ncertstudy.com - dns.ninja

ncertstudy.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:c5b🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c204🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.12.91Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.194.4🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelisabeth.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26e0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A2803:f800:50::6ca2:c2e0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelisabeth.ns.cloudflare.com
A2a06:98c1:50::ac40:22e0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelisabeth.ns.cloudflare.com
A108.162.194.224🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A162.159.38.224Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
A172.64.34.224🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelisabeth.ns.cloudflare.com
NSpranab.ns.cloudflare.com
A2606:4700:58::a29f:2cc7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
A2803:f800:50::6ca2:c3c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpranab.ns.cloudflare.com
A2a06:98c1:50::ac40:23c7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpranab.ns.cloudflare.com
A108.162.195.199🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
A162.159.44.199Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
A172.64.35.199🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpranab.ns.cloudflare.com
MXmx1.hostinger.com ⭐
A2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx2.hostinger.com(10)
A2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
TXTgoogle-site-verification=HaJxbEQyLA7jgaDYX889Innw5ZMaXeJuacgRKBIy4IE
TXTv=spf1 include:_spf.mail.hostinger.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.12.91, 172.67.194.4
IPv6 hints2606:4700:3032::6815:c5b, 2606:4700:3037::ac43:c204
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com
SOAelisabeth.ns.cloudflare.comdns@cloudflare.com serial=2407519367

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785990194

Same first word

ncertstudy.in
ncertstudy.com

DNS History

15 records (8 active, 7 former)

202120222023202420252026NSelisabeth.ns.cloudflare.compranab.ns.cloudflare.comdns1.website.comdns2.website.comMXmx1.hostinger.commx2.hostinger.combackup.sitemailserver.commail1.sitemailserver.comA104.21.12.91172.67.194.42606:4700:3032::6815:c5b2606:4700:3037::ac43:c2042606:4700:3035::ac43:c2042606:4700:3037::6815:c5b64.151.207.21
○NSdns1.website.com2020-02-18 → 2020-02-18 · 3 obs
● 2020-02-18 00:40:14
○ 2026-06-22 22:40:38
○ 2026-08-06 04:43:10
○NSdns2.website.com2020-02-18 → 2020-02-18 · 3 obs
● 2020-02-18 00:40:14
○ 2026-06-22 22:40:38
○ 2026-08-06 04:43:10
●NSelisabeth.ns.cloudflare.com2026-06-22 → 2026-08-06 · 3 obs
○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
● 2026-08-06 04:43:10
●NSpranab.ns.cloudflare.com2026-06-22 → 2026-08-06 · 3 obs
○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
● 2026-08-06 04:43:10
○MXbackup.sitemailserver.com2020-02-18 → 2020-02-18 · 3 obs
● 2020-02-18 00:40:14
○ 2026-06-22 22:40:38
○ 2026-08-06 04:43:10
○MXmail1.sitemailserver.com2020-02-18 → 2020-02-18 · 3 obs
● 2020-02-18 00:40:14
○ 2026-06-22 22:40:38
○ 2026-08-06 04:43:10
●MXmx1.hostinger.com2026-06-22 → 2026-08-06 · 3 obs
○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
● 2026-08-06 04:43:10
●MXmx2.hostinger.com2026-06-22 → 2026-08-06 · 3 obs
○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
● 2026-08-06 04:43:10
●A104.21.12.912026-06-22 → 2026-08-06 · 3 obs
○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
● 2026-08-06 04:43:10
●A172.67.194.42026-06-22 → 2026-08-06 · 3 obs
○ 2020-02-18 00:40:14
● 2026-06-22 22:40:38
● 2026-08-06 04:43:10
●A2606:4700:3032::6815:c5b2026-07-17 → 2026-08-06 · 3 obs
○ 2026-06-22 22:40:38
● 2026-07-17 19:07:02
● 2026-08-06 04:43:10
○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
○ 2026-08-06 04:43:10
○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
○ 2026-08-06 04:43:10
●A2606:4700:3037::ac43:c2042026-07-17 → 2026-08-06 · 3 obs
○ 2026-06-22 22:40:38
● 2026-07-17 19:07:02
● 2026-08-06 04:43:10
○A64.151.207.212020-02-18 → 2020-02-18 · 3 obs
● 2020-02-18 00:40:14
○ 2026-06-22 22:40:38
○ 2026-08-06 04:43:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net...-
ncertstudy.comelisabeth.ns.cloudflare.com, pranab.ns.cloudflare.com12 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: 198ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.12.91, 172.67.194.4
AAAA22606:4700:3037::ac43:c204, 2606:4700:3032::6815:c5b
NS2elisabeth.ns.cloudflare.com, pranab.ns.cloudflare.com
MX2mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)
TXT2google-site-verification=HaJxbEQyLA7jgaD, v=spf1 include:_spf.mail.hostinger.com ~
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elisabeth.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 points to the four IP addresses 104.21.12.91, 172.67.194.4, 2606:4700:3032::6815:c5b and 2606:4700:3037::ac43:c204.

Among the host names that share IP numbers with ncertstudy.com are shop.moonsh1ne.ru, ggbaker.ca, www.professorlaytonds.com and two others.

Name Servers

ncertstudy.com uses two name servers for its delegation: elisabeth.ns.cloudflare.com and pranab.ns.cloudflare.com.

ncertstudy.com has the same name server delegation as a number of other domains, such as skego.ru, omsk-megatex.ru, ncertsolutionss.com and two more.

There is at least partial name server overlap between ncertstudy.com and other domains — tazksoft.top, jflcn.com, jobla.dk and two more among them.

The name servers hera.ns.cloudflare.com, rex.ns.cloudflare.com and troy.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

Hostname elisabeth.ns.cloudflare.com directs to 108.162.194.224, 162.159.38.224 and 172.64.34.224 along with 3 other IP addresses.

Hostname pranab.ns.cloudflare.com directs to 108.162.195.199, 162.159.44.199 and 172.64.35.199 along with 3 other IP addresses.

Mail Servers

The MX records for ncertstudy.com point to two mail servers: mx1.hostinger.com and mx2.hostinger.com.

ncertstudy.com has the same mail server arrangement as a number of other domains, for example thenatureofawoman.com, alasawar.com, talwarzone.com and two more.

ncertstudy.com and other domains — macademicsolutions.com for instance — share at least some mail servers.

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

Both mx1.hostinger.com and mx2.hostinger.com resolve to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses each.

Both mx1.hostinger.com and mx2.hostinger.com resolve to 172.65.182.103 IP addresses each.