whatstudy.org - dns.ninja

`whatstudy.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3e52^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:ddde^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.82^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.222^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alaric.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c1f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alaric.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alaric.ns.cloudflare.com`
		A	108.162.195.31^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
		A	162.159.44.31^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
		A	172.64.35.31^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
NS	`gigi.ns.cloudflare.com`
		A	2606:4700:50::a29f:260c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gigi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gigi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gigi.ns.cloudflare.com`
		A	108.162.194.12^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gigi.ns.cloudflare.com`
		A	162.159.38.12^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gigi.ns.cloudflare.com`
		A	172.64.34.12^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gigi.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`google-site-verification=_xpIa8Mj6S0tMedDX3oYCi_zbdodL83PxxDpPqfKSfQ`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.62.82, 172.67.221.222
		IPv6 hints	2606:4700:3030::6815:3e52, 2606:4700:3030::ac43:ddde
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=70, name=cloudflare-ech.com
SOA	`alaric.ns.cloudflare.com`dns@cloudflare.com serial=2406203657

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1782611005

Same first word

whatstudy.org

whatstudy.com

Similar names

studywhat.hk

DNS History

13 records (11 active, 2 former)

●NSalaric.ns.cloudflare.com2026-04-09 → 2026-06-28 · 2 obs

● 2026-04-09 17:41:54
● 2026-06-28 02:05:04

●NSgigi.ns.cloudflare.com2026-04-09 → 2026-06-28 · 2 obs

● 2026-04-09 17:41:54
● 2026-06-28 02:05:04

●MXeforward1.registrar-servers.com2026-04-09 → 2026-06-28 · 2 obs

● 2026-04-09 17:41:54
● 2026-06-28 02:05:04

●MXeforward2.registrar-servers.com2026-04-09 → 2026-06-28 · 2 obs

● 2026-04-09 17:41:54
● 2026-06-28 02:05:04

●MXeforward3.registrar-servers.com2026-04-09 → 2026-06-28 · 2 obs

● 2026-04-09 17:41:54
● 2026-06-28 02:05:04

●MXeforward4.registrar-servers.com2026-04-09 → 2026-06-28 · 2 obs

● 2026-04-09 17:41:54
● 2026-06-28 02:05:04

●MXeforward5.registrar-servers.com2026-04-09 → 2026-06-28 · 2 obs

● 2026-04-09 17:41:54
● 2026-06-28 02:05:04

●A104.21.62.822026-04-09 → 2026-06-28 · 2 obs

● 2026-04-09 17:41:54
● 2026-06-28 02:05:04

●A172.67.221.2222026-04-09 → 2026-06-28 · 2 obs

● 2026-04-09 17:41:54
● 2026-06-28 02:05:04

●A2606:4700:3030::6815:3e522026-06-28 → 2026-06-28 · 2 obs

○ 2026-06-09 12:56:58
● 2026-06-28 02:05:04

●A2606:4700:3030::ac43:ddde2026-06-28 → 2026-06-28 · 2 obs

○ 2026-06-09 12:56:58
● 2026-06-28 02:05:04

○A2606:4700:3031::ac43:ddde2026-04-09 → 2026-06-09 · 3 obs

● 2026-04-09 17:41:54
● 2026-06-09 12:56:58
○ 2026-06-28 02:05:04

○A2606:4700:3033::6815:3e522026-04-09 → 2026-06-09 · 3 obs

● 2026-04-09 17:41:54
● 2026-06-09 12:56:58
○ 2026-06-28 02:05:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
whatstudy.org	alaric.ns.cloudflare.com, gigi.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.31

NS records: alaric.ns.cloudflare.com, gigi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for whatstudy.org (unsigned zone)

⏱️ Timing

Total: 2110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.222, 104.21.62.82`
AAAA	2	`2606:4700:3030::ac43:ddde, 2606:4700:3030::6815:3e52`
NS	2	`alaric.ns.cloudflare.com, gigi.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	2	`google-site-verification=_xpIa8Mj6S0tMed, v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alaric.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

whatstudy.org has four IP addresses: 104.21.62.82, 172.67.221.222, 2606:4700:3030::6815:3e52 and 2606:4700:3030::ac43:ddde.

209zz.com, cepatcloud.co.id, cannotangle.garden and two other host names share IP numbers with whatstudy.org.

Name Servers

The NS records for whatstudy.org delegate to alaric.ns.cloudflare.com and gigi.ns.cloudflare.com.

whatstudy.org uses the same name servers as several other domains — among them laimbeer.com, dominospizza.ru, ber-ag.ch and two more.

whatstudy.org has at least partial name server overlap with other domains, such as x-node.com, dvariations.com, ninjacrashgame-sk.com and two others.

It is common to find these name servers paired with the name servers bob.ns.cloudflare.com, dina.ns.cloudflare.com, poppy.ns.cloudflare.com and sloan.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

alaric.ns.cloudflare.com maps to 108.162.195.31, 162.159.44.31, 172.64.35.31 and 3 additional IP addresses.

gigi.ns.cloudflare.com maps to 108.162.194.12, 162.159.38.12, 172.64.34.12 and 3 additional IP addresses.

Mail Servers

Mail for whatstudy.org is handled by five mail servers, namely eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

whatstudy.org has at least partial mail server overlap with other domains such as lisykoy.com, 21qqq.com, hotandspicy.online and two more.

The mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are commonly seen alongside these mail servers.

Hosts with just one IP address:

eforward1.registrar-servers.com resolves to the IP address 162.255.118.51.

eforward2.registrar-servers.com resolves to the IP address 162.255.118.52.

eforward3.registrar-servers.com resolves to the IP address 162.255.118.51.

eforward4.registrar-servers.com resolves to the IP address 162.255.118.52.

eforward5.registrar-servers.com resolves to the IP address 162.255.118.51.

The host names eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com each resolve to 162.255.118.51.

eforward2.registrar-servers.com and eforward4.registrar-servers.com each have 162.255.118.52 IP addresses.