CBL Domain

CBL breakdown by Domain, Highest by count

Date prepared: Sat Feb 4 01:20:19 2012 UTC/GMT

Notes:

"Listings" is the number of IPs at the corresponding domain have been listed as infected by the CBL.
"Traffic" is the number of emails that the CBL-listed IPs have sent to two (of our many) spamtraps.
The entries prefixed by "C_" are where the domain isn't known, and thus the entry consists of the ASN the entries belong to. These entries will be corrected as time permits.
For one comparison of effectiveness, see Jeff Makey's current DNSBL comparison page
IP -> ASN mapping is done using routeviews.
ASN -> country, domain mapping is done with a proprietary database which chooses to remain anonymous.
Traffic statistics: These are numbers taken at just one spamtrap, and does not represent the total flow. It is perhaps more an indicator of what a medium sized site would "see", than the entire CBL detection array.
Size(K): Approximate total IP addresses assigned to this entity in K. Eg 747 corresponds to 764928 IP addresses - approximately 12 /16s.
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.

Domain	Listings	%total	% Total Listings	%cumulative Total Listings	Rank	Traffic	%Traffic	Spams/Bot	Size(K)	Infect %
Total	8172906	100				44026795	100	5.39
sancharnet.in IN	588675	7.20	7.20	7.20	1	1325548	3.01	2	4157.0	13.829%
vnnic.net.vn VN	477073	5.84	5.84	13.04	2	1444138	3.28	3	15783.5	2.952%
ptcl.net.pk PK	434336	5.31	5.31	18.35	3	1314895	2.99	3	4128.2	10.274%
C_AS?? ??	341639	4.18	4.18	22.53	4	1096517	2.49	3	0.0	n/a%
telkom.co.id ID	312050	3.82	3.82	26.35	5	1589911	3.61	5	4577.5	6.657%
airtel.in IN	209021	2.56	2.56	28.91	6	594335	1.35	2	3729.5	5.473%
iam.net.ma MA	172759	2.11	2.11	31.02	7	209990	0.48	1	2789.8	6.047%
telebahia.net.br BR	171629	2.10	2.10	33.12	8	596309	1.35	3	7794.2	2.150%
vsnl.net.in IN	132370	1.62	1.62	34.74	9	751715	1.71	5	6335.0	2.041%
belpak.by BY	130949	1.60	1.60	36.35	10	734070	1.67	5	1752.8	7.296%
saudi.net.sa SA	123381	1.51	1.51	37.86	11	463343	1.05	3	2985.5	4.036%
romtelecom.net RO	121772	1.49	1.49	39.35	12	911120	2.07	7	1634.5	7.275%
powersurfer.net IN	114301	1.40	1.40	40.74	13	231924	0.53	2	853.2	13.082%
online.kz KZ	108240	1.32	1.32	42.07	14	535208	1.22	4	3353.5	3.152%
tatatel.co.in IN	105305	1.29	1.29	43.36	15	160974	0.37	1	821.0	12.526%
unired.net.pe PE	100059	1.22	1.22	44.58	16	1191896	2.71	11	2245.8	4.351%
tot.or.th TH	99975	1.22	1.22	45.80	17	3803	0.01	0	2037.5	4.792%
