friskvand.dk DNS records

🖥️ Nameservers2 records 82ms

Nameserver	IP addresses	PTR	ASN / ISP
brianna.ns.cloudflare.com	108.162.192.245 172.64.32.245 173.245.58.245 2606:4700:50::adf5:3af5 2803:f800:50::6ca2:c0f5 2a06:98c1:50::ac40:20f5	brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com brianna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yichun.ns.cloudflare.com	108.162.193.248 172.64.33.248 173.245.59.248 2606:4700:58::adf5:3bf8 2803:f800:50::6ca2:c1f8 2a06:98c1:50::ac40:21f8	yichun.ns.cloudflare.com yichun.ns.cloudflare.com yichun.ns.cloudflare.com yichun.ns.cloudflare.com yichun.ns.cloudflare.com yichun.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
172.66.40.91	300s	—	AS13335	Cloudflare, Inc.	172.66.40.0/21	—	—
172.66.43.165	300s	—	AS13335	Cloudflare, Inc.	172.66.40.0/21	—	—

📧 MX Records1 records 88ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	friskvand-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::6 2a01:111:f403:ca04::7 2a01:111:f403:ca09::2 52.101.181.153 52.101.73.11 52.101.73.153 52.101.73.24	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

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

🔷 AAAA Records (IPv6)2 records 87ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3108::ac42:285b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3108:0:0:0:0:0/48	—	—
2606:4700:3108::ac42:2ba5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3108:0:0:0:0:0/48	—	—

🔐 HTTPS Records1 records 86ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=172.66.40.91,172.66.43.165 ipv6hint=2606:4700:3108::ac42:285b,2606:4700:3108::ac42:2ba5

📝 TXT Records4 records 241ms

TXT Record
google-site-verification=6AUsgoDB0vPdobMZZcZWu5cmRyYOmgMgQavKHbTT1Ng
google-site-verification=RlTf00IW-3U86KdNqWGCvP0ptX3OafefK0ghCJAdUgE
MS=ms35670830
v=spf1 include:spf.protection.outlook.com include:sendgrid.net ip4:34.79.148.60 ip4:3.70.66.209 ip4:3.76.147.94 -all

✉️ SPF

Policy	Record (friskvand.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:sendgrid.net ip4:34.79.148.60 ip4:3.70.66.209 ip4:3.76.147.94 -all

📨 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 Records10 records 74ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🔗 TLSA / DANE

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

🔐 DNSSEC125ms

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	2412543207
Primary NS (MNAME)	brianna.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

82ms

A

83ms

MX

88ms

AAAA

87ms

TXT

241ms

CAA

74ms

HTTPS

86ms

TLSA

219ms

SOA

0ms

MTA-STS

101ms

DNSSEC

125ms

SRV

98ms

Total

1521ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 18:43:10	1521ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-18 23:59:27	6263ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-13 20:14:09	5224ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-21 00:43:05	9612ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-11 10:49:30	17617ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-08 14:44:43	1491ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 03:28:35	1236ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 02:51:53	1672ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 06:14:27	778ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 09:26:40	1132ms	2 NS 2 A 1 MX	🔓 Insecure	View