Every extension, oldest first

blok

We have seen blok registered in 225 extensions. The oldest is blok.com, registered on 30 May 1996; the newest, blok.group, on 20 Oct 2026.

Checking which of them answer in DNS today…

Seen in: 225 extensions
Oldest: 1996 blok.com
Newest: 2026 blok.group
In DNS today: … checking

Registrations by year

1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014 new generic extensions
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
2026

in DNS todaynot in DNSnot checked yetoldest
Each dot is one extension, placed in the year its current registration began. The shaded years are the era of the new generic extensions, which opened in 2014. 114 names have no date on record and are not on the axis.

Registered in

Year	Domain	Registered	Expires	Registrar	Details	DNS today
1996	blok.com	30 May 1996	May 2026 (passed)	GoDaddy.com, LLC	30 May 1996 · expiry May 2026 (passed)	checking…
1997	blok.nl	17 Nov 1997	—	One.com A/S	17 Nov 1997	checking…
1998	blok.dk	29 Apr 1998	Jun 2032	—	29 Apr 1998 · expires Jun 2032	checking…
2000	blok.ru	10 Apr 2000	Apr 2027	DOMAINS-RU	10 Apr 2000 · expires Apr 2027	checking…
2000	blok.to	1 Jun 2000	Jun 2027	Government of Kingdom of Tonga	1 Jun 2000 · expires Jun 2027	checking…
2000	blok.no	19 Jun 2000	—	Ascio Technologies Inc.	19 Jun 2000	checking…
2001	blok.cz	10 Aug 2001	Dec 2026	REG-ACTIVE24	10 Aug 2001 · expires Dec 2026	checking…
2001	blok.info	21 Sep 2001	Sep 2026 (passed)	Key-Systems GmbH	21 Sep 2001 · expiry Sep 2026 (passed)	checking…
2002	blok.be	30 Dec 2002	—	Combell nv	30 Dec 2002	checking…
2004	blok.com.ua	9 Apr 2004	Apr 2027	Internet Invest LLC	9 Apr 2004 · expires Apr 2027	checking…
2004	blok.co.uk	13 Jul 2004	Jul 2027	Christopher Clark	13 Jul 2004 · expires Jul 2027	checking…
2005	blok.si	29 Mar 2005	Aug 2029	TELEKOM SLOVENIJE, d.d.	29 Mar 2005 · expires Aug 2029	checking…
2005	blok.org	23 Jun 2005	Jun 2027	Wild West Domains, LLC	23 Jun 2005 · expires Jun 2027	checking…
2005	blok.se	18 Oct 2005	Oct 2026 (passed)	EuroDNS S.A	18 Oct 2005 · expiry Oct 2026 (passed)	checking…
2009	blok.fi	14 Sep 2009	—	—	14 Sep 2009	checking…
2011	blok.it	18 Oct 2011	Nov 2026	Algorithmedia S.r.l.	18 Oct 2011 · expires Nov 2026	checking…
2013	blok.hu	2 Jul 2013	—	—	2 Jul 2013	checking…
2013	blok.com.ar	18 Oct 2013	Nov 2026	nicar	18 Oct 2013 · expires Nov 2026	checking…
2014	blok.land	21 Feb 2014	Feb 2027	Vautron Rechenzentrum AG	21 Feb 2014 · expires Feb 2027	checking…
2014	blok.capetown	4 Nov 2014	Nov 2026	DiaMatrix	4 Nov 2014 · expires Nov 2026	checking…
2014	blok.durban	4 Nov 2014	Nov 2026	DIAMATRIX C.C.	4 Nov 2014 · expires Nov 2026	checking…
2014	blok.joburg	4 Nov 2014	Nov 2026	DIAMATRIX C.C.	4 Nov 2014 · expires Nov 2026	checking…
2015	blok.online	26 Aug 2015	Aug 2026 (passed)	Key-Systems LLC	26 Aug 2015 · expiry Aug 2026 (passed)	checking…
2015	blok.as	29 Sep 2015	Sep 2026 (passed)	One.com	29 Sep 2015 · expiry Sep 2026 (passed)	checking…
2016	blok.io	25 Jan 2016	Jan 2027	101domain GRS Limited	25 Jan 2016 · expires Jan 2027	checking…
2016	blok.kz	9 Jun 2016	—	—	9 Jun 2016	checking…
2016	blok.tech	23 Jun 2016	Jun 2027	Registrar of Domain Names REG…	23 Jun 2016 · expires Jun 2027	checking…
