nemco.dk DNS records

🖥️ Nameservers3 records 81ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.pcsys.dk	193.186.35.2	ns1.pcsys.dk	AS31027 GlobalConnect A/S
ns2.pcsys.dk	52.178.33.97	—	AS8075 Microsoft Corporation
ns3.pcsys.dk	193.186.35.3	ns3.pcsys.dk	AS31027 GlobalConnect A/S

🌍 A Records2 records 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
75.2.60.5	300s	acd89244c803f7181.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	75.2.0.0/17	🇺🇸 United States	—
99.83.231.61	300s	acd89244c803f7181.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	99.83.128.0/17	🇺🇸 United States	—

📧 MX Records1 records 65ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	nemco-dk.mail.protection.outlook.com	2a01:111:f403:ca04::6 2a01:111:f403:ca04::8 2a01:111:f403:ca09:: 2a01:111:f403:ca09::e 52.101.103.143 52.101.73.123 52.101.73.28 52.101.73.6	mail-db4pr02cu00406.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.104.116.56

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 100ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	mail.nemco.dk
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 272ms

TXT Record
google-site-verification=jaMXUtgSZ3I0DR1_KsMy8AhRLULm1MWosxO7XhLzdpE
MS=ms33128613
v=spf1 mx ip4:81.27.221.56/29 include:emsd1.com include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (nemco.dk)
-all (hard fail)	v=spf1 mx ip4:81.27.221.56/29 include:emsd1.com include:spf.protection.outlook.com -all

📨 DMARC

Policy	Record (_dmarc.nemco.dk)
p=none (monitor only)	v=DMARC1; p=none; fo=1; rua=mailto:dmarc@nemco.dk; ruf=mailto:dmarc@nemco.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)

🔐 DNSSEC106ms

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	170
Primary NS (MNAME)	ns1.pcsys.dk
Responsible (RNAME)	dns@pcsys.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

81ms

A

59ms

MX

65ms

AAAA

62ms

TXT

272ms

CAA

65ms

HTTPS

62ms

TLSA

197ms

SOA

0ms

MTA-STS

91ms

DNSSEC

106ms

SRV

100ms

Total

1098ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 01:35:27	1098ms	3 NS 2 A 1 MX	🔓 Insecure	View
2026-08-15 19:56:25	6059ms	3 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 19:24:33	771ms	3 NS 2 A 1 MX	🔓 Insecure	View
2026-06-18 06:52:24	1403ms	3 NS 2 A 1 MX	🔓 Insecure	View