chinanet.cn.net CN	87512	1.07	1.07	46.87	18	300243	0.68	3	118995.6	0.072%
brasiltelecom.net.br BR	84318	1.03	1.03	47.91	19	217997	0.50	2	8262.5	0.997%
mail.dci.co.ir IR	83282	1.02	1.02	48.93	20	213874	0.49	2	4683.8	1.736%
telesp.com.br BR	81946	1.00	1.00	49.93	21	308946	0.70	3	4400.5	1.819%
telefonica.com.ar AR	76813	0.94	0.94	50.87	22	297245	0.68	3	2839.0	2.642%
telefonica-data.com ES	65315	0.80	0.80	51.67	23	152035	0.35	2	9755.2	0.654%
algerietelecom.dz DZ	61101	0.75	0.75	52.41	24	106228	0.24	1	1890.5	3.156%
gvt.net.br BR	59977	0.73	0.73	53.15	25	261966	0.60	4	3867.2	1.515%
etisalat.com ZA	57419	0.70	0.70	53.85	26	48511	0.11	0	3427.5	1.636%
ati.tn TN	55659	0.68	0.68	54.53	27	129206	0.29	2	5045.5	1.077%
mtsindia.in IN	54837	0.67	0.67	55.20	28	91914	0.21	1	212.8	25.171%
ddsl.net IN	52464	0.64	0.64	55.85	29	104378	0.24	1	2194.5	2.335%
netservicos.com.br BR	49477	0.61	0.61	56.45	30	449110	1.02	9	6573.4	0.735%
iunet.it IT	47124	0.58	0.58	57.03	31	128242	0.29	2	7477.0	0.615%
telekom.rs RS	45750	0.56	0.56	57.59	32	264875	0.60	5	785.5	5.688%
terra.cl CL	45523	0.56	0.56	58.14	33	139441	0.32	3	984.8	4.514%
telkomsel.co.id ID	43760	0.54	0.54	58.68	34	3403	0.01	0	4068.2	1.050%
adityabirla.com IN	42674	0.52	0.52	59.20	35	30989	0.07	0	410.2	10.158%
cnc-noc.net CN	42153	0.52	0.52	59.72	36	153872	0.35	3	71971.5	0.057%
ig.com.br BR	40140	0.49	0.49	60.21	37	31374	0.07	0	3481.5	1.126%
hinet.net TW	40120	0.49	0.49	60.70	38	885178	2.01	22	12803.5	0.306%
interbusiness.it IT	39967	0.49	0.49	61.19	39	212821	0.48	5	19526.2	0.200%
sibirtelecom.ru RU	39957	0.49	0.49	61.68	40	148908	0.34	3	2715.5	1.437%
timbrasil.com.br BR	36536	0.45	0.45	62.12	41	24267	0.06	0	2343.0	1.523%
codetel.net.do DO	36123	0.44	0.44	62.57	42	82828	0.19	2	437.8	8.059%
ukrtel.net UA	34168	0.42	0.42	62.98	43	128439	0.29	3	1596.2	2.090%
slt.lk LK	32605	0.40	0.40	63.38	44	49886	0.11	1	438.0	7.270%
dtag.de DE	30574	0.37	0.37	63.76	45	102978	0.23	3	29407.2	0.102%
centertel.pl PL	28952	0.35	0.35	64.11	46	161049	0.37	5	601.0	4.704%
telecom.com.co CO	27933	0.34	0.34	64.45	47	233923	0.53	8	1602.0	1.703%
asianet.co.th TH	26747	0.33	0.33	64.78	48	124824	0.28	4	3239.0	0.806%
telet.com.br BR	25788	0.32	0.32	65.10	49	37165	0.08	1	2123.5	1.186%
iphonica.com PK	25732	0.31	0.31	65.41	50	58819	0.13	2	174.0	14.442%
inetia.pl PL	25250	0.31	0.31	65.72	51	388456	0.88	15	867.8	2.842%
cti.com.ar AR	24948	0.31	0.31	66.03	52	33319	0.08	1	514.2	4.738%
emirates.net.ae AE	24033	0.29	0.29	66.32	53	184199	0.42	7	3753.8	0.625%