2016	blok.pl	8 Aug 2016	—	—	8 Aug 2016	checking…
2017	blok.net	26 Apr 2017	Apr 2026 (passed)	Gabia, Inc.	26 Apr 2017 · expiry Apr 2026 (passed)	checking…
2017	blok.co.ke	1 Sep 2017	Sep 2026 (passed)	EAL	1 Sep 2017 · expiry Sep 2026 (passed)	checking…
2017	blok.uk	29 Sep 2017	Sep 2027	Christopher Clark	29 Sep 2017 · expires Sep 2027	checking…
2017	blok.us	3 Dec 2017	Dec 2027	DYNADOT LLC	3 Dec 2017 · expires Dec 2027	checking…
2017	blok.com.br	12 Dec 2017	Dec 2026	—	12 Dec 2017 · expires Dec 2026	checking…
2017	blok.ai	15 Dec 2017	Dec 2027	NAMECHEAP INC	15 Dec 2017 · expires Dec 2027	checking…
2018	blok.link	4 Jul 2018	Jul 2026 (passed)	Name.com, Inc.	4 Jul 2018 · expiry Jul 2026 (passed)	checking…
2018	blok.ltd	18 Aug 2018	Aug 2027	NAMECHEAP INC	18 Aug 2018 · expires Aug 2027	checking…
2018	blok.me	5 Oct 2018	Oct 2027	Dynadot Inc	5 Oct 2018 · expires Oct 2027	checking…
2019	blok.dev	2 Mar 2019	Mar 2027	Squarespace Domains II LLC.	2 Mar 2019 · expires Mar 2027	checking…
2019	blok.co.mz	6 Mar 2019	Mar 2028	Wolftech Industries Lda	6 Mar 2019 · expires Mar 2028	checking…
2019	blok.org.ua	18 Apr 2019	Apr 2027	PE Ukrainian Hosting	18 Apr 2019 · expires Apr 2027	checking…
2019	blok.moscow	13 Sep 2019	Sep 2026 (passed)	JSC "RU-CENTER"	13 Sep 2019 · expiry Sep 2026 (passed)	checking…
2019	blok.app	14 Oct 2019	Oct 2026 (passed)	GoDaddy.com, LLC	14 Oct 2019 · expiry Oct 2026 (passed)	checking…
2019	blok.partners	30 Oct 2019	Oct 2026	NameCheap, Inc.	30 Oct 2019 · expires Oct 2026	checking…
2019	blok.ca	27 Nov 2019	Nov 2026	MyID.ca INC.	27 Nov 2019 · expires Nov 2026	checking…
2020	blok.sh	2 Jan 2020	Jan 2027	GANDI SAS	2 Jan 2020 · expires Jan 2027	checking…
2020	blok.tv	10 Nov 2020	Nov 2026	GoDaddy.com, LLC	10 Nov 2020 · expires Nov 2026	checking…
2020	blok.xyz	29 Nov 2020	Nov 2028	Dynadot LLC	29 Nov 2020 · expires Nov 2028	checking…
2021	blok.world	14 Jan 2021	Jan 2027	GoDaddy.com, LLC	14 Jan 2021 · expires Jan 2027	checking…
2021	blok.photography	26 Jan 2021	Jan 2027	Ascio Technologies, Inc. Danm…	26 Jan 2021 · expires Jan 2027	checking…
2021	blok.frl	29 Jan 2021	Jan 2027	InterNetX GmbH	29 Jan 2021 · expires Jan 2027	checking…
2021	blok.in	18 Feb 2021	Feb 2027	Dynadot, LLC	18 Feb 2021 · expires Feb 2027	checking…
2021	blok.company	9 Apr 2021	Apr 2027	PDR Ltd. d/b/a PublicDomainRe…	9 Apr 2021 · expires Apr 2027	checking…
2021	blok.st	2 May 2021	May 2027	ST Registry	2 May 2021 · expires May 2027	checking…
2021	blok.pro	5 Aug 2021	Aug 2027	Dynadot Inc	5 Aug 2021 · expires Aug 2027	checking…
2021	blok.art	31 Aug 2021	Aug 2026 (passed)	Go Daddy, LLC	31 Aug 2021 · expiry Aug 2026 (passed)	checking…
2021	blok.llc	14 Nov 2021	Nov 2026	GoDaddy.com, LLC	14 Nov 2021 · expires Nov 2026	checking…
2022	blok.fitness	29 Mar 2022	Mar 2028	GoDaddy.com, LLC	29 Mar 2022 · expires Mar 2028	checking…
2022	blok.london	29 Mar 2022	Mar 2028	Go Daddy, LLC	29 Mar 2022 · expires Mar 2028	checking…
2022	blok.events	5 May 2022	May 2027	Dynadot Inc	5 May 2022 · expires May 2027	checking…
2022	blok.host	22 May 2022	May 2026 (passed)	NameCheap, Inc.	22 May 2022 · expiry May 2026 (passed)	checking…
2022	blok.support	22 Jul 2022	Jul 2028	GoDaddy.com, LLC	22 Jul 2022 · expires Jul 2028	checking…
