CBL breakdown by Country, Highest by count

Date prepared: Sun Feb 17 22:04:11 2019 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 14960384 100       268269579 100 17.93        
IN 3005139 20.09 20.09 20.09 1 4168910 1.55 151868.0 5.658% 200780998 1.49672%
CN 1906360 12.74 12.74 32.83 2 21692320 8.09 11654732.1 0.284% 568192066 0.335513%
IR 1064523 7.12 7.12 39.95 3 2703528 1.01 223154.2 4.490% 20504000 5.19178%
VN 784990 5.25 5.25 45.19 4 8572916 3.20 1032100.8 2.388% 36140967 2.17202%
BR 724476 4.84 4.84 50.04 5 15767382 5.88 21137952.1 0.513% 99357737 0.729159%
TH 721406 4.82 4.82 54.86 6 421860 0.16 018724.4 3.762% 17779139 4.0576%
ID 463120 3.10 3.10 57.95 7 3654970 1.36 724253.7 1.865% 38191873 1.21261%
PK 401995 2.69 2.69 60.64 8 1138495 0.42 218794.0 2.089% 30000000 1.33998%
RU 381504 2.55 2.55 63.19 9 50813104 18.94 13378307.7 0.476% 75926004 0.502468%
DZ 361313 2.42 2.42 65.61 10 199689 0.07 017107.0 2.063% 5690291 6.34964%
EG 339871 2.27 2.27 67.88 11 532049 0.20 145187.8 0.735% 36881374 0.921525%
TR 308888 2.06 2.06 69.94 12 2077675 0.77 642823.2 0.704% 35990932 0.858238%
VE 285982 1.91 1.91 71.85 13 239958 0.09 05640.2 4.952% 12353883 2.31492%
MX 265714 1.78 1.78 73.63 14 1425650 0.53 537633.1 0.690% 44173551 0.601523%
PH 181109 1.21 1.21 74.84 15 416455 0.16 28407.2 2.104% 37602976 0.481635%
MA 162041 1.08 1.08 75.92 16 366910 0.14 220057.8 0.789% 17770081 0.911875%
TN 150244 1.00 1.00 76.93 17 820774 0.31 525994.0 0.564% 4447885 3.37788%
SY 138419 0.93 0.93 77.85 18 1368 0.00 01111.8 12.159% 5474994 2.5282%
US 136771 0.91 0.91 78.77 19 18973557 7.07 1381897107.0 0.007% 254295536 0.0537843%
IT 115979 0.78 0.78 79.54 20 2642560 0.99 2257975.3 0.195% 35531527 0.326412%
ZA 107922 0.72 0.72 80.26 21 7704437 2.87 7152108.2 0.202% 20012275 0.539279%
PS 103478 0.69 0.69 80.96 22 212369 0.08 21527.5 6.616% 0 n/a%
AR 103320 0.69 0.69 81.65 23 3560312 1.33 3427987.9 0.361% 23543412 0.438849%
MY 96586 0.65 0.65 82.29 24 455783 0.17 410665.5 0.884% 19200408 0.503041%
KZ 93869 0.63 0.63 82.92 25 991189 0.37 107243.0 1.266% 9341977 1.00481%
SA 92943 0.62 0.62 83.54 26 1733538 0.65 1814089.2 0.644% 14328632 0.648652%
UA 90445 0.60 0.60 84.14 27 3219072 1.20 3514798.8 0.597% 15115820 0.598347%
CO 89197 0.60 0.60 84.74 28 1942944 0.72 2125470.9 0.342% 22160055 0.402513%
JP 81875 0.55 0.55 85.29 29 1065577 0.40 13217010.9 0.037% 100684474 0.0813184%
