tekdev.co - dns.ninja

tekdev.co

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:575e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:a952🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.87.94Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.169.82🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NStheo.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A2803:f800:50::6ca2:c190🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtheo.ns.cloudflare.com
A2a06:98c1:50::ac40:2190🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtheo.ns.cloudflare.com
A108.162.193.144🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A172.64.33.144🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
A173.245.59.144🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtheo.ns.cloudflare.com
NSuma.ns.cloudflare.com
A2606:4700:50::adf5:3a92🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRuma.ns.cloudflare.com
A2803:f800:50::6ca2:c092🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRuma.ns.cloudflare.com
A2a06:98c1:50::ac40:2092🇺🇸 Cloudflare2a06:98c1:50::/45
PTRuma.ns.cloudflare.com
A108.162.192.146🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRuma.ns.cloudflare.com
A172.64.32.146🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRuma.ns.cloudflare.com
A173.245.58.146🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRuma.ns.cloudflare.com
MXmx1.hostinger.com ⭐
A2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx2.hostinger.com(10)
A2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
TXTv=spf1 include:_spf.mail.hostinger.com ~all
TXTv=spf1 include:servers.mcsv.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.87.94, 172.67.169.82
IPv6 hints2606:4700:3030::6815:575e, 2606:4700:3032::ac43:a952
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=96, name=cloudflare-ech.com
SOAtheo.ns.cloudflare.comdns@cloudflare.com serial=2409757517

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759714352

Previously MX for

tekdev.co

Same first word

tekdev.co.uk
tekdev.com
tekdev.co
tekdev.net

Similar names

vedtek.com
devtek.com.au
devtek.com
tekved.com.br
devtek.eu
devtek.co
devket.com
devtek.info
ketdev.com
devtek.it
devtek.de
devtek.com.tr
devtek.net
devtek.org
deketv.com
devtek.pl
devtek.ru

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NStheo.ns.cloudflare.comuma.ns.cloudflare.comns1.offerjoy.comns1.u-save.comns2.offerjoy.comns2.u-save.comMXmx1.hostinger.commx2.hostinger.comtekdev.coA104.21.87.94172.67.169.822606:4700:3030::6815:575e2606:4700:3032::ac43:a9522606:4700:3030::ac43:a9522606:4700:3036::6815:575e67.227.213.718.29.130.107
○NSns1.offerjoy.com2015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 18:03:20
○ 2015-11-22 02:20:02
○ 2026-07-23 21:02:42
○NSns1.u-save.com2015-11-22 → 2017-07-09 · 5 obs
○ 2015-07-21 18:03:20
● 2015-11-22 02:20:02
● 2017-07-09 04:50:52
○ 2026-02-15 13:11:18
○ 2026-07-23 21:02:42
○NSns2.offerjoy.com2015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 18:03:20
○ 2015-11-22 02:20:02
○ 2026-07-23 21:02:42
○NSns2.u-save.com2015-11-22 → 2017-07-09 · 5 obs
○ 2015-07-21 18:03:20
● 2015-11-22 02:20:02
● 2017-07-09 04:50:52
○ 2026-02-15 13:11:18
○ 2026-07-23 21:02:42
●NStheo.ns.cloudflare.com2026-02-15 → 2026-07-23 · 3 obs
○ 2017-07-09 04:50:52
● 2026-02-15 13:11:18
● 2026-07-23 21:02:42
●NSuma.ns.cloudflare.com2026-02-15 → 2026-07-23 · 3 obs
○ 2017-07-09 04:50:52
● 2026-02-15 13:11:18
● 2026-07-23 21:02:42
●MXmx1.hostinger.com2026-02-15 → 2026-07-23 · 3 obs
○ 2017-07-09 04:50:52
● 2026-02-15 13:11:18
● 2026-07-23 21:02:42
●MXmx2.hostinger.com2026-02-15 → 2026-07-23 · 3 obs
○ 2017-07-09 04:50:52
● 2026-02-15 13:11:18
● 2026-07-23 21:02:42
○MXtekdev.co2015-07-21 → 2017-07-09 · 4 obs
● 2015-07-21 18:03:20
● 2017-07-09 04:50:52
○ 2026-02-15 13:11:18
○ 2026-07-23 21:02:42
●A104.21.87.942026-02-15 → 2026-07-23 · 3 obs
○ 2017-07-09 04:50:52
● 2026-02-15 13:11:18
● 2026-07-23 21:02:42
●A172.67.169.822026-02-15 → 2026-07-23 · 3 obs
○ 2017-07-09 04:50:52
● 2026-02-15 13:11:18
● 2026-07-23 21:02:42
●A2606:4700:3030::6815:575e2026-07-09 → 2026-07-23 · 3 obs
○ 2026-02-15 13:11:18
● 2026-07-09 15:20:52
● 2026-07-23 21:02:42
○A2606:4700:3030::ac43:a9522026-02-15 → 2026-02-15 · 4 obs
○ 2017-07-09 04:50:52
● 2026-02-15 13:11:18
○ 2026-07-09 15:20:52
○ 2026-07-23 21:02:42
●A2606:4700:3032::ac43:a9522026-07-09 → 2026-07-23 · 3 obs
○ 2026-02-15 13:11:18
● 2026-07-09 15:20:52
● 2026-07-23 21:02:42
○A2606:4700:3036::6815:575e2026-02-15 → 2026-02-15 · 4 obs
○ 2017-07-09 04:50:52
● 2026-02-15 13:11:18
○ 2026-07-09 15:20:52
○ 2026-07-23 21:02:42
○A67.227.213.712015-11-22 → 2017-07-09 · 5 obs
○ 2015-07-21 18:03:20
● 2015-11-22 02:20:02
● 2017-07-09 04:50:52
○ 2026-02-15 13:11:18
○ 2026-07-23 21:02:42
○A8.29.130.1072015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 18:03:20
○ 2015-11-22 02:20:02
○ 2026-07-23 21:02:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
tekdev.couma.ns.cloudflare.com, theo.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.146

