mx4.mailsift.com - dns.ninja

`mx4.mailsift.com`

DNSSEC	⚠️ Not signed
A	66.254.65.204^{🇺🇸 RoadRunner66.254.64.0/19 RR-RC-PixelGate-Los Angeles}
		PTR	`mx4.mailsift.com`

`mailsift.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a228^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:f65^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.101^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.40^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`michelle.ns.cloudflare.com` ⭐
NS	`stan.ns.cloudflare.com`
MX	`mx6.mailsift.com` ⭐
MX	`mx2.mailsift.com`⁽¹¹⁾
MX	`mx4.mailsift.com`⁽¹²⁾
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.101, 172.67.162.40
		IPv6 hints	2606:4700:3031::ac43:a228, 2606:4700:3035::6815:f65
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOA	`michelle.ns.cloudflare.com`dns@cloudflare.com serial=2405900021

WOT: SAFE (61/100)

PTR for

204.95.254.66.in-addr.arpa

MX for

Previously MX for

Same first word

mx4.cloudaccess.net

mx4.gouv.ci

mx4.biz

mx4.myshopify.com

mx4.ch

mx4.pb.gov.br

mx4.me

mx4.com

mx4.de

mx4.uni5.net

mx4.pl

mx4.dk

mx4.vg

mx4.ca

mx4.fr

mx4.cn

mx4.org

mx4.kinghost.net

mx4.net

mx4.fitness

mx4.ru

mx4.in-berlin.de

mx4.gov.ru

Similar names

x4m.cn

x4m.org

4mx.de

m4x.co.uk

m4x.us

m4x.org

4mx.at

4mx.net

xm4.ru

m4x.pl

xm4.com

4xm.ca

m4x.cn

m4x.biz

4xm.cn

m4x.nl

xm4.net

m4x.at

4xm.com

m4x.de

m4x.fr

m4x.fun

m4x.co

m4x.co.at

x4m.eu

m4x.ru

x4m.net

x4m.com

xm4.online

4xm.nl

x4m.de

4xm.de

4xm.dk

m4x.im

m4x.eu

m4x.info

m4x.dk

4xm.cc

x4m.ru

x4m.co

m4x.ca

4xm.eu

4xm.pl

m4x.com

4xm.net

4xm.biz

m4x.net

xm4.de

x4m.it

4mx.com

4mx.it

4mx.se

4xm.be

DNS History

2 records (1 active, 1 former)

●A66.254.65.2042026-02-18 → 2026-06-06 · 3 obs

○ 2017-01-05 19:48:46
● 2026-02-18 02:14:24
● 2026-06-06 10:25:12

○A66.254.95.2042015-06-30 → 2017-01-05 · 4 obs

● 2015-06-30 06:00:48
● 2017-01-05 19:48:46
○ 2026-02-18 02:14:24
○ 2026-06-06 10:25:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
mailsift.com	stan.ns.cloudflare.com, michelle.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.235

NS records: stan.ns.cloudflare.com, michelle.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mailsift.com (unsigned zone)

⏱️ Timing

Total: 170ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.254.65.204`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (stan.ns.cloudflare.com, stan.ns.cloudflare.com, stan.ns.cloudflare.com...)

Analysis

Mail Server Role

The domains flaircleaners.com, mccabes.com, pocho.com, ltdtechnology.com, scottmccloud.com and a few others have mx4.mailsift.com as their mail server.

mx2.mailsift.com, mx3.mailsift.com and mx5.mailsift.com tend to be used as mail servers in tandem with mx4.mailsift.com.

IP Addresses

mx4.mailsift.com directs to one IP number, which is 66.254.65.204.

Further host names like mx2.mailsift.com and mx40.mailsift.com overlap in IP numbers with mx4.mailsift.com.