TW 76772 0.51 0.51 85.80 30 504432 0.19 663727.1 0.118% 17656414 0.434811%
IQ 68684 0.46 0.46 86.26 31 874655 0.33 12835.0 8.033% 2210175 3.10763%
PL 68208 0.46 0.46 86.72 32 4060811 1.51 5922984.1 0.290% 24969935 0.273161%
KR 64073 0.43 0.43 87.14 33 3427672 1.28 53135713.5 0.046% 41091681 0.155927%
PE 62137 0.42 0.42 87.56 34 1006088 0.38 1611043.6 0.549% 11287915 0.550474%
DE 57355 0.38 0.38 87.94 35 2634393 0.98 45132243.5 0.042% 68296919 0.0839789%
ES 56349 0.38 0.38 88.32 36 2828056 1.05 5045894.7 0.120% 33870948 0.166364%
NG 55258 0.37 0.37 88.69 37 800527 0.30 141533.8 3.518% 55930391 0.0987978%
LK 52995 0.35 0.35 89.04 38 206268 0.08 31294.0 3.999% 3927948 1.34918%
RO 51459 0.34 0.34 89.39 39 1275275 0.48 248525.9 0.589% 10924252 0.471053%
YE 51187 0.34 0.34 89.73 40 491 0.00 0186.2 26.839% 4321814 1.18439%
GB 50284 0.34 0.34 90.07 41 31150366 11.61 61927880.7 0.176% 0 n/a%
GR 48275 0.32 0.32 90.39 42 830121 0.31 177437.1 0.634% 6029983 0.800583%
AE 46654 0.31 0.31 90.70 43 86566 0.03 17688.8 0.593% 4517169 1.03282%
CL 46227 0.31 0.31 91.01 44 1065884 0.40 2313327.8 0.339% 10482463 0.440994%
AU 44092 0.29 0.29 91.30 45 1217029 0.45 2773203.1 0.059% 18129727 0.243203%
JO 39308 0.26 0.26 91.57 46 108922 0.04 22117.2 1.813% 2668644 1.47296%
RS 38670 0.26 0.26 91.83 47 1240055 0.46 321448.5 2.607% 3500047 1.10484%
BD 37163 0.25 0.25 92.07 48 2588611 0.96 693570.5 1.016% 37548000 0.0989746%
EC 36480 0.24 0.24 92.32 49 242599 0.09 63959.8 0.900% 5348765 0.682027%
MK 34654 0.23 0.23 92.55 50 389829 0.15 111104.5 3.064% 1314969 2.63535%
KE 34642 0.23 0.23 92.78 51 832250 0.31 247532.8 0.449% 13805311 0.250932%
BY 34096 0.23 0.23 93.01 52 145510 0.05 44481.8 0.743% 4523412 0.753767%
NP 33826 0.23 0.23 93.24 53 266833 0.10 7985.5 3.352% 3332602 1.015%
SD 31971 0.21 0.21 93.45 54 174312 0.06 52424.0 1.288% 7183409 0.445067%
IL 31458 0.21 0.21 93.66 55 1217843 0.45 3813404.0 0.229% 5568961 0.564881%
DO 31377 0.21 0.21 93.87 56 175563 0.07 55379.2 0.570% 4539869 0.691143%
AZ 31260 0.21 0.21 94.08 57 425724 0.16 13797.4 3.828% 5145531 0.607517%
FR 30146 0.20 0.20 94.28 58 4829525 1.80 16080664.4 0.036% 54473474 0.0553407%
BA 29837 0.20 0.20 94.48 59 189430 0.07 6880.0 3.311% 2535356 1.17684%
KW 27660 0.18 0.18 94.66 60 278215 0.10 104780.5 0.565% 2095304 1.32009%
UY 26161 0.17 0.17 94.84 61 266044 0.10 104626.2 0.552% 1827781 1.4313%
SG 25895 0.17 0.17 95.01 62 807721 0.30 3111451.2 0.221% 3971318 0.652051%
