mathstudy.in - dns.ninja

`mathstudy.in`

DNSSEC	⚠️ Not signed
A	89.116.138.54^{🇺🇸 IIHOS00189.116.138.0/24 HOSTINGER IN}
NS	`venus.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aeb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`venus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`venus.ns.cloudflare.com`
		A	108.162.192.235^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
		A	172.64.32.235^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
		A	173.245.58.235^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venus.ns.cloudflare.com`
NS	`vick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vick.ns.cloudflare.com`
		A	108.162.193.244^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	172.64.33.244^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	173.245.59.244^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.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	`TXT value: v=spf1 include:_spf.mail.hostinger.com ~all`
SOA	`venus.ns.cloudflare.com`dns@cloudflare.com serial=2409074312

`in`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns.trs-dns.com` ⭐
	NS	`ns1.registry.in`
	NS	`ns2.registry.in`
	NS	`ns3.registry.in`
	NS	`ns4.registry.in`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1785334857

Same first word

mathstudy.in

mathstudy.com

Similar names

studymath.in

studymath.top

DNS History

18 records (5 active, 13 former)

○NSdns11.parkpage.foundationapi.com2017-07-04 → 2017-07-04 · 4 obs

○ 2016-09-14 04:06:58
● 2017-07-04 15:47:18
○ 2026-02-16 07:08:36
○ 2026-07-29 14:54:06

○NSdns12.parkpage.foundationapi.com2017-07-04 → 2017-07-04 · 4 obs

○ 2016-09-14 04:06:58
● 2017-07-04 15:47:18
○ 2026-02-16 07:08:36
○ 2026-07-29 14:54:06

○NSns.mathstudy.in2015-06-29 → 2016-09-14 · 4 obs

● 2015-06-29 22:54:56
● 2016-09-14 04:06:58
○ 2017-07-04 15:47:18
○ 2026-07-29 14:54:06

○NSns1.md-plesk-web7.webhostbox.net2015-06-29 → 2016-09-14 · 4 obs

● 2015-06-29 22:54:56
● 2016-09-14 04:06:58
○ 2017-07-04 15:47:18
○ 2026-07-29 14:54:06

○NSns2.md-plesk-web7.webhostbox.net2015-06-29 → 2016-09-14 · 4 obs

● 2015-06-29 22:54:56
● 2016-09-14 04:06:58
○ 2017-07-04 15:47:18
○ 2026-07-29 14:54:06

●NSvenus.ns.cloudflare.com2026-02-16 → 2026-07-29 · 3 obs

○ 2017-07-04 15:47:18
● 2026-02-16 07:08:36
● 2026-07-29 14:54:06

●NSvick.ns.cloudflare.com2026-02-16 → 2026-07-29 · 3 obs

○ 2017-07-04 15:47:18
● 2026-02-16 07:08:36
● 2026-07-29 14:54:06

○MXmail.mathstudy.in2015-06-29 → 2016-09-14 · 4 obs

● 2015-06-29 22:54:56
● 2016-09-14 04:06:58
○ 2017-07-04 15:47:18
○ 2026-07-29 14:54:06

●MXmx1.hostinger.com2026-02-16 → 2026-07-29 · 3 obs

○ 2017-07-04 15:47:18
● 2026-02-16 07:08:36
● 2026-07-29 14:54:06

●MXmx2.hostinger.com2026-02-16 → 2026-07-29 · 3 obs

○ 2017-07-04 15:47:18
● 2026-02-16 07:08:36
● 2026-07-29 14:54:06

○A104.21.9.1802026-02-16 → 2026-02-16 · 4 obs

○ 2017-07-04 15:47:18
● 2026-02-16 07:08:36
○ 2026-07-02 06:58:14
○ 2026-07-29 14:54:06

○A172.67.160.2442026-02-16 → 2026-02-16 · 4 obs

○ 2017-07-04 15:47:18
● 2026-02-16 07:08:36
○ 2026-07-02 06:58:14
○ 2026-07-29 14:54:06

○A208.91.198.2382015-06-29 → 2016-09-14 · 4 obs

● 2015-06-29 22:54:56
● 2016-09-14 04:06:58
○ 2017-07-04 15:47:18
○ 2026-07-29 14:54:06

○A209.99.40.2232017-07-04 → 2017-07-04 · 4 obs

○ 2016-09-14 04:06:58
● 2017-07-04 15:47:18
○ 2026-02-16 07:08:36
○ 2026-07-29 14:54:06

○A2606:4700:3035::6815:9b42026-02-16 → 2026-02-16 · 4 obs

○ 2017-07-04 15:47:18
● 2026-02-16 07:08:36
○ 2026-07-02 06:58:14
○ 2026-07-29 14:54:06

○A2606:4700:3037::ac43:a0f42026-02-16 → 2026-02-16 · 4 obs

○ 2017-07-04 15:47:18
● 2026-02-16 07:08:36
○ 2026-07-02 06:58:14
○ 2026-07-29 14:54:06

●A89.116.138.542026-07-02 → 2026-07-29 · 3 obs

○ 2026-02-16 07:08:36
● 2026-07-02 06:58:14
● 2026-07-29 14:54:06

○PTRdns11.parkpage.foundationapi.com2017-07-04 → 2026-02-16 · 4 obs

● 2017-07-04 15:47:18
● 2026-02-16 07:08:36
○ 2026-02-24 21:12:40
○ 2026-07-29 14:54:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
in	ns2.registry.in, ns4.registry.in, ns1.registry.in, ns3.registry.in	-
mathstudy.in	vick.ns.cloudflare.com, venus.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.235

NS records: vick.ns.cloudflare.com, venus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathstudy.in (unsigned zone)

⏱️ Timing

Total: 934ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.116.138.54`
NS	2	`venus.ns.cloudflare.com, vick.ns.cloudflare.com`
MX	2	`mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)`
TXT	1	`TXT value: v=spf1 include:_spf.mail.host`
SOA	1	`venus.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

mathstudy.in resolves to just one IP address, 89.116.138.54.

Name Servers

mathstudy.in uses two name servers for its delegation: venus.ns.cloudflare.com and vick.ns.cloudflare.com.

mathstudy.in shares its NS records with other domains, for example rcpmedicalcare.org.uk, eaudirect.com, boytok.com and two others.

mathstudy.in has at least partial name server overlap with other domains, such as nikonlibrary.co.uk, szmoneytransfer.com, tonglicong.net and two others.

It is common to see these name servers used together with name servers harmony.ns.cloudflare.com and memphis.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname venus.ns.cloudflare.com directs to 108.162.192.235, 172.64.32.235 and 173.245.58.235 along with 3 other IP addresses.

Hostname vick.ns.cloudflare.com directs to 108.162.193.244, 172.64.33.244 and 173.245.59.244 along with 3 other IP addresses.

Mail Servers

mathstudy.in is served by two mail servers, mx1.hostinger.com and mx2.hostinger.com.

Among the domains sharing a mail server setup with mathstudy.in are matadewata.com, almudeer.net, tripianto.com and two others.

At least some of mathstudy.in's mail servers are shared with other domains, among them redlighttowing.com, quartierinterior.com, hbsj.org.br and ritm.in.

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.