friis-group.dk DNS records

🖥️ Nameservers4 records 1183ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.eurodns.com	199.167.66.107 2610:1c8:b002::107	ns1.eurodns.com ns1.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns2.eurodns.com	104.37.178.107 2610:1c8:b001::107	ns2.eurodns.com ns2.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns3.eurodns.com	199.167.66.108 2610:1c8:b002::108	ns3.eurodns.com ns3.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC
ns4.eurodns.com	104.37.178.108 2610:1c8:b001::108	ns4.eurodns.com ns4.eurodns.com	AS23393 NuCDN LLC AS23393 NuCDN LLC

🌍 A Records

🌍

No A records found

📧 MX Records1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	friisgroup-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca09::28 2a01:111:f403:ca09::3 2a01:111:f403:ca09::d 52.101.103.137 52.101.73.126 52.101.73.155 52.101.73.26	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr02cu00101.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-as9pr05cu01302.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)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 1200ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	post3.dansani.dk

📝 TXT Records4 records 282ms

TXT Record
6+rKnc99Zt2eP5+cH+/698AuGDYnjR2EyiGmwlZT3EAsmV+XhDik4Y5TaQ+f/OMDyCjFPkV0reWrLRb9JPtiBg==
lKhBh3yP4ro95DmkF1lg8gRFn0/AGcfWAbMlch6tPWZBhHIhwcs0ZaN7r66DZzHX9U4jAm+/zIvgceXQO5cRag==
MS=ms79650704
v=spf1 ip4:80.197.217.52 ip4:80.197.217.58 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (friis-group.dk)
-all (hard fail)	v=spf1 ip4:80.197.217.52 ip4:80.197.217.58 include:spf.protection.outlook.com -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 Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

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

🔐 DNSSEC2086ms

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	2021062300
Primary NS (MNAME)	ns1.eurodns.com
Responsible (RNAME)	hostmaster@eurodns.com
Refresh	86400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

1183ms

A

60ms

MX

63ms

AAAA

63ms

TXT

282ms

CAA

67ms

HTTPS

64ms

TLSA

177ms

SOA

0ms

MTA-STS

80ms

DNSSEC

2086ms

SRV

1200ms

Total

2701ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 14:43:04	2701ms	4 NS 0 A 1 MX	🔓 Insecure	View
2026-06-25 03:38:10	2584ms	4 NS 0 A 1 MX	🔓 Insecure	View
2026-06-23 12:28:20	1165ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 10:01:02	5115ms	4 NS 0 A 1 MX	🔓 Insecure	View