CBL breakdown by Country, Highest by count

Date prepared: Mon Jan 27 09:14:12 2020 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 13576490 100       65479698 100 4.82        
IN 1900528 14.00 14.00 14.00 1 716479 1.09 056510.4 3.284% 200780998 0.946568%
CN 1290760 9.51 9.51 23.51 2 2067426 3.16 1591730.5 0.213% 568192066 0.22717%
IR 899129 6.62 6.62 30.13 3 1751743 2.68 121524.5 4.079% 20504000 4.38514%
VN 741102 5.46 5.46 35.59 4 1384507 2.11 134084.5 2.123% 36140967 2.05059%
BR 667773 4.92 4.92 40.51 5 1551917 2.37 2136155.1 0.479% 99357737 0.67209%
US 597048 4.40 4.40 44.90 6 3364788 5.14 51963396.9 0.030% 254295536 0.234785%
TH 563526 4.15 4.15 49.05 7 157449 0.24 018997.4 2.897% 17779139 3.16959%
ID 359903 2.65 2.65 51.71 8 501997 0.77 124320.3 1.445% 38191873 0.942355%
DZ 329723 2.43 2.43 54.13 9 6780 0.01 017190.2 1.873% 5690291 5.79448%
PK 329141 2.42 2.42 56.56 10 81820 0.12 018037.5 1.782% 30000000 1.09714%
RU 303690 2.24 2.24 58.80 11 27193015 41.53 8977694.8 0.382% 75926004 0.399982%
TR 268984 1.98 1.98 60.78 12 172313 0.26 061784.8 0.425% 35990932 0.747366%
MX 244855 1.80 1.80 62.58 13 119549 0.18 034898.4 0.685% 44173551 0.554302%
MA 242932 1.79 1.79 64.37 14 9910 0.02 026110.8 0.909% 17770081 1.36708%
EG 229164 1.69 1.69 66.06 15 51143 0.08 046401.8 0.482% 36881374 0.621354%
TN 216457 1.59 1.59 67.65 16 9404 0.01 025883.2 0.817% 4447885 4.86652%
VE 215914 1.59 1.59 69.24 17 19675 0.03 05662.5 3.724% 12353883 1.74774%
SD 193627 1.43 1.43 70.67 18 5206 0.01 02860.5 6.610% 7183409 2.69548%
AR 186901 1.38 1.38 72.04 19 244965 0.37 128689.9 0.636% 23543412 0.793857%
KR 174678 1.29 1.29 73.33 20 656411 1.00 3134425.3 0.127% 41091681 0.425093%
PH 133443 0.98 0.98 74.31 21 25005 0.04 08715.1 1.495% 37602976 0.354874%
CO 132134 0.97 0.97 75.29 22 443319 0.68 321838.7 0.591% 22160055 0.596271%
IT 126343 0.93 0.93 76.22 23 190728 0.29 159448.1 0.208% 35531527 0.35558%
TW 123893 0.91 0.91 77.13 24 59224 0.09 052284.8 0.231% 17656414 0.701688%
MY 119742 0.88 0.88 78.01 25 41110 0.06 010311.8 1.134% 19200408 0.623643%
SY 113188 0.83 0.83 78.85 26 313 0.00 01137.2 9.720% 5474994 2.06736%
DE 106933 0.79 0.79 79.63 27 490640 0.75 4137486.7 0.076% 68296919 0.156571%
ES 105473 0.78 0.78 80.41 28 207330 0.32 147935.4 0.215% 33870948 0.311397%
JP 98957 0.73 0.73 81.14 29 720473 1.10 7198925.3 0.049% 100684474 0.0982843%
