ytem.dk DNS records

🖥️ Nameservers2 records 95ms

Nameserver	IP addresses	PTR	ASN / ISP
joaquin.ns.cloudflare.com	108.162.195.220 162.159.44.220 172.64.35.220 2606:4700:58::a29f:2cdc 2803:f800:50::6ca2:c3dc 2a06:98c1:50::ac40:23dc	joaquin.ns.cloudflare.com joaquin.ns.cloudflare.com joaquin.ns.cloudflare.com joaquin.ns.cloudflare.com joaquin.ns.cloudflare.com joaquin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
maxine.ns.cloudflare.com	108.162.194.179 162.159.38.179 172.64.34.179 2606:4700:50::a29f:26b3 2803:f800:50::6ca2:c2b3 2a06:98c1:50::ac40:22b3	maxine.ns.cloudflare.com maxine.ns.cloudflare.com maxine.ns.cloudflare.com maxine.ns.cloudflare.com maxine.ns.cloudflare.com maxine.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records

🌍

No A records found

📧 MX Records1 records 108ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.ytem.dk	87.62.96.165	0x573e60a5.static.cust.fastspeed.dk	AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	mail.ytem.dk → 87.62.96.165
🔶 Autoconfig	mail.ytem.dk → 87.62.96.165

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 334ms

TXT Record
v=spf1 ip4:87.62.96.165 include:spf.smtp2go.com -all

✉️ SPF

Policy	Record (ytem.dk)
-all (hard fail)	v=spf1 ip4:87.62.96.165 include:spf.smtp2go.com -all

📨 DMARC

Policy	Record (_dmarc.ytem.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:postmaster@ytem.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)

🔐 DNSSEC173ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2412464739
Primary NS (MNAME)	joaquin.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

95ms

A

91ms

MX

108ms

AAAA

124ms

TXT

334ms

CAA

60ms

HTTPS

109ms

TLSA

132ms

SOA

0ms

MTA-STS

135ms

DNSSEC

173ms

SRV

146ms

Total

1155ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 04:31:35	1155ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-08-18 23:36:17	2781ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-07-05 22:13:13	5221ms	2 NS 0 A 1 MX	🔓 Insecure	View
2026-06-28 13:46:21	648ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-06-24 20:25:20	501ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-06-23 04:32:42	862ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 06:47:34	829ms	4 NS 0 A 1 MX	🔒 Secure	View
2026-06-17 20:26:05	586ms	4 NS 0 A 1 MX	🔒 Secure	View