`square-concept.com`

DNSSEC	⚠️ Not signed
A	160.153.47.196^{🇺🇸 AS398101160.153.32.0/19}
		PTR	`196.47.153.160.host.secureserver.net`
NS	`ns75.domaincontrol.com` ⭐
		A	2603:5:21b4::30^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns75.domaincontrol.com`
		A	97.74.107.48^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns75.domaincontrol.com`
NS	`ns76.domaincontrol.com`
		A	2603:5:22b4::30^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns76.domaincontrol.com`
		A	173.201.75.48^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns76.domaincontrol.com`
MX	`mx.zohomail.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`
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			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	`mx2.zohomail.com`⁽¹⁰⁾
		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`
SOA	`ns75.domaincontrol.com`dns@jomax.net 2017-12-24 #2

`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=1774362087

Same first word

square-concept.com

DNS History

7 records (5 active, 2 former)

●NSns75.domaincontrol.com2016-12-18 → 2026-03-24 · 2 obs

● 2016-12-18 22:20:24
● 2026-03-24 14:25:26

●NSns76.domaincontrol.com2016-12-18 → 2026-03-24 · 2 obs

● 2016-12-18 22:20:24
● 2026-03-24 14:25:26

●MXmx.zohomail.com2016-12-18 → 2026-03-24 · 2 obs

● 2016-12-18 22:20:24
● 2026-03-24 14:25:26

●MXmx2.zohomail.com2016-12-18 → 2026-03-24 · 2 obs

● 2016-12-18 22:20:24
● 2026-03-24 14:25:26

○A160.153.131.2172017-12-03 → 2017-12-03 · 4 obs

○ 2016-12-18 22:20:24
● 2017-12-03 15:24:18
○ 2026-03-24 14:25:24
○ 2026-03-24 14:25:26

●A160.153.47.1962026-03-24 → 2026-03-24 · 3 obs

○ 2017-12-03 15:24:18
● 2026-03-24 14:25:24
● 2026-03-24 14:25:26

○A203.124.113.12016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 22:20:24
○ 2017-12-03 15:24:18
○ 2026-03-24 14:25:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
square-concept.com	ns75.domaincontrol.com, ns76.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.75.48

NS records: ns75.domaincontrol.com, ns76.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for square-concept.com (unsigned zone)

⏱️ Timing

Total: 438ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.153.47.196`
NS	2	`ns75.domaincontrol.com, ns76.domaincontrol.com`
MX	2	`mx.zohomail.com (pri: 10), mx2.zohomail.com (pri: 0)`
SOA	1	`ns75.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)

Analysis

IP Addresses

square-concept.com resolves to a single IP: 160.153.47.196.

Other host names, for instance mail.sloviscommercial.com, mail.solutionsrecruiting.com, kynapitula.com, haroldrhodes.com and bioplayo.com share IP numbers with square-concept.com.

Name Servers

square-concept.com has two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.

square-concept.com shares the same name server setup as other domains, for example ncpao.com, mentornet.co, atws.co, arquivoinstitutopedropires.org and hemsett.com.

Host names with two IP numbers:

ns75.domaincontrol.com points to: 2603:5:21b4::30 and 97.74.107.48; ns76.domaincontrol.com points to: 2603:5:22b4::30 and 173.201.75.48.

Mail Servers

square-concept.com is served by two mail servers: mx2.zohomail.com and mx.zohomail.com.

square-concept.com shares the mail server setup with other domains, for example bsccltd.com, realsightinteractive.com, shopzippo.com, starnyc.net and goodshomedesign.com.

square-concept.com shares some mail servers with other domains, at least partially; for instance mtakso.ee, adw.ie, dtshurricane.com, labour.tech and bluebutterflyspirit.com.

these mail servers are commonly used alongside the mail servers mx3.zohomail.com.

Hostnames with two IPs: mx.zohomail.com points to 136.143.183.44 and 136.143.191.44.

Hostnames with one IP: mx2.zohomail.com points to 136.143.183.44.

Hostnames pointing to 136.143.183.44: mx.zohomail.com and mx2.zohomail.com.

square-concept.com - robtex.com