o2.com.tr TR	23562	0.29	0.29	66.61	54	24131	0.05	1	903.8	2.546%
es.jazztel.com ES	23392	0.29	0.29	66.89	55	217702	0.49	9	1733.9	1.317%
parsonline.net IR	23214	0.28	0.28	67.18	56	36474	0.08	1	381.2	5.946%
mail.tim.it IT	23188	0.28	0.28	67.46	57	24570	0.06	1	1160.0	1.952%
bt.net UK	22948	0.28	0.28	67.74	58	149206	0.34	6	15938.1	0.141%
arcor.net DE	21508	0.26	0.26	68.01	59	125222	0.28	5	7124.1	0.295%
chello.com AT	20093	0.25	0.25	68.25	60	579657	1.32	28	9828.2	0.200%
entelpcs.com CL	19760	0.24	0.24	68.49	61	10209	0.02	0	448.0	4.307%
kyivstar.net UA	19612	0.24	0.24	68.73	62	138907	0.32	7	453.2	4.226%
ditsi.com.ph PH	19315	0.24	0.24	68.97	63	45563	0.10	2	1039.2	1.815%
telekom.gov.tr TR	18828	0.23	0.23	69.20	64	59976	0.14	3	12310.8	0.149%
fastweb.it IT	18537	0.23	0.23	69.43	65	67083	0.15	3	3591.2	0.504%
ufanet.ru RU	18513	0.23	0.23	69.65	66	44056	0.10	2	210.0	8.609%
etb.com.co CO	17471	0.21	0.21	69.87	67	105683	0.24	6	1480.5	1.152%
hutch.in IN	17410	0.21	0.21	70.08	68	9617	0.02	0	1248.0	1.362%
bezeqint.net IL	17361	0.21	0.21	70.29	69	243509	0.55	14	1911.5	0.887%
sudatel.net SD	17313	0.21	0.21	70.50	70	39171	0.09	2	317.5	5.325%
kornet.net KR	17197	0.21	0.21	70.71	71	1552520	3.53	90	49562.3	0.034%
uni2.es ES	17018	0.21	0.21	70.92	72	145800	0.33	8	5724.5	0.290%
telecom.net.ar AR	16982	0.21	0.21	71.13	73	98319	0.22	5	2531.8	0.655%
orbitel.com.co CO	16611	0.20	0.20	71.33	74	120803	0.27	7	1179.5	1.375%
opaltelecom.co.uk UK	16319	0.20	0.20	71.53	75	64088	0.15	3	3457.0	0.461%
packet-1.com MY	16295	0.20	0.20	71.73	76	41977	0.10	2	620.0	2.567%
paltel.net PS	15866	0.19	0.19	71.93	77	23708	0.05	1	418.8	3.700%
ono.es ES	15811	0.19	0.19	72.12	78	306093	0.70	19	3043.5	0.507%
mt.net.mk MK	15638	0.19	0.19	72.31	79	100762	0.23	6	297.0	5.142%
project4.pl PL	15242	0.19	0.19	72.50	80	66117	0.15	4	432.0	3.446%
tattelecom.ru RU	14949	0.18	0.18	72.68	81	82366	0.19	5	516.0	2.829%
era.pl PL	14739	0.18	0.18	72.86	82	41362	0.09	2	604.0	2.383%
sharif.edu IR	14600	0.18	0.18	73.04	83	24266	0.06	1	378.5	3.767%
C_AS36998 ZA	14501	0.18	0.18	73.22	84	40211	0.09	2	69.2	20.449%
lttnet.com LY	14431	0.18	0.18	73.39	85	38101	0.09	2	361.8	3.896%
antel.net.uy UY	14354	0.18	0.18	73.57	86	29288	0.07	2	1341.2	1.045%
uninet.net.mx MX	14272	0.17	0.17	73.74	87	69040	0.16	4	11513.8	0.121%
djaweb.dz DZ	14153	0.17	0.17	73.92	88	34006	0.08	2	135.0	10.238%
tp.telepac.pt PT	13971	0.17	0.17	74.09	89	129499	0.29	9	1680.0	0.812%