AL 24586 0.16 0.16 95.18 63 478095 0.18 19440.5 5.451% 1641241 1.49801%
LY 24453 0.16 0.16 95.34 64 58675 0.02 2809.0 2.952% 1115025 2.19304%
CA 22686 0.15 0.15 95.49 65 7583497 2.83 33496743.6 0.023% 29760764 0.0762279%
GT 21822 0.15 0.15 95.64 66 161371 0.06 71999.2 1.066% 2255845 0.967354%
GH 20723 0.14 0.14 95.78 67 113828 0.04 52273.8 0.890% 4217454 0.491363%
BO 20606 0.14 0.14 95.91 68 205876 0.08 91953.8 1.030% 3517991 0.585732%
PT 20561 0.14 0.14 96.05 69 1600746 0.60 778240.5 0.244% 6900134 0.29798%
BG 20161 0.13 0.13 96.19 70 1116350 0.42 5511297.2 0.174% 3881287 0.519441%
CI 19885 0.13 0.13 96.32 71 72944 0.03 32129.8 0.912% 522231 3.8077%
LB 19716 0.13 0.13 96.45 72 273150 0.10 131007.5 1.911% 2535918 0.77747%
HU 19107 0.13 0.13 96.58 73 753266 0.28 395693.5 0.328% 7170086 0.266482%
KH 18809 0.13 0.13 96.70 74 420914 0.16 22378.8 4.850% 738641 2.54643%
UZ 18562 0.12 0.12 96.83 75 225726 0.08 12426.2 4.253% 10369924 0.178998%
MN 17935 0.12 0.12 96.95 76 106016 0.04 5340.5 5.144% 521520 3.43899%
SN 17291 0.12 0.12 97.06 77 217535 0.08 121070.5 1.577% 2490631 0.694242%
HR 17121 0.11 0.11 97.18 78 497065 0.19 292987.5 0.560% 2822427 0.606606%
OM 17105 0.11 0.11 97.29 79 50365 0.02 21109.4 1.506% 1854090 0.922555%
NL 15798 0.11 0.11 97.40 80 2225944 0.83 14044279.5 0.035% 15559488 0.101533%
QA 15216 0.10 0.10 97.50 81 40405 0.02 21605.0 0.926% 1719437 0.884941%
CZ 14852 0.10 0.10 97.60 82 1682437 0.63 11310392.3 0.140% 7632975 0.194577%
MM 13115 0.09 0.09 97.69 83 244583 0.09 18157.0 8.158% 583564 2.2474%
BH 12441 0.08 0.08 97.77 84 33062 0.01 21017.0 1.195% 1098546 1.1325%
MU 11736 0.08 0.08 97.85 85 124357 0.05 104296.0 0.267% 543550 2.15914%
SV 11606 0.08 0.08 97.93 86 71369 0.03 6263.2 4.305% 1553115 0.747272%
AM 11463 0.08 0.08 98.00 87 335363 0.13 29742.5 1.508% 1163269 0.985413%
AO 11083 0.07 0.07 98.08 88 117140 0.04 101308.0 0.827% 3058195 0.362403%
TZ 10699 0.07 0.07 98.15 89 107065 0.04 102385.2 0.438% 6136331 0.174355%
LA 10460 0.07 0.07 98.22 90 224830 0.08 2163.0 16.214% 707871 1.47767%
NO 9643 0.06 0.06 98.28 91 239805 0.09 2410513.5 0.090% 4471907 0.215635%
SE 9046 0.06 0.06 98.34 92 513584 0.19 5626709.8 0.033% 8557561 0.105708%
HK 8789 0.06 0.06 98.40 93 312936 0.12 3530795.7 0.028% 5207762 0.168767%
MD 8224 0.05 0.05 98.46 94 205962 0.08 251938.8 0.414% 1585973 0.518546%
MZ 7733 0.05 0.05 98.51 95 64420 0.02 8566.5 1.333% 1140311 0.678148%