NS records: uma.ns.cloudflare.com, theo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tekdev.co (unsigned zone)

⏱️ Timing

Total: 414ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.169.82, 104.21.87.94
AAAA22606:4700:3032::ac43:a952, 2606:4700:3030::6815:575e
NS2theo.ns.cloudflare.com, uma.ns.cloudflare.com
MX2mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)
TXT2v=spf1 include:_spf.mail.hostinger.com ~, v=spf1 include:servers.mcsv.net ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1theo.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

tekdev.co has four IP addresses: 104.21.87.94, 172.67.169.82, 2606:4700:3030::6815:575e and 2606:4700:3032::ac43:a952.

ww16.(0x616e616c)e(0x787878).top, matarambaru-desa.id, paard.net plus two other host names have IP numbers in common with tekdev.co.

Name Servers

Two name servers handle the delegation for tekdev.co: theo.ns.cloudflare.com and uma.ns.cloudflare.com.

The name server configuration of tekdev.co is shared with other domains, for instance marcolodovichi.net, asianbestadvice.com, ocerp.com and two others.

tekdev.co has at least partial name server overlap with other domains, such as liftble.com, 2828cp19.com, britanniafocus.co.uk and two others.

It is common to see these name servers used together with name servers gwen.ns.cloudflare.com and galilea.ns.cloudflare.com.

Hosts with 6 IP addresses each:

theo.ns.cloudflare.com resolves to 108.162.193.144, 172.64.33.144 and 173.245.59.144 among others, with 3 other IP addresses in total.

uma.ns.cloudflare.com resolves to 108.162.192.146, 172.64.32.146 and 173.245.58.146 among others, with 3 other IP addresses in total.

Mail Servers

tekdev.co uses two mail servers, mx1.hostinger.com and mx2.hostinger.com.

The mail server setup of tekdev.co matches that of other domains such as revistad.com.br, tibetanmeditation.shop, diwan.wien and two others.

The mail servers of tekdev.co are at least partially shared with other domains, including goper.fit.

mx1.hostinger.com and mx2.hostinger.com each point to two IP numbers — 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f — making both hosts identical in their DNS resolution.

mx1.hostinger.com along with mx2.hostinger.com each resolve to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.

mx1.hostinger.com along with mx2.hostinger.com each resolve to 172.65.182.103 IP addresses.