About the Index

458,699,820

DOMAINS TRACKED

1,100,701,385

SUBDOMAINS TRACKED

1,559,401,205

TOTAL HOSTS TRACKED

Top Record Types

Top Nameservers

NAMESERVERCOUNT (% OF TOTAL)
ns1390.ztomy.com7,458,898 (0.48%)
ns2390.ztomy.com7,458,898 (0.48%)
dns1.registrar-servers.com5,831,492 (0.37%)
dns2.registrar-servers.com5,831,423 (0.37%)
jm1.dns.com5,242,999 (0.34%)
jm2.dns.com5,242,998 (0.34%)
nsg2.namebrightdns.com3,886,606 (0.25%)
nsg1.namebrightdns.com3,886,605 (0.25%)
ns1.myhostadmin.net3,472,854 (0.22%)
ns2.myhostadmin.net3,472,842 (0.22%)

Top MX Records by count

MAILSERVERCOUNT (% OF TOTAL)
mailstore1.secureserver.net18,595,634 (1.19%)
smtp.secureserver.net18,594,281 (1.19%)
aspmx.l.google.com12,494,248 (0.80%)
alt1.aspmx.l.google.com12,237,056 (0.78%)
alt2.aspmx.l.google.com12,156,499 (0.78%)
mail.b-io.co7,285,283 (0.47%)
alt3.aspmx.l.google.com6,788,976 (0.44%)
alt4.aspmx.l.google.com6,728,644 (0.43%)
aspmx2.googlemail.com5,282,492 (0.34%)
aspmx3.googlemail.com5,165,358 (0.33%)

Top IPv4 Addresses by count

IP ADDRESSCOUNT (% OF TOTAL)
34.102.136.18057,880,527 (3.71%)
184.168.131.24118,856,975 (1.21%)
141.8.226.5914,503,167 (0.93%)
97.74.135.14312,927,812 (0.83%)
173.201.192.12912,927,810 (0.83%)
173.201.193.9712,927,810 (0.83%)
72.167.218.13812,927,808 (0.83%)
97.74.135.1012,927,807 (0.83%)
173.201.192.15812,927,807 (0.83%)
68.178.252.11712,927,799 (0.83%)

Top SOA Email Records by count

EMAILCOUNT (% OF TOTAL)
dns@jomax.net57,666,940 (3.70%)
dns@cloudflare.com17,837,671 (1.14%)
hostmaster@hichina.com13,730,210 (0.88%)
abuse@opticaljungle.com8,671,365 (0.56%)
admin@dns.com6,549,339 (0.42%)
support@wix.com6,088,974 (0.39%)
hostmaster@registrar-servers.com5,834,055 (0.37%)
cloud-dns-hostmaster@google.com5,789,087 (0.37%)
dns@namebright.com4,272,855 (0.27%)
tech@ovh.net3,945,901 (0.25%)

Top CNAMES by count

CNAMECOUNT (% OF TOTAL)
pop.secureserver.net11,464,593 (0.74%)
hdredirect-lb7-5a03e1c2772e1c9c.elb.us-east-1.amazonaws.com7,841,109 (0.50%)
blogspot.l.googleusercontent.com5,558,803 (0.36%)
ssl0.ovh.net2,975,838 (0.19%)
parkingpage.namecheap.com2,920,144 (0.19%)
ghs.googlehosted.com2,578,084 (0.17%)
ext-sq.squarespace.com2,572,236 (0.16%)
shops.myshopify.com2,502,711 (0.16%)
autodiscover.outlook.com2,453,311 (0.16%)
home.blog2,346,867 (0.15%)

Top Level Domain Stats

List of supported TLDs
TLDTOTALTOTAL DOMAINS
com620,643,585155,702,465
net66,350,66814,075,969
cn58,346,98719,641,451
tk57,371,59628,104,308
de49,021,53216,596,411
org44,297,08512,150,553
uk34,324,49310,601,766
ru31,526,4239,173,136
top29,085,0048,768,947
pw25,642,29712,392,371
br25,117,5494,728,827
xyz22,325,6029,587,085
it20,942,3935,896,277
cf18,407,5208,912,274
gq17,596,6158,582,691
nl17,570,6725,659,645
fr15,751,1624,689,980
info13,793,2164,689,550
eu13,494,2904,476,516
au12,788,1913,631,777
pl12,520,7393,250,841
ca12,046,6413,510,916
io11,576,2513,467,004
us11,336,2804,253,285
ga11,225,6715,211,352
in10,936,8062,830,585
co10,735,3303,315,982
icu10,431,4945,128,015
ml9,745,8534,541,343
jp9,291,3251,692,669
za8,545,9771,490,629
es7,997,6962,413,555
ch7,432,9522,278,308
cm7,093,7163,529,017
biz6,448,7421,533,445
blog6,385,340291,630
tw6,131,0082,390,030
me5,608,9721,368,182
be5,553,0831,831,006
se5,167,3361,522,888
mx4,833,9451,058,219
site4,693,7081,649,652
online4,546,4661,679,573
at4,463,1581,480,183
dk4,459,3901,464,513
ir4,419,9751,187,779
cz4,403,7181,417,341
wang4,395,6542,120,801
hu4,184,775793,955
ro4,033,909728,668