2022	blok.training	22 Jul 2022	Jul 2028	GoDaddy.com, LLC	22 Jul 2022 · expires Jul 2028	checking…
2022	blok.clothing	29 Dec 2022	Dec 2026	Tucows Domains Inc.	29 Dec 2022 · expires Dec 2026	checking…
2023	blok.shop	12 Jan 2023	Jan 2027	GoDaddy.com LLC	12 Jan 2023 · expires Jan 2027	checking…
2023	blok.ind.br	27 Jun 2023	Jun 2027	LOCAWEB	27 Jun 2023 · expires Jun 2027	checking…
2023	blok.audio	17 Sep 2023	Sep 2026 (passed)	Spaceship, Inc.	17 Sep 2023 · expiry Sep 2026 (passed)	checking…
2023	blok.cc	21 Oct 2023	Oct 2027	Dynadot Inc	21 Oct 2023 · expires Oct 2027	checking…
2023	blok.africa	1 Dec 2023	Dec 2027	Namecheap, Inc.	1 Dec 2023 · expires Dec 2027	checking…
2023	blok.ing	5 Dec 2023	Dec 2028	GoDaddy.com, LLC	5 Dec 2023 · expires Dec 2028	checking…
2024	blok.zone	22 Feb 2024	Feb 2027	Key-Systems, LLC	22 Feb 2024 · expires Feb 2027	checking…
2024	blok.today	27 Feb 2024	Feb 2027	Hosting Concepts B.V. d/b/a R…	27 Feb 2024 · expires Feb 2027	checking…
2024	blok.so	23 Apr 2024	Apr 2027	NAMECHEAP INC	23 Apr 2024 · expires Apr 2027	checking…
2024	blok.cfd	6 May 2024	May 2026 (passed)	Dynadot LLC	6 May 2024 · expiry May 2026 (passed)	checking…
2024	blok.network	5 Jul 2024	Jul 2027	GoDaddy.com, LLC	5 Jul 2024 · expires Jul 2027	checking…
2024	blok.news	28 Sep 2024	Sep 2026 (passed)	HOSTINGER operations, UAB	28 Sep 2024 · expiry Sep 2026 (passed)	checking…
2024	blok.fr	19 Oct 2024	Oct 2027	GANDI	19 Oct 2024 · expires Oct 2027	checking…
2024	blok.finance	30 Nov 2024	Nov 2026	Name.com, Inc.	30 Nov 2024 · expires Nov 2026	checking…
2024	blok.kr	18 Dec 2024	Dec 2026	—	18 Dec 2024 · expires Dec 2026	checking…
2025	blok.press	28 Jan 2025	Jan 2027	GoDaddy.com, LLC	28 Jan 2025 · expires Jan 2027	checking…
2025	blok.email	3 Feb 2025	Feb 2027	Cronon GmbH	3 Feb 2025 · expires Feb 2027	checking…
2025	blok.toys	11 Feb 2025	Feb 2027	GoDaddy.com, LLC	11 Feb 2025 · expires Feb 2027	checking…
2025	blok.eco	16 Apr 2025	Apr 2027	NameWeb BVBA	16 Apr 2025 · expires Apr 2027	checking…
2025	blok.ml	30 Apr 2025	Apr 2027	Dynadot Inc	30 Apr 2025 · expires Apr 2027	checking…
2025	blok.lat	7 May 2025	May 2026 (passed)	Go Daddy, LLC	7 May 2025 · expiry May 2026 (passed)	checking…
2025	blok.systems	5 Jun 2025	Jun 2027	Spaceship, Inc.	5 Jun 2025 · expires Jun 2027	checking…
2025	blok.now	15 Jun 2025	Jun 2027	NameCheap, Inc.	15 Jun 2025 · expires Jun 2027	checking…
2025	blok.foundation	24 Jun 2025	Jun 2027	GoDaddy.com, LLC	24 Jun 2025 · expires Jun 2027	checking…
2025	blok.istanbul	26 Jun 2025	Jun 2026 (passed)	IHS Telekom, Inc	26 Jun 2025 · expiry Jun 2026 (passed)	checking…
2025	blok.agencypending delete on 3 Aug 2026	1 Jul 2025	Jul 2026 (passed)	Domain Science Kutatási Szolg…	1 Jul 2025 · expiry Jul 2026 (passed)	checking…
2025	blok.media	10 Jul 2025	Jul 2027	Sav.com, LLC - 3	10 Jul 2025 · expires Jul 2027	checking…
2025	blok.web.id	31 Jul 2025	Jul 2026 (passed)	PT Exabytes Network Indonesia	31 Jul 2025 · expiry Jul 2026 (passed)	checking…
2025	blok.money	29 Aug 2025	Aug 2026 (passed)	GoDaddy.com, LLC	29 Aug 2025 · expiry Aug 2026 (passed)	checking…
2025	blok.live	18 Sep 2025	Sep 2026 (passed)	CommuniGal Communication Ltd.	18 Sep 2025 · expiry Sep 2026 (passed)	checking…
2025	blok.lol	23 Nov 2025	Nov 2026	Spaceship, Inc.	23 Nov 2025 · expires Nov 2026	checking…
