`k5technologycurriculum.com`

DNSSEC	⚠️ Not signed
A	162.159.135.42^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns-cloud-b1.googledomains.com` ⭐
		A	2001:4860:4802:32::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b1.googledomains.com`
		A	216.239.32.107^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-b1.googledomains.com`
NS	`ns-cloud-b2.googledomains.com`
		A	2001:4860:4802:34::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b2.googledomains.com`
		A	216.239.34.107^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-b2.googledomains.com`
NS	`ns-cloud-b3.googledomains.com`
		A	2001:4860:4802:36::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b3.googledomains.com`
		A	216.239.36.107^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-b3.googledomains.com`
NS	`ns-cloud-b4.googledomains.com`
		A	2001:4860:4802:38::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b4.googledomains.com`
		A	216.239.38.107^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-b4.googledomains.com`
MX	`mxa.mailgun.org` ⭐
		A	34.160.157.95^{🇺🇸 Google34.160.0.0/16}
			PTR	`95.157.160.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.149.236.64^{🇺🇸 Google34.148.0.0/14}
			PTR	`64.236.149.34.bc.googleusercontent.com`
TXT	`ca3-f64259986c254d82a6e586a1f503b816`
TXT	`v=spf1 include:mailgun.org ~all`
SOA	`ns-cloud-b1.googledomains.com`cloud-dns-hostmaster@google.com serial=34

`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=1774476942

📈 Tranco rank: #796,947

Subdomains

www.k5technologycurriculum.com

Same first word

k5technologycurriculum.com

DNS History

15 records (7 active, 8 former)

●NSns-cloud-b1.googledomains.com2017-08-14 → 2026-03-25 · 2 obs

● 2017-08-14 02:06:04
● 2026-03-25 22:27:18

●NSns-cloud-b2.googledomains.com2017-08-14 → 2026-03-25 · 2 obs

● 2017-08-14 02:06:04
● 2026-03-25 22:27:18

●NSns-cloud-b3.googledomains.com2017-08-14 → 2026-03-25 · 2 obs

● 2017-08-14 02:06:04
● 2026-03-25 22:27:18

●NSns-cloud-b4.googledomains.com2017-08-14 → 2026-03-25 · 2 obs

● 2017-08-14 02:06:04
● 2026-03-25 22:27:18

●MXmxa.mailgun.org2026-02-18 → 2026-03-25 · 2 obs

● 2026-02-18 19:15:32
● 2026-03-25 22:27:18

●MXmxb.mailgun.org2026-02-18 → 2026-03-25 · 2 obs

● 2026-02-18 19:15:32
● 2026-03-25 22:27:18

●A162.159.135.422026-02-18 → 2026-03-25 · 3 obs

○ 2017-08-14 02:06:04
● 2026-02-18 19:15:32
● 2026-03-25 22:27:18

○A2001:4860:4802:32::152017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 02:06:04
○ 2026-02-18 19:15:32
○ 2026-03-25 22:27:18

○A2001:4860:4802:34::152017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 02:06:04
○ 2026-02-18 19:15:32
○ 2026-03-25 22:27:18

○A2001:4860:4802:36::152017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 02:06:04
○ 2026-02-18 19:15:32
○ 2026-03-25 22:27:18

○A2001:4860:4802:38::152017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 02:06:04
○ 2026-02-18 19:15:32
○ 2026-03-25 22:27:18

○A216.239.32.212017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 02:06:04
○ 2026-02-18 19:15:32
○ 2026-03-25 22:27:18

○A216.239.34.212017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 02:06:04
○ 2026-02-18 19:15:32
○ 2026-03-25 22:27:18

○A216.239.36.212017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 02:06:04
○ 2026-02-18 19:15:32
○ 2026-03-25 22:27:18

○A216.239.38.212017-08-14 → 2017-08-14 · 3 obs

● 2017-08-14 02:06:04
○ 2026-02-18 19:15:32
○ 2026-03-25 22:27:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-
k5technologycurriculum.com	ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.34.107

NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for k5technologycurriculum.com (unsigned zone)

⏱️ Timing

Total: 324ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.159.135.42`
NS	4	`ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com...`
MX	2	`mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10)`
TXT	2	`v=spf1 include:mailgun.org ~all, ca3-f64259986c254d82a6e586a1f503b816`
SOA	1	`ns-cloud-b1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)

Analysis

Hierarchy

k5technologycurriculum.com is the parent of www.k5technologycurriculum.com.

IP Addresses

k5technologycurriculum.com resolves to one IP number: 162.159.135.42.

other host names including quebecironore.com, nettechconsultants.com, diamondmetals.com, job.rocks and soscasino.com share IP numbers with k5technologycurriculum.com.

Name Servers

k5technologycurriculum.com is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.

k5technologycurriculum.com at least partially shares name servers with other domains, for instance johnbercher.com, goldspaalameda.com, chococ.net, epaintable.com and up-front.org.

Host names with two IP numbers:

ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107; ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107; ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107; ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107.

Mail Servers

Two mail servers handle k5technologycurriculum.com: mxa.mailgun.org and mxb.mailgun.org.

k5technologycurriculum.com shares the same mail server setup as other domains, for instance partypost.com, texasmonthly.dev, muhera.com, mammone.org and kriterion.nl.

k5technologycurriculum.com shares some mail servers with other domains, at least partially, for instance integratepie.cl, trickortreatstudios.com, acueiti.com, ibuencer.com and hibox.mn.

Host names with one IP number:

mxa.mailgun.org points to 34.160.157.95

mxb.mailgun.org points to 34.149.236.64

k5technologycurriculum.com - robtex.com