SG 93279 0.69 0.69 81.83 30 109131 0.17 112290.4 0.741% 3971318 2.34882%
GB 89594 0.66 0.66 82.49 31 968738 1.48 1030871.8 0.283% 0 n/a%
SA 86992 0.64 0.64 83.13 32 21269 0.03 016418.7 0.517% 14328632 0.60712%
UA 83882 0.62 0.62 83.75 33 772422 1.18 914934.0 0.549% 15115820 0.554929%
KZ 81367 0.60 0.60 84.34 34 57330 0.09 07238.5 1.098% 9341977 0.870983%
PS 76453 0.56 0.56 84.91 35 46378 0.07 01545.5 4.831% 0 n/a%
CL 67279 0.50 0.50 85.40 36 171506 0.26 212534.6 0.524% 10482463 0.641824%
AU 66206 0.49 0.49 85.89 37 159495 0.24 273233.2 0.088% 18129727 0.365179%
ZA 64967 0.48 0.48 86.37 38 966352 1.48 1451426.9 0.123% 20012275 0.324636%
IE 64871 0.48 0.48 86.85 39 316039 0.48 46221.4 1.018% 3730402 1.73898%
PE 60797 0.45 0.45 87.30 40 42372 0.06 010199.4 0.582% 11287915 0.538603%
DO 56840 0.42 0.42 87.71 41 3990 0.01 04310.5 1.288% 4539869 1.25202%
UY 55209 0.41 0.41 88.12 42 12966 0.02 04550.2 1.185% 1827781 3.02055%
FR 54375 0.40 0.40 88.52 43 1431004 2.19 2680579.9 0.066% 54473474 0.0998192%
GR 53504 0.39 0.39 88.92 44 22804 0.03 07820.9 0.668% 6029983 0.887299%
IQ 51226 0.38 0.38 89.29 45 102067 0.16 1812.2 6.159% 2210175 2.31774%
LK 48063 0.35 0.35 89.65 46 6717 0.01 01287.2 3.646% 3927948 1.22362%
CA 47995 0.35 0.35 90.00 47 470886 0.72 997038.2 0.048% 29760764 0.161269%
NG 43946 0.32 0.32 90.32 48 42779 0.07 01656.2 2.591% 55930391 0.0785727%
NP 43569 0.32 0.32 90.64 49 27392 0.04 01122.8 3.790% 3332602 1.30736%
JO 41791 0.31 0.31 90.95 50 2004 0.00 01581.5 2.581% 2668644 1.566%
YE 40979 0.30 0.30 91.25 51 5 0.00 0214.5 18.657% 4321814 0.94819%
PL 39979 0.29 0.29 91.55 52 217816 0.33 523033.7 0.169% 24969935 0.160109%
AZ 38227 0.28 0.28 91.83 53 98145 0.15 2772.2 4.834% 5145531 0.742917%
BD 37806 0.28 0.28 92.11 54 308441 0.47 83471.8 1.063% 37548000 0.100687%
RO 35988 0.27 0.27 92.37 55 163725 0.25 48874.2 0.396% 10924252 0.329432%
BO 35728 0.26 0.26 92.64 56 26314 0.04 01812.5 1.925% 3517991 1.01558%
HK 31815 0.23 0.23 92.87 57 39008 0.06 136371.3 0.085% 5207762 0.610915%
BY 27336 0.20 0.20 93.07 58 51292 0.08 14022.2 0.664% 4523412 0.604323%
AO 26223 0.19 0.19 93.27 59 3764 0.01 01325.8 1.932% 3058195 0.857467%
RS 25957 0.19 0.19 93.46 60 213153 0.33 81477.0 1.716% 3500047 0.741619%
NL 24569 0.18 0.18 93.64 61 1554562 2.37 6345724.5 0.052% 15559488 0.157904%
