SMTPScan Online Status Page

Breakdown by Country JP

switch to view by MTA

Count	MTA
250701	qmail
234355	postfix
127431	blocked
114057	HINES
57723	sendmail
6406	unknown
5555	Exim
2086	MS Exchange
1692	XMail
1317	Cisco
771	imail
761	barracuda
710	rblsmtpd
417	MailEnable
397	ExpressMail
381	eSafe
336	postoffice
312	TrendMicro Reputation
232	Lotus Domino
205	Argosoft NT
193	mdaemon
138	PowerMTA
114	james
98	Mercury
66	gordano
64	qpsmtpd
52	CheckPoint FW
46	mirapoint
44	InterScan
42	firstclass
39	SPA-PRO mail
32	Eudora
28	Symantec AVGate
26	Windows Sendmail
21	Sophos
16	communigate
12	RaidenMAILD
12	Kerio
12	Kirium Mail Server
10	Windows NAI WebShield
9	SonicWALL
8	stalker
8	Winmail
7	Lyris
5	IceWarp
4	mailmarshal
4	ntmail
4	merak
3	assp
3	Scalix
3	coremail
3	WinWebMail
3	hmailserver
2	ims
2	intermail
2	CCProxy
2	XWall/Exchange
2	Net::SMTP::Server
2	UNIX/Windows Lotus SMTP MTA
1	AS/400 IBM SMTP
1	Sun JSMS
1	SurgeSMTP
1	UNIX smap
1	$1
1	appleshare
1	Python SMTP
1	MuseMail
1	MIMESWeeper
1	iPlanet
1	Hurricane
1	EMailArchitect
1	DefenderMX
1	CMailServer
1	spamsniper
1	webcrossing
1	webstar
807003	TOTAL

snapshot taken 2016-09-04 08:49:06, page generated on Thu Apr 16 01:18:43 2026