Websites start with 1

1-altitude.com
1-levelup.com
1-off.com.au
1-stop.biz
1.1.1.1
1.fm
100-biker.co.uk
10000recipe.com
10000steps.org.au
1000bulbs.com
1000islandscruises.ca
1000logos.net
1000sciencefairprojects.com
1000towns.ca
1001fonts.com
1001freefonts.com
1001games.com
1001hobbies.co.uk
1001optical.com.au
1001tracklists.com
1004gourmet.com
100am.com.sg
100archive.com
100blackmen.us
100comments.com
100hires.com
100kmph.com
100krecipes.com
100milefreepress.net
100percent.com
100percentdesign.co.uk
100percentpure.com
100poundchallenge.co.uk
100tattoos.com
100thieves.com
100things2do.ca
100wardourst.com
101.78.205.36
1010.co.uk
1010tires.com
1011now.com
1015thehawk.com
1017creative.ca
1017theone.ca
101collins.com.au
101cookbooks.com
101cookingfortwo.com
101dogbreeds.com
101greatgoals.com
101holidays.co.uk
101honeymoons.co.uk
101hotels.com
101planners.com
101sexstories.com
1023.org.uk
1023nowradio.com
103.203.138.175
103.fm
104.com.tw
1040.com
1043thebridge.com
1057thepoint.com
1075koolfm.com
1080pvideos.net
10acres.ca
10adventures.com
10best.com
10bet.co.uk
10bet.com
10cric-bet.in
10cric10.com
10daily.com.au
10deepclothing.us
10digi.com
10downloader.com
10fastfingers.com
10lowkey.us
10minutemail.com
10movierulz.in
10news.com
10play.com.au
10starhd.club
10steps.sg
10th12th.com
10thmodelpaper.in
10times.com
10to5.in
10travlr.com.au
10tv.com
10tv.in
10williamst.com.au
11-steps-to-sell-your-property.co.uk
1100.com.au
110grill.com
111.90.150.10
111.90.150.149
111.90.151.26
111.90.159.132
111.90.159.159
111.com.cn
111.nhs.uk
111maintenance.co.uk
111somerset.com.sg
112.133.221.2
112.gov.in
113.fm
117.252.14.242
118118money.com
118credit.sg
119.226.139.196
11alive.com
11bet.cm
11cart.com
11degrees.com
11inchpizza.com.au
11miami.com
11plusguide.com
11street.my
11thadmission.org.in
11v11.com
11zon.com
121-fundraising.co.uk
121quotes.com
123-movies.skin
123-parking.co.uk
123-reg-new-domain.co.uk
123-reg-website-builder.co.uk
123-reg.co.uk
123.ie
12306.cn
12345.ca
12371.cn
123apps.com
123cha.com
123coimbatore.com
123cric.com
123dentist.com
123domainname.co.uk
123formbuilder.com
123g.us
123goodmorningquotes.com
123greetings.com
123hdgallery.com
123helplinenumber.com
123helpme.com
123homeschool4me.com
123ink.ca
123ink.ie
123jump.co.uk
123mkv.work
123movies-to.org
123moviesfree.net
123moviesite.one
123passportphoto.com
123rf.com
123sites.co.uk
123statuslines.com
123stitch.com
123teachme.com
123telugu.com
123test.com
123tix.com.au
125sqn.org.uk
126.com
128.199.182.225
128.199.190.86
128.199.208.193
12bet.com
12characters.org.uk
12fret.com
12ft.io
12go.asia
12news.com
12thman.com
12thmodelpaper.in
12tomatoes.com
12voltplanet.co.uk
12wbt.com
13-doctor.com.au
13.127.59.127
1300smiles.com.au
130point.com
131008.com
131500.com.au
13377x.tw
1337x.buzz
1337x.to
1337x.tw
1337xto.to
1377x.is
139.99.53.236
13abc.com
13cabs.com.au
13cure.com.au
13it.com.au
13newsnow.com
13thbeachgolf.com
13thstreetwinery.com
13wham.com
13wmaz.com
14.139.60.153
14.143.250.249
14.99.139.58
1406sqnatc.org.uk
1418now.org.uk
142.44.241.128
143greetings.com
143likemovie.blogspot.com
14ers.com
14hills.co.uk