HN 7662 0.05 0.05 98.56 96 111322 0.04 14487.2 1.536% 1503350 0.509662%
SK 7542 0.05 0.05 98.61 97 641507 0.24 853118.3 0.236% 4386470 0.171938%
AT 7538 0.05 0.05 98.66 98 459210 0.17 6010944.5 0.067% 6657992 0.113217%
JM 7211 0.05 0.05 98.71 99 85220 0.03 11341.0 2.065% 1343472 0.536744%
ET 7202 0.05 0.05 98.76 100 221144 0.08 30778.5 0.903% 1352259 0.53259%
DK 7180 0.05 0.05 98.80 101 351352 0.13 4813716.2 0.051% 5155411 0.139271%
AF 7124 0.05 0.05 98.85 102 22537 0.01 3162.2 4.288% 1659269 0.429346%
BE 6616 0.04 0.04 98.90 103 138870 0.05 2010477.7 0.062% 8559449 0.0772947%
IE 6248 0.04 0.04 98.94 104 5194799 1.94 8316034.8 0.101% 3730402 0.167489%
CM 6111 0.04 0.04 98.98 105 73549 0.03 121151.5 0.518% 1147199 0.532689%
CR 6008 0.04 0.04 99.02 106 166422 0.06 276813.8 0.086% 2202308 0.272805%
UG 5593 0.04 0.04 99.06 107 73137 0.03 132461.8 0.222% 4941704 0.11318%
TG 5082 0.03 0.03 99.09 108 25954 0.01 513.0 38.176% 278442 1.82516%
MR 5005 0.03 0.03 99.12 109 8576 0.00 162.2 7.852% 180358 2.77504%
KG 4781 0.03 0.03 99.16 110 333855 0.12 69400.2 1.167% 1194084 0.400391%
GE 4711 0.03 0.03 99.19 111 345311 0.13 731519.5 0.303% 2079917 0.226499%
LT 4581 0.03 0.03 99.22 112 605073 0.23 1324787.1 0.093% 2397517 0.191073%
PY 4332 0.03 0.03 99.25 113 233337 0.09 532232.2 0.190% 1771188 0.244582%
SI 4271 0.03 0.03 99.28 114 308185 0.11 723129.4 0.133% 1397632 0.305588%
NZ 4220 0.03 0.03 99.30 115 191088 0.07 456748.8 0.061% 3873982 0.108932%
PA 3955 0.03 0.03 99.33 116 148589 0.06 374130.6 0.094% 1586537 0.249285%
MV 3800 0.03 0.03 99.36 117 90026 0.03 2391.2 4.067% 153560 2.4746%
NA 3775 0.03 0.03 99.38 118 87709 0.03 23559.0 0.659% 280288 1.34683%
NI 3629 0.02 0.02 99.40 119 19199 0.01 5455.8 0.778% 773240 0.469324%
ZM 3612 0.02 0.02 99.43 120 638915 0.24 1762348.2 0.150% 1860966 0.194093%
CH 3178 0.02 0.02 99.45 121 128459 0.05 4014635.5 0.021% 6752540 0.0470638%
GA 3112 0.02 0.02 99.47 122 45031 0.02 14506.0 0.601% 138584 2.24557%
MG 3056 0.02 0.02 99.49 123 1093 0.00 0186.2 1.602% 452185 0.67583%
BF 2992 0.02 0.02 99.51 124 15681 0.01 5234.8 1.245% 643504 0.464954%
RW 2872 0.02 0.02 99.53 125 40296 0.02 14534.0 0.525% 937964 0.306195%
CU 2790 0.02 0.02 99.55 126 20456 0.01 7318.2 0.856% 2839881 0.0982436%
ZW 2620 0.02 0.02 99.57 127 96726 0.04 36279.0 0.917% 2156791 0.121477%
TT 2595 0.02 0.02 99.58 128 171797 0.06 66807.8 0.314% 729897 0.35553%
