frinet.dk DNS records

🖥️ Nameservers2 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
ns07.sac-it.dk	85.235.243.63	ns07.sac-it.dk	AS3308 Norlys Digital A/S
ns08.sac-it.dk	128.76.60.63	ns08.sac-it.dk	AS3292 TDC Holding A/S

🌍 A Records2 records 60ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.159.140.127	1355s	—	AS13335	Cloudflare, Inc.	162.159.128.0/19	—	—
172.66.0.125	1355s	—	AS13335	Cloudflare, Inc.	172.66.0.0/22	—	—

📧 MX Records1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	914s	frinet-dk.mail.protection.outlook.com	2a01:111:f403:ca04::2 2a01:111:f403:ca04::7 2a01:111:f403:ca04::c 2a01:111:f403:ca09::6 52.101.185.24 52.101.73.15 52.101.73.155 52.101.91.162	mail-du2pr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-matpr04cu00302.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 228ms

TXT Record
apple-domain-verification=1NkAFpb601SnKqlp
v=spf1 include:spf.protection.outlook.com include:outgoing.mailserver3.dk ip4:212.60.112.213 include:web.shared.mysmtp.com include:sendgrid.net -all

✉️ SPF

Policy	Record (frinet.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:outgoing.mailserver3.dk ip4:212.60.112.213 include:web.shared.mysmtp.com include:sendgrid.net -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)

🔐 DNSSEC176ms

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	2026090301
Primary NS (MNAME)	ns07.sac-it.dk
Responsible (RNAME)	hostmaster@frinet.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

54ms

A

60ms

MX

59ms

AAAA

47ms

TXT

228ms

CAA

82ms

HTTPS

44ms

TLSA

378ms

SOA

0ms

MTA-STS

77ms

DNSSEC

176ms

SRV

74ms

Total

1254ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-04 11:24:28	1254ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-27 19:36:34	857ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-20 06:38:15	1835ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-13 15:48:44	1595ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-06 06:42:11	1232ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-01 07:31:20	1220ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-24 00:45:17	9007ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-18 02:36:02	1087ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-09 05:24:42	9095ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-03 11:58:19	855ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 01:46:16	1840ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-26 13:23:59	1104ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-20 15:34:44	1285ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 09:29:48	802ms	2 NS 2 A 1 MX	🔓 Insecure	View