2025	blok.co.th	27 Nov 2025	Nov 2026	T.H.NIC Co., Ltd.	27 Nov 2025 · expires Nov 2026	checking…
2026	blok.you	29 Jan 2026	Jan 2027	Porkbun LLC	29 Jan 2026 · expires Jan 2027	checking…
2026	blok.tw	17 Mar 2026	Mar 2027	Yuan-Jhen Info.	17 Mar 2026 · expires Mar 2027	checking…
2026	blok.in.ua	26 Mar 2026	Mar 2027	"Internet Invest" Ltd	26 Mar 2026 · expires Mar 2027	checking…
2026	blok.city	14 Apr 2026	Apr 2027	Name.com, Inc.	14 Apr 2026 · expires Apr 2027	checking…
2026	blok.life	22 Apr 2026	Apr 2027	CommuniGal Communication Ltd.	22 Apr 2026 · expires Apr 2027	checking…
2026	blok.skin	6 May 2026	May 2027	HOSTINGER operations, UAB	6 May 2026 · expires May 2027	checking…
2026	blok.design	16 May 2026	May 2027	GoDaddy.com, LLC	16 May 2026 · expires May 2027	checking…
2026	blok.chat	30 May 2026	May 2027	Sav.com, LLC - 4	30 May 2026 · expires May 2027	checking…
2026	blok.my.id	2 Jun 2026	Jun 2027	PT Exabytes Network Indonesia	2 Jun 2026 · expires Jun 2027	checking…
2026	blok.co.in	22 Jun 2026	Jun 2029	GoDaddy	22 Jun 2026 · expires Jun 2029	checking…
2026	blok.blue	25 Jul 2026	Jul 2027	HOSTINGER operations, UAB	25 Jul 2026 · expires Jul 2027	checking…
2026	blok.study	9 Aug 2026	Aug 2027	NAMECHEAP INC	9 Aug 2026 · expires Aug 2027	checking…
2026	blok.com.pl	19 Aug 2026	—	—	19 Aug 2026	checking…
2026	blok.trading	24 Aug 2026	Aug 2027	Cloudflare, Inc.	24 Aug 2026 · expires Aug 2027	checking…
2026	blok.bar	27 Aug 2026	Aug 2028	GoDaddy	27 Aug 2026 · expires Aug 2028	checking…
2026	blok.group	20 Oct 2026	Oct 2027	Sav.com, LLC	20 Oct 2026 · expires Oct 2027	checking…
—	blok.academy	no date on record	—	—	no date on record	checking…
—	blok.ad	no date on record	—	—	no date on record	checking…
—	blok.ae	no date on record	—	—	no date on record	checking…
—	blok.am	no date on record	—	—	no date on record	checking…
—	blok.at	no date on record	—	—	no date on record	checking…
—	blok.au	no date on record	—	—	no date on record	checking…
—	blok.ba	no date on record	—	—	no date on record	checking…
—	blok.bet	no date on record	—	—	no date on record	checking…
—	blok.bg	no date on record	—	—	no date on record	checking…
—	blok.bio	no date on record	—	—	no date on record	checking…
—	blok.biz.id	no date on record	—	—	no date on record	checking…
—	blok.bot	no date on record	—	—	no date on record	checking…
—	blok.build	no date on record	—	—	no date on record	checking…
—	blok.by	no date on record	—	—	no date on record	checking…
—	blok.capital	no date on record	—	—	no date on record	checking…
—	blok.cash	no date on record	—	—	no date on record	checking…
—	blok.cf	no date on record	—	—	no date on record	checking…
—	blok.ch	no date on record	—	—	no date on record	checking…
—	blok.club	no date on record	—	—	no date on record	checking…
—	blok.cn	no date on record	—	杭州名商网络有限公司	no date on record	checking…
—	blok.co	no date on record	—	—	no date on record	checking…
—	blok.co.il	no date on record	—	—	no date on record	checking…
—	blok.co.za	no date on record	—	—	no date on record	checking…
—	blok.com.au	no date on record	—	Web Address Registration Pty…	no date on record	checking…
—	blok.com.cn	no date on record	—	阿里云计算有限公司（万网）	no date on record	checking…
—	blok.com.mt	no date on record	—	—	no date on record	checking…
