`classncareers.com`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
		PTR	`ip-76-76-21-21.defastlink.net`
NS	`ns49.domaincontrol.com` ⭐
		A	2603:5:2182::19^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns49.domaincontrol.com`
		A	97.74.104.25^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns49.domaincontrol.com`
NS	`ns50.domaincontrol.com`
		A	2603:5:2282::19^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns50.domaincontrol.com`
		A	173.201.72.25^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns50.domaincontrol.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:dc-8e814c8572._spfm.classncareers.com ~all`
TXT	`google-site-verification=rYAQmRaPWFe43D69lAxVz5JIA9Vkmvlo2Foi8EjC3rg`
TXT	`google-site-verification=6QM8G4mkhOjia_ZOCh7qc3mfICAOFZAcw4ym1vtDsnc`
SOA	`ns49.domaincontrol.com`dns@jomax.net 2026-02-07 #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=1771291435

Same first word

classncareers.com

DNS History

6 records (6 active, 0 former)

●NSns49.domaincontrol.com2026-02-16 → 2026-03-20 · 2 obs

● 2026-02-16 09:46:06
● 2026-03-20 09:31:00

●NSns50.domaincontrol.com2026-02-16 → 2026-03-20 · 2 obs

● 2026-02-16 09:46:06
● 2026-03-20 09:31:00

●MXmx.zoho.com2026-02-16 → 2026-03-20 · 2 obs

● 2026-02-16 09:46:06
● 2026-03-20 09:31:00

●MXmx2.zoho.com2026-02-16 → 2026-03-20 · 2 obs

● 2026-02-16 09:46:06
● 2026-03-20 09:31:00

●MXmx3.zoho.com2026-02-16 → 2026-03-20 · 2 obs

● 2026-02-16 09:46:06
● 2026-03-20 09:31:00

●A76.76.21.212026-02-16 → 2026-03-20 · 2 obs

● 2026-02-16 09:46:06
● 2026-03-20 09:31:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
classncareers.com	ns49.domaincontrol.com, ns50.domaincontrol.com	4 records

✅ Authoritative Response

Server: 173.201.72.25

NS records: ns49.domaincontrol.com, ns50.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classncareers.com (unsigned zone)

⏱️ Timing

Total: 191ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	2	`ns49.domaincontrol.com, ns50.domaincontrol.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	3	`v=spf1 include:dc-8e814c8572._spfm.class, google-site-verification=rYAQmRaPWFe43D6...`
SOA	1	`ns49.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)

Analysis

IP Addresses

classncareers.com maps to IP address 76.76.21.21.

Other host names, for instance pwsports.co.za, risks.io, cornerstoneondemand.com, r-link.at and nc-cdc.org share IP numbers with classncareers.com.

Name Servers

Two name servers ns49.domaincontrol.com and ns50.domaincontrol.com are delegated to classncareers.com.

classncareers.com uses the same name server configuration as other domains, such as lapenicacorp.com, wg.co, homesiteservices.net, chainflash.com and erosociety.com.

Host names with two IPs:

ns49.domaincontrol.com points to 2603:5:2182::19 and 97.74.104.25.

ns50.domaincontrol.com points to 2603:5:2282::19 and 173.201.72.25.

Mail Servers

classncareers.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

classncareers.com shares mail servers with other domains at least in part, for instance mercsclan.com, ftunews.com, skalafy.com, galtlinedesign.com and trazos.tienda.