techknowcore.com - dns.ninja

`techknowcore.com`

DNSSEC	⚠️ Not signed
A	2a04:4e42::775^{🇺🇸 Fastly2a04:4e42::/48}
A	2a04:4e42:200::775^{🇺🇸 Fastly2a04:4e42:200::/48}
A	2a04:4e42:400::775^{🇺🇸 Fastly2a04:4e42:400::/48}
A	2a04:4e42:600::775^{🇺🇸 Fastly2a04:4e42:600::/48}
A	151.101.3.7^{🇺🇸 Fastly151.101.0.0/22}
A	151.101.67.7^{🇺🇸 Fastly151.101.64.0/22}
A	151.101.131.7^{🇺🇸 Fastly151.101.128.0/22}
A	151.101.195.7^{🇺🇸 Fastly151.101.192.0/22}
NS	`mariah.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26c8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mariah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mariah.ns.cloudflare.com`
		A	108.162.194.200^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	162.159.38.200^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
		A	172.64.34.200^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mariah.ns.cloudflare.com`
NS	`trey.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`trey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`trey.ns.cloudflare.com`
		A	108.162.193.242^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	172.64.33.242^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
		A	173.245.59.242^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`trey.ns.cloudflare.com`
SOA	`mariah.ns.cloudflare.com`dns@cloudflare.com serial=2409058586

`com`

	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=1783810327

Same first word

techknowcore.com

DNS History

19 records (10 active, 9 former)

●NSmariah.ns.cloudflare.com2026-04-25 → 2026-07-11 · 3 obs

○ 2018-06-01 11:19:42
● 2026-04-25 07:01:34
● 2026-07-11 23:06:52

○NSns01.one.com2015-06-17 → 2018-06-01 · 4 obs

● 2015-06-17 08:20:12
● 2018-06-01 11:19:42
○ 2026-04-25 07:01:34
○ 2026-07-11 23:06:52

○NSns02.one.com2015-06-17 → 2018-06-01 · 4 obs

● 2015-06-17 08:20:12
● 2018-06-01 11:19:42
○ 2026-04-25 07:01:34
○ 2026-07-11 23:06:52

●NStrey.ns.cloudflare.com2026-04-25 → 2026-07-11 · 3 obs

○ 2018-06-01 11:19:42
● 2026-04-25 07:01:34
● 2026-07-11 23:06:52

○MXmx1.pub.mailpod5-cph3.one.com2018-06-01 → 2018-06-01 · 4 obs

○ 2016-12-30 15:26:00
● 2018-06-01 11:19:42
○ 2026-04-25 07:01:34
○ 2026-07-11 23:06:52

○MXmx2.pub.mailpod5-cph3.one.com2018-06-01 → 2018-06-01 · 4 obs

○ 2016-12-30 15:26:00
● 2018-06-01 11:19:42
○ 2026-04-25 07:01:34
○ 2026-07-11 23:06:52

○MXmx3.pub.mailpod5-cph3.one.com2018-06-01 → 2018-06-01 · 4 obs

○ 2016-12-30 15:26:00
● 2018-06-01 11:19:42
○ 2026-04-25 07:01:34
○ 2026-07-11 23:06:52

○MXmxcluster1.one.com2015-06-17 → 2016-12-30 · 4 obs

● 2015-06-17 08:20:12
● 2016-12-30 15:26:00
○ 2018-06-01 11:19:42
○ 2026-07-11 23:06:52

○MXmxcluster2.one.com2015-06-17 → 2016-12-30 · 4 obs

● 2015-06-17 08:20:12
● 2016-12-30 15:26:00
○ 2018-06-01 11:19:42
○ 2026-07-11 23:06:52

●A151.101.131.72026-04-25 → 2026-07-11 · 3 obs

○ 2018-06-01 11:19:42
● 2026-04-25 07:01:34
● 2026-07-11 23:06:52

●A151.101.195.72026-04-25 → 2026-07-11 · 3 obs

○ 2018-06-01 11:19:42
● 2026-04-25 07:01:34
● 2026-07-11 23:06:52

●A151.101.3.72026-04-25 → 2026-07-11 · 3 obs

○ 2018-06-01 11:19:42
● 2026-04-25 07:01:34
● 2026-07-11 23:06:52

●A151.101.67.72026-04-25 → 2026-07-11 · 3 obs

○ 2018-06-01 11:19:42
● 2026-04-25 07:01:34
● 2026-07-11 23:06:52

●A2a04:4e42::7752026-04-25 → 2026-07-11 · 3 obs

○ 2018-06-01 11:19:42
● 2026-04-25 07:01:34
● 2026-07-11 23:06:52

●A2a04:4e42:200::7752026-04-25 → 2026-07-11 · 3 obs

○ 2018-06-01 11:19:42
● 2026-04-25 07:01:34
● 2026-07-11 23:06:52

●A2a04:4e42:400::7752026-04-25 → 2026-07-11 · 3 obs

○ 2018-06-01 11:19:42
● 2026-04-25 07:01:34
● 2026-07-11 23:06:52

●A2a04:4e42:600::7752026-04-25 → 2026-07-11 · 3 obs

○ 2018-06-01 11:19:42
● 2026-04-25 07:01:34
● 2026-07-11 23:06:52

○A46.30.212.2412015-06-17 → 2016-04-20 · 4 obs

● 2015-06-17 08:20:12
● 2016-04-20 22:58:04
○ 2016-12-30 15:26:00
○ 2026-07-11 23:06:52

○A46.30.213.1102016-12-30 → 2018-06-01 · 5 obs

○ 2016-04-20 22:58:04
● 2016-12-30 15:26:00
● 2018-06-01 11:19:42
○ 2026-04-25 07:01:34
○ 2026-07-11 23:06:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
techknowcore.com	trey.ns.cloudflare.com, mariah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.242

NS records: trey.ns.cloudflare.com, mariah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techknowcore.com (unsigned zone)

⏱️ Timing

Total: 1942ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`151.101.131.7, 151.101.195.7...`
AAAA	4	`2a04:4e42::775, 2a04:4e42:400::775...`
NS	2	`mariah.ns.cloudflare.com, trey.ns.cloudflare.com`
SOA	1	`mariah.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (trey.ns.cloudflare.com, trey.ns.cloudflare.com, trey.ns.cloudflare.com...)

Analysis

IP Addresses

With 8 IP addresses in total, techknowcore.com resolves to 151.101.3.7, 151.101.67.7, 151.101.131.7 and 5 other.

Among the host names that share IP numbers with techknowcore.com are hitsave.org, ljbrandt.com, justinowings.com and two others.

Name Servers

Two name servers handle the delegation for techknowcore.com: mariah.ns.cloudflare.com and trey.ns.cloudflare.com.

techknowcore.com has the same name server delegation as a number of other domains, such as radioevangelicavida.com, chemarlog.com, watchprowrestling.store and two more.

At least some of techknowcore.com's name servers are shared with other domains, for example anointedheels.com, spaceseven.com, 9ta.cc and two more.

These name servers tend to be deployed in combination with the name servers sloan.ns.cloudflare.com and drew.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

mariah.ns.cloudflare.com resolves to 108.162.194.200, 162.159.38.200 and 172.64.34.200 among others, with 3 other IP addresses in total.

trey.ns.cloudflare.com resolves to 108.162.193.242, 172.64.33.242 and 173.245.59.242 among others, with 3 other IP addresses in total.