prima.net.ar AR	13919	0.17	0.17	74.26	90	192217	0.44	13	2428.8	0.560%
scartel.ru RU	13897	0.17	0.17	74.43	91	31329	0.07	2	392.0	3.462%
vtr.cl CL	13614	0.17	0.17	74.60	92	103735	0.24	7	3128.5	0.425%
kes.kuban.ru RU	13563	0.17	0.17	74.76	93	75295	0.17	5	466.2	2.841%
koc.net TR	13279	0.16	0.16	74.92	94	43751	0.10	3	2168.5	0.598%
C_AS44244 IR	13193	0.16	0.16	75.09	95	25506	0.06	1	258.0	4.994%
dialog.lk LK	13097	0.16	0.16	75.25	96	5920	0.01	0	251.5	5.086%
nursat.net KZ	12934	0.16	0.16	75.40	97	15930	0.04	1	763.2	1.655%
C_AS45758 TH	12915	0.16	0.16	75.56	98	10486	0.02	0	729.5	1.729%
indosat.net.id ID	12818	0.16	0.16	75.72	99	14689	0.03	1	2438.2	0.513%
ais.co.th TH	12797	0.16	0.16	75.88	100	20473	0.05	1	834.2	1.498%
cantv.net VE	11911	0.15	0.15	76.02	101	90727	0.21	7	3368.5	0.345%
kabelvision.com ID	11800	0.14	0.14	76.17	102	80792	0.18	6	1176.5	0.979%
spbnit.ru RU	11782	0.14	0.14	76.31	103	28432	0.06	2	2496.0	0.461%
vodacom.co.za ZA	11741	0.14	0.14	76.45	104	13077	0.03	1	1987.5	0.577%
mts-nn.ru RU	11696	0.14	0.14	76.60	105	31738	0.07	2	238.0	4.799%
bashtelecom.ru RU	11336	0.14	0.14	76.73	106	36841	0.08	3	344.2	3.216%
permonline.ru RU	10940	0.13	0.13	76.87	107	30064	0.07	2	212.5	5.028%
intelnet.net.gt GT	10739	0.13	0.13	77.00	108	12080	0.03	1	1552.0	0.676%
tpnet.pl PL	10422	0.13	0.13	77.13	109	286607	0.65	27	4387.5	0.232%
easynet.net GB	10297	0.13	0.13	77.25	110	94910	0.22	9	6933.0	0.145%
ntl.com UK	10237	0.13	0.13	77.38	111	189974	0.43	18	11878.3	0.084%
comcast.net US	10195	0.12	0.12	77.50	112	226502	0.51	22	191729.0	0.005%
C_AS55577 IN	10080	0.12	0.12	77.63	113	100224	0.23	9	172.0	5.723%
megacable.com.mx MX	10023	0.12	0.12	77.75	114	29598	0.07	2	1475.8	0.663%
hathway.net IN	9889	0.12	0.12	77.87	115	66468	0.15	6	911.8	1.059%
rustelnet.ru RU	9887	0.12	0.12	77.99	116	41121	0.09	4	101.5	9.513%
ogeronet.net LB	9824	0.12	0.12	78.11	117	34329	0.08	3	135.0	7.106%
life.com.by BY	9638	0.12	0.12	78.23	118	15107	0.03	1	83.8	11.238%
etihadetisalat.com.sa SA	9561	0.12	0.12	78.35	119	14243	0.03	1	1019.8	0.916%
tpc.co.in IN	9525	0.12	0.12	78.46	120	70766	0.16	7	2888.8	0.322%
polkomtel.com.pl PL	9467	0.12	0.12	78.58	121	35801	0.08	3	836.8	1.105%
cable.net.co CO	9435	0.12	0.12	78.69	122	138714	0.32	14	1644.8	0.560%
telcel.net.ve VE	9382	0.11	0.11	78.81	123	6820	0.02	0	444.0	2.064%
proxad.net FR	9238	0.11	0.11	78.92	124	216237	0.49	23	9944.0	0.091%
ti.ru RU	9229	0.11	0.11	79.04	125	19748	0.04	2	797.6	1.130%
telkom.co.za ZA	8976	0.11	0.11	79.15	126	21640	0.05	2	1846.8	0.475%
