techknowledgeexpress.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techknowledgeexpress.com`

DNSSEC	⚠️ Not signed
A	64.227.23.131^{🇺🇸 DIGITALOCEAN64.227.16.0/20 DigitalOcean}
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f26.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
TXT	`google-site-verification=QZZmdZVq1uS_31R9I-D0UHXBc7wvotCd_TtJLJmCzGI`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2414213320

`com`

	DNSSEC	⚠️ Not signed
	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=1790001944

Same first word

techknowledgeexpress.com

Previous names

Next names

DNS History

12 records (6 active, 6 former)

●NScuritiba.ns.porkbun.com2026-09-11 → 2026-09-21 · 3 obs

○ 2019-01-22 06:16:02
● 2026-09-11 07:06:28
● 2026-09-21 14:53:56

●NSfortaleza.ns.porkbun.com2026-09-11 → 2026-09-21 · 3 obs

○ 2019-01-22 06:16:02
● 2026-09-11 07:06:28
● 2026-09-21 14:53:56

●NSmaceio.ns.porkbun.com2026-09-11 → 2026-09-21 · 3 obs

○ 2019-01-22 06:16:02
● 2026-09-11 07:06:28
● 2026-09-21 14:53:56

○NSns19.domaincontrol.com2019-01-22 → 2019-01-22 · 3 obs

● 2019-01-22 06:16:02
○ 2026-09-11 07:06:28
○ 2026-09-21 14:53:56

○NSns20.domaincontrol.com2019-01-22 → 2019-01-22 · 3 obs

● 2019-01-22 06:16:02
○ 2026-09-11 07:06:28
○ 2026-09-21 14:53:56

●NSsalvador.ns.porkbun.com2026-09-11 → 2026-09-21 · 3 obs

○ 2019-01-22 06:16:02
● 2026-09-11 07:06:28
● 2026-09-21 14:53:56

●MXsmtp.google.com2026-09-11 → 2026-09-21 · 2 obs

● 2026-09-11 07:06:28
● 2026-09-21 14:53:56

○A160.153.136.32019-01-22 → 2019-01-22 · 3 obs

● 2019-01-22 06:16:02
○ 2026-09-11 07:06:28
○ 2026-09-21 14:53:56

○A182.50.132.2422019-01-22 → 2019-01-22 · 3 obs

● 2019-01-22 06:16:02
○ 2026-09-11 07:06:28
○ 2026-09-21 14:53:56

○A198.71.232.32019-01-22 → 2019-01-22 · 3 obs

● 2019-01-22 06:16:02
○ 2026-09-11 07:06:28
○ 2026-09-21 14:53:56

●A64.227.23.1312026-09-11 → 2026-09-21 · 3 obs

○ 2019-01-22 06:16:02
● 2026-09-11 07:06:28
● 2026-09-21 14:53:56

○A72.167.191.692019-01-22 → 2019-01-22 · 3 obs

● 2019-01-22 06:16:02
○ 2026-09-11 07:06:28
○ 2026-09-21 14:53:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
techknowledgeexpress.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:162.159.11.180

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techknowledgeexpress.com (unsigned zone)

⏱️ Timing

Total: 579ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.227.23.131`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=QZZmdZVq1uS_31R`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

IP Addresses

techknowledgeexpress.com directs to one IP number, which is 64.227.23.131.

Among the host names that share IP numbers with techknowledgeexpress.com are joshuarzimmerman.com, hivebuzziness.com, zimmermanjosh.com and two others.

Name Servers

The domain techknowledgeexpress.com is delegated to these four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

techknowledgeexpress.com has at least partial name server overlap with other domains, such as truthcortex.net, bluemx.io, faggart.net and two others.

curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com all point to exactly two IP numbers each: curitiba.ns.porkbun.com → 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com → 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com → 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com → 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

techknowledgeexpress.com routes its mail through a single mail server, smtp.google.com.

techknowledgeexpress.com has the same mail server arrangement as a number of other domains, for example better-mobility.com.au, deanzsemitrailerrepaircommx.org, wheregoes.com and two more.

smtp.google.com directs to 9 IP numbers, including 64.233.180.26, 64.233.180.27 and 142.251.179.27, along with 6 other.