CBL breakdown by Country, Highest by count

Date prepared: Mon Dec 17 00:28:14 2018 UTC/GMT

Notes:

  • "Listings" is the number of unique IPs at the corresponding country which have been listed as infected by the CBL over the past 10 days.
  • "Traffic" is the number of emails that the CBL-listed IPs have sent to one (of our many) spamtrap in the past 3 days.
  • The entries prefixed by "C_" are where the country isn't known, and thus the entry consists of the ASN the entries belong to. These entries will be corrected as time permits.
  • AS?? entries are whether a routeviews lookup failed to resolve the IP to an AS number (needed to identify country and domain).
  • IP -> ASN mapping is done using routeviews.
  • ASN -> country, domain mapping is done with the RIR allocation maps plus CBL-developed mappings.
  • Traffic statistics: These are numbers taken from our spamtraps.
  • Size(K): Approximate total IP addresses assigned to this entity in K. Eg 747 corresponds to 764928 IP addresses - approximately 12 /16s.
  • NOTE: Size(K): can be kind of confusing. We're using a variety of sources for ASN ownership and IP location, some of whom use geographic location of the network, and others that use national jurisdiction of owner. This can sometimes lead to confusing statistics of "country size" in IPs versus number of CBL listings in a country.
  • Infect %: Percentage of allocation that is listed. For example, at time of writing, the Infect % of IN is 6.118%, meaning 6.118% of all IN-allocated IPs are CBL-listed.
  • IPop (only in per-capita metrics): Total number of Internet users (country statistics only). Per-country statistics obtained from The CIA World Fact Book and Wikipedia, most are 2012.
  • IPop% (only in per-capita metrics): Percentage of Internet users that are infected.
Country Listings %total %
Total Listings		 %cumulative
Total Listings		 Rank Traffic %Traffic Spams/Bot Size(K) Infect % IPop IPop%
Total 14075223 100       108060821 100 7.68        
IN 2677258 19.02 19.02 19.02 1 3120654 2.89 151684.3 5.059% 200780998 1.33342%
CN 1335117 9.49 9.49 28.51 2 41960539 38.83 31580063.8 0.225% 568192066 0.234976%
VN 1132807 8.05 8.05 36.55 3 1660074 1.54 131854.0 3.473% 36140967 3.13441%
IR 1072844 7.62 7.62 44.18 4 1145155 1.06 123622.0 4.435% 20504000 5.23236%
BR 781971 5.56 5.56 49.73 5 14880323 13.77 19137286.4 0.556% 99357737 0.787026%
TH 683617 4.86 4.86 54.59 6 447665 0.41 018756.2 3.559% 17779139 3.84505%
ID 498948 3.54 3.54 58.13 7 3285394 3.04 624040.1 2.027% 38191873 1.30642%
PK 364047 2.59 2.59 60.72 8 350730 0.32 019072.5 1.864% 30000000 1.21349%
RU 344218 2.45 2.45 63.17 9 6641005 6.15 1977935.2 0.431% 75926004 0.45336%
