studynotes.in - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

studynotes.in

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:56d9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::ac43:893cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.86.217Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.137.60πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSalexa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d7Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c2d7Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:22d7Cloudflare2a06:98c1:50::/45
A108.162.194.215Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.215Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.215Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSed.ns.cloudflare.com
A2606:4700:58::adf5:3b6fCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c16fCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:216fCloudflare2a06:98c1:50::/45
A108.162.193.111Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.111Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.111Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MX_dc-mx.8ff2f20d0fd9.studynotes.in ⭐
A162.222.225.91
TXTgoogle-site-verification=mp4OwpoKeK8qvCyjIKLwRtqcdxp7LltgJf0Jx8EvDVw
TXTv=spf1 +a +mx +ip4:209.99.16.119 +ip4:162.222.225.91 +include:webhostbox.net ...
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.86.217, 172.67.137.60
IPv6 hints2606:4700:3036::6815:56d9, 2606:4700:3036::ac43:893c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com
SOAalexa.ns.cloudflare.comdns@cloudflare.com serial=2415399022

in

DNSSECπŸ”’ Signed (DS record present)
NSns.trs-dns.com ⭐
NSns1.registry.in
NSns2.registry.in
NSns3.registry.in
NSns4.registry.in
SOAns.trs-dns.comtrs-ops@tucows.com serial=1791530755

Subdomains

Same first word

Similar names

Previous names

Next names

DNS History

27 records (7 active, 20 former)

