve.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

41ms

A

52ms

MX

54ms

AAAA

79ms

TXT

225ms

CAA

43ms

HTTPS

69ms

TLSA

78ms

SOA

0ms

MTA-STS

67ms

DNSSEC

95ms

SRV

91ms

Total

812ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 18:17:56	812ms	2 NS 3 A 2 MX	🔓 Insecure	View
2026-08-26 07:38:29	781ms	2 NS 3 A 2 MX	🔓 Insecure	View
2026-08-21 01:34:12	1937ms	2 NS 3 A 2 MX	🔓 Insecure	View
2026-08-18 23:23:25	6147ms	2 NS 3 A 2 MX	🔓 Insecure	View
2026-08-15 16:08:39	12122ms	2 NS 3 A 2 MX	🔓 Insecure	View
2026-08-15 10:23:24	1098ms	2 NS 3 A 2 MX	🔓 Insecure	View
2026-08-08 06:22:49	10237ms	2 NS 3 A 2 MX	🔓 Insecure	View
2026-07-25 06:06:40	1401ms	2 NS 3 A 2 MX	🔓 Insecure	View
2026-07-24 05:51:21	17921ms	2 NS 3 A 2 MX	🔓 Insecure	View
2026-07-15 13:18:04	17108ms	2 NS 3 A 2 MX	❓ Unknown	View
2026-06-26 23:20:16	891ms	2 NS 3 A 2 MX	🔓 Insecure	View
2026-06-18 23:49:06	4057ms	2 NS 3 A 2 MX	🔓 Insecure	View
2026-06-16 23:21:51	393ms	2 NS 3 A 2 MX	🔓 Insecure	View
2026-06-16 23:21:33	614ms	2 NS 3 A 2 MX	🔓 Insecure	View