—	blok.com.mx	no date on record	Mar 2027	AKKY ONLINE SOLUTIONS, S.A. D…	no date on record · expires Mar 2027	checking…
—	blok.com.py	no date on record	—	—	no date on record	checking…
—	blok.com.tr	no date on record	—	—	no date on record	checking…
—	blok.construction	no date on record	—	—	no date on record	checking…
—	blok.consulting	no date on record	—	—	no date on record	checking…
—	blok.credit	no date on record	—	—	no date on record	checking…
—	blok.cy	no date on record	—	—	no date on record	checking…
—	blok.de	no date on record	—	—	no date on record	checking…
—	blok.digital	no date on record	—	—	no date on record	checking…
—	blok.dog	no date on record	—	—	no date on record	checking…
—	blok.energy	no date on record	—	—	no date on record	checking…
—	blok.es	no date on record	—	—	no date on record	checking…
—	blok.eu	no date on record	—	—	no date on record	checking…
—	blok.exchange	no date on record	—	—	no date on record	checking…
—	blok.expert	no date on record	—	—	no date on record	checking…
—	blok.financial	no date on record	—	—	no date on record	checking…
—	blok.fit	no date on record	—	—	no date on record	checking…
—	blok.games	no date on record	—	—	no date on record	checking…
—	blok.ge	no date on record	—	—	no date on record	checking…
—	blok.gg	no date on record	—	—	no date on record	checking…
—	blok.global	no date on record	—	—	no date on record	checking…
—	blok.gr	no date on record	—	—	no date on record	checking…
—	blok.haus	no date on record	—	—	no date on record	checking…
—	blok.hr	no date on record	—	—	no date on record	checking…
—	blok.ie	no date on record	—	—	no date on record	checking…
—	blok.im	no date on record	—	—	no date on record	checking…
—	blok.immo	no date on record	—	—	no date on record	checking…
—	blok.ink	no date on record	—	—	no date on record	checking…
—	blok.international	no date on record	—	—	no date on record	checking…
—	blok.ir	no date on record	—	—	no date on record	checking…
—	blok.is	no date on record	—	—	no date on record	checking…
—	blok.ist	no date on record	—	—	no date on record	checking…
—	blok.je	no date on record	—	—	no date on record	checking…
—	blok.jp	no date on record	—	—	no date on record	checking…
—	blok.kg	no date on record	—	—	no date on record	checking…
—	blok.la	no date on record	—	—	no date on record	checking…
—	blok.li	no date on record	—	—	no date on record	checking…
—	blok.management	no date on record	—	—	no date on record	checking…
—	blok.marketing	no date on record	—	—	no date on record	checking…
—	blok.md	no date on record	—	—	no date on record	checking…
—	blok.mn	no date on record	—	—	no date on record	checking…
—	blok.mobi	no date on record	—	—	no date on record	checking…
—	blok.mt	no date on record	—	—	no date on record	checking…
—	blok.mu	no date on record	—	—	no date on record	checking…
—	blok.mx	no date on record	Dec 2026	Name.com LLC	no date on record · expires Dec 2026	checking…
—	blok.net.pl	no date on record	—	—	no date on record	checking…
—	blok.net.tr	no date on record	—	—	no date on record	checking…
—	blok.ninja	no date on record	—	—	no date on record	checking…
—	blok.nu	no date on record	—	—	no date on record	checking…
—	blok.nysa.pl	no date on record	—	—	no date on record	checking…
