ktec.us - robtex.com

ktec.us

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:c669🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:4cb6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.76.182Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.198.105🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSirma.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aa6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirma.ns.cloudflare.com
A2803:f800:50::6ca2:c0a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRirma.ns.cloudflare.com
A2a06:98c1:50::ac40:20a6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRirma.ns.cloudflare.com
A108.162.192.166🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirma.ns.cloudflare.com
A172.64.32.166🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirma.ns.cloudflare.com
A173.245.58.166🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirma.ns.cloudflare.com
NSsantino.ns.cloudflare.com
A2606:4700:58::a29f:2c01🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsantino.ns.cloudflare.com
A2803:f800:50::6ca2:c301🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsantino.ns.cloudflare.com
A2a06:98c1:50::ac40:2301🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsantino.ns.cloudflare.com
A108.162.195.1🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsantino.ns.cloudflare.com
A162.159.44.1Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsantino.ns.cloudflare.com
A172.64.35.1🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsantino.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f27.1e100.net
A142.250.31.27🇺🇸 Google142.250.31.0/24
PTRbj-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
TXTgoogle-site-verification=x5CESIMQBk-BJwrA10911cTvW-g0pWIzdbO9dkmL50o
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.76.182, 172.67.198.105
IPv6 hints2606:4700:3031::ac43:c669, 2606:4700:3033::6815:4cb6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOAirma.ns.cloudflare.comdns@cloudflare.com serial=2408806884

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us ⭐
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1784306968

Same first word

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ktec.co
ktec.com.cn
ktec.or.kr
ktec.co.uk
ktec.io
ktec.ac.th
ktec.pw
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Similar names

kcet.co.in
ctek.si
ctek.in
ectk.com
ktce.nl
teck.fr
ketc.co.uk
etkc.com
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teck.co.uk
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teck.dev
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ketc.org
cetk.ru
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kcet.com
teck.in
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cket.com
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ctek.pro
tekc.net
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ctek.cloud
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tcek.ru
kcet.ca
ketc.it
ctek.net.ua
ctek.be
ctek.org
teck.co.jp
ctek.net
tcek.ch
ctek.ru
cetk.de
ktce.com
teck.net
teck.at
kect.com
ckte.me
cket.nl
cket.ru
teck.info
ktce.cn
ketc.co.kr
ektc.si
kcet.org
ctek.net.au
ctke.org
ctek.co.nz
etkc.org
ctek.us
tekc.ru
ctek.solutions
ctek.co
teck.ca
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ckte.com.cn
tkec.de
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tkec.com.tw
tkce.ie
ketc.kiev.ua
ctek.com
teck.com.ro
etck.com.tw
ectk.co.kr
cetk.com
tkec.co.kr
etkc.cn
ktce.eu
eckt.ru
teck.jp
teck.dk
ctek.com.tw
kcet.de
kcet.tv
tkec.es
ckte.ch
ctek.lt
teck.be
tkec.shop
cket.se
teck.com.tw
kcet.jp
ctek.it
teck.com.br
ckte.de
teck.cz
teck.de
teck.com
etck.cn
kcte.com
kcte.org
kcet.kz
ctke.us
kcet.nl
ctek.info
ketc.com

DNS History

23 records (11 active, 12 former)