20162017201820192020202120222023202420252026NSalexa.ns.cloudflare.comed.ns.cloudflare.comdns1.bigrock.indns2.bigrock.indns3.bigrock.indns4.bigrock.inns51.domaincontrol.comns52.domaincontrol.comns69.domaincontrol.comns70.domaincontrol.comMX_dc-mx.8ff2f20d0fd9.studynotes.inmailstore1.secureserver.netsmtp.secureserver.netus2.mx1.mailhostbox.comus2.mx2.mailhostbox.comus2.mx3.mailhostbox.comA104.21.86.217172.67.137.602606:4700:3036::6815:56d92606:4700:3036::ac43:893c173.193.106.11192.168.1.1216.239.32.21216.239.34.21216.239.36.21216.239.38.2150.63.202.56
●NSalexa.ns.cloudflare.com2026-09-16 β†’ 2026-10-09 Β· 3 obs
β—‹ 2019-04-24 02:50:44
● 2026-09-16 17:13:40
● 2026-10-09 07:43:50
β—‹NSdns1.bigrock.in2016-06-25 β†’ 2017-02-13 Β· 5 obs
β—‹ 2016-02-24 23:00:54
● 2016-06-25 02:03:18
● 2017-02-13 15:52:42
β—‹ 2019-04-24 02:50:44
β—‹ 2026-10-09 07:43:50
β—‹NSdns2.bigrock.in2016-06-25 β†’ 2017-02-13 Β· 5 obs
β—‹ 2016-02-24 23:00:54
● 2016-06-25 02:03:18
● 2017-02-13 15:52:42
β—‹ 2019-04-24 02:50:44
β—‹ 2026-10-09 07:43:50
β—‹NSdns3.bigrock.in2016-06-25 β†’ 2017-02-13 Β· 5 obs
β—‹ 2016-02-24 23:00:54
● 2016-06-25 02:03:18
● 2017-02-13 15:52:42
β—‹ 2019-04-24 02:50:44
β—‹ 2026-10-09 07:43:50
β—‹NSdns4.bigrock.in2016-06-25 β†’ 2017-02-13 Β· 5 obs
β—‹ 2016-02-24 23:00:54
● 2016-06-25 02:03:18
● 2017-02-13 15:52:42
β—‹ 2019-04-24 02:50:44
β—‹ 2026-10-09 07:43:50
●NSed.ns.cloudflare.com2026-09-16 β†’ 2026-10-09 Β· 3 obs
β—‹ 2019-04-24 02:50:44
● 2026-09-16 17:13:40
● 2026-10-09 07:43:50
β—‹NSns51.domaincontrol.com2015-08-01 β†’ 2015-11-28 Β· 4 obs
● 2015-08-01 20:16:24
● 2015-11-28 00:27:56
β—‹ 2016-02-24 23:00:54
β—‹ 2026-10-09 07:43:50
β—‹NSns52.domaincontrol.com2015-08-01 β†’ 2015-11-28 Β· 4 obs
● 2015-08-01 20:16:24
● 2015-11-28 00:27:56
β—‹ 2016-02-24 23:00:54
β—‹ 2026-10-09 07:43:50
β—‹NSns69.domaincontrol.com2019-04-24 β†’ 2019-04-24 Β· 4 obs
β—‹ 2017-02-13 15:52:42
● 2019-04-24 02:50:44
β—‹ 2026-09-16 17:13:40
β—‹ 2026-10-09 07:43:50
β—‹NSns70.domaincontrol.com2019-04-24 β†’ 2019-04-24 Β· 4 obs
β—‹ 2017-02-13 15:52:42
● 2019-04-24 02:50:44
β—‹ 2026-09-16 17:13:40
β—‹ 2026-10-09 07:43:50
●MX_dc-mx.8ff2f20d0fd9.studynotes.in2026-09-16 β†’ 2026-10-09 Β· 3 obs
β—‹ 2019-04-24 02:50:44
● 2026-09-16 17:13:40
● 2026-10-09 07:43:50
β—‹MXmailstore1.secureserver.net2015-08-01 β†’ 2015-11-28 Β· 4 obs
● 2015-08-01 20:16:24
● 2015-11-28 00:27:56
β—‹ 2016-02-24 23:00:54
β—‹ 2026-10-09 07:43:50
β—‹MXsmtp.secureserver.net2015-08-01 β†’ 2015-11-28 Β· 4 obs
● 2015-08-01 20:16:24
● 2015-11-28 00:27:56
β—‹ 2016-02-24 23:00:54
β—‹ 2026-10-09 07:43:50
β—‹MXus2.mx1.mailhostbox.com2017-02-13 β†’ 2017-02-13 Β· 4 obs
β—‹ 2016-02-24 23:00:54
● 2017-02-13 15:52:42
β—‹ 2019-04-24 02:50:44
β—‹ 2026-10-09 07:43:50
β—‹MXus2.mx2.mailhostbox.com2017-02-13 β†’ 2017-02-13 Β· 4 obs
β—‹ 2016-02-24 23:00:54
● 2017-02-13 15:52:42
β—‹ 2019-04-24 02:50:44
β—‹ 2026-10-09 07:43:50
β—‹MXus2.mx3.mailhostbox.com2017-02-13 β†’ 2017-02-13 Β· 4 obs
β—‹ 2016-02-24 23:00:54
● 2017-02-13 15:52:42
β—‹ 2019-04-24 02:50:44
β—‹ 2026-10-09 07:43:50
●A104.21.86.2172026-09-16 β†’ 2026-10-09 Β· 3 obs
β—‹ 2019-04-24 02:50:44
● 2026-09-16 17:13:40
● 2026-10-09 07:43:50
●A172.67.137.602026-09-16 β†’ 2026-10-09 Β· 3 obs
β—‹ 2019-04-24 02:50:44
● 2026-09-16 17:13:40
● 2026-10-09 07:43:50
β—‹A173.193.106.112016-06-25 β†’ 2017-02-13 Β· 5 obs
β—‹ 2016-02-24 23:00:54
● 2016-06-25 02:03:18
● 2017-02-13 15:52:42
β—‹ 2019-04-24 02:50:44
β—‹ 2026-10-09 07:43:50
β—‹A192.168.1.12016-06-25 β†’ 2017-02-13 Β· 5 obs
β—‹ 2016-02-24 23:00:54
● 2016-06-25 02:03:18
● 2017-02-13 15:52:42
β—‹ 2019-04-24 02:50:44
β—‹ 2026-10-09 07:43:50
β—‹A216.239.32.212017-02-13 β†’ 2019-04-24 Β· 5 obs
β—‹ 2016-06-25 02:03:18
● 2017-02-13 15:52:42
● 2019-04-24 02:50:44
β—‹ 2026-09-16 17:13:40
β—‹ 2026-10-09 07:43:50
β—‹A216.239.34.212017-02-13 β†’ 2019-04-24 Β· 5 obs
β—‹ 2016-06-25 02:03:18
● 2017-02-13 15:52:42
● 2019-04-24 02:50:44
β—‹ 2026-09-16 17:13:40
β—‹ 2026-10-09 07:43:50
β—‹A216.239.36.212017-02-13 β†’ 2019-04-24 Β· 5 obs
β—‹ 2016-06-25 02:03:18
● 2017-02-13 15:52:42
● 2019-04-24 02:50:44
β—‹ 2026-09-16 17:13:40
β—‹ 2026-10-09 07:43:50
β—‹A216.239.38.212017-02-13 β†’ 2019-04-24 Β· 5 obs
β—‹ 2016-06-25 02:03:18
● 2017-02-13 15:52:42
● 2019-04-24 02:50:44
β—‹ 2026-09-16 17:13:40
β—‹ 2026-10-09 07:43:50
●A2606:4700:3036::6815:56d92026-09-16 β†’ 2026-10-09 Β· 3 obs
β—‹ 2019-04-24 02:50:44
● 2026-09-16 17:13:40
● 2026-10-09 07:43:50
●A2606:4700:3036::ac43:893c2026-09-16 β†’ 2026-10-09 Β· 3 obs
β—‹ 2019-04-24 02:50:44
● 2026-09-16 17:13:40
● 2026-10-09 07:43:50
β—‹A50.63.202.562015-08-01 β†’ 2015-11-28 Β· 4 obs
● 2015-08-01 20:16:24
● 2015-11-28 00:27:56
β—‹ 2016-02-24 23:00:54
β—‹ 2026-10-09 07:43:50

