unit.dk DNS records

🖥️ Nameservers2 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
alex.ns.cloudflare.com	108.162.193.100 172.64.33.100 173.245.59.100 2606:4700:58::adf5:3b64 2803:f800:50::6ca2:c164 2a06:98c1:50::ac40:2164	alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ollie.ns.cloudflare.com	108.162.194.71 162.159.38.71 172.64.34.71 2606:4700:50::a29f:2647 2803:f800:50::6ca2:c247 2a06:98c1:50::ac40:2247	ollie.ns.cloudflare.com ollie.ns.cloudflare.com ollie.ns.cloudflare.com ollie.ns.cloudflare.com ollie.ns.cloudflare.com ollie.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 55ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
23.227.38.65	300s	myshopify.com	AS13335	Cloudflare, Inc.	23.227.38.0/23	🇨🇦 Canada	Ottawa

📧 MX Records1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	unit-dk.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::f 2a01:111:f403:ca09::1 2a01:111:f403:ca09::f 52.101.68.12 52.101.68.32 52.101.73.16 52.101.73.28	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db3pr0202cu00200.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00204.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
🔶 Autoconfig	46.30.215.25

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 246ms

TXT Record
MS=ms16161976
v=spf1 ip4:93.90.118.215 include:spfrerouting.xink.io include:spf.protection.outlook.com include:mailgun.org include:_custspf.one.com include:servers.mcsv.net -all

✉️ SPF

Policy	Record (unit.dk)
-all (hard fail)	v=spf1 ip4:93.90.118.215 include:spfrerouting.xink.io include:spf.protection.outlook.com include:mailgun.org include:_custspf.one.com include:servers.mcsv.net -all

📨 DMARC

Policy	Record (_dmarc.unit.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:b057200d5459712@rep.dmarcanalyzer.com; ruf=mailto:b057200d5459712@for.dmarcanalyzer.com; sp=none; fo=0:1:d:s;

📬 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.unit.dk	unit.dk.acme-cust-transient.one.com

🔗 TLSA / DANE

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

🔐 DNSSEC61ms

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

🏷️ SOA0ms

Field	Value
Serial	2409246200
Primary NS (MNAME)	alex.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

33ms

A

55ms

MX

32ms

AAAA

31ms

TXT

246ms

CAA

30ms

HTTPS

41ms

TLSA

609ms

SOA

0ms

MTA-STS

49ms

DNSSEC

61ms

SRV

84ms

Total

1834ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 16:43:08	1139ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 21:08:26	4165ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-07 20:59:39	1359ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-11 14:05:25	1834ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-08 23:37:42	7087ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 18:05:32	2228ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-22 15:56:32	1032ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 15:15:48	1195ms	2 NS 1 A 1 MX	🔒 Secure	View