6tk.org - dns.ninja

6tk.org

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9c5c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:5a6f🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.90.111Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.156.92🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScarl.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
A2803:f800:50::6ca2:c16a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarl.ns.cloudflare.com
A2a06:98c1:50::ac40:216a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcarl.ns.cloudflare.com
A108.162.193.106🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
A172.64.33.106🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
A173.245.59.106🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarl.ns.cloudflare.com
NScruz.ns.cloudflare.com
A2606:4700:50::adf5:3a58🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A2803:f800:50::6ca2:c058🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcruz.ns.cloudflare.com
A2a06:98c1:50::ac40:2058🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcruz.ns.cloudflare.com
A108.162.192.88🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A172.64.32.88🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A173.245.58.88🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.90.111, 172.67.156.92
IPv6 hints2606:4700:3031::ac43:9c5c, 2606:4700:3034::6815:5a6f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=246, name=cloudflare-ech.com
SOAcarl.ns.cloudflare.comdns@cloudflare.com serial=2409074604

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784278931

Same first word

6tk.cc
6tk.de
6tk.ws
6tk.org
6tk.me
6tk.com

Similar names

kt6.org
tk6.app
tk6.my
tk6.us
k6t.de
6kt.ru
tk6.cc
kt6.ru
tk6.lol
tk6.de
k6t.com
k6t.cn
tk6.eu
t6k.ru
kt6.de
kt6.com
t6k.link
6kt.com
tk6.cn
t6k.co
tk6.org
6kt.cn
kt6.net
t6k.de
kt6.cn
tk6.jp
6kt.eu

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NScarl.ns.cloudflare.comcruz.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns55.domaincontrol.comns56.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.90.111172.67.156.922606:4700:3031::ac43:9c5c2606:4700:3034::6815:5a6f103.55.26.18423.110.164.55
●NScarl.ns.cloudflare.com2026-02-15 → 2026-07-17 · 3 obs
○ 2017-06-15 16:17:22
● 2026-02-15 19:31:46
● 2026-07-17 09:40:50
●NScruz.ns.cloudflare.com2026-02-15 → 2026-07-17 · 3 obs
○ 2017-06-15 16:17:22
● 2026-02-15 19:31:46
● 2026-07-17 09:40:50
○NSf1g1ns1.dnspod.net2015-07-10 → 2016-06-20 · 4 obs
● 2015-07-10 14:45:34
● 2016-06-20 06:13:48
○ 2016-09-21 16:14:18
○ 2026-07-17 09:40:50
○NSf1g1ns2.dnspod.net2015-07-10 → 2016-06-20 · 4 obs
● 2015-07-10 14:45:34
● 2016-06-20 06:13:48
○ 2016-09-21 16:14:18
○ 2026-07-17 09:40:50
○NSns55.domaincontrol.com2016-09-21 → 2017-06-15 · 5 obs
○ 2016-06-20 06:13:48
● 2016-09-21 16:14:18
● 2017-06-15 16:17:22
○ 2026-02-15 19:31:46
○ 2026-07-17 09:40:50
○NSns56.domaincontrol.com2016-09-21 → 2017-06-15 · 5 obs
○ 2016-06-20 06:13:48
● 2016-09-21 16:14:18
● 2017-06-15 16:17:22
○ 2026-02-15 19:31:46
○ 2026-07-17 09:40:50
○MXmailstore1.secureserver.net2016-09-21 → 2026-02-15 · 4 obs
● 2016-09-21 16:14:18
● 2026-02-15 19:31:46
○ 2026-02-19 02:07:38
○ 2026-07-17 09:40:50
○MXsmtp.secureserver.net2016-09-21 → 2026-02-15 · 4 obs
● 2016-09-21 16:14:18
● 2026-02-15 19:31:46
○ 2026-02-19 02:07:38
○ 2026-07-17 09:40:50
○A103.55.26.1842016-09-21 → 2016-09-21 · 4 obs
○ 2016-06-20 06:13:48
● 2016-09-21 16:14:18
○ 2016-10-13 06:34:44
○ 2026-07-17 09:40:50
●A104.21.90.1112026-02-15 → 2026-07-17 · 3 obs
○ 2016-10-13 06:34:44
● 2026-02-15 19:31:46
● 2026-07-17 09:40:50
●A172.67.156.922026-02-15 → 2026-07-17 · 3 obs
○ 2016-10-13 06:34:44
● 2026-02-15 19:31:46
● 2026-07-17 09:40:50
○A23.110.164.552015-07-10 → 2016-06-20 · 4 obs
● 2015-07-10 14:45:34
● 2016-06-20 06:13:48
○ 2016-09-21 16:14:18
○ 2026-07-17 09:40:50
●A2606:4700:3031::ac43:9c5c2026-02-15 → 2026-07-17 · 3 obs
○ 2016-10-13 06:34:44
● 2026-02-15 19:31:46
● 2026-07-17 09:40:50
●A2606:4700:3034::6815:5a6f2026-02-15 → 2026-07-17 · 3 obs
○ 2016-10-13 06:34:44
● 2026-02-15 19:31:46
● 2026-07-17 09:40:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
6tk.orgcruz.ns.cloudflare.com, carl.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.106

NS records: cruz.ns.cloudflare.com, carl.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 6tk.org (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.90.111, 172.67.156.92
AAAA22606:4700:3031::ac43:9c5c, 2606:4700:3034::6815:5a6f
NS2carl.ns.cloudflare.com, cruz.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1carl.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

6tk.org directs to four IP numbers, which are 104.21.90.111, 172.67.156.92, 2606:4700:3031::ac43:9c5c and 2606:4700:3034::6815:5a6f.

Among the host names that share IP numbers with 6tk.org are weihnachtseinsatz.at, ibet-888.com, www.stonesiloprairie.com and two others.

Name Servers

Two name servers handle the delegation for 6tk.org: carl.ns.cloudflare.com and cruz.ns.cloudflare.com.

6tk.org has the same name server delegation as a number of other domains, such as cfrailgun.com, ctm-demo.com, powellstreetfestival.com and two more.

The name servers of 6tk.org overlap at least partially with those of other domains — among them webapi.group, adamscottcampbell.com, minecraft-italia.com and two more.

These name servers commonly appear alongside the name servers adi.ns.cloudflare.com and teagan.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

carl.ns.cloudflare.com resolves to 108.162.193.106, 172.64.33.106 and 173.245.59.106 among others, with 3 other IP addresses in total.

cruz.ns.cloudflare.com resolves to 108.162.192.88, 172.64.32.88 and 173.245.58.88 among others, with 3 other IP addresses in total.