improvetech.net - dns.ninja

improvetech.net

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:425b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:9e54🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.66.91Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.158.84🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlangston.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cfc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
A2803:f800:50::6ca2:c3fc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlangston.ns.cloudflare.com
A2a06:98c1:50::ac40:23fc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlangston.ns.cloudflare.com
A108.162.195.252🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
A162.159.44.252Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.ns.cloudflare.com
A172.64.35.252🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlangston.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
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.66.91, 172.67.158.84
IPv6 hints2606:4700:3033::6815:425b, 2606:4700:3035::ac43:9e54
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=188, name=cloudflare-ech.com
SOAlangston.ns.cloudflare.comdns@cloudflare.com serial=2408926355

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=1784842197

Same first word

improvetech.net

Similar names

techimprove.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSlangston.ns.cloudflare.comoaklyn.ns.cloudflare.comns27.domaincontrol.comns28.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.66.91172.67.158.842606:4700:3033::6815:425b2606:4700:3035::ac43:9e542606:4700:3033::ac43:9e542606:4700:3037::6815:425b97.74.42.79
●NSlangston.ns.cloudflare.com2026-04-14 → 2026-07-23 · 3 obs
○ 2020-03-30 02:56:50
● 2026-04-14 06:33:10
● 2026-07-23 21:38:18
○NSns27.domaincontrol.com2015-06-18 → 2020-03-30 · 4 obs
● 2015-06-18 03:01:38
● 2020-03-30 02:56:50
○ 2026-04-14 06:33:10
○ 2026-07-23 21:38:18
○NSns28.domaincontrol.com2015-06-18 → 2020-03-30 · 4 obs
● 2015-06-18 03:01:38
● 2020-03-30 02:56:50
○ 2026-04-14 06:33:10
○ 2026-07-23 21:38:18
●NSoaklyn.ns.cloudflare.com2026-04-14 → 2026-07-23 · 3 obs
○ 2020-03-30 02:56:50
● 2026-04-14 06:33:10
● 2026-07-23 21:38:18
○MXmailstore1.secureserver.net2015-06-18 → 2020-03-30 · 4 obs
● 2015-06-18 03:01:38
● 2020-03-30 02:56:50
○ 2026-04-14 06:33:10
○ 2026-07-23 21:38:18
○MXsmtp.secureserver.net2015-06-18 → 2020-03-30 · 4 obs
● 2015-06-18 03:01:38
● 2020-03-30 02:56:50
○ 2026-04-14 06:33:10
○ 2026-07-23 21:38:18
●A104.21.66.912026-04-14 → 2026-07-23 · 3 obs
○ 2020-03-30 02:56:50
● 2026-04-14 06:33:10
● 2026-07-23 21:38:18
●A172.67.158.842026-04-14 → 2026-07-23 · 3 obs
○ 2020-03-30 02:56:50
● 2026-04-14 06:33:10
● 2026-07-23 21:38:18
●A2606:4700:3033::6815:425b2026-07-08 → 2026-07-23 · 3 obs
○ 2026-06-16 18:35:46
● 2026-07-08 17:45:44
● 2026-07-23 21:38:18
○A2606:4700:3033::ac43:9e542026-04-14 → 2026-06-16 · 5 obs
○ 2020-03-30 02:56:50
● 2026-04-14 06:33:10
● 2026-06-16 18:35:46
○ 2026-07-08 17:45:44
○ 2026-07-23 21:38:18
●A2606:4700:3035::ac43:9e542026-07-08 → 2026-07-23 · 3 obs
○ 2026-06-16 18:35:46
● 2026-07-08 17:45:44
● 2026-07-23 21:38:18
○A2606:4700:3037::6815:425b2026-04-14 → 2026-06-16 · 5 obs
○ 2020-03-30 02:56:50
● 2026-04-14 06:33:10
● 2026-06-16 18:35:46
○ 2026-07-08 17:45:44
○ 2026-07-23 21:38:18
○A97.74.42.792015-06-18 → 2020-03-30 · 4 obs
● 2015-06-18 03:01:38
● 2020-03-30 02:56:50
○ 2026-04-14 06:33:10
○ 2026-07-23 21:38:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netf.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net...-
improvetech.netoaklyn.ns.cloudflare.com, langston.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.90

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for improvetech.net (unsigned zone)

⏱️ Timing

Total: 272ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.66.91, 172.67.158.84
AAAA22606:4700:3035::ac43:9e54, 2606:4700:3033::6815:425b
NS2langston.ns.cloudflare.com, oaklyn.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1langston.ns.cloudflare.com dns.cloudflar

Analysis

IP Addresses

improvetech.net directs to four IP numbers, which are 104.21.66.91, 172.67.158.84, 2606:4700:3033::6815:425b and 2606:4700:3035::ac43:9e54.

www.medifas.net, drstaik.com, csfbconferences.com plus two other host names have IP numbers in common with improvetech.net.

Name Servers

The NS records for improvetech.net delegate to langston.ns.cloudflare.com and oaklyn.ns.cloudflare.com.

The name server configuration of improvetech.net is shared with other domains, for instance yagmurmobilya.net, lakyworld.com, terveyskauppa.net and two others.

There is at least partial name server overlap between improvetech.net and other domains — assinar.ly, hlg6848b.cc, passixer.com and two more among them.

These name servers are routinely deployed together with the name servers alberto.ns.cloudflare.com.

Hosts with 6 IP addresses each:

langston.ns.cloudflare.com maps to 108.162.195.252, 162.159.44.252, 172.64.35.252 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.