20162017201820192020202120222023202420252026NSirma.ns.cloudflare.comsantino.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.76.182172.67.198.1052606:4700:3031::ac43:c6692606:4700:3033::6815:4cb6162.255.119.249162.255.119.250162.255.119.251162.255.119.254162.255.119.382606:4700:3034::6815:4cb62606:4700:3036::ac43:c669
○NSdns1.registrar-servers.com2015-07-19 → 2018-08-12 · 4 obs
● 2015-07-19 10:51:36
● 2018-08-12 13:37:02
○ 2026-06-07 00:46:08
○ 2026-07-17 16:58:44
○NSdns2.registrar-servers.com2015-07-19 → 2018-08-12 · 4 obs
● 2015-07-19 10:51:36
● 2018-08-12 13:37:02
○ 2026-06-07 00:46:08
○ 2026-07-17 16:58:44
○NSdns3.registrar-servers.com2015-07-19 → 2016-04-27 · 4 obs
● 2015-07-19 10:51:36
● 2016-04-27 17:12:30
○ 2017-01-08 14:42:12
○ 2026-07-17 16:58:44
○NSdns4.registrar-servers.com2015-07-19 → 2016-04-27 · 4 obs
● 2015-07-19 10:51:36
● 2016-04-27 17:12:30
○ 2017-01-08 14:42:12
○ 2026-07-17 16:58:44
○NSdns5.registrar-servers.com2015-07-19 → 2016-04-27 · 4 obs
● 2015-07-19 10:51:36
● 2016-04-27 17:12:30
○ 2017-01-08 14:42:12
○ 2026-07-17 16:58:44
●NSirma.ns.cloudflare.com2026-06-07 → 2026-07-17 · 3 obs
○ 2018-08-12 13:37:02
● 2026-06-07 00:46:08
● 2026-07-17 16:58:44
●NSsantino.ns.cloudflare.com2026-06-07 → 2026-07-17 · 3 obs
○ 2018-08-12 13:37:02
● 2026-06-07 00:46:08
● 2026-07-17 16:58:44
●MXalt1.aspmx.l.google.com2026-06-07 → 2026-07-17 · 2 obs
● 2026-06-07 00:46:08
● 2026-07-17 16:58:44
●MXalt2.aspmx.l.google.com2026-06-07 → 2026-07-17 · 2 obs
● 2026-06-07 00:46:08
● 2026-07-17 16:58:44
●MXaspmx.l.google.com2026-06-07 → 2026-07-17 · 2 obs
● 2026-06-07 00:46:08
● 2026-07-17 16:58:44
●MXaspmx2.googlemail.com2026-06-07 → 2026-07-17 · 2 obs
● 2026-06-07 00:46:08
● 2026-07-17 16:58:44
●MXaspmx3.googlemail.com2026-06-07 → 2026-07-17 · 2 obs
● 2026-06-07 00:46:08
● 2026-07-17 16:58:44
●A104.21.76.1822026-06-07 → 2026-07-17 · 3 obs
○ 2018-08-12 13:37:02
● 2026-06-07 00:46:08
● 2026-07-17 16:58:44
○A162.255.119.2492016-02-24 → 2016-04-27 · 5 obs
○ 2015-11-20 15:42:18
● 2016-02-24 01:25:56
● 2016-04-27 17:12:30
○ 2017-01-08 14:42:12
○ 2026-07-17 16:58:44
○A162.255.119.2502017-01-08 → 2017-01-08 · 4 obs
○ 2016-04-27 17:12:30
● 2017-01-08 14:42:12
○ 2018-08-12 13:37:02
○ 2026-07-17 16:58:44
○A162.255.119.2512015-11-20 → 2015-11-20 · 4 obs
○ 2015-07-19 10:51:36
● 2015-11-20 15:42:18
○ 2016-02-24 01:25:56
○ 2026-07-17 16:58:44
○A162.255.119.2542015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 10:51:36
○ 2015-11-20 15:42:18
○ 2026-07-17 16:58:44
○A162.255.119.382018-08-12 → 2018-08-12 · 4 obs
○ 2017-01-08 14:42:12
● 2018-08-12 13:37:02
○ 2026-06-07 00:46:08
○ 2026-07-17 16:58:44
●A172.67.198.1052026-06-07 → 2026-07-17 · 3 obs
○ 2018-08-12 13:37:02
● 2026-06-07 00:46:08
● 2026-07-17 16:58:44
●A2606:4700:3031::ac43:c6692026-06-24 → 2026-07-17 · 3 obs
○ 2026-06-16 03:01:16
● 2026-06-24 00:35:34
● 2026-07-17 16:58:44
●A2606:4700:3033::6815:4cb62026-06-24 → 2026-07-17 · 3 obs
○ 2026-06-16 03:01:16
● 2026-06-24 00:35:34
● 2026-07-17 16:58:44
○A2606:4700:3034::6815:4cb62026-06-07 → 2026-06-16 · 5 obs
○ 2018-08-12 13:37:02
● 2026-06-07 00:46:08
● 2026-06-16 03:01:16
○ 2026-06-24 00:35:34
○ 2026-07-17 16:58:44
○A2606:4700:3036::ac43:c6692026-06-07 → 2026-06-16 · 5 obs
○ 2018-08-12 13:37:02
● 2026-06-07 00:46:08
● 2026-06-16 03:01:16
○ 2026-06-24 00:35:34
○ 2026-07-17 16:58:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usk.cctld.us, f.cctld.us, b.cctld.us, m.cctld.us...-
ktec.usirma.ns.cloudflare.com, santino.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.1

NS records: irma.ns.cloudflare.com, santino.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ktec.us (unsigned zone)

⏱️ Timing

Total: 496ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.198.105, 104.21.76.182
AAAA22606:4700:3031::ac43:c669, 2606:4700:3033::6815:4cb6
NS2irma.ns.cloudflare.com, santino.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT1google-site-verification=x5CESIMQBk-BJwr
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1irma.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

ktec.us resolves to four IP addresses: 104.21.76.182, 172.67.198.105, 2606:4700:3031::ac43:c669 and 2606:4700:3033::6815:4cb6.

outfitclothsuite.com, ltcnurses.org, 32red-sports.live and two other host names share IP numbers with ktec.us.

Name Servers

DNS delegation for ktec.us points to two name servers: irma.ns.cloudflare.com and santino.ns.cloudflare.com.

ktec.us uses the same name servers as several other domains — among them popovetsky.org, koshertreifcooking.com, popovetsky.com and two more.

ktec.us partially shares its NS delegation with several other domains, including alanurevdenevenakliyat.com.tr, pridewatch.tw, relax-nekretnine.com and two others.

These name servers often co-occur with the name servers maleah.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

irma.ns.cloudflare.com has IP addresses 108.162.192.166, 172.64.32.166 and 173.245.58.166, plus 3 other.

santino.ns.cloudflare.com has IP addresses 108.162.195.1, 162.159.44.1 and 172.64.35.1, plus 3 other.

Mail Servers

ktec.us is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

ktec.us has at least partial mail server overlap with other domains such as intrepidprofessional.com, esegna.com, tumoto.com and two more.

These mail servers commonly co-occur with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com has two IP addresses: 142.250.31.27 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

Host names pointing to 108.177.123.27 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.