DZ 314436 2.23 2.23 65.40 10 29687 0.03 016564.5 1.854% 5690291 5.52583%
EG 312802 2.22 2.22 67.62 11 280573 0.26 042713.2 0.715% 36881374 0.84813%
MX 277344 1.97 1.97 69.59 12 629555 0.58 237416.6 0.724% 44173551 0.627851%
VE 242832 1.73 1.73 71.32 13 213204 0.20 05645.7 4.200% 12353883 1.96563%
TR 214338 1.52 1.52 72.84 14 830849 0.77 342458.2 0.493% 35990932 0.595533%
PH 207761 1.48 1.48 74.32 15 184673 0.17 08401.5 2.415% 37602976 0.552512%
SA 158451 1.13 1.13 75.44 16 168423 0.16 114030.6 1.103% 14328632 1.10583%
MA 138135 0.98 0.98 76.42 17 43439 0.04 020278.0 0.665% 17770081 0.777346%
TN 130469 0.93 0.93 77.35 18 93021 0.09 025440.8 0.501% 4447885 2.93328%
US 130282 0.93 0.93 78.28 19 4014916 3.72 301895791.8 0.007% 254295536 0.0512325%
IT 121685 0.86 0.86 79.14 20 656908 0.61 558092.6 0.205% 35531527 0.342471%
SY 119794 0.85 0.85 79.99 21 820 0.00 01110.8 10.532% 5474994 2.18802%
MY 108524 0.77 0.77 80.76 22 209202 0.19 110820.2 0.979% 19200408 0.565217%
PS 100880 0.72 0.72 81.48 23 128792 0.12 11497.8 6.578% 0 n/a%
CO 96022 0.68 0.68 82.16 24 1280507 1.18 1325481.7 0.368% 22160055 0.433311%
TW 92971 0.66 0.66 82.82 25 285356 0.26 353781.8 0.169% 17656414 0.526557%
AR 92583 0.66 0.66 83.48 26 1091715 1.01 1127923.5 0.324% 23543412 0.393244%
ZA 92255 0.66 0.66 84.14 27 664623 0.62 750056.8 0.180% 20012275 0.460992%
JP 90364 0.64 0.64 84.78 28 934957 0.87 10214109.1 0.041% 100684474 0.0897497%
UA 77088 0.55 0.55 85.33 29 1893800 1.75 2414746.3 0.511% 15115820 0.509982%
PE 69725 0.50 0.50 85.82 30 291128 0.27 410284.1 0.662% 11287915 0.617696%
KR 68962 0.49 0.49 86.31 31 860081 0.80 12134812.2 0.050% 41091681 0.167825%
PL 66609 0.47 0.47 86.78 32 1634488 1.51 2422977.5 0.283% 24969935 0.266757%
KZ 64538 0.46 0.46 87.24 33 188817 0.17 27351.5 0.857% 9341977 0.690839%
ES 58623 0.42 0.42 87.66 34 891482 0.82 1545909.4 0.125% 33870948 0.173078%
DE 55243 0.39 0.39 88.05 35 440991 0.41 7131520.9 0.041% 68296919 0.0808865%
RO 53582 0.38 0.38 88.43 36 331280 0.31 68507.5 0.615% 10924252 0.490487%
NG 51164 0.36 0.36 88.80 37 148118 0.14 21522.8 3.281% 55930391 0.091478%
CL 48757 0.35 0.35 89.14 38 374209 0.35 713922.1 0.342% 10482463 0.465129%
GB 48365 0.34 0.34 89.49 39 1740420 1.61 3527423.2 0.172% 0 n/a%
LK 47118 0.33 0.33 89.82 40 13885 0.01 01455.8 3.161% 3927948 1.19956%
DO 46291 0.33 0.33 90.15 41 36830 0.03 05328.8 0.848% 4539869 1.01965%
GR 45585 0.32 0.32 90.47 42 109340 0.10 27370.1 0.604% 6029983 0.755972%
IQ 45232 0.32 0.32 90.80 43 317799 0.29 7851.2 5.189% 2210175 2.04653%
AE 45080 0.32 0.32 91.12 44 18930 0.02 07694.5 0.572% 4517169 0.99797%
YE 44237 0.31 0.31 91.43 45 0 0.00 0186.2 23.195% 4321814 1.02357%
