it-in-a-box.dk DNS records

🖥️ Nameservers3 records 65ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.nerdonline.dk	167.233.0.169	mailgw1.nerdonline.dk	AS24940 Hetzner Online GmbH
ns2.nerdonline.dk	95.216.155.89	hel01.nerdonline.dk	AS24940 Hetzner Online GmbH
ns3.nerdonline.dk	167.233.0.167	ns3.nerdonline.dk	AS24940 Hetzner Online GmbH

🌍 A Records1 records 65ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
167.233.0.165	38400s	web03.nerdonline.dk	AS24940	Hetzner Online GmbH	167.233.0.0/16	🇩🇪 Germany	—

📧 MX Records1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	38400s	itinabox-dk0ek.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::5 2a01:111:f403:ca09::20 2a01:111:f403:ca48::c 52.101.68.15 52.101.68.36 52.101.73.153 52.101.73.4	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db3pr0202cu00205.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am0pr83cu00404.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 → 40.104.116.40

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 324ms

TXT Record
MS=ms95712904
v=spf1 a mx a:mailgw1.nerdonline.dk include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (it-in-a-box.dk)
-all (hard fail)	v=spf1 a mx a:mailgw1.nerdonline.dk 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)

🔐 DNSSEC9099ms

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	1496821783
Primary NS (MNAME)	ns.nerdonline.dk
Responsible (RNAME)	hostmaster@nodata.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	38400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

65ms

A

65ms

MX

55ms

AAAA

65ms

TXT

324ms

CAA

53ms

HTTPS

59ms

TLSA

195ms

SOA

0ms

MTA-STS

108ms

DNSSEC

9099ms

SRV

112ms

Total

10062ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 11:06:41	10062ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-12 13:20:17	19607ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 11:55:27	920ms	3 NS 1 A 1 MX	🔓 Insecure	View