seoapp.dk

📜 Historical scan 2026-09-05 05:39:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

seoapp.dk is a .dk domain served by 4 nameservers (ns1.salecto.com, ns2.salecto.com, ns3.salecto.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.31.79.94 is hosted by DLX A/S (AS47527) in Denmark. Mail is handled by seoapp.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#

4 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.salecto.com	185.31.77.110	ns1.salecto.com	AS47527 DLX A/S
ns2.salecto.com	185.31.77.114	—	AS47527 DLX A/S
ns3.salecto.com	172.105.67.81	li2023-81.members.linode.com	AS63949 Akamai Connected Cloud
ns4.salecto.com	178.79.154.139	li273-139.members.linode.com	AS63949 Akamai Connected Cloud

🌍 A Records#

1 records 2040ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.31.79.94	298s	phhw-160403.cust.powerhosting.dk	AS47527	DLX A/S	185.31.76.0/22	🇩🇰 Denmark	Herning

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	seoapp.dk	185.31.79.94	phhw-160403.cust.powerhosting.dk	AS47527 DLX A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 131ms

TXT Record
v=spf1 ip4:185.31.79.94 ip4:10.0.100.94 +a +mx ~all

✉️ SPF#

Policy	Record (seoapp.dk)
~all (soft fail)	v=spf1 ip4:185.31.79.94 ip4:10.0.100.94 +a +mx ~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 2026-10-12 07:33:08

www CNAME	seoapp.dk (all on seoapp.dk) → 185.31.79.94 (AS47527)
www vs bare domain	Same network seoapp.dk: 185.31.79.94 (AS47527) www.seoapp.dk: 185.31.79.94 (AS47527)
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: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

66ms

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	2019112200
Primary NS (MNAME)	ns1.salecto.com
Responsible (RNAME)	hostmaster@salecto.com
Refresh	3600s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

45ms

2040ms

40ms

AAAA

48ms

TXT

131ms

CAA

25ms

HTTPS

37ms

TLSA

53ms

SOA

0ms

MTA-STS

45ms

DNSSEC

66ms

SRV

55ms

Total

2579ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 17:44:13	590ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-05 05:39:06 shown	2579ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-24 10:32:54	709ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 05:32:50	710ms	4 NS 1 A 1 MX	🔓 Insecure