Blog OpSec: A Vital Part of Any Cybersecurity Program

About the Index

As of 1 hour(s) ago

335,755,157

DOMAIN TRACKED

580,838,204

SUBDOMAIN TRACKED

916,593,361

TOTAL HOSTS TRACKED
NewDeletedModifiedHostsDomains
2019-01-16456,002454,01154,925,290916,593,361335,755,157
2019-01-15456,383314,47454,580,165916,072,231335,702,838
2019-01-14352,508309,83262,692,469915,457,546335,587,411
2019-01-13149,285208,51523,588,290914,965,053335,501,380
2019-01-12416,808364,70653,051,093914,878,065335,486,196
2019-01-11485,431357,44561,718,391914,460,218335,404,066
2019-01-10362,687289,27848,307,524913,692,070335,225,882
2019-01-09435,020338,10549,900,972913,554,446335,202,905
2019-01-08387,256316,55661,207,179913,098,003335,112,776
2019-01-07302,248364,80652,582,567912,661,637335,039,038
2019-01-06304,951415,52453,170,455912,407,043335,025,506
2019-01-04343,931765,54451,660,794911,485,477334,847,622
2019-01-03369,643333,109107,794,589911,359,505334,804,755
2019-01-02218,990329,07269,795,476854,654,796334,736,002

Top Record Types

Top Nameservers

NAMESERVERCount (% of total)
ns1.namebrightdns.com4,865,110 (0.53%)
ns2.namebrightdns.com4,865,107 (0.53%)
dns2.registrar-servers.com4,149,090 (0.45%)
dns1.registrar-servers.com4,149,086 (0.45%)
f1g1ns2.dnspod.net3,461,233 (0.38%)
f1g1ns1.dnspod.net3,452,821 (0.38%)
ns2.123-reg.co.uk2,048,851 (0.22%)
ns.123-reg.co.uk2,045,549 (0.22%)
dns1.name-services.com1,924,886 (0.21%)
dns2.name-services.com1,924,886 (0.21%)

Top MX Records by count

MAILSERVERCount (% of total)
mailstore1.secureserver.net24,603,337 (2.68%)
smtp.secureserver.net24,598,049 (2.68%)
aspmx.l.google.com10,115,377 (1.10%)
alt1.aspmx.l.google.com9,849,731 (1.07%)
alt2.aspmx.l.google.com9,768,855 (1.07%)
aspmx2.googlemail.com5,708,082 (0.62%)
aspmx3.googlemail.com5,574,286 (0.61%)
mail.b-io.co4,353,302 (0.47%)
alt3.aspmx.l.google.com3,989,446 (0.44%)
alt4.aspmx.l.google.com3,922,404 (0.43%)

Top IPv4 Addresses by count

IP ADDRESSCount (% of total)
184.168.131.24115,877,416 (1.73%)
23.20.239.128,590,825 (0.94%)
198.185.159.1444,892,865 (0.53%)
198.49.23.1454,814,569 (0.53%)
198.185.159.1454,814,407 (0.53%)
198.49.23.1444,809,672 (0.52%)
23.236.62.1474,656,674 (0.51%)
72.52.4.1193,398,850 (0.37%)
69.172.201.1532,995,711 (0.33%)
94.136.40.512,739,969 (0.30%)

Top SOA Email Records by count

EMAILCount (% of total)
dns@jomax.net50,174,740 (5.47%)
dns@cloudflare.com10,530,521 (1.15%)
hostmaster@hichina.com6,820,441 (0.74%)
support@wix.com4,488,274 (0.49%)
dns@namebright.com4,271,560 (0.47%)
hostmaster@registrar-servers.com4,037,267 (0.44%)
hostmaster@1and1.com3,933,976 (0.43%)
freednsadmin@dnspod.com3,556,338 (0.39%)
tech@ovh.net3,157,006 (0.34%)
hostmaster@strato-rz.de2,929,044 (0.32%)