—	blok.one	no date on record	—	—	no date on record	checking…
—	blok.ovh	no date on record	—	—	no date on record	checking…
—	blok.party	no date on record	—	—	no date on record	checking…
—	blok.ph	no date on record	—	—	no date on record	checking…
—	blok.productions	no date on record	—	—	no date on record	checking…
—	blok.ps	no date on record	—	—	no date on record	checking…
—	blok.pt	no date on record	—	—	no date on record	checking…
—	blok.red	no date on record	—	—	no date on record	checking…
—	blok.republican	no date on record	—	—	no date on record	checking…
—	blok.restaurant	no date on record	—	—	no date on record	checking…
—	blok.ro	no date on record	—	—	no date on record	checking…
—	blok.rocks	no date on record	—	—	no date on record	checking…
—	blok.rs	no date on record	—	—	no date on record	checking…
—	blok.run	no date on record	—	—	no date on record	checking…
—	blok.sbs	no date on record	—	—	no date on record	checking…
—	blok.school	no date on record	—	—	no date on record	checking…
—	blok.services	no date on record	—	—	no date on record	checking…
—	blok.sk	no date on record	—	—	no date on record	checking…
—	blok.social	no date on record	—	—	no date on record	checking…
—	blok.software	no date on record	—	—	no date on record	checking…
—	blok.solutions	no date on record	—	—	no date on record	checking…
—	blok.studio	no date on record	—	—	no date on record	checking…
—	blok.su	no date on record	—	—	no date on record	checking…
—	blok.team	no date on record	—	—	no date on record	checking…
—	blok.technology	no date on record	—	—	no date on record	checking…
—	blok.top	no date on record	—	—	no date on record	checking…
—	blok.town	no date on record	—	—	no date on record	checking…
—	blok.tr	no date on record	—	—	no date on record	checking…
—	blok.uy	no date on record	—	—	no date on record	checking…
—	blok.uz	no date on record	—	—	no date on record	checking…
—	blok.vc	no date on record	—	—	no date on record	checking…
—	blok.ventures	no date on record	—	—	no date on record	checking…
—	blok.vision	no date on record	—	—	no date on record	checking…
—	blok.wiki	no date on record	—	—	no date on record	checking…
—	blok.work	no date on record	—	—	no date on record	checking…
—	blok.works	no date on record	—	—	no date on record	checking…
—	blok.ws	no date on record	—	—	no date on record	checking…
—	blok.wtf	no date on record	—	—	no date on record	checking…

Show all 225 extensions

Seen before, not in DNS now

These names were registered when we last saw them, but they have no nameservers today. They may have lapsed, or be registered and parked without DNS. Not in DNS does not mean free: only the registry can say that.

Year	Domain	Registered	Expires	Registrar	Details	DNS today	Screenshot

How to read this

Registered is the creation date in the registry's own record (WHOIS or RDAP) when we last looked. A name that lapsed and was registered again shows its newest registration.

No date on record means we do not have the date yet, or the registry does not publish one. Missing years fill in over time, and so do registrations we have not seen yet.

Not in DNS means the name has no nameservers today. It never means the name is free to register: only a registry can tell you that.