`a2zelectronic.com`

DNSSEC	⚠️ Not signed
A	192.177.75.51^{🇮🇳 SERVERAS-AS-IN192.177.75.0/24 Used by EndUser}
		PTR	`secure.concerninfotech.com`
NS	`ns3.concerninfotech.com` ⭐
		A	192.177.75.51^{🇮🇳 SERVERAS-AS-IN192.177.75.0/24 Used by EndUser}
			PTR	`secure.concerninfotech.com`
NS	`ns4.concerninfotech.com`
		A	192.177.75.51^{🇮🇳 SERVERAS-AS-IN192.177.75.0/24 Used by EndUser}
			PTR	`secure.concerninfotech.com`
MX	`a2zelectronic.com` ⭐
		A	192.177.75.51^{🇮🇳 SERVERAS-AS-IN192.177.75.0/24 Used by EndUser}
			PTR	`secure.concerninfotech.com`
TXT	`v=spf1 +a +mx +ip4:192.177.75.51 ~all`
SOA	`ns3.concerninfotech.com`root@secure.concerninfotech.com 2026-05-06 #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=1778670031

MX for

a2zelectronic.com

Same first word

a2zelectronic.com

DNS History

10 records (4 active, 6 former)

○NSns1.concerninfotech.com2015-08-03 → 2020-03-25 · 4 obs

● 2015-08-03 00:23:54
● 2020-03-25 09:27:20
○ 2026-04-03 18:11:54
○ 2026-05-13 11:28:56

○NSns1.cprapid.com2026-04-03 → 2026-04-08 · 5 obs

○ 2020-03-25 09:27:20
● 2026-04-03 18:11:54
● 2026-04-08 05:30:18
○ 2026-05-13 11:28:54
○ 2026-05-13 11:28:56

○NSns2.concerninfotech.com2015-08-03 → 2020-03-25 · 4 obs

● 2015-08-03 00:23:54
● 2020-03-25 09:27:20
○ 2026-04-03 18:11:54
○ 2026-05-13 11:28:56

○NSns2.cprapid.com2026-04-03 → 2026-04-08 · 5 obs

○ 2020-03-25 09:27:20
● 2026-04-03 18:11:54
● 2026-04-08 05:30:18
○ 2026-05-13 11:28:54
○ 2026-05-13 11:28:56

●NSns3.concerninfotech.com2026-04-03 → 2026-05-13 · 3 obs

○ 2020-03-25 09:27:20
● 2026-04-03 18:11:54
● 2026-05-13 11:28:56

●NSns4.concerninfotech.com2026-04-03 → 2026-05-13 · 3 obs

○ 2020-03-25 09:27:20
● 2026-04-03 18:11:54
● 2026-05-13 11:28:56

●MXa2zelectronic.com2015-08-03 → 2026-05-13 · 2 obs

● 2015-08-03 00:23:54
● 2026-05-13 11:28:56

●A192.177.75.512026-04-03 → 2026-05-13 · 3 obs

○ 2020-03-25 09:27:20
● 2026-04-03 18:11:54
● 2026-05-13 11:28:56

○A50.60.128.1782015-08-03 → 2017-02-03 · 4 obs

● 2015-08-03 00:23:54
● 2017-02-03 17:09:50
○ 2020-03-25 09:27:20
○ 2026-05-13 11:28:56

○A69.72.159.342020-03-25 → 2020-03-25 · 4 obs

○ 2017-02-03 17:09:50
● 2020-03-25 09:27:20
○ 2026-04-03 18:11:54
○ 2026-05-13 11:28:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
a2zelectronic.com	ns3.concerninfotech.com, ns4.concerninfotech.com	2 records

✅ Authoritative Response

Server:192.177.75.51

NS records: ns3.concerninfotech.com, ns4.concerninfotech.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a2zelectronic.com (unsigned zone)

⏱️ Timing

Total: 2975ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.177.75.51`
NS	2	`ns4.concerninfotech.com, ns3.concerninfotech.com`
MX	1	`a2zelectronic.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:192.177.75.51 ~all`
SOA	1	`ns3.concerninfotech.com root.secure.conc`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.concerninfotech.com, ns4.concerninfotech.com)

Analysis

Mail Server Role

a2zelectronic.com serves as the mail server for a2zelectronic.com.

IP Addresses

a2zelectronic.com points to a single IP number: 192.177.75.51.

Other host names, for instance rtickets.in, bhartiads.com, coachingindians.com, palsforfree.com and secure.concerninfotech.com share IP numbers with a2zelectronic.com.

Name Servers

a2zelectronic.com is delegated to two name servers: ns3.concerninfotech.com and ns4.concerninfotech.com.

a2zelectronic.com shares name servers with other domains at least partially, for instance concerninfotech.com, azadindia.org, rtickets.in, bhartiads.com and coachingindians.com.

these name servers are commonly used together with ns1.cprapid.com and ns2.cprapid.com.

Host names with a single IP number:

ns3.concerninfotech.com points to 192.177.75.51.

ns4.concerninfotech.com points to 192.177.75.51.

Host names pointing to 192.177.75.51: ns3.concerninfotech.com and ns4.concerninfotech.com.

Mail Servers

A single mail server handles a2zelectronic.com and a2zelectronic.com.

Host name a2zelectronic.com resolves to IP 192.177.75.51.

a2zelectronic.com - robtex.com