Worked 182 out of 264 (68.9%)

Have:
.ac (Ascension Island)
.ad (Andorra)
.ae (United Arab Emirates)
.aero (Air Transport Industry)
.af (Afghanistan)
.ag (Antigua and Barbuda)
.al (Albania)
.am (Armenia)
.an (Netherlands Antilles)
.ar (Argentina)
.arpa (Arpanet)
.at (Austria)
.au (Australia)
.aw (Aruba)
.ba (Bosnia-Herzegovina)
.bd (Bangladesh)
.be (Belgium)
.bf (Burkina Faso)
.bg (Bulgaria)
.bh (Bahrain)
.biz (Businesses)
.bm (Bermuda)
.bn (Brunei Darussalam)
.bo (Bolivia)
.br (Brazil)
.bs (Bahamas)
.bw (Botswana)
.by (Belarus)
.bz (Belize)
.ca (Canada)
.cc (Cocos (Keeling) Islands)
.ch (Switzerland)
.ci (Ivory Coast)
.ck (Cook Islands)
.cl (Chile)
.cn (China)
.co (Colombia)
.com (Commercial)
.coop (Co-operatives)
.cr (Costa Rica)
.cs (Serbia and Montenegro)
.cu (Cuba)
.cy (Cyprus)
.cz (Czech Republic)
.de (Germany)
.dk (Denmark)
.dm (Dominica)
.do (Dominican Republic)
.dz (Algeria)
.ec (Ecuador)
.edu (USA Higher Education)
.ee (Estonia)
.eg (Egypt)
.er (Eritrea)
.es (Spain)
.et (Ethiopia)
.fi (Finland)
.fj (Fiji)
.fo (Faroe Islands)
.fr (France)
.gb (United Kingdom)
.ge (Georgia)
.gh (Ghana)
.gi (Gibraltar)
.gl (Greenland)
.gov (USA Government)
.gr (Greece)
.gt (Guatemala)
.hk (Hong Kong)
.hn (Honduras)
.hr (Croatia)
.hu (Hungary)
.id (Indonesia)
.ie (Ireland)
.il (Israel)
.im (Isle of Man)
.in (India)
.info (Informational)
.int (International Treaty Organisations)
.ir (Iran)
.is (Iceland)
.it (Italy)
.jm (Jamaica)
.jo (Jordan)
.jp (Japan)
.ke (Kenya)
.kg (Kyrgyzstan)
.kh (Cambodia)
.kn (Saint Kitts and Nevis)
.kr (South Korea)
.kw (Kuwait)
.ky (Cayman Islands)
.kz (Kazakhstan)
.la (Laos)
.lb (Lebanon)
.li (Liechtenstein)
.lk (Sri Lanka)
.lt (Lithuania)
.lu (Luxembourg)
.lv (Latvia)
.ly (Libya)
.ma (Morocco)
.mc (Monaco)
.md (Moldova)
.mg (Madagascar)
.mil (USA Military)
.mk (Macedonia (Former Yugoslav Republic))
.mm (Myanmar)
.mn (Mongolia)
.mo (Macao)
.ms (Montserrat)
.mt (Malta)
.mu (Mauritius)
.mv (Maldives)
.mx (Mexico)
.my (Malaysia)
.mz (Mozambique)
.na (Namibia)
.name (Individuals)
.net (Networks)
.ng (Nigeria)
.ni (Nicaragua)
.nl (Netherlands)
.no (Norway)
.np (Nepal)
.nu (Niue)
.nz (New Zealand)
.om (Oman)
.org (Non Profit Making Organisations)
.pa (Panama)
.pe (Peru)
.pf (French Polynesia)
.pg (Papua New Guinea)
.ph (Philippines)
.pk (Pakistan)
.pl (Poland)
.pr (Puerto Rico)
.pt (Portugal)
.py (Paraguay)
.qa (Qatar)
.ro (Romania)
.ru (Russia)
.rw (Rwanda)
.sa (Saudi Arabia)
.sc (Seychelles)
.sd (Sudan)
.se (Sweden)
.sg (Singapore)
.sh (Saint Helena)
.si (Slovenia)
.sk (Slovakia)
.sm (San Marino)
.sn (Senegal)
.so (Somalia)
.st (Saint Tome and Principe)
.su (Former USSR)
.sv (El Salvador)
.sy (Syria)
.tg (Togo)
.th (Thailand)
.tn (Tunisia)
.to (Tonga)
.tr (Turkey)
.tt (Trinidad and Tobago)
.tv (Tuvalu)
.tw (Taiwan)
.tz (Tanzania)
.ua (Ukraine)
.ug (Uganda)
.uk (United Kingdom)
.us (United States)
.uy (Uruguay)
.vc (Saint Vincent and Grenadines)
.ve (Venezuela)
.vi (Virgin Islands (USA))
.vn (Vietnam)
.ws (Samoa)
.ye (Yemen)
.yu (Former Yugoslavia)
.za (South Africa)
.zm (Zambia)
.zw (Zimbabwe)

Do not have:
.ai (Anguilla)
.ao (Angola)
.aq (Antarctica)
.as (American Samoa)
.az (Azerbaijan)
.bb (Barbados)
.bi (Burundi)
.bj (Benin)
.bt (Bhutan)
.bv (Bouvet Island)
.cd (Democratic Republic of the Congo)
.cf (Central African Republic)
.cg (Congo)
.cm (Cameroon)
.cv (Cape Verde)
.cx (Christmas Island)
.dj (Djibouti)
.eh (Western Sahara)
.fk (Falkland Islands)
.fm (Micronesia)
.fx (France (European Territory))
.ga (Gabon)
.gd (Grenada)
.gf (French Guiana)
.gg (Guernsey)
.gm (Gambia)
.gn (Guinea)
.gp (Guadeloupe)
.gq (Equatorial Guinea)
.gs (South Georgia and South Sandwich Islands)
.gu (Guam)
.gw (Guinea-Bissau)
.gy (Guyana)
.hm (Heard and McDonald Islands)
.ht (Haiti)
.io (British Indian Ocean Territory)
.iq (Iraq)
.je (Jersey)
.ki (Kiribati)
.km (Comoros)
.kp (North Korea)
.lc (Saint Lucia)
.lr (Liberia)
.ls (Lesotho)
.mh (Marshall Islands)
.ml (Mali)
.mp (Northern Mariana Islands)
.mq (Martinique)
.mr (Mauritania)
.museum (Museums)
.mw (Malawi)
.nc (New Caledonia)
.ne (Niger)
.nf (Norfolk Island)
.nr (Nauru)
.pm (Saint Pierre and Miquelon)
.pn (Pitcairn Island)
.pro (Professionals)
.ps (Occupied Palestinian Territory)
.pw (Palau)
.re (Reunion)
.sb (Solomon Islands)
.sj (Svalbard and Jan Mayen Islands)
.sl (Sierra Leone)
.sr (Suriname)
.sz (Swaziland)
.tc (Turks and Caicos Islands)
.td (Chad)
.tf (French Southern Territories)
.tj (Tajikistan)
.tk (Tokelau)
.tl (East Timor)
.tm (Turkmenistan)
.tp (East Timor)
.um (USA Minor Outlying Islands)
.uz (Uzbekistan)
.va (Vatican City State)
.vg (Virgin Islands (British))
.vu (Vanuatu)
.wf (Wallis and Futuna Islands)
.yt (Mayotte)
.zr (Democratic Republic of the Congo)