`studyflow.in`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:ae62^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:4017^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.23^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.98^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dion.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dion.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dion.ns.cloudflare.com`
		A	108.162.193.156^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	172.64.33.156^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	173.245.59.156^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
NS	`vita.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vita.ns.cloudflare.com`
		A	108.162.192.238^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	172.64.32.238^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
		A	173.245.58.238^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vita.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.23, 172.67.174.98
		IPv6 hints	2606:4700:3031::ac43:ae62, 2606:4700:3032::6815:4017
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=71, name=cloudflare-ech.com
SOA	`dion.ns.cloudflare.com`dns@cloudflare.com serial=2399906960

`in`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns1.registry.in` ⚠️ Not in parent delegation
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	NS	`ns2.registry.in` ⚠️ Not in parent delegation
	NS	`ns3.registry.in` ⚠️ Not in parent delegation
	NS	`ns4.registry.in` ⚠️ Not in parent delegation
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1778395261

Same first word

studyflow.net

studyflow.in

studyflow.ru

studyflow.nl

Similar names

flowstudy.com

DNS History

16 records (6 active, 10 former)

●NSdion.ns.cloudflare.com2026-05-07 → 2026-05-10 · 3 obs

○ 2017-07-31 09:07:24
● 2026-05-07 05:36:30
● 2026-05-10 07:09:52

○NSns13.domaincontrol.com2017-01-16 → 2017-01-16 · 3 obs

● 2017-01-16 20:29:02
○ 2017-07-31 09:07:24
○ 2026-05-10 07:09:52

○NSns14.domaincontrol.com2017-01-16 → 2017-01-16 · 3 obs

● 2017-01-16 20:29:02
○ 2017-07-31 09:07:24
○ 2026-05-10 07:09:52

○NSns53.domaincontrol.com2017-07-31 → 2017-07-31 · 4 obs

○ 2017-01-16 20:29:02
● 2017-07-31 09:07:24
○ 2026-05-07 05:36:30
○ 2026-05-10 07:09:52

○NSns54.domaincontrol.com2017-07-31 → 2017-07-31 · 4 obs

○ 2017-01-16 20:29:02
● 2017-07-31 09:07:24
○ 2026-05-07 05:36:30
○ 2026-05-10 07:09:52

●NSvita.ns.cloudflare.com2026-05-07 → 2026-05-10 · 3 obs

○ 2017-07-31 09:07:24
● 2026-05-07 05:36:30
● 2026-05-10 07:09:52

○MXmailstore1.secureserver.net2017-01-16 → 2017-01-16 · 3 obs

● 2017-01-16 20:29:02
○ 2017-07-31 09:07:24
○ 2026-05-10 07:09:52

○MXsmtp.secureserver.net2017-01-16 → 2017-01-16 · 3 obs

● 2017-01-16 20:29:02
○ 2017-07-31 09:07:24
○ 2026-05-10 07:09:52

●A104.21.64.232026-05-07 → 2026-05-10 · 3 obs

○ 2017-07-31 09:07:24
● 2026-05-07 05:36:30
● 2026-05-10 07:09:52

●A172.67.174.982026-05-07 → 2026-05-10 · 3 obs

○ 2017-07-31 09:07:24
● 2026-05-07 05:36:30
● 2026-05-10 07:09:52

○A216.239.32.212017-01-16 → 2017-07-31 · 4 obs

● 2017-01-16 20:29:02
● 2017-07-31 09:07:24
○ 2026-05-07 05:36:30
○ 2026-05-10 07:09:52

○A216.239.34.212017-01-16 → 2017-07-31 · 4 obs

● 2017-01-16 20:29:02
● 2017-07-31 09:07:24
○ 2026-05-07 05:36:30
○ 2026-05-10 07:09:52

○A216.239.36.212017-01-16 → 2017-07-31 · 4 obs

● 2017-01-16 20:29:02
● 2017-07-31 09:07:24
○ 2026-05-07 05:36:30
○ 2026-05-10 07:09:52

○A216.239.38.212017-01-16 → 2017-07-31 · 4 obs

● 2017-01-16 20:29:02
● 2017-07-31 09:07:24
○ 2026-05-07 05:36:30
○ 2026-05-10 07:09:52

●A2606:4700:3031::ac43:ae622026-05-07 → 2026-05-10 · 3 obs

○ 2017-07-31 09:07:24
● 2026-05-07 05:36:30
● 2026-05-10 07:09:52

●A2606:4700:3032::6815:40172026-05-07 → 2026-05-10 · 3 obs

○ 2017-07-31 09:07:24
● 2026-05-07 05:36:30
● 2026-05-10 07:09:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
in	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
studyflow.in	dion.ns.cloudflare.com, vita.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.238

NS records: dion.ns.cloudflare.com, vita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyflow.in (unsigned zone)

⏱️ Timing

Total: 744ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.23, 172.67.174.98`
AAAA	2	`2606:4700:3032::6815:4017, 2606:4700:3031::ac43:ae62`
NS	2	`dion.ns.cloudflare.com, vita.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dion.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

studyflow.in resolves to four IP numbers: 2606:4700:3031::ac43:ae62, 2606:4700:3032::6815:4017, 104.21.64.23 and 172.67.174.98.

Other host names such as www.knockoutcbd.com, bakingclouds.com, klinefx.com, fusionvortexspace.sbs and www.codix.io share IPs with studyflow.in.

Name Servers

studyflow.in is delegated to two name servers: dion.ns.cloudflare.com and vita.ns.cloudflare.com.

studyflow.in shares the same name server setup as aftravel.com.au, tomandsamara.com, kuapay.co, monkiri.co and largemart.in.

studyflow.in at least partially shares name servers with other domains, for instance codingpractise.com, datasel.com.tr, vetcvas.com, fermassociates.com and ksas1.com.

These name servers are commonly used together with josephine.ns.cloudflare.com, igor.ns.cloudflare.com and bella.ns.cloudflare.com.

Host names with six IP numbers:

dion.ns.cloudflare.com points to 2606:4700:58::adf5:3b9c, 2803:f800:50::6ca2:c19c, 2a06:98c1:50::ac40:219c, 108.162.193.156, 172.64.33.156 and 173.245.59.156.

vita.ns.cloudflare.com points to 2606:4700:50::adf5:3aee, 2803:f800:50::6ca2:c0ee, 2a06:98c1:50::ac40:20ee, 108.162.192.238, 172.64.32.238 and 173.245.58.238.

studyflow.in - robtex.com

studyflow.in

in

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`studyflow.in`

`in`