wd40specialist.dk

Records from scan: 2026-10-09 10:50:36 · 8628ms total · last checked 2026-10-17 04:53 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

wd40specialist.dk is a .dk domain served by 2 nameservers (udns1.cscdns.net, udns2.cscdns.uk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.51.227.230 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by wd40-dk.mail.protection.outlook.com, mail.global.frontbridge.com and 1 more. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	edns1.ultradns.com ns1.alba.bank	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	udns2.cscdns.uk udns2.cscdns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.51.227.230	172800s	ec2-52-51-227-230.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	52.48.0.0/14	🇮🇪 Ireland	Dublin

📧 MX Records#

3 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	172800s	wd40-dk.mail.protection.outlook.com	2a01:111:f403:c902::6 2a01:111:f403:c936:: 2a01:111:f403:f802:: 2a01:111:f403:f90f::1 52.101.42.165 52.101.42.18 52.101.8.38 52.101.8.51	mail-sj0pr21cu00106.inbound.protection.outlook.com mail-cy7pr05cu00100.inbound.protection.outlook.com mail-byapr05cu00400.inbound.protection.outlook.com mail-sa9pr04cu00201.inbound.protection.outlook.com mail-co2pr03cu00305.inbound.protection.outlook.com mail-co1pr03cu00302.inbound.protection.outlook.com mail-dm3pr04cu00106.inbound.protection.outlook.com mail-dm1pr04cu00203.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
5	172800s	mail.global.frontbridge.com	—	—	—
10	172800s	mailhost.wd40.co.uk	83.244.230.22	83-244-230-22.cust-83.exponential-e.net	AS25180 Exponential-E Ltd.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 211ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (wd40specialist.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.wd40specialist.dk)
p=quarantine	v=DMARC1;p=quarantine

📬 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#

checked 2026-10-09 10:50:36

www CNAME	wd40specialist.dk (all on wd40specialist.dk) → 52.51.227.230 (AS16509)
www vs bare domain	Same network wd40specialist.dk: 52.51.227.230 (AS16509) www.wd40specialist.dk: 52.51.227.230 (AS16509)
Wildcard	No

✍️ DKIM keys#

8 found

Selector	CNAME	Key
default	—	Revoked (empty key)
dkim	—	Revoked (empty key)
k1	—	Revoked (empty key)
mail	—	Revoked (empty key)
s1	—	Revoked (empty key)
s2	—	Revoked (empty key)
selector1	—	Revoked (empty key)
selector2	—	Revoked (empty key)

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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

57ms

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

🏷️ SOA#

40ms

Field	Value
Serial	2019110912
Primary NS (MNAME)	udns1.cscdns.net
Responsible (RNAME)	premiumdns@support.neustar
Refresh	28800s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

42ms

41ms

48ms

AAAA

43ms

TXT

211ms

CAA

34ms

HTTPS

41ms

TLSA

8044ms

SOA

40ms

MTA-STS

65ms

DNSSEC

57ms

SRV

69ms

Total

8628ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:50:36 shown	8628ms	2 NS 1 A 3 MX	🔓 Insecure
2026-09-24 10:01:15	10823ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-28 18:50:51	8871ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-24 19:48:44	6890ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-24 19:32:18	10642ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-22 02:37:28	8973ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-21 06:11:23	1171ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 15:18:19	5400ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-17 22:49:43	8775ms	2 NS 1 A 3 MX	🔓 Insecure