Top CNAMES by count

CNAMECount (% of total)
hdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com8,590,061 (0.94%)
blogspot.l.googleusercontent.com3,577,551 (0.39%)
parkingpage.namecheap.com1,999,621 (0.22%)
ext-sq.squarespace.com1,874,619 (0.20%)
vip-skyrockcom-lbs.skyrock.net1,469,294 (0.16%)
lb.wordpress.com1,207,425 (0.13%)
ghs.google.com1,203,093 (0.13%)
ghs.googlehosted.com1,101,815 (0.12%)
home.blog889,731 (0.10%)
shops.myshopify.com860,884 (0.09%)

Top Level Domain Stats

List of supported TLDs
TLDLAST UPDATETOTAL CHANGESNewDELETEDTOTALTOTAL DOMAINS
COM2019-01-1635,804,263203,413242,473409,947,407142,133,795
NET2019-01-162,759,70814,15718,98740,926,90614,337,086
ORG2019-01-162,127,58310,68315,93431,653,77612,098,417
DE2019-01-16864,7044,864030,391,06513,031,582
TK2019-01-1693,01635,471026,717,95813,130,691
UK2019-01-161,150,70411,63412,49725,880,06610,568,109
CN2019-01-16377,89612,490020,116,5846,967,194
TOP2019-01-1655,9982,563019,909,2394,240,635
RU2019-01-16657,6553,095019,146,2547,098,274
XYZ2019-01-16200,6635,015014,614,9266,825,613
INFO2019-01-161,140,8728,38237,11912,161,3785,225,268
CF2019-01-1643,54610,985011,158,2365,469,799
GQ2019-01-1619,78810,146011,059,5175,475,370
BR2019-01-16286,9157,981010,576,5122,718,288
NL2019-01-16195,8162,801010,483,8853,949,716
FR2019-01-16193,9602,43108,421,4963,290,290
IO2019-01-16664,3117308,254,5703,182,505
US2019-01-16635,87990808,155,3513,563,961
EU2019-01-16126,1572,25407,375,5793,026,640
CM2019-01-163,3671507,005,9083,495,822
AU2019-01-16265,9871,79406,651,9102,683,499
BIZ2019-01-16731,1646462,1906,570,7952,197,294
IT2019-01-16125,6812,04906,567,5892,410,725
CA2019-01-16267,2341,50206,145,5412,153,171
PL2019-01-16149,2322,89806,097,3302,110,486
IN2019-01-16241,4213,13904,664,8891,388,532
LOAN2019-01-16164,506281,4644,405,8422,184,285
CO2019-01-16249,1502,13804,210,8721,561,692
CH2019-01-16166,8461,05904,122,3011,561,561
JP2019-01-16109,98470204,089,2481,247,691
ES2019-01-16149,1051,43903,839,8961,393,587
ZA2019-01-1653,1762,42803,628,976870,838
GA2019-01-1626,83713,53303,464,8731,595,483
SE2019-01-1661,8681,4559133,288,3591,444,926
BE2019-01-1666,46398203,167,3301,258,466
CLUB2019-01-16164,5694,28210,4152,932,9581,185,007
ML2019-01-1632,2729,87602,752,5331,259,079
AT2019-01-1688,28940802,709,6331,112,492
DK2019-01-1636,72862802,688,0111,073,223
ONLINE2019-01-16219,3124,8592,1432,679,9421,096,055
CZ2019-01-1630,93158702,609,796986,761
SITE2019-01-16179,2494,9822,3952,360,029896,527
ME2019-01-16115,28678602,358,906725,713
WANG2019-01-164,8131602,320,9581,105,756
CC2019-01-1644,07135202,272,547382,690
MX2019-01-1679,3001,04202,249,468604,959
RO2019-01-1630,15479102,233,298553,595
XN--P1AI2019-01-1657,02023202,147,9751,020,938
HU2019-01-1620,15655102,039,744560,593
KR2019-01-1646,44141701,921,020755,093