knowelltech.net - dns.ninja

`knowelltech.net`

DNSSEC	⚠️ Not signed
NS	`kia.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kia.ns.cloudflare.com`
		A	108.162.192.179^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	172.64.32.179^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
		A	173.245.58.179^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kia.ns.cloudflare.com`
NS	`zahir.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c391^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zahir.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2391^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zahir.ns.cloudflare.com`
		A	108.162.195.145^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
		A	162.159.44.145^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
		A	172.64.35.145^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zahir.ns.cloudflare.com`
MX	`mx1.mailchannels.net` ⭐
		A	54.69.1.140^{🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix}
			PTR	`ec2-54-69-1-140.us-west-2.compute.amazonaws.com`
MX	`mx2.mailchannels.net` ⭐
		A	54.187.177.89^{🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix}
			PTR	`ec2-54-187-177-89.us-west-2.compute.amazonaws.com`
TXT	`v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all`
SOA	`kia.ns.cloudflare.com`dns@cloudflare.com serial=2410097231

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785136712

Same first word

knowelltech.net

DNS History

4 records (4 active, 0 former)

●NSkia.ns.cloudflare.com2026-03-21 → 2026-07-27 · 2 obs

● 2026-03-21 07:42:52
● 2026-07-27 07:48:44

●NSzahir.ns.cloudflare.com2026-03-21 → 2026-07-27 · 2 obs

● 2026-03-21 07:42:52
● 2026-07-27 07:48:44

●MXmx1.mailchannels.net2026-03-21 → 2026-07-27 · 2 obs

● 2026-03-21 07:42:52
● 2026-07-27 07:48:44

●MXmx2.mailchannels.net2026-03-21 → 2026-07-27 · 2 obs

● 2026-03-21 07:42:52
● 2026-07-27 07:48:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knowelltech.net	kia.ns.cloudflare.com, zahir.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.145

NS records: kia.ns.cloudflare.com, zahir.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowelltech.net (unsigned zone)

⏱️ Timing

Total: 257ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`kia.ns.cloudflare.com, zahir.ns.cloudflare.com`
MX	2	`mx1.mailchannels.net (pri: 0), mx2.mailchannels.net (pri: 0)`
TXT	1	`v=spf1 mx include:netblocks.dreamhost.co`
SOA	1	`kia.ns.cloudflare.com dns.cloudflare.com`

Analysis

Name Servers

DNS delegation for knowelltech.net points to two name servers: kia.ns.cloudflare.com and zahir.ns.cloudflare.com.

The name server configuration of knowelltech.net is shared with other domains, for instance work.healthcare, devonandrafi.com, sensabai.com and two others.

knowelltech.net shares at least some of its name servers with other domains, including boringant.com, swissfarms.com, 3dbook.cz and two others.

These name servers are frequently paired with the name servers tom.ns.cloudflare.com, darwin.ns.cloudflare.com and nelci.ns.cloudflare.com.

Hosts with 6 IP addresses each:

kia.ns.cloudflare.com has IP addresses 108.162.192.179, 172.64.32.179 and 173.245.58.179, plus 3 other.

zahir.ns.cloudflare.com has IP addresses 108.162.195.145, 162.159.44.145 and 172.64.35.145, plus 3 other.

Mail Servers

knowelltech.net uses two mail servers, mx1.mailchannels.net and mx2.mailchannels.net.

The mail server setup of knowelltech.net matches that of other domains such as nicosnicolaou.com.cy, lifebuilding.com.au, golfsolution.org and two others.

knowelltech.net has at least some mail servers in common with other domains, such as tolucon.se, vlshop.com, cirano.se and kyrashaughnessy.com.

mx1.mailchannels.net and mx2.mailchannels.net each resolve to one IP number: mx1.mailchannels.net points to 54.69.1.140 and mx2.mailchannels.net points to 54.187.177.89.