AE 24557 0.18 0.18 93.82 62 11294 0.02 07777.0 0.308% 4517169 0.543637%
OM 24163 0.18 0.18 94.00 63 2673 0.00 01501.1 1.572% 1854090 1.30323%
MK 24027 0.18 0.18 94.17 64 64223 0.10 21099.8 2.134% 1314969 1.82719%
KE 22955 0.17 0.17 94.34 65 100537 0.15 49391.5 0.239% 13805311 0.166277%
MZ 21892 0.16 0.16 94.50 66 23121 0.04 1832.5 2.568% 1140311 1.91983%
KH 21046 0.16 0.16 94.66 67 92441 0.14 4412.5 4.982% 738641 2.84929%
BA 21044 0.16 0.16 94.81 68 2310 0.00 01019.0 2.017% 2535356 0.830022%
AL 20533 0.15 0.15 94.97 69 58859 0.09 2484.0 4.143% 1641241 1.25107%
IL 20511 0.15 0.15 95.12 70 18165 0.03 013014.6 0.154% 5568961 0.368309%
EC 20202 0.15 0.15 95.27 71 45627 0.07 24035.2 0.489% 5348765 0.377695%
GH 18264 0.13 0.13 95.40 72 6160 0.01 02106.8 0.847% 4217454 0.433057%
HU 18246 0.13 0.13 95.53 73 59743 0.09 35479.0 0.325% 7170086 0.254474%
UZ 17679 0.13 0.13 95.66 74 2176 0.00 0471.0 3.666% 10369924 0.170483%
MN 16859 0.12 0.12 95.79 75 29091 0.04 1339.5 4.849% 521520 3.23267%
BG 16716 0.12 0.12 95.91 76 11218032 17.13 67112129.5 0.135% 3881287 0.430682%
SE 16178 0.12 0.12 96.03 77 74427 0.11 426988.6 0.059% 8557561 0.189049%
LY 15838 0.12 0.12 96.15 78 713 0.00 0869.2 1.779% 1115025 1.42042%
SV 15818 0.12 0.12 96.26 79 8857 0.01 0246.8 6.260% 1553115 1.01847%
MM 15359 0.11 0.11 96.38 80 37654 0.06 2184.8 8.119% 583564 2.63193%
CI 14968 0.11 0.11 96.49 81 1195 0.00 02636.5 0.554% 522231 2.86616%
PT 14855 0.11 0.11 96.60 82 68926 0.11 48255.2 0.176% 6900134 0.215286%
KW 14755 0.11 0.11 96.71 83 7059 0.01 04593.5 0.314% 2095304 0.704194%
TZ 14414 0.11 0.11 96.81 84 4694 0.01 02465.2 0.571% 6136331 0.234896%
LB 14383 0.11 0.11 96.92 85 16816 0.03 1932.8 1.506% 2535918 0.567171%
SN 14216 0.10 0.10 97.02 86 2659 0.00 01418.0 0.979% 2490631 0.570779%
ZM 13784 0.10 0.10 97.12 87 5257 0.01 01547.8 0.870% 1860966 0.740691%
GT 12362 0.09 0.09 97.21 88 3942 0.01 02135.5 0.565% 2255845 0.547999%
LA 12273 0.09 0.09 97.31 89 33388 0.05 269.0 17.370% 707871 1.73379%
QA 11634 0.09 0.09 97.39 90 1743 0.00 01675.8 0.678% 1719437 0.676617%
PA 11457 0.08 0.08 97.48 91 1010355 1.54 883912.4 0.286% 1586537 0.722139%
MU 11450 0.08 0.08 97.56 92 2886 0.00 04500.8 0.248% 543550 2.10652%
CR 11051 0.08 0.08 97.64 93 36128 0.06 37775.0 0.139% 2202308 0.501792%
NO 10599 0.08 0.08 97.72 94 37224 0.06 311336.6 0.091% 4471907 0.237013%
