`scholarslab.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:bbe5^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:40da^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.218^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.229^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`moura.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cd9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`moura.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`moura.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`moura.ns.cloudflare.com`
		A	108.162.195.217^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`moura.ns.cloudflare.com`
		A	162.159.44.217^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`moura.ns.cloudflare.com`
		A	172.64.35.217^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`moura.ns.cloudflare.com`
NS	`zara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a94^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c094^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2094^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zara.ns.cloudflare.com`
		A	108.162.192.148^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zara.ns.cloudflare.com`
		A	172.64.32.148^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zara.ns.cloudflare.com`
		A	173.245.58.148^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zara.ns.cloudflare.com`
MX	`mail.scholarslab.org` ⭐
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.64.218, 172.67.187.229
		IPv6	2606:4700:3031::ac43:bbe5, 2606:4700:3033::6815:40da
SOA	`moura.ns.cloudflare.com`dns@cloudflare.com serial=2398651305

`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=1774469048

rank #796713 globally
rank #58794 in the tld

Subdomains

www.scholarslab.org

Same first word

scholarslab.org

Similar names

labscholars.com

DNS History

15 records (7 active, 8 former)

○NSdns1.name-services.com2015-07-06 → 2017-03-19 · 4 obs

● 2015-07-06 02:28:00
● 2017-03-19 06:43:42
○ 2026-02-15 19:10:18
○ 2026-03-25 20:33:46

○NSdns2.name-services.com2015-07-06 → 2017-03-19 · 4 obs

● 2015-07-06 02:28:00
● 2017-03-19 06:43:42
○ 2026-02-15 19:10:18
○ 2026-03-25 20:33:46

○NSdns3.name-services.com2015-07-06 → 2017-03-19 · 4 obs

● 2015-07-06 02:28:00
● 2017-03-19 06:43:42
○ 2026-02-15 19:10:18
○ 2026-03-25 20:33:46

○NSdns4.name-services.com2015-07-06 → 2017-03-19 · 4 obs

● 2015-07-06 02:28:00
● 2017-03-19 06:43:42
○ 2026-02-15 19:10:18
○ 2026-03-25 20:33:46

○NSdns5.name-services.com2015-07-06 → 2017-03-19 · 4 obs

● 2015-07-06 02:28:00
● 2017-03-19 06:43:42
○ 2026-02-15 19:10:18
○ 2026-03-25 20:33:46

●NSmoura.ns.cloudflare.com2026-02-15 → 2026-03-25 · 3 obs

○ 2017-03-19 06:43:42
● 2026-02-15 19:10:18
● 2026-03-25 20:33:46

●NSzara.ns.cloudflare.com2026-02-15 → 2026-03-25 · 3 obs

○ 2017-03-19 06:43:42
● 2026-02-15 19:10:18
● 2026-03-25 20:33:46

●MXmail.scholarslab.org2026-02-15 → 2026-03-25 · 2 obs

● 2026-02-15 19:10:18
● 2026-03-25 20:33:46

●A104.21.64.2182026-02-15 → 2026-03-25 · 5 obs

○ 2017-03-19 06:43:42
● 2026-02-15 19:10:18
● 2026-03-24 07:58:26
○ 2026-03-25 17:46:46
● 2026-03-25 20:33:46

○A128.143.20.2362015-07-06 → 2017-03-19 · 4 obs

● 2015-07-06 02:28:00
● 2017-03-19 06:43:42
○ 2026-02-15 19:10:18
○ 2026-03-25 20:33:46

●A172.67.187.2292026-02-15 → 2026-03-25 · 5 obs

○ 2017-03-19 06:43:42
● 2026-02-15 19:10:18
● 2026-03-24 07:58:26
○ 2026-03-25 17:46:46
● 2026-03-25 20:33:46

○A188.114.96.02026-03-25 → 2026-03-25 · 3 obs

○ 2026-03-24 07:58:26
● 2026-03-25 17:46:46
○ 2026-03-25 20:33:46

○A188.114.97.02026-03-25 → 2026-03-25 · 3 obs

○ 2026-03-24 07:58:26
● 2026-03-25 17:46:46
○ 2026-03-25 20:33:46

●A2606:4700:3031::ac43:bbe52026-02-15 → 2026-03-25 · 3 obs

○ 2017-03-19 06:43:42
● 2026-02-15 19:10:18
● 2026-03-25 20:33:46

●A2606:4700:3033::6815:40da2026-02-15 → 2026-03-25 · 3 obs

○ 2017-03-19 06:43:42
● 2026-02-15 19:10:18
● 2026-03-25 20:33:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
scholarslab.org	moura.ns.cloudflare.com, zara.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.217

NS records: moura.ns.cloudflare.com, zara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for scholarslab.org (unsigned zone)

⏱️ Timing

Total: 289ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.218, 172.67.187.229`
AAAA	2	`2606:4700:3031::ac43:bbe5, 2606:4700:3033::6815:40da`
NS	2	`moura.ns.cloudflare.com, zara.ns.cloudflare.com`
MX	1	`mail.scholarslab.org (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`moura.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

scholarslab.org is the parent of www.scholarslab.org.

IP Addresses

scholarslab.org points to four IP numbers: 2606:4700:3031::ac43:bbe5, 2606:4700:3033::6815:40da, 104.21.64.218 and 172.67.187.229.

Other host names including language.com.ua, ccfd1ky.com, allaves.ru, dior88b.com and mainnp.com share IP numbers with scholarslab.org.

Name Servers

scholarslab.org's delegation uses two name servers, moura.ns.cloudflare.com and zara.ns.cloudflare.com.

scholarslab.org shares the same name server setup as other domains, for example forystek.pl, coinbase-login-webs.pages.dev, g21.com.pl, chat-araby.com and biz0n.ru.

scholarslab.org at least partially shares name servers with other domains, including betterpay.me, e-kids.cn, drenergysaverct.com, breakawaygamingcenter.com and kanxinju.com.

These name servers are commonly used with donna.ns.cloudflare.com and becky.ns.cloudflare.com.

Host names with six IP numbers:

moura.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd9, 2803:f800:50::6ca2:c3d9, 2a06:98c1:50::ac40:23d9, 108.162.195.217, 162.159.44.217 and 172.64.35.217.

zara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a94, 2803:f800:50::6ca2:c094, 2a06:98c1:50::ac40:2094, 108.162.192.148, 172.64.32.148 and 173.245.58.148.

Mail Servers

scholarslab.org is handled by a single mail server, mail.scholarslab.org.

scholarslab.org - robtex.com

scholarslab.org

org

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`scholarslab.org`

`org`