aichyna.com BY	8877	0.11	0.11	79.25	127	39466	0.09	4	240.5	3.605%
012.net.il IL	8746	0.11	0.11	79.36	128	180511	0.41	20	2846.8	0.300%
rost.ru RU	8689	0.11	0.11	79.47	129	33592	0.08	3	224.0	3.788%
dardanet.net CS	8569	0.10	0.10	79.57	130	33178	0.08	3	56.0	14.943%
rain.fr FR	8512	0.10	0.10	79.68	131	68788	0.16	8	13594.2	0.061%
ctbc.com.br BR	8390	0.10	0.10	79.78	132	20360	0.05	2	320.0	2.560%
agayev.net AZ	8311	0.10	0.10	79.88	133	27100	0.06	3	64.0	12.682%
urtc.ru RU	8203	0.10	0.10	79.98	134	40211	0.09	4	479.8	1.670%
C_AS50710 IQ	8172	0.10	0.10	80.08	135	6389	0.01	0	32.8	24.368%
hughestele.com IN	8145	0.10	0.10	80.18	136	35750	0.08	4	577.8	1.377%
digi.com.my MY	8101	0.10	0.10	80.28	137	5502	0.01	0	364.0	2.173%
okrtelecom.wsnet.ru RU	8029	0.10	0.10	80.38	138	24130	0.05	3	176.0	4.455%
safaricom.co.ke KE	7978	0.10	0.10	80.48	139	6499	0.01	0	1164.5	0.669%
movi.com.ar AR	7714	0.09	0.09	80.57	140	5352	0.01	0	341.5	2.206%
mauritiustelecom.com MU	7615	0.09	0.09	80.66	141	46080	0.10	6	720.2	1.032%
mail.aria.com.tr TR	7583	0.09	0.09	80.76	142	11881	0.03	1	184.8	4.008%
sonatel.sn SN	7548	0.09	0.09	80.85	143	14208	0.03	1	234.2	3.147%
forthnet.gr GR	7539	0.09	0.09	80.94	144	110733	0.25	14	973.2	0.756%
otenet.gr GR	7510	0.09	0.09	81.03	145	40690	0.09	5	1689.8	0.434%
esoo.ru RU	7461	0.09	0.09	81.12	146	26731	0.06	3	109.5	6.654%
mtc.com.kw KW	7345	0.09	0.09	81.21	147	10272	0.02	1	254.5	2.818%
kuban.mts.ru RU	7339	0.09	0.09	81.30	148	11370	0.03	1	25.2	28.384%
tel.hr HR	7331	0.09	0.09	81.39	149	16804	0.04	2	1159.2	0.618%
multimedia.pl PL	7324	0.09	0.09	81.48	150	200578	0.46	27	495.8	1.443%
telefonica.de DE	7303	0.09	0.09	81.57	151	41654	0.09	5	5149.0	0.139%
citelecom.ci CI	7289	0.09	0.09	81.66	152	10409	0.02	1	263.8	2.699%
surnet.ru RU	7212	0.09	0.09	81.75	153	15051	0.03	2	254.2	2.770%
corbina.net RU	7111	0.09	0.09	81.84	154	39304	0.09	5	1786.9	0.389%
samtel.ru RU	7087	0.09	0.09	81.92	155	18820	0.04	2	176.0	3.932%
cablevision.net.mx MX	6945	0.08	0.08	82.01	156	30847	0.07	4	144.0	4.710%
pldt.com.ph PH	6912	0.08	0.08	82.09	157	110531	0.25	15	2320.5	0.291%
crc.net.cn CN	6809	0.08	0.08	82.18	158	15007	0.03	2	33699.2	0.020%
C_AS50810 IR	6691	0.08	0.08	82.26	159	14580	0.03	2	96.0	6.806%
azeurotel.com AZ	6662	0.08	0.08	82.34	160	18863	0.04	2	274.8	2.368%
link.net EG	6637	0.08	0.08	82.42	161	3522	0.01	0	1146.0	0.566%
rr.com US	6608	0.08	0.08	82.50	162	59195	0.13	8	34610.5	0.019%
colombiamovil.com.co CO	6599	0.08	0.08	82.58	163	7061	0.02	1	188.2	3.423%
