tek4.net - robtex.com

tek4.net

DNSSEC⚠️ Not signed
NSleif.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cde🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleif.ns.cloudflare.com
A2803:f800:50::6ca2:c3de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleif.ns.cloudflare.com
A2a06:98c1:50::ac40:23de🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleif.ns.cloudflare.com
A108.162.195.222🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleif.ns.cloudflare.com
A162.159.44.222Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleif.ns.cloudflare.com
A172.64.35.222🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleif.ns.cloudflare.com
NSoaklyn.ns.cloudflare.com
A2606:4700:50::a29f:265a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoaklyn.ns.cloudflare.com
A2803:f800:50::6ca2:c25a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRoaklyn.ns.cloudflare.com
A2a06:98c1:50::ac40:225a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRoaklyn.ns.cloudflare.com
A108.162.194.90🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoaklyn.ns.cloudflare.com
A162.159.38.90Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoaklyn.ns.cloudflare.com
A172.64.34.90🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRoaklyn.ns.cloudflare.com
SOAleif.ns.cloudflare.comdns@cloudflare.com serial=2409015800

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784021397

Same first word

tek4.com
tek4.de
tek4.vn
tek4.me
tek4.biz
tek4.net
tek4.co.uk
tek4.org

Similar names

4tek.de
4tek.info
4tek.eu
k4te.com
4tek.com.tr
4tek.ai
k4et.df.gov.br
4tek.cz
ket4.us
ek4t.org
4tek.it
4tek.vn
4tek.net
ket4.com
4tek.biz
4tek.com

DNS History

16 records (2 active, 14 former)

2008201020122014201620182020202220242026NSleif.ns.cloudflare.comoaklyn.ns.cloudflare.comns1.whois.comns19a.nameservers.netns19b.nameservers.netns2.whois.comns3.whois.comns4.whois.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail1.no-ip.comA161.58.134.9937.220.0.23
●NSleif.ns.cloudflare.com2026-07-10 → 2026-07-14 · 3 obs
○ 2017-08-08 20:42:50
● 2026-07-10 16:09:32
● 2026-07-14 10:00:40
○NSns1.whois.com2016-04-16 → 2017-08-08 · 5 obs
○ 2015-06-20 22:28:38
● 2016-04-16 21:40:46
● 2017-08-08 20:42:50
○ 2026-07-10 16:09:32
○ 2026-07-14 10:00:40
○NSns19a.nameservers.net2007-10-01 → 2007-10-01 · 3 obs
● 2007-10-01 13:33:12
○ 2015-06-20 22:28:38
○ 2026-07-14 10:00:40
○NSns19b.nameservers.net2007-10-01 → 2007-10-01 · 3 obs
● 2007-10-01 13:33:12
○ 2015-06-20 22:28:38
○ 2026-07-14 10:00:40
○NSns2.whois.com2016-04-16 → 2017-08-08 · 5 obs
○ 2015-06-20 22:28:38
● 2016-04-16 21:40:46
● 2017-08-08 20:42:50
○ 2026-07-10 16:09:32
○ 2026-07-14 10:00:40
○NSns3.whois.com2016-04-16 → 2017-08-08 · 5 obs
○ 2015-06-20 22:28:38
● 2016-04-16 21:40:46
● 2017-08-08 20:42:50
○ 2026-07-10 16:09:32
○ 2026-07-14 10:00:40
○NSns4.whois.com2016-04-16 → 2017-08-08 · 5 obs
○ 2015-06-20 22:28:38
● 2016-04-16 21:40:46
● 2017-08-08 20:42:50
○ 2026-07-10 16:09:32
○ 2026-07-14 10:00:40
●NSoaklyn.ns.cloudflare.com2026-07-10 → 2026-07-14 · 3 obs
○ 2017-08-08 20:42:50
● 2026-07-10 16:09:32
● 2026-07-14 10:00:40
○MXalt1.aspmx.l.google.com2017-08-08 → 2017-08-08 · 4 obs
○ 2015-06-20 22:28:38
● 2017-08-08 20:42:50
○ 2026-07-10 16:09:32
○ 2026-07-14 10:00:40
○MXalt2.aspmx.l.google.com2017-08-08 → 2017-08-08 · 4 obs
○ 2015-06-20 22:28:38
● 2017-08-08 20:42:50
○ 2026-07-10 16:09:32
○ 2026-07-14 10:00:40
○MXalt3.aspmx.l.google.com2017-08-08 → 2017-08-08 · 4 obs
○ 2015-06-20 22:28:38
● 2017-08-08 20:42:50
○ 2026-07-10 16:09:32
○ 2026-07-14 10:00:40
○MXalt4.aspmx.l.google.com2017-08-08 → 2017-08-08 · 4 obs
○ 2015-06-20 22:28:38
● 2017-08-08 20:42:50
○ 2026-07-10 16:09:32
○ 2026-07-14 10:00:40
○MXaspmx.l.google.com2017-08-08 → 2017-08-08 · 4 obs
○ 2015-06-20 22:28:38
● 2017-08-08 20:42:50
○ 2026-07-10 16:09:32
○ 2026-07-14 10:00:40
○MXmail1.no-ip.com2007-10-01 → 2007-10-01 · 3 obs
● 2007-10-01 13:33:12
○ 2015-06-20 22:28:38
○ 2026-07-14 10:00:40
○A161.58.134.992007-10-01 → 2007-10-01 · 3 obs
● 2007-10-01 13:33:12
○ 2015-06-20 22:28:38
○ 2026-07-14 10:00:40
○A37.220.0.232016-04-16 → 2017-08-08 · 5 obs
○ 2015-06-20 22:28:38
● 2016-04-16 21:40:46
● 2017-08-08 20:42:50
○ 2026-07-10 16:09:32
○ 2026-07-14 10:00:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netk.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net...-
tek4.netoaklyn.ns.cloudflare.com, leif.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.222

NS records: oaklyn.ns.cloudflare.com, leif.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tek4.net (unsigned zone)

⏱️ Timing

Total: 679ms | Queries: -

📄 Records

TypeCountSample Data
NS2leif.ns.cloudflare.com, oaklyn.ns.cloudflare.com
SOA1leif.ns.cloudflare.com dns.cloudflare.co

Analysis

Name Servers

The NS records for tek4.net delegate to leif.ns.cloudflare.com and oaklyn.ns.cloudflare.com.

tek4.net uses the same name servers as several other domains — among them painelsaude.com.br, romasoft.ru, tudaru.ru and two more.

The name servers of tek4.net overlap at least partially with those of other domains — among them artofcoinmagic.com, savesumaterahijau.biz.id, thebabyglobe.com and two more.

The name servers alberto.ns.cloudflare.com, langston.ns.cloudflare.com and evelyn.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

leif.ns.cloudflare.com maps to 108.162.195.222, 162.159.44.222, 172.64.35.222 and 3 additional IP addresses.

oaklyn.ns.cloudflare.com maps to 108.162.194.90, 162.159.38.90, 172.64.34.90 and 3 additional IP addresses.