wd40specialist.dk DNS records

🖥️ Nameservers2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
udns1.cscdns.net	2001:502:f3ff::201 204.74.66.1	ns1.webipdns.com.au udns1.cscdns.net	AS12008 Vercara, LLC AS12008 Vercara, LLC
udns2.cscdns.uk	2001:502:4612::201 204.74.111.1	udns2.cscdns.net ns2.alba.bank	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records1 records 40ms

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 Records3 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	172800s	wd40-dk.mail.protection.outlook.com	2a01:111:f403:c927:: 2a01:111:f403:f802::3 2a01:111:f403:f903:: 2a01:111:f403:f910:: 52.101.10.12 52.101.11.3 52.101.40.0 52.101.9.14	mail-bn6pr21cu00500.inbound.protection.outlook.com mail-sj0pr03cu01403.inbound.protection.outlook.com — mail-cy5pr03cu00300.inbound.protection.outlook.com mail-bn1pr21cu00204.inbound.protection.outlook.com mail-sn1pr0501cu00103.inbound.protection.outlook.com mail-cy5pr03cu00300.inbound.protection.outlook.com mail-bl0pr03cu00206.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 → 40.104.116.24

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 226ms

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

🔗 TLSA / DANE

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

🔐 DNSSEC114ms

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

🏷️ SOA54ms

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 — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

40ms

A

40ms

MX

39ms

AAAA

52ms

TXT

226ms

CAA

69ms

HTTPS

52ms

TLSA

8053ms

SOA

54ms

MTA-STS

72ms

DNSSEC

114ms

SRV

81ms

Total

8871ms

🕐 Scan History

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