ktcek.org - robtex.com

ktcek.org

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:1ddd🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:95d7🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.29.221Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.149.215🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSerin.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a71🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRerin.ns.cloudflare.com
A2803:f800:50::6ca2:c071🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRerin.ns.cloudflare.com
A2a06:98c1:50::ac40:2071🇺🇸 Cloudflare2a06:98c1:50::/45
PTRerin.ns.cloudflare.com
A108.162.192.113🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRerin.ns.cloudflare.com
A172.64.32.113🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRerin.ns.cloudflare.com
A173.245.58.113🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRerin.ns.cloudflare.com
NSlex.ns.cloudflare.com
A2606:4700:58::adf5:3bc4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlex.ns.cloudflare.com
A2803:f800:50::6ca2:c1c4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlex.ns.cloudflare.com
A2a06:98c1:50::ac40:21c4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlex.ns.cloudflare.com
A108.162.193.196🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlex.ns.cloudflare.com
A172.64.33.196🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlex.ns.cloudflare.com
A173.245.59.196🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlex.ns.cloudflare.com
MXmail.ktcek.org ⭐
A78.135.0.30🇨🇾 extend78.135.0.0/22 Aydogan Communication LTD
PTRhosting.extendbroadband.com
TXTv=spf1 a mx ip4:78.135.0.30 ip4:78.135.0.31 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.29.221, 172.67.149.215
IPv62606:4700:3031::6815:1ddd, 2606:4700:3031::ac43:95d7
SOAerin.ns.cloudflare.comdns@cloudflare.com serial=2399025257

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=1774548611

Same first word

ktcek.org

Similar names

kktec.de
cktek.cn
tkeck.com
kktec.jp
cktek.com
kctek.com
kktec.at
teckk.com
etckk.vip
kteck.com
ekktc.com
kktec.com
kteck.net
ekktc.net

DNS History

15 records (7 active, 8 former)

20162017201820192020202120222023202420252026NSerin.ns.cloudflare.comlex.ns.cloudflare.comns1.kibris.netns2.kibris.netMXmail.ktcek.orgmail.kibris.netA104.21.29.221172.67.149.2152606:4700:3031::6815:1ddd2606:4700:3031::ac43:95d7188.114.96.0188.114.97.0212.175.247.302a06:98c1:3120::2a06:98c1:3121::
●NSerin.ns.cloudflare.com2026-03-16 → 2026-03-26 · 3 obs
○ 2017-04-20 00:56:32
● 2026-03-16 11:16:56
● 2026-03-26 18:31:38
●NSlex.ns.cloudflare.com2026-03-16 → 2026-03-26 · 3 obs
○ 2017-04-20 00:56:32
● 2026-03-16 11:16:56
● 2026-03-26 18:31:38
○NSns1.kibris.net2015-06-16 → 2017-04-20 · 4 obs
● 2015-06-16 10:31:56
● 2017-04-20 00:56:32
○ 2026-03-16 11:16:56
○ 2026-03-26 18:31:38
○NSns2.kibris.net2015-06-16 → 2017-04-20 · 4 obs
● 2015-06-16 10:31:56
● 2017-04-20 00:56:32
○ 2026-03-16 11:16:56
○ 2026-03-26 18:31:38
○MXmail.kibris.net2015-06-16 → 2017-04-20 · 4 obs
● 2015-06-16 10:31:56
● 2017-04-20 00:56:32
○ 2026-03-16 11:16:56
○ 2026-03-26 18:31:38
●MXmail.ktcek.org2026-03-16 → 2026-03-26 · 3 obs
○ 2017-04-20 00:56:32
● 2026-03-16 11:16:56
● 2026-03-26 18:31:38
●A104.21.29.2212026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-16 11:16:56
● 2026-03-26 18:31:38
●A172.67.149.2152026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-16 11:16:56
● 2026-03-26 18:31:38
○A188.114.96.02026-03-16 → 2026-03-16 · 3 obs
○ 2017-04-20 00:56:32
● 2026-03-16 11:16:56
○ 2026-03-26 18:31:38
○A188.114.97.02026-03-16 → 2026-03-16 · 3 obs
○ 2017-04-20 00:56:32
● 2026-03-16 11:16:56
○ 2026-03-26 18:31:38
○A212.175.247.302015-06-16 → 2017-04-20 · 4 obs
● 2015-06-16 10:31:56
● 2017-04-20 00:56:32
○ 2026-03-16 11:16:56
○ 2026-03-26 18:31:38
●A2606:4700:3031::6815:1ddd2026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-16 11:16:56
● 2026-03-26 18:31:38
●A2606:4700:3031::ac43:95d72026-03-26 → 2026-03-26 · 2 obs
○ 2026-03-16 11:16:56
● 2026-03-26 18:31:38
○A2a06:98c1:3120::2026-03-16 → 2026-03-16 · 3 obs
○ 2017-04-20 00:56:32
● 2026-03-16 11:16:56
○ 2026-03-26 18:31:38
○A2a06:98c1:3121::2026-03-16 → 2026-03-16 · 3 obs
○ 2017-04-20 00:56:32
● 2026-03-16 11:16:56
○ 2026-03-26 18:31:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org-
ktcek.orglex.ns.cloudflare.com, erin.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.113

NS records: lex.ns.cloudflare.com, erin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ktcek.org (unsigned zone)

⏱️ Timing

Total: 362ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.149.215, 104.21.29.221
AAAA22606:4700:3031::ac43:95d7, 2606:4700:3031::6815:1ddd
NS2erin.ns.cloudflare.com, lex.ns.cloudflare.com
MX1mail.ktcek.org (pri: 10)
TXT1v=spf1 a mx ip4:78.135.0.30 ip4:78.135.
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1erin.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

ktcek.org refers to four IP numbers: 2606:4700:3031::6815:1ddd, 2606:4700:3031::ac43:95d7, 104.21.29.221 and 172.67.149.215.

Other host names, for instance mail.d83.pl, server.jmsamp.com, www.huaywin.com, d83.pl and tinanime.com share IP numbers with ktcek.org.

Name Servers

ktcek.org's delegation uses two name servers: erin.ns.cloudflare.com and lex.ns.cloudflare.com.

ktcek.org uses the same name server setup as other domains, such as gorunum.org, ressamalikurt.com, kibristaotokiralama.com, fotoyucel.com and balikesirhayvancilik.com.

ktcek.org at least partially shares name servers with other domains, including icglax.com, 2966055.com, shopkeepery.shop, stephenfeather.com and shopiyt.com.

These name servers are commonly used together with the name servers aron.ns.cloudflare.com, david.ns.cloudflare.com, leo.ns.cloudflare.com and duke.ns.cloudflare.com.

Host names with six IP numbers:

erin.ns.cloudflare.com points to 2606:4700:50::adf5:3a71, 2803:f800:50::6ca2:c071, 2a06:98c1:50::ac40:2071, 108.162.192.113, 172.64.32.113 and 173.245.58.113.

lex.ns.cloudflare.com points to 2606:4700:58::adf5:3bc4, 2803:f800:50::6ca2:c1c4, 2a06:98c1:50::ac40:21c4, 108.162.193.196, 172.64.33.196 and 173.245.59.196.

Mail Servers

A single mail server handles ktcek.org, mail.ktcek.org.

Host name mail.ktcek.org resolves to a single IP: 78.135.0.30.