`studyinn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2721^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:8ee5^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.33^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.229^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hasslo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hasslo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c386^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hasslo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2386^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hasslo.ns.cloudflare.com`
		A	108.162.195.134^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hasslo.ns.cloudflare.com`
		A	162.159.44.134^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hasslo.ns.cloudflare.com`
		A	172.64.35.134^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hasslo.ns.cloudflare.com`
NS	`riya.ns.cloudflare.com`
		A	2606:4700:50::a29f:269b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`riya.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`riya.ns.cloudflare.com`
		A	108.162.194.155^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	162.159.38.155^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	172.64.34.155^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
MX	`studyinn-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
TXT	`2j3nnkkdllnc0kdr6c9tiq7ni`
TXT	`google-site-verification=6A-9vOnJxYi3TwQrSarVe7oqqXQwWXseS08m--j61go`
TXT	`v=spf1 mx +a +a:sparkpostmail.com +ip4:209.61.151.250 +ip4:78.109.164.227 +ip...`
TXT	`vQrQyqR4/WpATPON7MRzvvuHlfMytAlI5JTQTNVfw05fplG1vXdvpZjs56DxeEylhGuTN+QMLhRMy...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.39.33, 172.67.142.229
		IPv6	2606:4700:3031::6815:2721, 2606:4700:3035::ac43:8ee5
SOA	`hasslo.ns.cloudflare.com`dns@cloudflare.com serial=2398233148

`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=1771291435

Subdomains

remote.studyinn.com

Same first word

studyinn.com

studyinn.kz

Similar names

unitydns.com

synnduit.com

DNS History

24 records (7 active, 17 former)

○NSdns0.mtgsy.co.uk2015-08-16 → 2018-09-05 · 4 obs

● 2015-08-16 23:13:18
● 2018-09-05 03:39:08
○ 2026-02-17 08:09:50
○ 2026-03-13 22:42:46

○NSdns0.mtgsy.com2015-08-16 → 2018-09-05 · 4 obs

● 2015-08-16 23:13:18
● 2018-09-05 03:39:08
○ 2026-02-17 08:09:50
○ 2026-03-13 22:42:46

○NSdns1.name-s.net2015-08-16 → 2018-09-05 · 4 obs

● 2015-08-16 23:13:18
● 2018-09-05 03:39:08
○ 2026-02-17 08:09:50
○ 2026-03-13 22:42:46

○NSdns2.name-s.net2015-08-16 → 2018-09-05 · 4 obs

● 2015-08-16 23:13:18
● 2018-09-05 03:39:08
○ 2026-02-17 08:09:50
○ 2026-03-13 22:42:46

○NSdns3.mtgsy.com2015-08-16 → 2018-09-05 · 4 obs

● 2015-08-16 23:13:18
● 2018-09-05 03:39:08
○ 2026-02-17 08:09:50
○ 2026-03-13 22:42:46

○NSdns4.mtgsy.com2015-08-16 → 2018-09-05 · 4 obs

● 2015-08-16 23:13:18
● 2018-09-05 03:39:08
○ 2026-02-17 08:09:50
○ 2026-03-13 22:42:46

●NShasslo.ns.cloudflare.com2026-02-17 → 2026-03-13 · 3 obs

○ 2018-09-05 03:39:08
● 2026-02-17 08:09:50
● 2026-03-13 22:42:46

●NSriya.ns.cloudflare.com2026-02-17 → 2026-03-13 · 3 obs

○ 2018-09-05 03:39:08
● 2026-02-17 08:09:50
● 2026-03-13 22:42:46

○MXmx2.studyinn.com2015-08-16 → 2016-12-02 · 4 obs

● 2015-08-16 23:13:18
● 2016-12-02 15:06:02
○ 2018-09-05 03:39:08
○ 2026-03-13 22:42:46

○MXremote.studyinn.com2015-08-16 → 2016-12-02 · 4 obs

● 2015-08-16 23:13:18
● 2016-12-02 15:06:02
○ 2018-09-05 03:39:08
○ 2026-03-13 22:42:46

●MXstudyinn-com.mail.protection.outlook.com2018-09-05 → 2026-03-13 · 3 obs

○ 2016-12-02 15:06:02
● 2018-09-05 03:39:08
● 2026-03-13 22:42:46

●A104.21.39.332026-02-17 → 2026-03-13 · 5 obs

○ 2018-09-05 03:39:08
● 2026-02-17 08:09:50
○ 2026-02-24 19:53:58
● 2026-03-13 22:42:44
● 2026-03-13 22:42:46

●A172.67.142.2292026-02-17 → 2026-03-13 · 5 obs

○ 2018-09-05 03:39:08
● 2026-02-17 08:09:50
○ 2026-02-24 19:53:58
● 2026-03-13 22:42:44
● 2026-03-13 22:42:46