FJ 2553 0.02 0.02 99.60 129 27286 0.01 10101.8 2.450% 300326 0.850076%
LV 2426 0.02 0.02 99.62 130 221114 0.08 913917.0 0.060% 1621769 0.14959%
HT 2332 0.02 0.02 99.63 131 52218 0.02 22477.5 0.477% 1065470 0.218871%
CY 2232 0.01 0.01 99.65 132 74564 0.03 332025.2 0.108% 38961 5.72881%
ME 2187 0.01 0.01 99.66 133 130470 0.05 5953.0 4.030% 373655 0.585299%
TJ 2088 0.01 0.01 99.68 134 53427 0.02 2519.8 10.324% 1127193 0.185239%
PR 2007 0.01 0.01 99.69 135 53674 0.02 261980.8 0.099% 1897555 0.105768%
CD 1836 0.01 0.01 99.70 136 36354 0.01 1940.2 4.455% 1236438 0.148491%
BN 1799 0.01 0.01 99.71 137 4510 0.00 2190.8 0.921% 246388 0.730149%
GM 1740 0.01 0.01 99.73 138 8232 0.00 4326.5 0.520% 229122 0.759421%
EE 1502 0.01 0.01 99.74 139 3527013 1.31 23481473.5 0.100% 1007020 0.149153%
LS 1460 0.01 0.01 99.75 140 7554 0.00 5138.5 1.029% 88602 1.64782%
IS 1440 0.01 0.01 99.75 141 40741 0.02 281106.3 0.127% 300656 0.478953%
PG 1362 0.01 0.01 99.76 142 38333 0.01 2886.2 1.542% 145256 0.937655%
BJ 1280 0.01 0.01 99.77 143 19689 0.01 15248.0 0.504% 0 n/a%
MO 1229 0.01 0.01 99.78 144 32951 0.01 26433.0 0.277% 371512 0.33081%
MW 1206 0.01 0.01 99.79 145 7066 0.00 5263.2 0.447% 710150 0.169823%
LR 1203 0.01 0.01 99.80 146 14248 0.01 11321.2 0.366% 147510 0.815538%
BW 1178 0.01 0.01 99.80 147 83181 0.03 70307.2 0.374% 241272 0.488246%
SZ 1139 0.01 0.01 99.81 148 18922 0.01 1667.8 1.642% 288225 0.395177%
FI 1137 0.01 0.01 99.82 149 16505 0.01 1412666.2 0.009% 4789266 0.0237406%
NE 1122 0.01 0.01 99.83 150 6100 0.00 524.2 4.518% 230084 0.487648%
AG 941 0.01 0.01 99.83 151 50025 0.02 5346.5 1.976% 74586 1.26163%
AW 928 0.01 0.01 99.84 152 13316 0.00 1473.2 1.237% 79650 1.1651%
ML 909 0.01 0.01 99.85 153 14733 0.01 16138.8 0.640% 336059 0.270488%
DJ 887 0.01 0.01 99.85 154 4715 0.00 5168.5 0.514% 64021 1.38548%
MT 875 0.01 0.01 99.86 155 52142 0.02 59870.7 0.098% 286885 0.305%
GN 843 0.01 0.01 99.86 156 18258 0.01 2135.8 2.303% 162202 0.519722%
GY 840 0.01 0.01 99.87 157 48473 0.02 57110.0 0.746% 254534 0.330015%
LU 839 0.01 0.01 99.87 158 1611 0.00 11346.4 0.061% 468348 0.17914%
BS 807 0.01 0.01 99.88 159 66989 0.02 83226.0 0.349% 226855 0.355734%
BZ 791 0.01 0.01 99.89 160 89384 0.03 113225.0 0.343% 81930 0.965458%
BI 753 0.01 0.01 99.89 161 57394 0.02 7658.2 1.262% 128799 0.584632%
BT 752 0.01 0.01 99.90 162 5522 0.00 79.0 8.160% 182338 0.412421%
BB 710 0.00 0.00 99.90 163 61784 0.02 8746.5 1.491% 210994 0.336502%
