study-centre.com - dns.ninja

study-centre.com

DNSSEC⚠️ Not signed
A162.241.85.78🇺🇸 EIGI162.241.85.0/24 Google
PTR162-241-85-78.unifiedlayer.com
NSsns7.hostgator.in ⭐
A162.241.85.75🇺🇸 EIGI162.241.85.0/24 Google
PTRsns7.hostgator.in
NSsns8.hostgator.in
A162.241.85.76🇺🇸 EIGI162.241.85.0/24 Google
PTRsns8.hostgator.in
MXmail.study-centre.com ⭐
A162.241.85.78🇺🇸 EIGI162.241.85.0/24 Google
PTR162-241-85-78.unifiedlayer.com
TXTv=spf1 a mx include:websitewelcome.com ~all
SOAsns7.hostgator.inroot@sh004.hostgator.in 2026-07-05 #1

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=1783677332

Subdomains

mail.study-centre.com

Same first word

study-centre.co.uk
study-centre.kiev.ua
study-centre.com
study-centre.ru

Similar names

study-center.com
study-center.ru

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSsns7.hostgator.insns8.hostgator.insk.s5.ans1.ns122.ztomy.comsk.s5.ans2.ns122.ztomy.comsk.s5.cm.ns1.37.ztomy.comsk.s5.cm.ns2.37.ztomy.comMXmail.study-centre.commail.b-io.coA162.241.85.78208.91.197.44208.91.197.54PTRsk.s5.cm.ns1.37.ztomy.com
○NSsk.s5.ans1.ns122.ztomy.com2016-04-09 → 2016-04-09 · 4 obs
○ 2016-01-14 16:33:12
● 2016-04-09 14:03:38
○ 2016-09-19 05:41:46
○ 2026-07-10 10:02:38
○NSsk.s5.ans2.ns122.ztomy.com2016-04-09 → 2016-04-09 · 4 obs
○ 2016-01-14 16:33:12
● 2016-04-09 14:03:38
○ 2016-09-19 05:41:46
○ 2026-07-10 10:02:38
○NSsk.s5.cm.ns1.37.ztomy.com2015-06-23 → 2017-06-14 · 7 obs
● 2015-06-23 03:57:46
● 2016-01-14 16:33:12
○ 2016-04-09 14:03:38
● 2016-09-19 05:41:46
● 2017-06-14 16:33:54
○ 2026-03-06 02:20:12
○ 2026-07-10 10:02:38
○NSsk.s5.cm.ns2.37.ztomy.com2015-06-23 → 2017-06-14 · 7 obs
● 2015-06-23 03:57:46
● 2016-01-14 16:33:12
○ 2016-04-09 14:03:38
● 2016-09-19 05:41:46
● 2017-06-14 16:33:54
○ 2026-03-06 02:20:12
○ 2026-07-10 10:02:38
●NSsns7.hostgator.in2026-03-06 → 2026-07-10 · 3 obs
○ 2017-06-14 16:33:54
● 2026-03-06 02:20:12
● 2026-07-10 10:02:38
●NSsns8.hostgator.in2026-03-06 → 2026-07-10 · 3 obs
○ 2017-06-14 16:33:54
● 2026-03-06 02:20:12
● 2026-07-10 10:02:38
○MXmail.b-io.co2015-06-23 → 2015-06-23 · 3 obs
● 2015-06-23 03:57:46
○ 2015-11-01 07:50:30
○ 2026-07-10 10:02:38
●MXmail.study-centre.com2026-03-06 → 2026-07-10 · 7 obs
○ 2015-11-01 07:50:30
● 2026-03-06 02:20:12
● 2026-03-08 09:58:18
○ 2026-04-25 17:09:16
○ 2026-04-29 06:30:48
● 2026-06-07 19:31:26
● 2026-07-10 10:02:38
●A162.241.85.782026-03-06 → 2026-07-10 · 7 obs
○ 2017-06-14 16:33:54
● 2026-03-06 02:20:12
● 2026-03-08 09:58:18
○ 2026-04-25 17:09:16
○ 2026-04-29 06:30:48
● 2026-06-07 19:31:26
● 2026-07-10 10:02:38
○A208.91.197.442016-04-09 → 2016-04-09 · 4 obs
○ 2016-01-14 16:33:12
● 2016-04-09 14:03:38
○ 2016-09-19 05:41:46
○ 2026-07-10 10:02:38
○A208.91.197.542015-06-23 → 2017-06-14 · 7 obs
● 2015-06-23 03:57:46
● 2016-01-14 16:33:12
○ 2016-04-09 14:03:38
● 2016-09-19 05:41:46
● 2017-06-14 16:33:54
○ 2026-03-06 02:20:12
○ 2026-07-10 10:02:38
○PTRsk.s5.cm.ns1.37.ztomy.com2017-06-14 → 2017-06-14 · 3 obs
● 2017-06-14 16:33:54
○ 2026-03-06 02:20:12
○ 2026-07-10 10:02:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
study-centre.comsns7.hostgator.in, sns8.hostgator.in-

✅ Authoritative Response

Server:162.241.85.75

NS records: sns7.hostgator.in, sns8.hostgator.in

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for study-centre.com (unsigned zone)

⏱️ Timing

Total: 2406ms | Queries: -

📄 Records

TypeCountSample Data
A1162.241.85.78
NS2sns8.hostgator.in, sns7.hostgator.in
MX1mail.study-centre.com (pri: 0)
TXT1v=spf1 a mx include:websitewelcome.com ~
SOA1sns7.hostgator.in root.sh004.hostgator.i

Analysis

Hierarchy

mail.study-centre.com is a subdomain of study-centre.com.

IP Addresses

study-centre.com points to a single IP number: 162.241.85.78.

Additional host names — mail.serpstalk.com, globallinks.in, nasconinstruments.com and two others — share IP numbers with study-centre.com.

Name Servers

DNS delegation for study-centre.com points to two name servers: sns7.hostgator.in and sns8.hostgator.in.

study-centre.com shares its name server setup with other domains, including qrcodebizcard.com, loveshadi.com, dypimsijmr.com and two others.

study-centre.com has partial name server overlap with other domains, including tecknovision.com.

Both sns7.hostgator.in and sns8.hostgator.in have a single IP address each — sns7.hostgator.in resolves to 162.241.85.75 while sns8.hostgator.in resolves to 162.241.85.76.

Mail Servers

study-centre.com has one mail server: mail.study-centre.com.

mail.study-centre.com has exactly one IP number: 162.241.85.78.