`researchfoundation.net`

DNSSEC	⚠️ Not signed
A	3.217.148.199^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-217-148-199.compute-1.amazonaws.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}
			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	`mail.researchfoundation.net` ⭐
		A	13.203.6.152^{🇺🇸 Amazon13.202.0.0/15 EC2 BOM Prefix}
			PTR	`ec2-13-203-6-152.ap-south-1.compute.amazonaws.com`
MX	`mx2.zoho.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`
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:amazonses.com include:zoho.com include:one.zoho.in ~all`
SOA	`dns1.bigrock.in`ranjan@technoarete.org 2025-04-07 #3

`net`

	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=1771291465

Previously MX for

researchfoundation.net

Subdomains

mail.researchfoundation.net

Same first word

researchfoundation.net

researchfoundation.ie

researchfoundation.in

DNS History

13 records (9 active, 4 former)

●NSdns1.bigrock.in2026-02-16 → 2026-03-23 · 3 obs

○ 2017-06-23 03:27:30
● 2026-02-16 21:46:52
● 2026-03-23 14:23:02

●NSdns2.bigrock.in2026-02-16 → 2026-03-23 · 3 obs

○ 2017-06-23 03:27:30
● 2026-02-16 21:46:52
● 2026-03-23 14:23:02

●NSdns3.bigrock.in2026-02-16 → 2026-03-23 · 3 obs

○ 2017-06-23 03:27:30
● 2026-02-16 21:46:52
● 2026-03-23 14:23:02

●NSdns4.bigrock.in2026-02-16 → 2026-03-23 · 3 obs

○ 2017-06-23 03:27:30
● 2026-02-16 21:46:52
● 2026-03-23 14:23:02

○NSns1.bh-in-22.webhostbox.net2017-06-23 → 2017-06-23 · 3 obs

● 2017-06-23 03:27:30
○ 2026-02-16 21:46:52
○ 2026-03-23 14:23:02

○NSns2.bh-in-22.webhostbox.net2017-06-23 → 2017-06-23 · 3 obs

● 2017-06-23 03:27:30
○ 2026-02-16 21:46:52
○ 2026-03-23 14:23:02

●MXmail.researchfoundation.net2026-02-16 → 2026-03-23 · 3 obs

○ 2017-06-23 03:27:30
● 2026-02-16 21:46:52
● 2026-03-23 14:23:02

●MXmx.zoho.com2026-02-16 → 2026-03-23 · 3 obs

○ 2017-06-23 03:27:30
● 2026-02-16 21:46:52
● 2026-03-23 14:23:02

●MXmx2.zoho.com2026-02-16 → 2026-03-23 · 3 obs

○ 2017-06-23 03:27:30
● 2026-02-16 21:46:52
● 2026-03-23 14:23:02

●MXmx3.zoho.com2026-02-16 → 2026-03-23 · 3 obs

○ 2017-06-23 03:27:30
● 2026-02-16 21:46:52
● 2026-03-23 14:23:02

○MXresearchfoundation.net2017-06-23 → 2017-06-23 · 3 obs

● 2017-06-23 03:27:30
○ 2026-02-16 21:46:52
○ 2026-03-23 14:23:02

○A103.195.185.1152017-06-23 → 2017-06-23 · 3 obs

● 2017-06-23 03:27:30
○ 2026-02-16 21:46:52
○ 2026-03-23 14:23:02

●A3.217.148.1992026-02-16 → 2026-03-23 · 3 obs

○ 2017-06-23 03:27:30
● 2026-02-16 21:46:52
● 2026-03-23 14:23:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	f.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net...	-
researchfoundation.net	dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in, dns4.bigrock.in	-

✅ Authoritative Response

Server:162.251.82.250

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for researchfoundation.net (unsigned zone)

⏱️ Timing

Total: 647ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.217.148.199`
NS	4	`dns1.bigrock.in, dns3.bigrock.in...`
MX	4	`mx.zoho.com (pri: 10), mx3.zoho.com (pri: 50)...`
TXT	1	`v=spf1 include:amazonses.com include:zoh`
SOA	1	`dns1.bigrock.in ranjan.technoarete.org`

Analysis

Hierarchy

researchfoundation.net is parent of mail.researchfoundation.net.

IP Addresses

researchfoundation.net points to a single IP: 3.217.148.199.

Other host names, for instance nier.in, www.nier.in, ec2-3-217-148-199.compute-1.amazonaws.com, scienceleagues.com and itar.in share IP numbers with researchfoundation.net.

Name Servers

researchfoundation.net is delegated to four name servers: dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in and dns4.bigrock.in.

researchfoundation.net at least partially shares its name servers with other domains, for instance tallyprism.in, technople.com, arunjvs.com, bluebitsolutions.com and yottabytessolution.com.

These name servers are often used together with the name servers 208.91.197.91.

Host names with four IP numbers:

dns1.bigrock.in points to 162.251.82.122, 162.251.82.123, 162.251.82.250 and 162.251.82.251.

dns2.bigrock.in points to 162.251.82.120, 162.251.82.121, 162.251.82.248 and 162.251.82.249.

dns3.bigrock.in points to 162.251.82.118, 162.251.82.119, 162.251.82.246 and 162.251.82.247.

dns4.bigrock.in points to 162.251.82.124, 162.251.82.125, 162.251.82.252 and 162.251.82.253.

Mail Servers

researchfoundation.net is handled by four mail servers: mx2.zoho.com, mx3.zoho.com, mx.zoho.com and mail.researchfoundation.net.

researchfoundation.net shares some mail servers with other domains, including thesweetlife.com, signworks.net, tokica.com, khaipham.com and juelri.com.

Host names with two IP numbers:

The host name mx.zoho.com points to: 136.143.183.44 and 204.141.43.44.

Host names with one IP number:

The host name mx2.zoho.com points to: 136.143.183.44.

The host name mx3.zoho.com points to: 204.141.43.44.

The host name mail.researchfoundation.net points to: 13.203.6.152.

Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com.

Host names that point to 204.141.43.44: mx.zoho.com and mx3.zoho.com.

researchfoundation.net - robtex.com