CV 661 0.00 0.00 99.90 164 15316 0.01 2328.0 2.305% 181905 0.363376%
RE 623 0.00 0.00 99.91 165 65075 0.02 104182.0 0.334% 0 n/a%
SC 623 0.00 0.00 99.91 166 25314 0.01 40440.2 0.138% 42380 1.47003%
CG 604 0.00 0.00 99.92 167 23988 0.01 39248.0 0.238% 266635 0.226527%
SO 595 0.00 0.00 99.92 168 44691 0.02 7517.8 3.274% 138849 0.428523%
SL 586 0.00 0.00 99.92 169 3398 0.00 5213.8 0.268% 71318 0.821672%
XK 560 0.00 0.00 99.93 170 5520 0.00 90.0 n/a% 0 n/a%
TM 544 0.00 0.00 99.93 171 382 0.00 024.5 2.168% 363735 0.149559%
TD 536 0.00 0.00 99.94 172 8433 0.00 1518.8 2.792% 230489 0.232549%
TL 520 0.00 0.00 99.94 173 7640 0.00 1421.0 2.418% 10461 4.97084%
C? 487 0.00 0.00 99.94 174 7629865 2.84 156670.0 n/a% 0 n/a%
GQ 453 0.00 0.00 99.95 175 8720 0.00 1920.2 2.185% 95649 0.473607%
LC 434 0.00 0.00 99.95 176 24806 0.01 5732.8 1.294% 78864 0.550314%
SR 432 0.00 0.00 99.95 177 13150 0.00 3090.0 0.469% 194269 0.222372%
DM 388 0.00 0.00 99.95 178 7625 0.00 19727.8 0.052% 40349 0.96161%
VC 375 0.00 0.00 99.96 179 21190 0.01 5621.0 1.744% 49201 0.76218%
CW 369 0.00 0.00 99.96 180 1479 0.00 430.8 1.172% 0 n/a%
IM 332 0.00 0.00 99.96 181 6347 0.00 1910.8 3.016% 0 n/a%
SX 320 0.00 0.00 99.96 182 506 0.00 125.2 1.238% 0 n/a%
KN 304 0.00 0.00 99.97 183 6941 0.00 2224.0 1.237% 40251 0.755261%
GP 297 0.00 0.00 99.97 184 15666 0.01 5212.0 2.417% 0 n/a%
WS 294 0.00 0.00 99.97 185 10613 0.00 3620.8 1.384% 25111 1.1708%
ST 289 0.00 0.00 99.97 186 5624 0.00 198.5 3.320% 39515 0.731368%
KY 273 0.00 0.00 99.97 187 27561 0.01 100115.8 0.230% 0 n/a%
MQ 252 0.00 0.00 99.97 188 4903 0.00 190.0 n/a% 0 n/a%
GD 244 0.00 0.00 99.98 189 18191 0.01 7426.5 0.899% 45883 0.531787%
KM 226 0.00 0.00 99.98 190 59 0.00 04.5 4.905% 44055 0.512995%
FO 208 0.00 0.00 99.98 191 330 0.00 164.0 0.317% 42226 0.492588%
VU 201 0.00 0.00 99.98 192 2651 0.00 1315.8 1.246% 27147 0.740413%
AD 198 0.00 0.00 99.98 193 613 0.00 348.0 0.403% 73540 0.269241%
TO 171 0.00 0.00 99.98 194 1430 0.00 87.5 2.227% 37003 0.462125%
NC 168 0.00 0.00 99.98 195 7375 0.00 43224.0 0.073% 150896 0.111335%
GU 159 0.00 0.00 99.99 196 6917 0.00 43373.0 0.042% 98402 0.161582%
PF 133 0.00 0.00 99.99 197 578 0.00 4114.8 0.113% 145153 0.0916275%
AI 131 0.00 0.00 99.99 198 12610 0.00 960.5 25.586% 9133 1.43436%
AS 131 0.00 0.00 99.99 199 4331 0.00 3315.5 0.825% 0 n/a%
TC 124 0.00 0.00 99.99 200 5006 0.00 407.8 1.562% 0 n/a%