ymailplus.dk

📜 Historical scan 2026-06-19 21:55:51 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ymailplus.dk is a .dk domain served by 7 nameservers (ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 more). It was registered on 17 December 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.33.139.32 is hosted by Amazon.com, Inc. (AS16509) in United States. The zone is DNSSEC-signed but currently fails validation, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

7 records 59ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.markmonitor.com	149.112.160.1 2620:10a:80a8::1	— —	AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In
ns2.markmonitor.com	176.97.158.1 2001:67c:10b8::1	ns2.markmonitor.com ns2.markmonitor.com	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns3.markmonitor.com	149.112.161.1 2620:10a:80a9::1	— —	AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I
ns4.markmonitor.com	192.174.68.1 2001:67c:1bc::1	ns1.markmonitor.com ns1.markmonitor.com	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns5.markmonitor.com	149.112.160.2 2620:10a:80a8::2	— —	AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In AS55195 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements In
ns6.markmonitor.com	176.97.158.3 2001:67c:10b8::3	ns6.markmonitor.com ns6.markmonitor.com	AS207021 ipcom GmbH AS1921 ipcom GmbH
ns7.markmonitor.com	149.112.161.2 2620:10a:80a9::2	— —	AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I AS394354 CIRA Canadian Internet Registration Authority Autorit Canadienne pour les enregistrements I

🌍 A Records#

1 records 52ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.33.139.32	86400s	aeedc42b70c898c66.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	3.33.128.0/17	🇺🇸 United States	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 269ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.ymailplus.dk)
p=reject	v=DMARC1; p=reject; sp=reject; aspf=s; 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-13 06:29:10

www	3.33.139.32 (AS16509) (address records, no CNAME)
www vs bare domain	Same network ymailplus.dk: 3.33.139.32 (AS16509) www.ymailplus.dk: 3.33.139.32 (AS16509)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

107ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'ymailplus.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

52ms

Field	Value
Serial	2025121701
Primary NS (MNAME)	ns1.markmonitor.com
Responsible (RNAME)	hostmaster@markmonitor.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	172800s

📋 Registration#

WHOIS fetched 2026-10-09 07:18:25

Field	Value
Registrar	MarkMonitor Inc.
Registered	2025-12-17
Expires	2026-12-16 (55d)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

52ms

56ms

AAAA

48ms

TXT

269ms

CAA

47ms

HTTPS

41ms

TLSA

187ms

SOA

52ms

MTA-STS

83ms

DNSSEC

107ms

SRV

2086ms

Total

2475ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:12:35	1081ms	7 NS 1 A 0 MX	🔓 Insecure
2026-06-28 02:11:07	943ms	7 NS 1 A 0 MX	🔓 Insecure
2026-06-22 17:17:41	833ms	7 NS 1 A 0 MX	🔓 Insecure
2026-06-20 09:09:49	425ms	7 NS 1 A 0 MX	🔓 Insecure
2026-06-19 21:55:51 shown	2475ms	7 NS 1 A 0 MX	⚠️ Bogus
2026-06-17 11:42:32	1077ms	7 NS 1 A 0 MX	🔓 Insecure