leadzscan.com - dns.ninja

`leadzscan.com`

DNSSEC	⚠️ Not signed
NS	`dns1.bigrock.in` ⭐
		A	162.251.82.122^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.122.reverse.myorderbox.com`
		A	162.251.82.123^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.123.reverse.myorderbox.com`
		A	162.251.82.250^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.250.reverse.myorderbox.com`
		A	162.251.82.251^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.251.reverse.myorderbox.com`
NS	`dns2.bigrock.in`
		A	162.251.82.120^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.120.reverse.myorderbox.com`
		A	162.251.82.121^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.121.reverse.myorderbox.com`
		A	162.251.82.248^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.248.reverse.myorderbox.com`
		A	162.251.82.249^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.249.reverse.myorderbox.com`
NS	`dns3.bigrock.in`
		A	162.251.82.118^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.118.reverse.myorderbox.com`
		A	162.251.82.119^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.119.reverse.myorderbox.com`
		A	162.251.82.246^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.246.reverse.myorderbox.com`
		A	162.251.82.247^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.247.reverse.myorderbox.com`
NS	`dns4.bigrock.in`
		A	162.251.82.124^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.124.reverse.myorderbox.com`
		A	162.251.82.125^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.125.reverse.myorderbox.com`
		A	162.251.82.252^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.252.reverse.myorderbox.com`
		A	162.251.82.253^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.253.reverse.myorderbox.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
MX	`us2.mx1.mailhostbox.com`⁽¹⁰⁰⁾
		A	162.215.3.26^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-3-26.unifiedlayer.com`
MX	`us2.mx2.mailhostbox.com`⁽¹⁰⁰⁾
		A	162.215.2.27^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-2-27.unifiedlayer.com`
MX	`us2.mx3.mailhostbox.com`⁽¹⁰⁰⁾
		A	162.215.3.25^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-3-25.unifiedlayer.com`
TXT	`v=spf1 include:secureserver.net -all`
TXT	`D9972954`
SOA	`dns1.bigrock.in`kamalgenex@gmail.com 2024-05-08 #5

`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=1782365560

Previously MX for

leadzscan.com

Same first word

leadzscan.com

DNS History

13 records (9 active, 4 former)

●NSdns1.bigrock.in2026-02-24 → 2026-06-25 · 3 obs

○ 2017-05-08 06:05:10
● 2026-02-24 15:06:44
● 2026-06-25 05:59:02

●NSdns2.bigrock.in2026-02-24 → 2026-06-25 · 3 obs

○ 2017-05-08 06:05:10
● 2026-02-24 15:06:44
● 2026-06-25 05:59:02

●NSdns3.bigrock.in2026-02-24 → 2026-06-25 · 3 obs

○ 2017-05-08 06:05:10
● 2026-02-24 15:06:44
● 2026-06-25 05:59:02

●NSdns4.bigrock.in2026-02-24 → 2026-06-25 · 3 obs

○ 2017-05-08 06:05:10
● 2026-02-24 15:06:44
● 2026-06-25 05:59:02

○NSns1.cp-in-15.bigrockservers.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 06:05:10
○ 2026-02-24 15:06:44
○ 2026-06-25 05:59:02

○NSns2.cp-in-15.bigrockservers.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 06:05:10
○ 2026-02-24 15:06:44
○ 2026-06-25 05:59:02

○MXleadzscan.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 06:05:10
○ 2026-02-24 15:06:44
○ 2026-06-25 05:59:02

●MXmailstore1.secureserver.net2026-02-24 → 2026-06-25 · 3 obs

○ 2017-05-08 06:05:10
● 2026-02-24 15:06:44
● 2026-06-25 05:59:02

●MXsmtp.secureserver.net2026-02-24 → 2026-06-25 · 3 obs

○ 2017-05-08 06:05:10
● 2026-02-24 15:06:44
● 2026-06-25 05:59:02

●MXus2.mx1.mailhostbox.com2026-02-24 → 2026-06-25 · 3 obs

○ 2017-05-08 06:05:10
● 2026-02-24 15:06:44
● 2026-06-25 05:59:02

●MXus2.mx2.mailhostbox.com2026-02-24 → 2026-06-25 · 3 obs

○ 2017-05-08 06:05:10
● 2026-02-24 15:06:44
● 2026-06-25 05:59:02

●MXus2.mx3.mailhostbox.com2026-02-24 → 2026-06-25 · 3 obs

○ 2017-05-08 06:05:10
● 2026-02-24 15:06:44
● 2026-06-25 05:59:02

○A103.21.59.832017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 06:05:10
○ 2026-02-24 15:06:44
○ 2026-06-25 05:59:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
leadzscan.com	dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in, dns4.bigrock.in	-

✅ Authoritative Response

Server:162.251.82.246

NS records: dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in, dns4.bigrock.in

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leadzscan.com (unsigned zone)

⏱️ Timing

Total: 1033ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`dns1.bigrock.in, dns2.bigrock.in...`
MX	5	`us2.mx1.mailhostbox.com (pri: 100), us2.mx3.mailhostbox.com (pri: 100)...`
TXT	2	`v=spf1 include:secureserver.net -all, D9972954`
SOA	1	`dns1.bigrock.in kamalgenex.gmail.com`

Analysis

Name Servers

The authoritative name servers for leadzscan.com are dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in and dns4.bigrock.in.

leadzscan.com has at least partial name server overlap with other domains, such as labourcodeindia.com, groupsefa.com, kgcindia.in and two others.

It is common to find these name servers paired with the name servers 208.91.197.91.

Each hostname dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in and dns4.bigrock.in has four IP addresses: dns1.bigrock.in has 162.251.82.122, 162.251.82.123, 162.251.82.250 and 162.251.82.251; dns2.bigrock.in has 162.251.82.120, 162.251.82.121, 162.251.82.248 and 162.251.82.249; dns3.bigrock.in has 162.251.82.118, 162.251.82.119, 162.251.82.246 and 162.251.82.247; dns4.bigrock.in has 162.251.82.124, 162.251.82.125, 162.251.82.252 and 162.251.82.253.

Mail Servers

Mail for leadzscan.com is handled by five mail servers, namely mailstore1.secureserver.net, smtp.secureserver.net, us2.mx1.mailhostbox.com and two others.

leadzscan.com has at least partial mail server overlap with other domains such as surfkellyscostarica.com, technotables.com, solarlobby.org and two more.

These mail servers commonly co-occur with mail servers us2.mx3.mailhostbox.com, us2.mx2.mailhostbox.com, aspmx.l.google.com and 4 others.

Hostnames that resolve to three IP addresses:

mailstore1.secureserver.net resolves to three addresses: 216.69.141.78, 216.69.141.114 and 216.69.141.162.

smtp.secureserver.net resolves to three addresses: 216.69.141.71, 216.69.141.84 and 216.69.141.113.

Hosts with just one IP address:

us2.mx1.mailhostbox.com points to the IP address 162.215.3.26.

us2.mx2.mailhostbox.com points to the IP address 162.215.2.27.

us2.mx3.mailhostbox.com points to the IP address 162.215.3.25.