staal-maskinteknik.dk DNS records

🖥️ Nameservers2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records1 records 66ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.100	3600s	vm1176.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	staalmaskinteknik-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca09::6 2a01:111:f403:ca09::d 2a01:111:f403:ca09::e 52.101.68.10 52.101.68.29 52.101.68.36 52.101.73.11	mail-du0pr03cu00102.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-am1pr04cu00103.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 127ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records1 records 234ms

TXT Record
v=spf1 ip4:95.138.213.45 ip4:85.218.178.209 include:spf.protection.outlook.com ip4:185.21.40.100 -all

✉️ SPF

Policy	Record (staal-maskinteknik.dk)
-all (hard fail)	v=spf1 ip4:95.138.213.45 ip4:85.218.178.209 include:spf.protection.outlook.com ip4:185.21.40.100 -all

📨 DMARC

Policy	Record (_dmarc.staal-maskinteknik.dk)
p=quarantine	v=DMARC1;p=quarantine;sp=quarantine;ruf=mailto:dmarc@staal-maskinteknik.dk;rua=mailto:dmarc_dmar@staal-maskinteknik.dk;pct=100

📬 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)

🔐 DNSSEC168ms

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

🏷️ SOA0ms

Field	Value
Serial	2025060202
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

42ms

A

66ms

MX

46ms

AAAA

33ms

TXT

234ms

CAA

39ms

HTTPS

45ms

TLSA

369ms

SOA

0ms

MTA-STS

130ms

DNSSEC

168ms

SRV

127ms

Total

1147ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:13:00	1147ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-03 01:33:21	766ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-21 21:57:49	1052ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 14:17:18	1512ms	2 NS 1 A 1 MX	🔒 Secure	View