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
inns1.registry.in, ns2.registry.in, ns3.registry.in, ns4.registry.in-
studynotes.ined.ns.cloudflare.com, alexa.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.33.111

NS records: ed.ns.cloudflare.com, alexa.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studynotes.in (unsigned zone)

⏱️ Timing

Total: 1203ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.137.60, 104.21.86.217
AAAA22606:4700:3036::ac43:893c, 2606:4700:3036::6815:56d9
NS2alexa.ns.cloudflare.com, ed.ns.cloudflare.com
MX1_dc-mx.8ff2f20d0fd9.studynotes.in (pri:
TXT2google-site-verification=mp4OwpoKeK8qvCy, v=spf1 +a +mx +ip4:209.99.16.119 +ip4:16
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alexa.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

The domain www.studynotes.in falls under the parent studynotes.in.

IP Addresses

studynotes.in points to the four IP addresses 104.21.86.217, 172.67.137.60, 2606:4700:3036::6815:56d9 and 2606:4700:3036::ac43:893c.

Name Servers

The NS records for studynotes.in delegate to alexa.ns.cloudflare.com and ed.ns.cloudflare.com.

studynotes.in shares the same name server setup with other domains, for instance r-r-zinatulin.workers.dev, techforge.rocks, zhang-wentao.workers.dev and two other.

At least some of studynotes.in's name servers are shared with other domains, for example kilevu.info, lighthog.com, fanqiexiaoshuo.asia and two more.

It is common for these name servers to be used in conjunction with the name servers yisroel.ns.cloudflare.com, marty.ns.cloudflare.com and bowen.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

alexa.ns.cloudflare.com maps to 108.162.194.215, 162.159.38.215, 172.64.34.215 and 3 additional IP addresses.

ed.ns.cloudflare.com maps to 108.162.193.111, 172.64.33.111, 173.245.59.111 and 3 additional IP addresses.

Mail Servers

Mail for studynotes.in is handled by a single mail server, _dc-mx.8ff2f20d0fd9.studynotes.in.

_dc-mx.8ff2f20d0fd9.studynotes.in resolves to 162.222.225.91 and no other IP number.