JO 38358 0.27 0.27 91.70 46 11841 0.01 02068.0 1.811% 2668644 1.43736%
RS 38037 0.27 0.27 91.97 47 516372 0.48 131443.8 2.573% 3500047 1.08676%
AU 35436 0.25 0.25 92.22 48 120507 0.11 372578.4 0.048% 18129727 0.195458%
OM 35041 0.25 0.25 92.47 49 11676 0.01 01124.4 3.043% 1854090 1.88993%
BD 33339 0.24 0.24 92.71 50 2061162 1.91 612947.5 1.105% 37548000 0.0887903%
MK 33167 0.24 0.24 92.95 51 91081 0.08 21182.8 2.739% 1314969 2.52226%
EC 31953 0.23 0.23 93.17 52 227203 0.21 73961.4 0.788% 5348765 0.59739%
FR 30367 0.22 0.22 93.39 53 604355 0.56 1980478.3 0.037% 54473474 0.0557464%
KE 29407 0.21 0.21 93.60 54 293804 0.27 97728.6 0.372% 13805311 0.213012%
SD 29308 0.21 0.21 93.81 55 12020 0.01 02530.5 1.131% 7183409 0.407996%
NP 29247 0.21 0.21 94.01 56 104663 0.10 3967.8 2.951% 3332602 0.877603%
BA 27982 0.20 0.20 94.21 57 78518 0.07 2867.8 3.149% 2535356 1.10367%
IL 27893 0.20 0.20 94.41 58 177925 0.16 613739.1 0.198% 5568961 0.500865%
AZ 27307 0.19 0.19 94.60 59 161186 0.15 5802.2 3.324% 5145531 0.530694%
BY 26765 0.19 0.19 94.79 60 43431 0.04 14504.0 0.580% 4523412 0.591699%
CA 24976 0.18 0.18 94.97 61 656716 0.61 2695993.8 0.025% 29760764 0.0839226%
UY 24908 0.18 0.18 95.15 62 31437 0.03 14624.8 0.526% 1827781 1.36275%
AL 24057 0.17 0.17 95.32 63 387796 0.36 16431.2 5.448% 1641241 1.46578%
KW 23880 0.17 0.17 95.49 64 18935 0.02 04659.0 0.501% 2095304 1.13969%
BO 22642 0.16 0.16 95.65 65 89152 0.08 31979.0 1.117% 3517991 0.643606%
LY 22172 0.16 0.16 95.81 66 6129 0.01 0839.5 2.579% 1115025 1.98848%
BG 21645 0.15 0.15 95.96 67 652949 0.60 3011324.4 0.187% 3881287 0.557676%
MN 20702 0.15 0.15 96.11 68 15048 0.01 0336.2 6.012% 521520 3.96955%
CI 19486 0.14 0.14 96.25 69 9354 0.01 02141.2 0.889% 522231 3.7313%
LB 19096 0.14 0.14 96.38 70 163054 0.15 81008.5 1.849% 2535918 0.753021%
PT 17659 0.13 0.13 96.51 71 176139 0.16 98238.5 0.209% 6900134 0.255923%
KH 17571 0.12 0.12 96.63 72 305823 0.28 17360.3 4.763% 738641 2.37883%
HU 17402 0.12 0.12 96.76 73 356257 0.33 205978.5 0.284% 7170086 0.242703%
GH 16840 0.12 0.12 96.88 74 61586 0.06 32418.8 0.680% 4217454 0.399293%
SN 16550 0.12 0.12 96.99 75 21143 0.02 11072.5 1.507% 2490631 0.66449%
UZ 15373 0.11 0.11 97.10 76 60985 0.06 3457.0 3.285% 10369924 0.148246%
HR 15311 0.11 0.11 97.21 77 121902 0.11 72946.2 0.507% 2822427 0.542476%
GT 14673 0.10 0.10 97.32 78 94458 0.09 61998.8 0.717% 2255845 0.650444%
SG 14319 0.10 0.10 97.42 79 225976 0.21 1511531.7 0.121% 3971318 0.36056%
QA 13929 0.10 0.10 97.52 80 7717 0.01 01598.5 0.851% 1719437 0.810091%
HK 13503 0.10 0.10 97.61 81 180390 0.17 1330761.9 0.043% 5207762 0.259286%
CZ 13258 0.09 0.09 97.71 82 880662 0.81 6610662.5 0.121% 7632975 0.173694%
