Botnet Statistics for June 2015

detection period: 2015-06-01 00:00 - 2015-06-30 23:59 UTC
total number of suspected botnet IPs: 30278
number of blocked spams: 3288197
recipient count of blocked spams: 88068904

The top 25 countries (as defined by the 2-character country code), ordered by number of suspected botnet IPs are:

Rank	Country	# of suspected botnet IPs
1	Taiwan	20269
2	China	6783
3	Russian Federation	451
4	United States	375
5	Viet Nam	334
6	India	180
7	Brazil	136
8	Argentina	136
9	South Korea	93
10	Ukraine	83
11	Germany	82
12	Mexico	72
13	Japan	64
14	Indonesia	64
15	United Kingdom	59
16	Iran	53
17	Chile	49
18	Turkey	48
19	Kazakhstan	48
20	Spain	45
21	Italy	43
22	Thailand	36
23	Hong Kong	34
24	France	34
25	Poland	33

The top 22 countries (as defined by the 2-character country code), ordered by number of blocked spams are:

Rank	Country	# of blocked spams
1	Taiwan	2874509
2	United States	259616
3	France	135693
4	China	9900
5	Brazil	5951
6	United Kingdom	1926
7	Australia	213
8	Germany	212
9	Viet Nam	58
10	Ecuador	31
11	Israel	16
12	Russian Federation	12
13	Netherlands	12
14	Italy	9
15	South Korea	8
16	Egypt	7
17	Indonesia	6
18	Thailand	4
19	Hungary	4
20	Hong Kong	4
21	Canada	4
22	Czech Republic	2

The top 22 countries (as defined by the 2-character country code), ordered by recipient count of blocked spams are:

Rank	Country	recipient count of blocked spams
1	Taiwan	85538458
2	United States	1460331
3	France	964217
4	Brazil	65487
5	China	33023
6	United Kingdom	1926
7	Viet Nam	1738
8	Ecuador	961
9	Israel	496
10	Russian Federation	372
11	Netherlands	372
12	Italy	279
13	South Korea	248
14	Australia	213
15	Germany	212
16	Indonesia	186
17	Hungary	124
18	Hong Kong	124
19	Canada	124
20	Egypt	7
21	Thailand	4
22	Czech Republic	2

The top 25 networks (as found in WHOIS), ordered by number of suspected botnet IPs are:

Rank	Network	# of suspected botnet IPs
1	HINET-NET	20223
2	CHINANET-JS	4584
3	CHINANET-GD	592
4	UNICOM-BJ	304
5	VNPT-VNNIC-VN	159
6	WASU	117
7	CHINANET-HN	116
8	WASU-BB	112
9	UNICOM-HB	82
10	CHINANET-JX	78
11	UNICOM-GD	67
12	BSNLNET	58
13	UNICOM-SD	57
14	AR-TEAR7-LACNIC	56
15	CMNET	53
16	CHINANET-YN	47
17	KORNET-KR	39
18	CHINANET-HB	39
19	CHINANET-SH	33
20	CHINANET-SX	32
21	FPT-VN	31
22	CHINANET-LN	30
23	WEBSTREAM	28
24	CHINANET-SN	28
25	CHINANET-SC	27

The top 25 networks (as found in WHOIS), ordered by number of blocked spams are:

Rank	Network	# of blocked spams
1	HINET-NET	2874509
2	MOCAH-1	240093
3	FR-OVH-20120706	121873
4	NETBLK-LV-CBS-24-120-0-0	11452
5	CHINANET-JS	9497
6	OVH_82515354	9421
7	002.558.157/0001-62	5947
8	VIS-BLOCK	5249
9	OVH_82452823	4395
10	UK-WEBFUSION-20120827	1926
11	NETBLK-CHARTER-NET	1434
12	ATT	652
13	IOF-1447	568
14	IINET-AU	213
15	AT-FIRSTCOLO	196
16	CHINANET-GD	159
17	UNICOM-GD	96
18	CMNET	72
19	RR-COMMERCIAL-SOW	68
20	CBC-CM-4	68
21	COLNET	50
22	CMCTELECOM-VNNIC-VN	36
23	EC-ANSA-LACNIC	31
24	VNPT-VNNIC-VN	18
25	IL-MATAV-991203	16

The top 25 networks (as found in WHOIS), ordered by recipient count of blocked spams are:

Rank	Network	recipient count of blocked spams
1	HINET-NET	85538458
2	MOCAH-1	1439848
3	FR-OVH-20120706	812442
4	OVH_82515354	103442
5	002.558.157/0001-62	65363
6	OVH_82452823	48209
7	CHINANET-JS	24746
8	NETBLK-LV-CBS-24-120-0-0	11452
9	VIS-BLOCK	5249
10	UNICOM-GD	2976
11	CMNET	2202
12	UK-WEBFUSION-20120827	1926
13	COLNET	1550
14	NETBLK-CHARTER-NET	1434
15	CMCTELECOM-VNNIC-VN	1116
16	EC-ANSA-LACNIC	961
17	CHINANET-GD	743
18	ATT	652
19	IOF-1447	568
20	VNPT-VNNIC-VN	498
21	IL-MATAV-991203	496
22	UNICOM-CN	465
23	NL-LEASEWEB-20080724	372
24	LINODE-US	372
25	RPTZ	279