mx40.cloudfiltering.com - dns.ninja

`mx40.cloudfiltering.com`

DNSSEC	⚠️ Not signed
A	3.74.115.136^{🇩🇪 Amazon3.64.0.0/12 EC2 FRA Prefix}
		PTR	`server2.cloudfiltering.com`
A	18.198.186.172^{🇩🇪 Amazon18.198.0.0/15 EC2 FRA prefix}

`cloudfiltering.com`

	DNSSEC	🔒 Signed (DS record present)
	A	18.198.186.172^{🇩🇪 Amazon18.198.0.0/15 EC2 FRA prefix}
	NS	`ns-1851.awsdns-39.co.uk` ⭐
	NS	`ns-1258.awsdns-29.org`
	NS	`ns-381.awsdns-47.com`
	NS	`ns-765.awsdns-31.net`
	MX	`mx1.cloudfiltering.com` ⭐
	MX	`mx2.cloudfiltering.com` ⭐
	TXT	`ca3-4d4a8729511d4f74a5a034c59fcb6181`
	TXT	`google-site-verification=tF7dg2vHteQr4gYYZ42G_7dOmhTdMkIxCwMVgLiWtKo`
	TXT	`v=spf1 include:spf.cloudfiltering.com -all`
	SOA	`ns-1851.awsdns-39.co.uk`awsdns-hostmaster@amazon.com serial=1

📈 Tranco rank: #335,191

MX for

mastercluster.net

bierdopje.eu

tendoeschate.eu

Previously MX for

Same first word

mx40.co.za

mx40.org

Similar names

04xm.com

mx04.kinghost.net

04mx.com

mx04.com

xm40.com

DNS History

4 records (2 active, 2 former)

●A18.198.186.1722026-03-01 → 2026-07-04 · 3 obs

○ 2016-12-26 22:14:24
● 2026-03-01 11:50:16
● 2026-07-04 05:24:00

●A3.74.115.1362026-03-01 → 2026-07-04 · 3 obs

○ 2016-12-26 22:14:24
● 2026-03-01 11:50:16
● 2026-07-04 05:24:00

○A46.165.204.1072015-07-17 → 2016-12-26 · 4 obs

● 2015-07-17 08:10:16
● 2016-12-26 22:14:24
○ 2026-03-01 11:50:16
○ 2026-07-04 05:24:00

○A5.9.81.1202015-07-17 → 2016-12-26 · 4 obs

● 2015-07-17 08:10:16
● 2016-12-26 22:14:24
○ 2026-03-01 11:50:16
○ 2026-07-04 05:24:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net...	-
cloudfiltering.com	ns-765.awsdns-31.net, ns-381.awsdns-47.com, ns-1851.awsdns-39.co.uk, ns-1258.awsdns-29.org	2 records

✅ Authoritative Response

Server:205.251.199.59

NS records: ns-765.awsdns-31.net, ns-381.awsdns-47.com, ns-1851.awsdns-39.co.uk, ns-1258.awsdns-29.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 196ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`18.198.186.172, 3.74.115.136`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-381.awsdns-47.com, ns-381.awsdns-47.com)

Analysis

Mail Server Role

mx40.cloudfiltering.com handles incoming mail for mastercluster.net, bierdopje.eu and tendoeschate.eu.

mx10.cloudfiltering.com, mx20.cloudfiltering.com and mx30.cloudfiltering.com are often deployed as mail servers in conjunction with mx40.cloudfiltering.com.

IP Addresses

mx40.cloudfiltering.com points to the IP addresses 3.74.115.136 and 18.198.186.172

server1.cloudfiltering.com, mx.cloudfiltering.com, spf.cloudfiltering.com and two other host names share IP numbers with mx40.cloudfiltering.com.