polosub.dk

📜 Historical scan 2026-09-04 18:40:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

polosub.dk is a .dk domain served by 2 nameservers (ns1.bluehost.com, ns2.bluehost.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.241.219.134 is hosted by Oracle Corporation (AS31898) in United States. Mail is handled by mail.polosub.dk. The zone is not DNSSEC-signed, has no 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#

2 records 84ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.bluehost.com	162.159.24.80	ns1.bluehost.com	AS13335 Cloudflare, Inc.
ns2.bluehost.com	162.159.25.175	ns2.bluehost.com	AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 2047ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
162.241.219.134	14398s	box5645.bluehost.com	AS31898	Oracle Corporation	162.241.216.0/22	🇺🇸 United States	Phoenix

📧 MX Records#

1 records 71ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	mail.polosub.dk	162.241.219.134	box5645.bluehost.com	AS31898 Oracle Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	162.241.219.134
🔶 Autoconfig	162.241.219.134

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 313ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	cpanelemaildiscovery.cpanel.net

📝 TXT Records#

1 records 424ms

TXT Record
v=spf1 a mx include:websitewelcome.com ~all

✉️ SPF#

Policy	Record (polosub.dk)
~all (soft fail)	v=spf1 a mx include:websitewelcome.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-07 18:43:34

www CNAME	polosub.dk (all on polosub.dk) → 162.241.219.134 (AS31898)
www vs bare domain	Same network polosub.dk: 162.241.219.134 (AS31898) www.polosub.dk: 162.241.219.134 (AS31898)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: ~all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

118ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2024040802
Primary NS (MNAME)	ns1.bluehost.com
Responsible (RNAME)	root@box5645.bluehost.com
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

84ms

2047ms

71ms

AAAA

81ms

TXT

424ms

CAA

78ms

HTTPS

73ms

TLSA

388ms

SOA

0ms

MTA-STS

124ms

DNSSEC

118ms

SRV

313ms

Total

2776ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 15:11:11	2746ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-04 18:40:55 shown	2776ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-25 15:16:04	9892ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 20:13:20	1888ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 04:14:03	1099ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 17:40:50	1040ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 03:25:42	877ms	2 NS 1 A 1 MX	🔓 Insecure