ctk.cc - robtex.com

ctk.cc

DNSSEC⚠️ Not signed
A104.16.167.2Cloudflare104.16.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSdns1.name-services.com ⭐
A2604:4000:2800:2000:64:98:148:137🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRdns1.name-services.com
A64.98.148.137🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRdns1.name-services.com
NSdns2.name-services.com
A2604:4000:0:d:216:40:47:201🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRdns2.name-services.com
A216.40.47.201🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRdns2.name-services.com
NSdns3.name-services.com
A2604:4000:2800:2000:64:98:148:138🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRdns3.name-services.com
A64.98.148.138🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRdns3.name-services.com
NSdns4.name-services.com
A2604:4000:0:d:216:40:47:202🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000
PTRdns4.name-services.com
A216.40.47.202🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0
PTRdns4.name-services.com
NSdns5.name-services.com
A2604:4000:2800:2000:64:98:148:139🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.
PTRdns5.name-services.com
A64.98.148.139🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.
PTRdns5.name-services.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTgoogle-site-verification=okvbbC3xpRuJPrvEuQaPEyJ8QDP_LEdOerkAvAPpfnc
TXTv=msv1 t=45152f3551ae46801dde40605c608b
TXTv=spf1 include:_spf.google.com include:spf.massintentions.com ~all
SOAdns1.name-services.cominfo@name-services.com serial=1724372018

cc

DNSSEC🔒 Signed (DS record present)
NSac1.nstld.com ⭐
NSac2.nstld.com
NSac3.nstld.com
NSac4.nstld.com
SOAac1.nstld.cominfo@verisign-grs.com serial=1771291222

Same first word

ctk.me
ctk.jp
ctk.com
ctk.school.nz
ctk.blue
ctk.cn
ctk.world
ctk.space
ctk.lv
ctk.wa.edu.au
ctk.com.tr
ctk.or.kr
ctk.fi
ctk.ba
ctk.at
ctk.cc
ctk.mx
ctk.gmbh
ctk.be
ctk.no
ctk.biz.pl
ctk.eu
ctk.ro
ctk.cz
ctk.hu
ctk.co
ctk.group
ctk.nl
ctk.com.tw
ctk.org
ctk.management
ctk.church
ctk.nyc
ctk.qld.edu.au
ctk.com.pl
ctk.kz
ctk.ne.jp
ctk.education
ctk.ru
ctk.pt
ctk.info
ctk.ca
ctk.life
ctk.com.hk
ctk.us
ctk.com.ru
ctk.com.au
ctk.net
ctk.net.cn
ctk.in
ctk.es
ctk.io
ctk.co.jp
ctk.se
ctk.by
ctk.it
ctk.de
ctk.ne.kr

Similar names

kct.net
ckt.ca
ktc.net.kw
ckt.gov.vn
tkc.com.ua
ktc.lt
ktc.de
ktc.com
tkc.vn
ktc.gmbh
tck.ch
ktc.edu
kct.ne.jp
ktc.co.kr
tkc.at
ktc.at
ckt.com.co
kct.cz
ktc.su
tkc.wa.edu.au
tkc.ie
ktc.gr
tck.co.uk
tkc.ch
tck.com.ua
ktc.zone
ckt.com.au
tkc.deals
kct.net.ua
kct.co.id
ckt.com.tw
tck.us
ktc.us
tkc.biz
ckt.cn
ckt.jp
tkc.co.th
tck.email
tkc.co.at
ckt.fi
tkc.net
tck.to
tkc.com.tw
kct.cl
ckt.info
tck.net
ktc.se
tck.gg
kct.com.tr
kct.org.uk
ktc.es
kct.s3.amazonaws.com
ktc.org.br
ktc.gl
kct.kz
ckt.it
tck.fr
tck.ro
ktc.net
kct.com
ckt.idv.hk
ktc.hk
ckt.net
ktc.com.do
tkc.de
kct.ch
tkc.in
tkc.cc
kct.co.uk
tck.kr
tck.cz
tkc.co.kr
tck.org.tr
ktc.com.cy
tck.jp
kct.co
tck.co.jp
ktc.net.cn
tkc.fi
tck.link
tck.me

DNS History

16 records (11 active, 5 former)