BH 13140 0.09 0.09 97.80 83 5492 0.01 01103.5 1.163% 1098546 1.19613%
MM 10986 0.08 0.08 97.88 84 43049 0.04 3154.2 6.955% 583564 1.88257%
MU 10601 0.08 0.08 97.95 85 28993 0.03 24341.3 0.238% 543550 1.95033%
AM 9880 0.07 0.07 98.02 86 150068 0.14 15760.5 1.269% 1163269 0.849331%
AO 9752 0.07 0.07 98.09 87 40970 0.04 41315.2 0.724% 3058195 0.318881%
NL 9653 0.07 0.07 98.16 88 529095 0.49 5444190.6 0.021% 15559488 0.0620393%
TZ 9521 0.07 0.07 98.23 89 57234 0.05 62305.0 0.403% 6136331 0.155158%
SV 9286 0.07 0.07 98.30 90 11738 0.01 1265.5 3.416% 1553115 0.597895%
NO 9141 0.06 0.06 98.36 91 175284 0.16 1910214.5 0.087% 4471907 0.204409%
LA 8497 0.06 0.06 98.42 92 81274 0.08 966.2 12.525% 707871 1.20036%
IE 8134 0.06 0.06 98.48 93 234531 0.22 286006.0 0.132% 3730402 0.218046%
MD 7467 0.05 0.05 98.53 94 234971 0.22 312124.3 0.343% 1585973 0.470815%
MZ 7453 0.05 0.05 98.58 95 40373 0.04 5694.0 1.049% 1140311 0.653594%
SE 7416 0.05 0.05 98.64 96 101884 0.09 1326602.1 0.027% 8557561 0.0866602%
HN 7378 0.05 0.05 98.69 97 75943 0.07 10513.2 1.404% 1503350 0.490771%
AF 6767 0.05 0.05 98.74 98 20771 0.02 3160.5 4.117% 1659269 0.40783%
AT 6646 0.05 0.05 98.79 99 146841 0.14 2210920.8 0.059% 6657992 0.0998199%
SK 6636 0.05 0.05 98.83 100 281860 0.26 423128.0 0.207% 4386470 0.151283%
ET 6311 0.04 0.04 98.88 101 9800 0.01 1639.0 0.964% 1352259 0.466701%
CM 6121 0.04 0.04 98.92 102 54631 0.05 81163.5 0.514% 1147199 0.53356%
BE 6051 0.04 0.04 98.96 103 36916 0.03 610437.1 0.057% 8559449 0.0706938%
CR 5266 0.04 0.04 99.00 104 86122 0.08 168006.5 0.064% 2202308 0.239113%
JM 5204 0.04 0.04 99.04 105 12288 0.01 2340.2 1.494% 1343472 0.387355%
DK 4990 0.04 0.04 99.07 106 53192 0.05 1013751.8 0.035% 5155411 0.0967915%
MR 4781 0.03 0.03 99.11 107 1729 0.00 070.2 6.646% 180358 2.65084%
NZ 4517 0.03 0.03 99.14 108 32664 0.03 76765.5 0.065% 3873982 0.116598%
LT 4458 0.03 0.03 99.17 109 161501 0.15 364674.3 0.093% 2397517 0.185942%
UG 4455 0.03 0.03 99.20 110 46771 0.04 102435.8 0.179% 4941704 0.0901511%
GE 4284 0.03 0.03 99.23 111 147720 0.14 341752.8 0.239% 2079917 0.20597%
SI 4241 0.03 0.03 99.26 112 160564 0.15 373125.6 0.133% 1397632 0.303442%
KG 4194 0.03 0.03 99.29 113 199073 0.18 47403.0 1.016% 1194084 0.351232%
TG 4113 0.03 0.03 99.32 114 1870 0.00 013.0 30.897% 278442 1.47715%
PY 3861 0.03 0.03 99.35 115 98262 0.09 252201.2 0.171% 1771188 0.217989%
PA 3746 0.03 0.03 99.38 116 63388 0.06 164131.1 0.089% 1586537 0.236112%
NI 3146 0.02 0.02 99.40 117 13982 0.01 4433.0 0.710% 773240 0.406859%
CH 3110 0.02 0.02 99.42 118 20153 0.02 614614.8 0.021% 6752540 0.0460567%
MV 3092 0.02 0.02 99.44 119 6900 0.01 291.5 3.300% 153560 2.01355%
