🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`studyvector.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3d43^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:cef4^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.67^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.244^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`autumn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2694^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c294^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`autumn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2294^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`autumn.ns.cloudflare.com`
		A	108.162.194.148^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	162.159.38.148^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	172.64.34.148^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
NS	`miles.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bcf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miles.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miles.ns.cloudflare.com`
		A	108.162.193.207^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	172.64.33.207^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	173.245.59.207^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
MX	`mail.studyrazum.ru` ⭐
		A	31.177.82.140^{🇷🇺 RU-CENTER31.177.80.0/21 -NETWORK}
			PTR	`mail.studyrazum.ru`
TXT	`v=spf1 mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.61.67, 172.67.206.244
		IPv6 hints	2606:4700:3033::6815:3d43, 2606:4700:3035::ac43:cef4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=249, name=cloudflare-ech.com
SOA	`autumn.ns.cloudflare.com`dns@cloudflare.com serial=2413872218

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4070251

Same first word

studyvector.xyz

studyvector.ru

studyvector.online

studyvector.workers.dev

studyvector.co.uk

Similar names

vectorstudy.com

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSautumn.ns.cloudflare.com2026-08-25 → 2026-09-05 · 2 obs

● 2026-08-25 15:17:46
● 2026-09-05 13:20:32

●NSmiles.ns.cloudflare.com2026-08-25 → 2026-09-05 · 2 obs

● 2026-08-25 15:17:46
● 2026-09-05 13:20:32

●MXmail.studyrazum.ru2026-08-25 → 2026-09-05 · 2 obs

● 2026-08-25 15:17:46
● 2026-09-05 13:20:32

●A104.21.61.672026-09-03 → 2026-09-05 · 3 obs

○ 2026-08-25 15:17:46
● 2026-09-03 18:01:14
● 2026-09-05 13:20:32

●A172.67.206.2442026-09-03 → 2026-09-05 · 3 obs

○ 2026-08-25 15:17:46
● 2026-09-03 18:01:14
● 2026-09-05 13:20:32

○A188.114.96.02026-08-25 → 2026-08-25 · 3 obs

● 2026-08-25 15:17:46
○ 2026-09-03 18:01:14
○ 2026-09-05 13:20:32

○A188.114.97.02026-08-25 → 2026-08-25 · 3 obs

● 2026-08-25 15:17:46
○ 2026-09-03 18:01:14
○ 2026-09-05 13:20:32

●A2606:4700:3033::6815:3d432026-09-03 → 2026-09-05 · 3 obs

○ 2026-08-25 15:17:46
● 2026-09-03 18:01:14
● 2026-09-05 13:20:32

●A2606:4700:3035::ac43:cef42026-09-03 → 2026-09-05 · 3 obs

○ 2026-08-25 15:17:46
● 2026-09-03 18:01:14
● 2026-09-05 13:20:32

○A2a06:98c1:3120::2026-08-25 → 2026-08-25 · 3 obs

● 2026-08-25 15:17:46
○ 2026-09-03 18:01:14
○ 2026-09-05 13:20:32

○A2a06:98c1:3121::2026-08-25 → 2026-08-25 · 3 obs

● 2026-08-25 15:17:46
○ 2026-09-03 18:01:14
○ 2026-09-05 13:20:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	d.dns.ripn.net, b.dns.ripn.net, a.dns.ripn.net, c.tld-servers.ru...	-
studyvector.ru	miles.ns.cloudflare.com, autumn.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.148

NS records: miles.ns.cloudflare.com, autumn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyvector.ru (unsigned zone)

⏱️ Timing

Total: 889ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.206.244, 104.21.61.67`
AAAA	2	`2606:4700:3035::ac43:cef4, 2606:4700:3033::6815:3d43`
NS	2	`autumn.ns.cloudflare.com, miles.ns.cloudflare.com`
MX	1	`mail.studyrazum.ru (pri: 10)`
TXT	1	`v=spf1 mx -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`autumn.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

studyvector.ru directs to four IP numbers, which are 104.21.61.67, 172.67.206.244, 2606:4700:3033::6815:3d43 and 2606:4700:3035::ac43:cef4.

Two other host names, along with favinorquestal.com, 5299beto.com and 8999bdt.blog, also share IP numbers with studyvector.ru.

Name Servers

studyvector.ru is delegated to two name servers: autumn.ns.cloudflare.com and miles.ns.cloudflare.com.

studyvector.ru shares its NS records with other domains, for example schoolstep.ru, metodstandartonline.ru, urokresurs.online and two others.

At least some of studyvector.ru's name servers are shared with other domains, for example xn--2j1b67ob4jdpf.kr, amunra-casinos-france.com, bv00002.com and two more.

It is common for these name servers to be used in conjunction with the name servers celine.ns.cloudflare.com, craig.ns.cloudflare.com and jasmine.ns.cloudflare.com.

DNS names with 6 IP addresses:

autumn.ns.cloudflare.com resolves to 108.162.194.148, 162.159.38.148, 172.64.34.148 and 3 other IP addresses.

miles.ns.cloudflare.com resolves to 108.162.193.207, 172.64.33.207, 173.245.59.207 and 3 other IP addresses.

Mail Servers

The sole mail server for studyvector.ru is mail.studyrazum.ru.

Other domains such as studyunit.ru, uchebclub.ru and studyrost.ru share the same mail server setup as studyvector.ru.

mail.studyrazum.ru resolves to a single IP number: 31.177.82.140.

studyvector.ru - robtex.com

studyvector.ru

ru

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`studyvector.ru`

`ru`