cloudclasses.in - robtex.com

cloudclasses.in

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:5a67🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c7d9🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.90.103Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.199.217🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSharlee.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ee🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlee.ns.cloudflare.com
A2803:f800:50::6ca2:c2ee🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRharlee.ns.cloudflare.com
A2a06:98c1:50::ac40:22ee🇺🇸 Cloudflare2a06:98c1:50::/45
PTRharlee.ns.cloudflare.com
A108.162.194.238🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlee.ns.cloudflare.com
A162.159.38.238Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlee.ns.cloudflare.com
A172.64.34.238🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharlee.ns.cloudflare.com
NSruben.ns.cloudflare.com
A2606:4700:58::a29f:2c47🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruben.ns.cloudflare.com
A2803:f800:50::6ca2:c347🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRruben.ns.cloudflare.com
A2a06:98c1:50::ac40:2347🇺🇸 Cloudflare2a06:98c1:50::/45
PTRruben.ns.cloudflare.com
A108.162.195.71🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruben.ns.cloudflare.com
A162.159.44.71Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruben.ns.cloudflare.com
A172.64.35.71🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRruben.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.90.103, 172.67.199.217
IPv6 hints2606:4700:3036::6815:5a67, 2606:4700:3037::ac43:c7d9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOAharlee.ns.cloudflare.comdns@cloudflare.com serial=2410677322

in

DNSSEC🔒 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=1786173354

Same first word

cloudclasses.xyz
cloudclasses.org
cloudclasses.in

DNS History

13 records (6 active, 7 former)

NSharlee.ns.cloudflare.comruben.ns.cloudflare.comA104.21.90.103172.67.199.2172606:4700:3036::6815:5a672606:4700:3037::ac43:c7d9188.114.96.0188.114.96.4188.114.97.0188.114.97.42606:4700:3034::ac43:c7d92a06:98c1:3120::2a06:98c1:3121::
●NSharlee.ns.cloudflare.com2026-05-05 → 2026-08-08 · 2 obs
● 2026-05-05 13:52:22
● 2026-08-08 07:17:56
●NSruben.ns.cloudflare.com2026-05-05 → 2026-08-08 · 2 obs
● 2026-05-05 13:52:22
● 2026-08-08 07:17:56
●A104.21.90.1032026-05-05 → 2026-08-08 · 3 obs
● 2026-05-05 13:52:22
○ 2026-07-29 08:34:30
● 2026-08-08 07:17:56
●A172.67.199.2172026-05-05 → 2026-08-08 · 3 obs
● 2026-05-05 13:52:22
○ 2026-07-29 08:34:30
● 2026-08-08 07:17:56
○A188.114.96.02026-07-29 → 2026-07-29 · 3 obs
○ 2026-07-29 08:34:30
● 2026-07-29 09:14:06
○ 2026-08-08 07:17:56
○A188.114.96.42026-07-29 → 2026-07-29 · 4 obs
○ 2026-07-16 03:33:48
● 2026-07-29 08:34:30
○ 2026-07-29 09:14:06
○ 2026-08-08 07:17:56
○A188.114.97.02026-07-29 → 2026-07-29 · 3 obs
○ 2026-07-29 08:34:30
● 2026-07-29 09:14:06
○ 2026-08-08 07:17:56
○A188.114.97.42026-07-29 → 2026-07-29 · 4 obs
○ 2026-07-16 03:33:48
● 2026-07-29 08:34:30
○ 2026-07-29 09:14:06
○ 2026-08-08 07:17:56
○A2606:4700:3034::ac43:c7d92026-05-05 → 2026-05-05 · 3 obs
● 2026-05-05 13:52:22
○ 2026-07-16 03:33:48
○ 2026-08-08 07:17:56
●A2606:4700:3036::6815:5a672026-05-05 → 2026-08-08 · 3 obs
● 2026-05-05 13:52:22
○ 2026-07-29 08:34:30
● 2026-08-08 07:17:56
●A2606:4700:3037::ac43:c7d92026-07-16 → 2026-08-08 · 4 obs
○ 2026-05-05 13:52:22
● 2026-07-16 03:33:48
○ 2026-07-29 08:34:30
● 2026-08-08 07:17:56
○A2a06:98c1:3120::2026-07-29 → 2026-07-29 · 3 obs
○ 2026-07-16 03:33:48
● 2026-07-29 08:34:30
○ 2026-08-08 07:17:56
○A2a06:98c1:3121::2026-07-29 → 2026-07-29 · 3 obs
○ 2026-07-16 03:33:48
● 2026-07-29 08:34:30
○ 2026-08-08 07:17:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
inns1.registry.in, ns2.registry.in, ns3.registry.in, ns4.registry.in-
cloudclasses.inruben.ns.cloudflare.com, harlee.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.238

NS records: ruben.ns.cloudflare.com, harlee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cloudclasses.in (unsigned zone)

⏱️ Timing

Total: 342ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.90.103, 172.67.199.217
AAAA22606:4700:3037::ac43:c7d9, 2606:4700:3036::6815:5a67
NS2harlee.ns.cloudflare.com, ruben.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1harlee.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

cloudclasses.in points to the four IP addresses 104.21.90.103, 172.67.199.217, 2606:4700:3036::6815:5a67 and 2606:4700:3037::ac43:c7d9.

Among the host names that share IP numbers with cloudclasses.in are qiyou123.com, rajasinga.store, 4hu147.cc and two others.

Name Servers

cloudclasses.in has two authoritative name servers — harlee.ns.cloudflare.com and ruben.ns.cloudflare.com.

cloudclasses.in has the same name server delegation as a number of other domains, such as adzexpert.com, shikshacounty.com, mobibuz.com and two more.

The name servers of cloudclasses.in overlap at least partially with those of other domains — among them duckbao.com, gsueagle.com, edws.com and two more.

These name servers commonly appear alongside the name servers mona.ns.cloudflare.com and elly.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

harlee.ns.cloudflare.com points to 108.162.194.238, 162.159.38.238, 172.64.34.238 and 3 other IP addresses.

ruben.ns.cloudflare.com points to 108.162.195.71, 162.159.44.71, 172.64.35.71 and 3 other IP addresses.