AF 10240 0.08 0.08 97.79 95 16733 0.03 1162.2 6.163% 1659269 0.617139%
TG 9907 0.07 0.07 97.87 96 746 0.00 011.5 84.129% 278442 3.55801%
HN 9831 0.07 0.07 97.94 97 17281 0.03 1546.0 1.758% 1503350 0.65394%
CZ 9784 0.07 0.07 98.01 98 199895 0.31 2010844.6 0.088% 7632975 0.128181%
NA 9589 0.07 0.07 98.08 99 3861 0.01 0632.0 1.482% 280288 3.42112%
AT 8823 0.06 0.06 98.15 100 14940 0.02 111207.1 0.077% 6657992 0.132517%
KG 8376 0.06 0.06 98.21 101 30476 0.05 3397.8 2.056% 1194084 0.701458%
PY 8295 0.06 0.06 98.27 102 8490 0.01 12504.0 0.324% 1771188 0.46833%
AM 8135 0.06 0.06 98.33 103 99773 0.15 12734.0 1.082% 1163269 0.699322%
ET 7879 0.06 0.06 98.39 104 7853 0.01 0783.0 0.983% 1352259 0.582655%
HR 7709 0.06 0.06 98.45 105 240037 0.37 313053.8 0.247% 2822427 0.273134%
BH 7522 0.06 0.06 98.50 106 1068 0.00 01090.0 0.674% 1098546 0.684723%
MR 7496 0.06 0.06 98.56 107 23 0.00 064.8 11.306% 180358 4.15618%
UG 7275 0.05 0.05 98.61 108 28069 0.04 32859.5 0.248% 4941704 0.147216%
NZ 6941 0.05 0.05 98.66 109 4475 0.01 07030.2 0.096% 3873982 0.17917%
HT 6617 0.05 0.05 98.71 110 465 0.00 0478.5 1.350% 1065470 0.62104%
DK 6370 0.05 0.05 98.76 111 161869 0.25 2513625.8 0.046% 5155411 0.123559%
BE 6305 0.05 0.05 98.80 112 78018 0.12 1210167.2 0.061% 8559449 0.0736613%
LS 6273 0.05 0.05 98.85 113 4185 0.01 0187.0 3.276% 88602 7.07998%
NI 6015 0.04 0.04 98.89 114 35071 0.05 5384.5 1.528% 773240 0.777896%
JM 5873 0.04 0.04 98.94 115 14047 0.02 2314.0 1.827% 1343472 0.437151%
GA 5625 0.04 0.04 98.98 116 1692 0.00 0620.5 0.885% 138584 4.05891%
CM 5249 0.04 0.04 99.02 117 30427 0.05 51164.5 0.440% 1147199 0.457549%
LT 5008 0.04 0.04 99.05 118 77981 0.12 154725.3 0.103% 2397517 0.208883%
GE 4825 0.04 0.04 99.09 119 75552 0.12 151298.0 0.363% 2079917 0.23198%
CH 4573 0.03 0.03 99.12 120 85632 0.13 1814607.6 0.031% 6752540 0.0677227%
SK 4362 0.03 0.03 99.15 121 55286 0.08 122980.3 0.143% 4386470 0.0994421%
PR 4262 0.03 0.03 99.19 122 15241 0.02 32375.2 0.175% 1897555 0.224605%
TT 4103 0.03 0.03 99.22 123 4347 0.01 1935.2 0.428% 729897 0.562134%
MD 4006 0.03 0.03 99.25 124 80258 0.12 201917.5 0.204% 1585973 0.252589%
ZW 3803 0.03 0.03 99.27 125 9413 0.01 2243.2 1.527% 2156791 0.176327%
BB 3472 0.03 0.03 99.30 126 2930 0.00 023.5 14.428% 210994 1.64554%
BF 3198 0.02 0.02 99.32 127 1385 0.00 0303.8 1.028% 643504 0.496967%