○A188.114.96.02026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-17 08:09:50
● 2026-02-24 19:53:58
○ 2026-03-13 22:42:44
○ 2026-03-13 22:42:46

○A188.114.97.02026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-17 08:09:50
● 2026-02-24 19:53:58
○ 2026-03-13 22:42:44
○ 2026-03-13 22:42:46

●A2606:4700:3031::6815:27212026-02-17 → 2026-03-13 · 5 obs

○ 2018-09-05 03:39:08
● 2026-02-17 08:09:50
○ 2026-02-24 19:53:58
● 2026-03-13 22:42:44
● 2026-03-13 22:42:46

●A2606:4700:3035::ac43:8ee52026-02-17 → 2026-03-13 · 5 obs

○ 2018-09-05 03:39:08
● 2026-02-17 08:09:50
○ 2026-02-24 19:53:58
● 2026-03-13 22:42:44
● 2026-03-13 22:42:46

○A2a06:98c1:3120::2026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-17 08:09:50
● 2026-02-24 19:53:58
○ 2026-03-13 22:42:44
○ 2026-03-13 22:42:46

○A2a06:98c1:3120::42026-02-17 → 2026-03-13 · 2 obs

○ 2026-02-17 08:09:50
○ 2026-03-13 22:42:46

○A2a06:98c1:3121::2026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-17 08:09:50
● 2026-02-24 19:53:58
○ 2026-03-13 22:42:44
○ 2026-03-13 22:42:46

○A2a06:98c1:3121::42026-02-17 → 2026-03-13 · 2 obs

○ 2026-02-17 08:09:50
○ 2026-03-13 22:42:46

○A46.17.93.1582015-08-16 → 2016-01-15 · 4 obs

● 2015-08-16 23:13:18
● 2016-01-15 02:52:20
○ 2016-04-08 09:58:58
○ 2026-03-13 22:42:46

○A78.109.164.2272016-04-08 → 2016-12-02 · 5 obs

○ 2016-01-15 02:52:20
● 2016-04-08 09:58:58
● 2016-12-02 15:06:02
○ 2018-09-05 03:39:08
○ 2026-03-13 22:42:46

○A78.109.164.2332018-09-05 → 2018-09-05 · 4 obs

○ 2016-12-02 15:06:02
● 2018-09-05 03:39:08
○ 2026-02-17 08:09:50
○ 2026-03-13 22:42:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
studyinn.com	riya.ns.cloudflare.com, hasslo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.155

NS records: riya.ns.cloudflare.com, hasslo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyinn.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.142.229, 104.21.39.33`
AAAA	2	`2606:4700:3035::ac43:8ee5, 2606:4700:3031::6815:2721`
NS	2	`hasslo.ns.cloudflare.com, riya.ns.cloudflare.com`
MX	1	`studyinn-com.mail.protection.outlook.com`
TXT	4	`2j3nnkkdllnc0kdr6c9tiq7ni, google-site-verification=6A-9vOnJxYi3TwQ...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hasslo.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of remote.studyinn.com is studyinn.com.

IP Addresses

studyinn.com maps to four IP numbers: 2606:4700:3031::6815:2721, 2606:4700:3035::ac43:8ee5, 104.21.39.33 and 172.67.142.229.

Other host names such as futbolarg.tv, oscaar.ca, philkurth.com.au, tradho.net and www.audentes.com share IPs with studyinn.com.

Name Servers

Two name servers hasslo.ns.cloudflare.com and riya.ns.cloudflare.com handle the delegation for studyinn.com.

studyinn.com shares the same name server setup as other domains, for example laptop.co.nz, request-checksid-795732.pages.dev, theriveroflifechurch.org, gasukraine.com.ua and miinaharava.eu.

studyinn.com at least partially shares name servers with other domains, for example ferrahome.com, pinup-resmi.biz, quirkquiver.com, byjtgydq.com and worlddepo.com.

these name servers are commonly used alongside monika.ns.cloudflare.com name servers.

Host names with six IP numbers:

hasslo.ns.cloudflare.com points to 2606:4700:58::a29f:2c86, 2803:f800:50::6ca2:c386, 2a06:98c1:50::ac40:2386, 108.162.195.134, 162.159.44.134 and 172.64.35.134.

riya.ns.cloudflare.com points to 2606:4700:50::a29f:269b, 2803:f800:50::6ca2:c29b, 2a06:98c1:50::ac40:229b, 108.162.194.155, 162.159.38.155 and 172.64.34.155.

Mail Servers

The studyinn-com.mail.protection.outlook.com mail server handles studyinn.com.

studyinn-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::8, 52.101.68.25, 52.101.68.27, 52.101.73.2 and 52.101.73.8.

studyinn.com - robtex.com

studyinn.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`studyinn.com`

`com`