cjcs.com - dns.ninja

`cjcs.com`

DNSSEC	⚠️ Not signed
A	50.87.28.15^{🇺🇸 EIGI50.87.28.0/22}
		PTR	`50-87-28-15.unifiedlayer.com`
NS	`ns1.justhost.com` ⭐
		A	162.159.24.49^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.justhost.com`
NS	`ns2.justhost.com`
		A	162.159.25.241^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.justhost.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f26.1e100.net`
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.net`
TXT	`google-site-verification=k0shX1r2nCJFzc-nE34jMmQSBNdF_9KaeFXSMHab8Xc`
SOA	`ns1.justhost.com`root@just2022.justhost.com 2026-01-15 #1

`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=1785761737

Subdomains

www.cjcs.com

mail.cjcs.com

Same first word

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jcsc.com

csjc.ca

DNS History

5 records (4 active, 1 former)

●NSns1.justhost.com2015-08-23 → 2026-08-03 · 2 obs

● 2015-08-23 22:50:52
● 2026-08-03 13:05:52

●NSns2.justhost.com2015-08-23 → 2026-08-03 · 2 obs

● 2015-08-23 22:50:52
● 2026-08-03 13:05:52

○MXmail.cjcs.com2015-08-23 → 2017-05-21 · 4 obs

● 2015-08-23 22:50:52
● 2017-05-21 14:26:22
○ 2026-03-23 16:24:16
○ 2026-08-03 13:05:52

●MXsmtp.google.com2026-03-23 → 2026-08-03 · 3 obs

○ 2017-05-21 14:26:22
● 2026-03-23 16:24:16
● 2026-08-03 13:05:52

●A50.87.28.152015-08-23 → 2026-08-03 · 2 obs

● 2015-08-23 22:50:52
● 2026-08-03 13:05:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
cjcs.com	ns1.justhost.com, ns2.justhost.com	2 records

✅ Authoritative Response

Server:162.159.25.241

NS records: ns1.justhost.com, ns2.justhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cjcs.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.87.28.15`
NS	2	`ns2.justhost.com, ns1.justhost.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=k0shX1r2nCJFzc-`
SOA	1	`ns1.justhost.com root.just2022.justhost.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.justhost.com, ns2.justhost.com)

Analysis

Hierarchy

cjcs.com serves as the parent of www.cjcs.com and mail.cjcs.com.

IP Addresses

cjcs.com has exactly one IP address — 50.87.28.15.

Other host names, among them mail.cjcs.com and 50-87-28-15.unifiedlayer.com, have IP numbers in common with cjcs.com.

Name Servers

cjcs.com has two authoritative name servers — ns1.justhost.com and ns2.justhost.com.

The name server configuration of cjcs.com is shared with other domains, for instance hallas.net, thetreehouse.lk, givemebalance.com and two others.

At least some of cjcs.com's name servers are shared with other domains, for example lojasws.com.br, justaddpaint.net, botha.org and two more.

These name servers tend to co-occur with ns1.pipedns.com, ns2.pipedns.com, ns3.pipedns.com and 3 other name servers in the same DNS delegations.

Each of ns1.justhost.com and ns2.justhost.com has one IP address: ns1.justhost.com uses 162.159.24.49 and ns2.justhost.com uses 162.159.25.241.

Mail Servers

cjcs.com uses one mail server — smtp.google.com.

The mail server setup of cjcs.com matches that of other domains such as cmt.sk, fiveelementshotels.com, fikumj.ac.id and two others.

At least some of the mail servers used by cjcs.com are shared with other domains: jdharris.net, hop.center, tzonerx.com and two others among them.

It is common to find these mail servers paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, as well as two others.

smtp.google.com has 9 IP addresses: 142.250.31.26, 142.250.31.27, 142.251.16.26 plus 6 more.