pl-tronic.dk DNS records

🖥️ Nameservers2 records 61ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.sn-root.dk	217.30.38.181	dns1.sentia.dk	AS47292 Sentia Denmark A/S
ns02.sn-root.dk	217.30.38.27	dns2.sentia.dk	AS47292 Sentia Denmark A/S

🌍 A Records1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.211.176.54	900s	—	AS47292	Sentia Denmark A/S	195.211.176.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	pltronic-dk0e.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::a 2a01:111:f403:ca09::c 2a01:111:f403:ca48::c 52.101.68.16 52.101.68.18 52.101.73.11 52.101.73.24	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr05cu00300.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 87ms

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

📝 TXT Records2 records 217ms

TXT Record
MS=ms28944770
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (pl-tronic.dk)
-all (hard fail)	v=spf1 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)

🔐 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	2017050503
Primary NS (MNAME)	ns01.sn-root.dk
Responsible (RNAME)	domain@securenetwork.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

61ms

A

50ms

MX

55ms

AAAA

49ms

TXT

217ms

CAA

56ms

HTTPS

59ms

TLSA

861ms

SOA

0ms

MTA-STS

75ms

DNSSEC

88ms

SRV

87ms

Total

1621ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 09:23:42	1621ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-26 04:04:01	2893ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-29 04:33:50	9283ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 19:06:58	1224ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 15:21:13	1000ms	2 NS 1 A 1 MX	🔓 Insecure	View