20162017201820192020202120222023202420252026NSdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.com45152f3551ae46801dde40605c608b.mail.outlook.com45152f3551ae46801dde40605c608b.msv1.invalidA104.16.167.2104.130.145.21835.171.57.8752.21.5.176
●NSdns1.name-services.com2015-08-30 → 2026-02-26 · 2 obs
● 2015-08-30 15:54:12
● 2026-02-26 13:21:38
●NSdns2.name-services.com2015-08-30 → 2026-02-26 · 2 obs
● 2015-08-30 15:54:12
● 2026-02-26 13:21:38
●NSdns3.name-services.com2015-08-30 → 2026-02-26 · 2 obs
● 2015-08-30 15:54:12
● 2026-02-26 13:21:38
●NSdns4.name-services.com2015-08-30 → 2026-02-26 · 2 obs
● 2015-08-30 15:54:12
● 2026-02-26 13:21:38
●NSdns5.name-services.com2015-08-30 → 2026-02-26 · 2 obs
● 2015-08-30 15:54:12
● 2026-02-26 13:21:38
○MX45152f3551ae46801dde40605c608b.mail.outlook.com2015-08-30 → 2021-12-27 · 4 obs
● 2015-08-30 15:54:12
● 2021-12-27 06:33:00
○ 2026-02-16 03:09:38
○ 2026-02-26 13:21:38
○MX45152f3551ae46801dde40605c608b.msv1.invalid2015-08-30 → 2021-12-27 · 4 obs
● 2015-08-30 15:54:12
● 2021-12-27 06:33:00
○ 2026-02-16 03:09:38
○ 2026-02-26 13:21:38
●MXalt1.aspmx.l.google.com2026-02-16 → 2026-02-26 · 3 obs
○ 2021-12-27 06:33:00
● 2026-02-16 03:09:38
● 2026-02-26 13:21:38
●MXalt2.aspmx.l.google.com2026-02-16 → 2026-02-26 · 3 obs
○ 2021-12-27 06:33:00
● 2026-02-16 03:09:38
● 2026-02-26 13:21:38
●MXalt3.aspmx.l.google.com2026-02-16 → 2026-02-26 · 3 obs
○ 2021-12-27 06:33:00
● 2026-02-16 03:09:38
● 2026-02-26 13:21:38
●MXalt4.aspmx.l.google.com2026-02-16 → 2026-02-26 · 3 obs
○ 2021-12-27 06:33:00
● 2026-02-16 03:09:38
● 2026-02-26 13:21:38
●MXaspmx.l.google.com2026-02-16 → 2026-02-26 · 3 obs
○ 2021-12-27 06:33:00
● 2026-02-16 03:09:38
● 2026-02-26 13:21:38
○A104.130.145.2182015-08-30 → 2017-01-15 · 4 obs
● 2015-08-30 15:54:12
● 2017-01-15 12:58:58
○ 2020-12-22 08:49:50
○ 2026-02-26 13:21:38
●A104.16.167.22026-02-16 → 2026-02-26 · 3 obs
○ 2021-12-27 06:33:00
● 2026-02-16 03:09:38
● 2026-02-26 13:21:38
○A35.171.57.872020-12-22 → 2021-12-27 · 5 obs
○ 2017-01-15 12:58:58
● 2020-12-22 08:49:50
● 2021-12-27 06:33:00
○ 2026-02-16 03:09:38
○ 2026-02-26 13:21:38
○A52.21.5.1762020-12-22 → 2021-12-27 · 5 obs
○ 2017-01-15 12:58:58
● 2020-12-22 08:49:50
● 2021-12-27 06:33:00
○ 2026-02-16 03:09:38
○ 2026-02-26 13:21:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ccac3.nstld.com, ac4.nstld.com, ac1.nstld.com, ac2.nstld.com-
ctk.ccdns4.name-services.com, dns2.name-services.com, dns5.name-services.com, dns3.name-services.com...-

✅ Authoritative Response

Server: 64.98.148.137

NS records: dns4.name-services.com, dns2.name-services.com, dns5.name-services.com, dns3.name-services.com, dns1.name-services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctk.cc (unsigned zone)

⏱️ Timing

Total: 1742ms | Queries: -

📄 Records

TypeCountSample Data
A1104.16.167.2
NS5dns2.name-services.com, dns4.name-services.com...
MX5ALT1.ASPMX.L.GOOGLE.COM (pri: 5), ASPMX.L.GOOGLE.COM (pri: 1)...
TXT3v=spf1 include:_spf.google.com include:s, v=msv1 t=45152f3551ae46801dde40605c608b...
SOA1dns1.name-services.com info.name-service

AI analysis

ctk.cc points to a single IP address: 104.16.167.2.

Other host names such as maryofvernon.org, sttheresa.cc, olmcc.com, cccathedral.com and aquin.org share IPs with ctk.cc.

ctk.cc is delegated to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com and dns5.name-services.com.

ctk.cc at least partially shares name servers with other domains, for example ijaser.in, techd.org, cityofnewroads.net, imagenidc.com and sarthi.org.

Host names with two IP numbers

Each host name points to two IP numbers:

dns1.name-services.com points to 2604:4000:2800:2000:64:98:148:137 and 64.98.148.137

dns2.name-services.com points to 2604:4000:0:d:216:40:47:201 and 216.40.47.201

dns3.name-services.com points to 2604:4000:2800:2000:64:98:148:138 and 64.98.148.138

dns4.name-services.com points to 2604:4000:0:d:216:40:47:202 and 216.40.47.202

dns5.name-services.com points to 2604:4000:2800:2000:64:98:148:139 and 64.98.148.139

ctk.cc is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

ctk.cc shares at least partially some mail servers with other domains, for instance ns500742.ns500754.ns500671.ns500754.ns500704.ns500704.ns500704.ns500678.ns500671.ns500671.ns500649.ns500666.ns500291.ns500131.lustychickser.com, ns500734.ns500693.ns500734.ns500734.ns500699.ns500693.ns500588.ns500693.ns500699.ns500612.ns500632.ns500612.ns500632.ns500632.ns500588.ns500578.ns500110.dtrkdll.com, ns500742.ns500671.ns500742.ns500754.ns500742.ns500731.ns500671.ns500649.ns500666.ns500153.tenderladiesbz.com, ns500698.ns500698.ns500698.ns500758.ns500735.ns500736.ns500735.ns500698.ns500736.ns500698.ns500686.ns500619.ns500619.ns500576.trackreceptor.com and ns500754.ns500742.ns500671.ns500731.ns500731.ns500742.ns500704.ns500678.ns500671.ns500678.ns500688.ns500671.ns500649.lustychickser.com.

These mail servers are often used with aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27