SI 3173 0.02 0.02 99.35 128 16867 0.03 53036.4 0.102% 1397632 0.227027%
TJ 3063 0.02 0.02 99.37 129 8423 0.01 222.3 13.442% 1127193 0.271737%
LV 2762 0.02 0.02 99.39 130 8913 0.01 33739.5 0.072% 1621769 0.170308%
CY 2686 0.02 0.02 99.41 131 14820 0.02 52074.3 0.126% 38961 6.89407%
TL 2548 0.02 0.02 99.43 132 239 0.00 025.2 9.855% 10461 24.3571%
GY 2458 0.02 0.02 99.45 133 254 0.00 0101.0 2.377% 254534 0.965686%
RW 2443 0.02 0.02 99.46 134 16165 0.02 6541.5 0.441% 937964 0.260458%
SL 2300 0.02 0.02 99.48 135 8025 0.01 3215.2 1.043% 71318 3.22499%
MV 2284 0.02 0.02 99.50 136 489 0.00 093.0 2.398% 153560 1.48737%
BS 2276 0.02 0.02 99.51 137 1737 0.00 0151.0 1.472% 226855 1.00328%
BZ 2264 0.02 0.02 99.53 138 3480 0.01 1339.3 0.652% 81930 2.76333%
CD 2052 0.02 0.02 99.55 139 5501 0.01 282.8 2.422% 1236438 0.165961%
DJ 1988 0.01 0.01 99.56 140 1686 0.00 031.0 6.263% 64021 3.10523%
RE 1892 0.01 0.01 99.57 141 1405 0.00 0199.0 0.928% 0 n/a%
MO 1874 0.01 0.01 99.59 142 4382 0.01 2427.8 0.428% 371512 0.504425%
SR 1834 0.01 0.01 99.60 143 2992 0.00 181.5 2.198% 194269 0.944052%
GM 1824 0.01 0.01 99.62 144 1887 0.00 1341.2 0.522% 229122 0.796082%
BN 1807 0.01 0.01 99.63 145 1327 0.00 0188.5 0.936% 246388 0.733396%
ME 1803 0.01 0.01 99.64 146 10624 0.02 552.8 3.338% 373655 0.482531%
CW 1752 0.01 0.01 99.66 147 36615 0.06 2031.8 5.389% 0 n/a%
BI 1714 0.01 0.01 99.67 148 479 0.00 057.8 2.898% 128799 1.33076%
MW 1687 0.01 0.01 99.68 149 33704 0.05 19245.5 0.671% 710150 0.237555%
BM 1532 0.01 0.01 99.69 150 1050 0.00 0469.0 0.319% 63070 2.42905%
FJ 1518 0.01 0.01 99.70 151 376 0.00 0106.2 1.395% 300326 0.505451%
EE 1513 0.01 0.01 99.71 152 486 0.00 01329.8 0.111% 1007020 0.150245%
FI 1496 0.01 0.01 99.72 153 1293 0.00 012373.2 0.012% 4789266 0.0312365%
MT 1354 0.01 0.01 99.73 154 32700 0.05 24948.0 0.139% 286885 0.471966%
SZ 1328 0.01 0.01 99.74 155 1443 0.00 167.2 1.928% 288225 0.460751%
CU 1309 0.01 0.01 99.75 156 230 0.00 0294.2 0.434% 2839881 0.0460935%
SO 1240 0.01 0.01 99.76 157 1421 0.00 124.5 4.943% 138849 0.893056%
IM 1217 0.01 0.01 99.77 158 2837 0.00 215.8 7.546% 0 n/a%
GD 1168 0.01 0.01 99.78 159 139 0.00 026.5 4.304% 45883 2.54561%
ML 1135 0.01 0.01 99.79 160 1691 0.00 1164.2 0.675% 336059 0.337738%
BJ 1049 0.01 0.01 99.80 161 5213 0.01 4311.8 0.329% 0 n/a%
LC 1041 0.01 0.01 99.80 162 947 0.00 033.2 3.057% 78864 1.31999%
