norbech.dk DNS records

🖥️ Nameservers2 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 44ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.95.249.137	3600s	—	AS48854	team.blue Denmark A/S	81.95.240.0/20	🇩🇰 Denmark	—

📧 MX Records1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	norbech-dk.mail.protection.outlook.com	2a01:111:f403:ca09::26 2a01:111:f403:ca09::28 2a01:111:f403:ca09::3 2a01:111:f403:ca09::f 52.101.103.39 52.101.68.27 52.101.73.6 52.101.73.8	mail-am8pr83cu00106.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com mail-am0pr04cu00500.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	81.95.249.137

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 217ms

TXT Record
MS=ms51259370
v=spf1 include:spf.itsecurity.dk include:spf.protection.outlook.com include:spf.bedrock.lime-technologies.com ip4:167.89.108.1 ip4:167.89.108.13 ip4:167.89.92.35 -all

✉️ SPF

Policy	Record (norbech.dk)
-all (hard fail)	v=spf1 include:spf.itsecurity.dk include:spf.protection.outlook.com include:spf.bedrock.lime-technologies.com ip4:167.89.108.1 ip4:167.89.108.13 ip4:167.89.92.35 -all

📨 DMARC

Policy	Record (_dmarc.norbech.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@itsecurity.dk

📬 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)

🔐 DNSSEC88ms

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	2026011514
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

41ms

A

44ms

MX

44ms

AAAA

47ms

TXT

217ms

CAA

45ms

HTTPS

43ms

TLSA

750ms

SOA

0ms

MTA-STS

79ms

DNSSEC

88ms

SRV

150ms

Total

1322ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 03:22:07	1322ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 03:37:13	787ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 22:40:52	997ms	2 NS 1 A 1 MX	🔓 Insecure	View