kabel-bb.de DE	6365	0.08	0.08	82.66	164	34587	0.08	5	3312.0	0.188%
mtnns.net ZA	6279	0.08	0.08	82.74	165	15140	0.03	2	2941.2	0.208%
palnet.com PS	6275	0.08	0.08	82.81	166	26321	0.06	4	169.1	3.625%
hansenet.com DE	6248	0.08	0.08	82.89	167	31256	0.07	5	1660.0	0.368%
hananet.net KR	6214	0.08	0.08	82.97	168	145150	0.33	23	15091.0	0.040%
ncc.primorye.ru RU	6153	0.08	0.08	83.04	169	28077	0.06	4	561.2	1.071%
wateen.com PK	6083	0.07	0.07	83.12	170	10201	0.02	1	885.2	0.671%
gsm.by BY	6058	0.07	0.07	83.19	171	9099	0.02	1	67.0	8.830%
C_AS48431 IR	5992	0.07	0.07	83.26	172	12075	0.03	2	56.0	10.449%
tricom.net DO	5958	0.07	0.07	83.34	173	53461	0.12	8	105.2	5.528%
C_AS45769 IN	5921	0.07	0.07	83.41	174	16564	0.04	2	37.5	15.419%
sbb.co.yu YU	5916	0.07	0.07	83.48	175	90732	0.21	15	312.0	1.852%
cellcom.co.il IL	5838	0.07	0.07	83.55	176	443	0.00	0	505.5	1.128%
relcom.net EU	5828	0.07	0.07	83.62	177	15140	0.03	2	652.4	0.872%
ertelecom.ru RU	5689	0.07	0.07	83.69	178	11370	0.03	1	1063.5	0.522%
comunitel.es ES	5620	0.07	0.07	83.76	179	101801	0.23	18	1600.5	0.343%
vsi.ru RU	5615	0.07	0.07	83.83	180	19842	0.05	3	176.0	3.116%
airtel.es ES	5582	0.07	0.07	83.90	181	12311	0.03	2	492.5	1.107%
centelcom.ru RU	5509	0.07	0.07	83.97	182	21667	0.05	3	303.2	1.774%
umc.com.ua UA	5468	0.07	0.07	84.03	183	3027	0.01	0	574.0	0.930%
it.tiscali.com IT	5467	0.07	0.07	84.10	184	20673	0.05	3	1390.2	0.384%
dcc.kiev.ua UA	5458	0.07	0.07	84.17	185	3685	0.01	0	216.0	2.468%
megafon.ru RU	5401	0.07	0.07	84.23	186	249750	0.57	46	46.3	11.388%
multilinks.com NG	5384	0.07	0.07	84.30	187	11404	0.03	2	28.5	18.448%
chilesat.net CL	5323	0.07	0.07	84.36	188	37604	0.09	7	283.2	1.835%
kirov.vt.ru RU	5321	0.07	0.07	84.43	189	19652	0.04	3	140.0	3.712%
mtu.ru RU	5235	0.06	0.06	84.49	190	15463	0.04	2	1030.0	0.496%
telecom.tmn.ru RU	5230	0.06	0.06	84.56	191	28220	0.06	5	194.2	2.629%
cg.yu YU	5138	0.06	0.06	84.62	192	86951	0.20	16	130.5	3.845%
hol.gr GR	5059	0.06	0.06	84.68	193	87108	0.20	17	874.8	0.565%
C_AS43754 IR	4888	0.06	0.06	84.74	194	9137	0.02	1	506.8	0.942%
ic.vrn.ru RU	4882	0.06	0.06	84.80	195	44027	0.10	9	60.0	7.946%
telemobil.ro RO	4844	0.06	0.06	84.86	196	10591	0.02	2	65.2	7.250%
magix.com.sg SG	4834	0.06	0.06	84.92	197	151786	0.34	31	778.0	0.607%
in2cable.com IN	4831	0.06	0.06	84.98	198	14782	0.03	3	19.0	24.830%
swbell.net US	4813	0.06	0.06	85.04	199	6829	0.02	1	42412.8	0.011%
edatel.net.co CO	4723	0.06	0.06	85.10	200	192495	0.44	40	69.0	6.684%