SC 1037 0.01 0.01 99.81 163 1223 0.00 1445.8 0.227% 42380 2.44691%
BW 936 0.01 0.01 99.82 164 15005 0.02 16307.0 0.298% 241272 0.387944%
KY 922 0.01 0.01 99.83 165 381 0.00 0140.8 0.640% 0 n/a%
AW 922 0.01 0.01 99.83 166 332 0.00 068.2 1.319% 79650 1.15756%
LU 903 0.01 0.01 99.84 167 1563 0.00 11444.9 0.061% 468348 0.192805%
NE 890 0.01 0.01 99.85 168 910 0.00 125.8 3.375% 230084 0.386815%
SX 886 0.01 0.01 99.85 169 2 0.00 022.8 3.803% 0 n/a%
AG 865 0.01 0.01 99.86 170 6264 0.01 747.5 1.778% 74586 1.15974%
VC 823 0.01 0.01 99.86 171 230 0.00 021.0 3.827% 49201 1.67273%
GN 756 0.01 0.01 99.87 172 50 0.00 034.8 2.123% 162202 0.466085%
CG 749 0.01 0.01 99.88 173 5366 0.01 7244.1 0.300% 266635 0.280908%
IS 735 0.01 0.01 99.88 174 184 0.00 01130.3 0.064% 300656 0.244465%
NC 722 0.01 0.01 99.89 175 24270 0.04 33223.8 0.315% 150896 0.478475%
MG 718 0.01 0.01 99.89 176 111 0.00 0902.0 0.078% 452185 0.158785%
GP 718 0.01 0.01 99.90 177 832 0.00 114.5 4.836% 0 n/a%
LR 705 0.01 0.01 99.90 178 773 0.00 1315.5 0.218% 147510 0.477934%
MQ 664 0.00 0.00 99.91 179 16 0.00 00.5 129.688% 0 n/a%
C? 660 0.00 0.00 99.91 180 5572 0.01 80.0 n/a% 0 n/a%
CV 615 0.00 0.00 99.92 181 5 0.00 028.0 2.145% 181905 0.338089%
VI 592 0.00 0.00 99.92 182 453 0.00 04.9 11.859% 42687 1.38684%
DM 571 0.00 0.00 99.93 183 1052 0.00 184.5 0.660% 40349 1.41515%
BT 529 0.00 0.00 99.93 184 645 0.00 110.2 5.040% 182338 0.290121%
GF 499 0.00 0.00 99.93 185 5 0.00 06.5 7.497% 0 n/a%
TC 492 0.00 0.00 99.94 186 65 0.00 08.2 5.824% 0 n/a%
XK 474 0.00 0.00 99.94 187 365 0.00 00.0 n/a% 0 n/a%
GI 449 0.00 0.00 99.94 188 3 0.00 0205.2 0.214% 18877 2.37856%
WS 448 0.00 0.00 99.95 189 0 0.00 021.8 2.011% 25111 1.78408%
LI 408 0.00 0.00 99.95 190 0 0.00 0155.5 0.256% 32824 1.24299%
PG 403 0.00 0.00 99.95 191 1032 0.00 291.0 0.432% 145256 0.277441%
BQ 388 0.00 0.00 99.96 192 1 0.00 010.0 3.789% 0 n/a%
AI 372 0.00 0.00 99.96 193 134 0.00 00.8 48.438% 9133 4.07314%
AD 369 0.00 0.00 99.96 194 8 0.00 048.0 0.751% 73540 0.501768%
KN 364 0.00 0.00 99.96 195 0 0.00 025.0 1.422% 40251 0.904325%
GQ 342 0.00 0.00 99.97 196 752 0.00 220.2 1.649% 95649 0.357557%
GU 327 0.00 0.00 99.97 197 53 0.00 0325.2 0.098% 98402 0.33231%
SS 317 0.00 0.00 99.97 198 27 0.00 013.0 2.381% 0 n/a%
ST 307 0.00 0.00 99.97 199 74 0.00 050.2 0.597% 39515 0.77692%
VU 300 0.00 0.00 99.98 200 262 0.00 016.5 1.776% 27147 1.10509%