ZM 3046 0.02 0.02 99.46 120 15369 0.01 52352.2 0.126% 1860966 0.163678%
MG 2922 0.02 0.02 99.49 121 500 0.00 0169.5 1.683% 452185 0.646196%
NA 2873 0.02 0.02 99.51 122 11600 0.01 4558.8 0.502% 280288 1.02502%
GA 2704 0.02 0.02 99.52 123 6992 0.01 2557.8 0.473% 138584 1.95116%
ZW 2553 0.02 0.02 99.54 124 13408 0.01 5255.6 0.975% 2156791 0.11837%
LV 2503 0.02 0.02 99.56 125 134252 0.12 533887.8 0.063% 1621769 0.154338%
BF 2502 0.02 0.02 99.58 126 9953 0.01 3233.5 1.046% 643504 0.388809%
CY 2458 0.02 0.02 99.60 127 40031 0.04 162081.9 0.115% 38961 6.30887%
CU 2341 0.02 0.02 99.61 128 1124 0.00 0318.2 0.718% 2839881 0.082433%
RW 2191 0.02 0.02 99.63 129 19719 0.02 9548.5 0.390% 937964 0.233591%
ME 2158 0.02 0.02 99.64 130 47227 0.04 2167.0 3.145% 373655 0.577538%
HT 2047 0.01 0.01 99.66 131 13714 0.01 6384.8 0.520% 1065470 0.192122%
PR 1920 0.01 0.01 99.67 132 41455 0.04 211968.0 0.095% 1897555 0.101183%
FJ 1817 0.01 0.01 99.68 133 1595 0.00 0102.5 1.731% 300326 0.605009%
TT 1814 0.01 0.01 99.70 134 12417 0.01 6817.0 0.217% 729897 0.248528%
BN 1643 0.01 0.01 99.71 135 1756 0.00 1190.8 0.841% 246388 0.666834%
CD 1558 0.01 0.01 99.72 136 30276 0.03 1941.2 3.688% 1236438 0.126007%
TJ 1548 0.01 0.01 99.73 137 31102 0.03 2018.8 8.062% 1127193 0.137332%
MO 1493 0.01 0.01 99.74 138 64666 0.06 43433.0 0.337% 371512 0.401871%
GM 1393 0.01 0.01 99.75 139 863 0.00 0325.8 0.418% 229122 0.607973%
EE 1358 0.01 0.01 99.76 140 145869 0.13 1071396.5 0.095% 1007020 0.134853%
IS 1262 0.01 0.01 99.77 141 10294 0.01 81048.5 0.118% 300656 0.419749%
BW 1236 0.01 0.01 99.78 142 30808 0.03 24307.2 0.393% 241272 0.512285%
LS 1204 0.01 0.01 99.79 143 3948 0.00 3138.5 0.849% 88602 1.35889%
BJ 1182 0.01 0.01 99.80 144 10702 0.01 9239.2 0.482% 0 n/a%
FI 1171 0.01 0.01 99.80 145 7825 0.01 612606.4 0.009% 4789266 0.0244505%
LR 1105 0.01 0.01 99.81 146 1073 0.00 0320.8 0.336% 147510 0.749102%
ML 1067 0.01 0.01 99.82 147 950 0.00 0129.7 0.804% 336059 0.317504%
MW 1007 0.01 0.01 99.83 148 1850 0.00 1264.2 0.372% 710150 0.141801%
SZ 918 0.01 0.01 99.83 149 6488 0.01 767.0 1.338% 288225 0.318501%
AG 865 0.01 0.01 99.84 150 21969 0.02 2546.5 1.817% 74586 1.15974%
TM 863 0.01 0.01 99.85 151 32 0.00 024.5 3.440% 363735 0.237261%
NE 853 0.01 0.01 99.85 152 1759 0.00 228.8 2.897% 230084 0.370734%
GN 843 0.01 0.01 99.86 153 17077 0.02 2035.8 2.303% 162202 0.519722%
C? 835 0.01 0.01 99.86 154 17031 0.02 200.0 n/a% 0 n/a%
BT 824 0.01 0.01 99.87 155 243 0.00 08.8 9.196% 182338 0.451908%
LU 768 0.01 0.01 99.88 156 12193 0.01 151378.4 0.054% 468348 0.163981%
XK 766 0.01 0.01 99.88 157 5473 0.01 70.0 n/a% 0 n/a%
MT 749 0.01 0.01 99.89 158 30748 0.03 41853.4 0.086% 286885 0.26108%
