🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`languagelearn.study`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d486^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:5b53^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.83^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.134^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`graham.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`graham.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`graham.ns.cloudflare.com`
		A	108.162.193.171^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	172.64.33.171^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	173.245.59.171^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
NS	`jewel.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jewel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jewel.ns.cloudflare.com`
		A	108.162.194.171^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	162.159.38.171^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	172.64.34.171^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.83, 172.67.212.134
		IPv6 hints	2606:4700:3031::ac43:d486, 2606:4700:3036::6815:5b53
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOA	`graham.ns.cloudflare.com`dns@cloudflare.com serial=2413298331

`study`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.study` ⭐
	NS	`b.nic.study`
	NS	`c.nic.study`
	NS	`x.nic.study`
	NS	`y.nic.study`
	NS	`z.nic.study`
	SOA	`a.nic.study`admin@tldns.godaddy serial=1789577847

Same first word

Similar names

Previous names

Next names

DNS History

10 records (6 active, 4 former)

●NSgraham.ns.cloudflare.com2026-08-28 → 2026-09-16 · 2 obs

● 2026-08-28 02:46:46
● 2026-09-16 17:36:20

●NSjewel.ns.cloudflare.com2026-08-28 → 2026-09-16 · 2 obs

● 2026-08-28 02:46:46
● 2026-09-16 17:36:20

●A104.21.91.832026-08-31 → 2026-09-16 · 13 obs

○ 2026-08-28 02:46:46
● 2026-08-31 21:22:10
○ 2026-09-01 00:08:24
● 2026-09-01 01:10:42
○ 2026-09-01 01:53:06
● 2026-09-11 08:33:44
○ 2026-09-11 18:42:06
● 2026-09-13 16:45:52
○ 2026-09-15 19:51:04
● 2026-09-15 20:22:34
○ 2026-09-15 22:39:56
● 2026-09-16 16:21:26
● 2026-09-16 17:36:20

●A172.67.212.1342026-08-31 → 2026-09-16 · 13 obs

○A188.114.96.02026-08-28 → 2026-09-15 · 13 obs

● 2026-08-28 02:46:46
○ 2026-08-31 21:22:10
● 2026-09-01 00:08:24
○ 2026-09-01 01:10:42
● 2026-09-01 01:53:06
○ 2026-09-11 08:33:44
● 2026-09-11 18:42:06
○ 2026-09-13 16:45:52
● 2026-09-15 19:51:04
○ 2026-09-15 20:22:34
● 2026-09-15 22:39:56
○ 2026-09-16 16:21:26
○ 2026-09-16 17:36:20

○A188.114.97.02026-08-28 → 2026-09-15 · 13 obs

●A2606:4700:3031::ac43:d4862026-08-31 → 2026-09-16 · 13 obs

●A2606:4700:3036::6815:5b532026-08-31 → 2026-09-16 · 13 obs

○A2a06:98c1:3120::2026-08-28 → 2026-09-15 · 13 obs

○A2a06:98c1:3121::2026-08-28 → 2026-09-15 · 13 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
study	a.nic.study, b.nic.study, c.nic.study, x.nic.study...	-
languagelearn.study	jewel.ns.cloudflare.com, graham.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.171

NS records: jewel.ns.cloudflare.com, graham.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for languagelearn.study (unsigned zone)

⏱️ Timing

Total: 632ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.91.83, 172.67.212.134`
AAAA	2	`2606:4700:3036::6815:5b53, 2606:4700:3031::ac43:d486`
NS	2	`graham.ns.cloudflare.com, jewel.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`graham.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

languagelearn.study has four IP addresses: 104.21.91.83, 172.67.212.134, 2606:4700:3031::ac43:d486 and 2606:4700:3036::6815:5b53.

Two other host names, along with dasgilbret.de, 64-4jili.com and getfffetf.com, also share IP numbers with languagelearn.study.

Name Servers

DNS delegation for languagelearn.study points to two name servers: graham.ns.cloudflare.com and jewel.ns.cloudflare.com.

languagelearn.study shares its NS records with other domains, for example qponhub.qpon, foodframe.pics, testbench.digital and two others.

languagelearn.study has at least partial name server overlap with other domains, such as alkhemistcopack.blog, pandoshi-token.pages.dev, vaaloo.fr and two others.

These name servers tend to appear together with the name servers june.ns.cloudflare.com, jeff.ns.cloudflare.com and colin.ns.cloudflare.com.

DNS names with 6 IP addresses:

graham.ns.cloudflare.com has IP addresses 108.162.193.171, 172.64.33.171 and 173.245.59.171, plus 3 other.

jewel.ns.cloudflare.com has IP addresses 108.162.194.171, 162.159.38.171 and 172.64.34.171, plus 3 other.

languagelearn.study - robtex.com