techmartials.com - dns.ninja

`techmartials.com`

DNSSEC	⚠️ Not signed
A	77.42.83.97^{🇩🇪 Hetzner77.42.0.0/17 HETZNER-DC}
		PTR	`mail.techmartials.com`
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}
		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}
		A	162.251.82.247^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
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}
		A	162.251.82.253^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.253.reverse.myorderbox.com`
MX	`mail.techmartials.com` ⭐
		A	77.42.83.97^{🇩🇪 Hetzner77.42.0.0/17 HETZNER-DC}
			PTR	`mail.techmartials.com`
TXT	`v=spf1 ip4:77.42.83.97 include:amazonses.com -all`
TXT	`google-site-verification=oc4NSjc68PVUEa806gSVa3GdV_kNdPReksDTnMZ1P1Q`
SOA	`dns1.bigrock.in`techmartials2021@gmail.com 2026-02-08 #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=1785915289

Subdomains

mail.techmartials.com

Same first word

techmartials.com

Similar names

trialmatches.com

ramathletics.net

marsathletic.com

chitrametals.com

alchemartist.com

matharticles.com

michaelstart.com

michaelstart.de

DNS History

11 records (6 active, 5 former)

●NSdns1.bigrock.in2026-08-03 → 2026-08-05 · 3 obs

○ 2017-11-09 15:09:28
● 2026-08-03 00:46:28
● 2026-08-05 07:42:08

●NSdns2.bigrock.in2026-08-03 → 2026-08-05 · 3 obs

○ 2017-11-09 15:09:28
● 2026-08-03 00:46:28
● 2026-08-05 07:42:08

●NSdns3.bigrock.in2026-08-03 → 2026-08-05 · 3 obs

○ 2017-11-09 15:09:28
● 2026-08-03 00:46:28
● 2026-08-05 07:42:08

●NSdns4.bigrock.in2026-08-03 → 2026-08-05 · 3 obs

○ 2017-11-09 15:09:28
● 2026-08-03 00:46:28
● 2026-08-05 07:42:08

○NSns33.domaincontrol.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 11:05:52
○ 2017-11-09 15:09:28
○ 2026-08-05 07:42:08

○NSns34.domaincontrol.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 11:05:52
○ 2017-11-09 15:09:28
○ 2026-08-05 07:42:08

●MXmail.techmartials.com2026-08-03 → 2026-08-05 · 3 obs

○ 2017-11-09 15:09:28
● 2026-08-03 00:46:28
● 2026-08-05 07:42:08

○MXmailstore1.secureserver.net2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 11:05:52
○ 2017-11-09 15:09:28
○ 2026-08-05 07:42:08

○MXsmtp.secureserver.net2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 11:05:52
○ 2017-11-09 15:09:28
○ 2026-08-05 07:42:08

○A182.50.132.412016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 11:05:52
○ 2017-11-09 15:09:28
○ 2026-08-05 07:42:08

●A77.42.83.972026-08-03 → 2026-08-05 · 3 obs

○ 2017-11-09 15:09:28
● 2026-08-03 00:46:28
● 2026-08-05 07:42:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
techmartials.com	dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in, dns4.bigrock.in	-

✅ Authoritative Response

Server:162.251.82.249

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techmartials.com (unsigned zone)

⏱️ Timing

Total: 320ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`77.42.83.97`
NS	4	`dns4.bigrock.in, dns3.bigrock.in...`
MX	1	`mail.techmartials.com (pri: 4)`
TXT	2	`v=spf1 ip4:77.42.83.97 include:amazonses, google-site-verification=oc4NSjc68PVUEa8`
SOA	1	`dns1.bigrock.in techmartials2021.gmail.c`

Analysis

Hierarchy

mail.techmartials.com is delegated beneath techmartials.com.

IP Addresses

techmartials.com resolves to one IP address: 77.42.83.97.

Among the host names that share IP numbers with techmartials.com is mail.techmartials.com, as one example.

Name Servers

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

There is at least partial name server overlap between techmartials.com and other domains — kalplast.com, aptsamriddhi.com, railtechindia.net and two more among them.

These name servers are routinely deployed together with the name servers 208.91.197.91.

dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in and dns4.bigrock.in are host names that each resolve to four IP numbers: dns1.bigrock.in resolves to 162.251.82.122, 162.251.82.123, 162.251.82.250 and 162.251.82.251, dns2.bigrock.in resolves to 162.251.82.120, 162.251.82.121, 162.251.82.248 and 162.251.82.249, dns3.bigrock.in resolves to 162.251.82.118, 162.251.82.119, 162.251.82.246 and 162.251.82.247 and dns4.bigrock.in resolves to 162.251.82.124, 162.251.82.125, 162.251.82.252 and 162.251.82.253.

Mail Servers

Mail for techmartials.com is handled by a single mail server, mail.techmartials.com.

mail.techmartials.com resolves to 77.42.83.97 and no other IP number.