SC 706 0.01 0.01 99.89 159 27746 0.03 39175.8 0.392% 42380 1.66588%
BS 657 0.00 0.00 99.90 160 5294 0.00 8146.5 0.438% 226855 0.289612%
BI 634 0.00 0.00 99.90 161 40449 0.04 6374.2 0.834% 128799 0.49224%
GY 620 0.00 0.00 99.90 162 3490 0.00 5103.5 0.585% 254534 0.243582%
DJ 604 0.00 0.00 99.91 163 1499 0.00 2166.8 0.354% 64021 0.94344%
PG 600 0.00 0.00 99.91 164 20523 0.02 3486.5 0.677% 145256 0.413064%
CG 582 0.00 0.00 99.92 165 5135 0.00 8279.5 0.203% 266635 0.218276%
CV 580 0.00 0.00 99.92 166 1034 0.00 128.0 2.023% 181905 0.318848%
BZ 580 0.00 0.00 99.93 167 15263 0.01 26199.2 0.284% 81930 0.707921%
RE 555 0.00 0.00 99.93 168 3074 0.00 5182.5 0.297% 0 n/a%
BB 545 0.00 0.00 99.93 169 5008 0.00 945.5 1.170% 210994 0.258301%
SO 528 0.00 0.00 99.94 170 1201 0.00 217.0 3.033% 138849 0.380269%
LC 405 0.00 0.00 99.94 171 3748 0.00 932.8 1.208% 78864 0.513542%
TL 400 0.00 0.00 99.94 172 3163 0.00 721.0 1.860% 10461 3.82373%
TD 397 0.00 0.00 99.95 173 3879 0.00 918.8 2.068% 230489 0.172242%
SR 389 0.00 0.00 99.95 174 391 0.00 189.8 0.423% 194269 0.200238%
AW 386 0.00 0.00 99.95 175 133 0.00 070.2 0.537% 79650 0.48462%
IM 386 0.00 0.00 99.95 176 2199 0.00 511.0 3.427% 0 n/a%
GQ 382 0.00 0.00 99.96 177 9692 0.01 2520.2 1.842% 95649 0.399377%
ST 377 0.00 0.00 99.96 178 822 0.00 28.5 4.331% 39515 0.954068%
SL 377 0.00 0.00 99.96 179 682 0.00 1212.8 0.173% 71318 0.528618%
VC 325 0.00 0.00 99.96 180 1256 0.00 321.0 1.511% 49201 0.660556%
GP 318 0.00 0.00 99.97 181 2503 0.00 712.0 2.588% 0 n/a%
DM 276 0.00 0.00 99.97 182 27 0.00 0759.8 0.035% 40349 0.684032%
KN 275 0.00 0.00 99.97 183 1027 0.00 323.0 1.168% 40251 0.683213%
MQ 270 0.00 0.00 99.97 184 618 0.00 20.0 n/a% 0 n/a%
CW 236 0.00 0.00 99.97 185 208 0.00 031.2 0.737% 0 n/a%
WS 227 0.00 0.00 99.98 186 7560 0.01 3321.2 1.043% 25111 0.903986%
VU 223 0.00 0.00 99.98 187 3 0.00 014.5 1.502% 27147 0.821454%
KY 223 0.00 0.00 99.98 188 1929 0.00 8108.0 0.202% 0 n/a%
GD 219 0.00 0.00 99.98 189 2288 0.00 1026.5 0.807% 45883 0.477301%
GU 164 0.00 0.00 99.98 190 102 0.00 0309.2 0.052% 98402 0.166663%
PF 151 0.00 0.00 99.98 191 69 0.00 099.2 0.149% 145153 0.104028%
KM 143 0.00 0.00 99.98 192 8 0.00 04.5 3.103% 44055 0.324594%
JE 135 0.00 0.00 99.98 193 410 0.00 3231.2 0.057% 38958 0.346527%
AI 133 0.00 0.00 99.99 194 1063 0.00 70.5 25.977% 9133 1.45626%
AD 132 0.00 0.00 99.99 195 29 0.00 048.0 0.269% 73540 0.179494%
SS 129 0.00 0.00 99.99 196 964 0.00 79.8 1.292% 0 n/a%
MH 125 0.00 0.00 99.99 197 0 0.00 06.2 1.953% 6848 1.82535%
GG 123 0.00 0.00 99.99 198 658 0.00 50.0 n/a% 0 n/a%
GF 117 0.00 0.00 99.99 199 226 0.00 17.2 1.576% 0 n/a%
NC 113 0.00 0.00 99.99 200 1894 0.00 16224.8 0.049% 150896 0.074886%