`ncertstudy.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:c5b^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c204^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.91^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.194.4^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elisabeth.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elisabeth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elisabeth.ns.cloudflare.com`
		A	108.162.194.224^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
		A	162.159.38.224^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
		A	172.64.34.224^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elisabeth.ns.cloudflare.com`
NS	`pranab.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pranab.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pranab.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pranab.ns.cloudflare.com`
		A	108.162.195.199^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pranab.ns.cloudflare.com`
		A	162.159.44.199^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pranab.ns.cloudflare.com`
		A	172.64.35.199^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pranab.ns.cloudflare.com`
MX	`mx1.hostinger.com` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com`⁽¹⁰⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`google-site-verification=HaJxbEQyLA7jgaDYX889Innw5ZMaXeJuacgRKBIy4IE`
TXT	`v=spf1 include:_spf.mail.hostinger.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.91, 172.67.194.4
		IPv6 hints	2606:4700:3032::6815:c5b, 2606:4700:3037::ac43:c204
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com
SOA	`elisabeth.ns.cloudflare.com`dns@cloudflare.com serial=2407519367

`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=1785437062

Same first word

ncertstudy.in

ncertstudy.com

DNS History

15 records (8 active, 7 former)

○NSdns1.website.com2020-02-18 → 2020-02-18 · 3 obs

● 2020-02-18 00:40:14
○ 2026-06-22 22:40:38
○ 2026-07-30 18:45:16

○NSdns2.website.com2020-02-18 → 2020-02-18 · 3 obs

● 2020-02-18 00:40:14
○ 2026-06-22 22:40:38
○ 2026-07-30 18:45:16

●NSelisabeth.ns.cloudflare.com2026-06-22 → 2026-07-30 · 3 obs

○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
● 2026-07-30 18:45:16

●NSpranab.ns.cloudflare.com2026-06-22 → 2026-07-30 · 3 obs

○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
● 2026-07-30 18:45:16

○MXbackup.sitemailserver.com2020-02-18 → 2020-02-18 · 3 obs

● 2020-02-18 00:40:14
○ 2026-06-22 22:40:38
○ 2026-07-30 18:45:16

○MXmail1.sitemailserver.com2020-02-18 → 2020-02-18 · 3 obs

● 2020-02-18 00:40:14
○ 2026-06-22 22:40:38
○ 2026-07-30 18:45:16

●MXmx1.hostinger.com2026-06-22 → 2026-07-30 · 3 obs

○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
● 2026-07-30 18:45:16

●MXmx2.hostinger.com2026-06-22 → 2026-07-30 · 3 obs

○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
● 2026-07-30 18:45:16

●A104.21.12.912026-06-22 → 2026-07-30 · 3 obs

○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
● 2026-07-30 18:45:16

●A172.67.194.42026-06-22 → 2026-07-30 · 3 obs

○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
● 2026-07-30 18:45:16

●A2606:4700:3032::6815:c5b2026-07-17 → 2026-07-30 · 3 obs

○ 2026-06-22 22:40:38
● 2026-07-17 19:07:02
● 2026-07-30 18:45:16

○A2606:4700:3035::ac43:c2042026-06-22 → 2026-06-22 · 4 obs

○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
○ 2026-07-17 19:07:02
○ 2026-07-30 18:45:16

○A2606:4700:3037::6815:c5b2026-06-22 → 2026-06-22 · 4 obs

○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
○ 2026-07-17 19:07:02
○ 2026-07-30 18:45:16

●A2606:4700:3037::ac43:c2042026-07-17 → 2026-07-30 · 3 obs

○ 2026-06-22 22:40:38
● 2026-07-17 19:07:02
● 2026-07-30 18:45:16

○A64.151.207.212020-02-18 → 2020-02-18 · 3 obs

● 2020-02-18 00:40:14
○ 2026-06-22 22:40:38
○ 2026-07-30 18:45:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
ncertstudy.com	elisabeth.ns.cloudflare.com, pranab.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.199

NS records: elisabeth.ns.cloudflare.com, pranab.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ncertstudy.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.194.4, 104.21.12.91`
AAAA	2	`2606:4700:3032::6815:c5b, 2606:4700:3037::ac43:c204`
NS	2	`elisabeth.ns.cloudflare.com, pranab.ns.cloudflare.com`
MX	2	`mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)`
TXT	2	`google-site-verification=HaJxbEQyLA7jgaD, v=spf1 include:_spf.mail.hostinger.com ~`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elisabeth.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (elisabeth.ns.cloudflare.com, elisabeth.ns.cloudflare.com, elisabeth.ns.cloudflare.com...)

Analysis

IP Addresses

ncertstudy.com has four IP addresses: 104.21.12.91, 172.67.194.4, 2606:4700:3032::6815:c5b and 2606:4700:3037::ac43:c204.

Additional host names — shop.moonsh1ne.ru, ggbaker.ca, www.professorlaytonds.com and two others — share IP numbers with ncertstudy.com.

Name Servers

DNS delegation for ncertstudy.com points to two name servers: elisabeth.ns.cloudflare.com and pranab.ns.cloudflare.com.

ncertstudy.com shares its name server setup with other domains, including skego.ru, omsk-megatex.ru, ncertsolutionss.com and two others.

ncertstudy.com shares at least some of its name servers with other domains, including tazksoft.top, jflcn.com, jobla.dk and two others.

These name servers are frequently paired with the name servers hera.ns.cloudflare.com, rex.ns.cloudflare.com and troy.ns.cloudflare.com.

Host names with 6 IP numbers:

elisabeth.ns.cloudflare.com has IP addresses 108.162.194.224, 162.159.38.224 and 172.64.34.224, plus 3 other.

pranab.ns.cloudflare.com has IP addresses 108.162.195.199, 162.159.44.199 and 172.64.35.199, plus 3 other.

Mail Servers

ncertstudy.com has two mail servers: mx1.hostinger.com and mx2.hostinger.com.

ncertstudy.com shares the same mail server setup as other domains, including thenatureofawoman.com, alasawar.com, talwarzone.com and two others.

ncertstudy.com shares at least some of its mail servers with other domains, such as macademicsolutions.com.

mx1.hostinger.com resolves to 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f; mx2.hostinger.com resolves to the same two IP addresses: 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f.

Host names pointing to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses: mx1.hostinger.com and mx2.hostinger.com.

Host names pointing to 172.65.182.103 IP addresses: mx1.hostinger.com and mx2.hostinger.com.

ncertstudy.com - robtex.com

ncertstudy.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`ncertstudy.com`

`com`