aseco.dk DNS records

🖥️ Nameservers2 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.cscdns.net	156.154.130.100 2610:a1:1022::100	ns1.netnames.net pdns1.cscdns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
dns2.cscdns.net	156.154.131.100 2610:a1:1023::100	ns6.netnames.net ns4.netnames.net	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records1 records 59ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.189.171.171	14400s	—	AS39783	Webhuset AS	91.189.168.0/21	🇳🇴 Norway	—

📧 MX Records1 records 62ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	aseco-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::10 2a01:111:f403:ca04::b 2a01:111:f403:ca09::24 52.101.209.153 52.101.68.36 52.101.68.39 52.101.73.30	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr05cu00306.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records2 records 105ms

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

📝 TXT Records2 records 306ms

TXT Record
MS=ms70866011
v=spf1 mx a ptr a:mail.ussintra.com include:spf.protection.outlook.com ip4:218.32.73.12 ip4:60.248.151.180 ip4:220.228.37.3 ip4:202.39.255.221 ip4:122.146.0.188 ip4:122.147.197.253 ip4:61.219.117.194 -all

✉️ SPF

Policy	Record (aseco.dk)
-all (hard fail)	v=spf1 mx a ptr a:mail.ussintra.com include:spf.protection.outlook.com ip4:218.32.73.12 ip4:60.248.151.180 ip4:220.228.37.3 ip4:202.39.255.221 ip4:122.146.0.188 ip4:122.147.197.253 ip4:61.219.117.194 -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)

🔐 DNSSEC2071ms

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	2018081814
Primary NS (MNAME)	dns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	10800s
Retry	5400s
Expire	3628800s
Minimum (neg-cache TTL)	14400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

58ms

A

59ms

MX

62ms

AAAA

62ms

TXT

306ms

CAA

67ms

HTTPS

77ms

TLSA

184ms

SOA

0ms

MTA-STS

106ms

DNSSEC

2071ms

SRV

105ms

Total

2829ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 05:35:19	2829ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 09:23:40	1100ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 07:26:07	2517ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 08:05:46	1178ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 13:44:20	639ms	2 NS 1 A 1 MX	🔓 Insecure	View