`studmedlib.kz`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:526f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:c8ad^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.111^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.173^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cass.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c051^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cass.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2051^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cass.ns.cloudflare.com`
		A	108.162.192.81^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	172.64.32.81^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	173.245.58.81^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
NS	`olof.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c33^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c333^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olof.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2333^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olof.ns.cloudflare.com`
		A	108.162.195.51^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	162.159.44.51^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	172.64.35.51^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
TXT	`google-site-verification=vhT2-fmEsugPeytyoEaluK8h-eDCMrVL8n5dVBCkmFI`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.111, 172.67.200.173
		IPv6 hints	2606:4700:3033::6815:526f, 2606:4700:3033::ac43:c8ad
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=19, name=cloudflare-ech.com
SOA	`cass.ns.cloudflare.com`dns@cloudflare.com serial=2401901221

`kz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.nic.kz` ⭐
	NS	`ns.nic.kz`
	NS	`ns2.nic.kz`
	SOA	`ns.nic.kz`hostmaster@nic.kz 2026-04-24 #22

rank #225804 globally
rank #398 in the tld

Same first word

studmedlib.kz

studmedlib.ru

DNS History

12 records (6 active, 6 former)

●NScass.ns.cloudflare.com2026-04-21 → 2026-04-24 · 3 obs

○ 2017-06-24 18:55:36
● 2026-04-21 03:25:02
● 2026-04-24 17:44:26

○NSns1.rosmedlib.ru2015-06-21 → 2017-06-24 · 4 obs

● 2015-06-21 08:17:14
● 2017-06-24 18:55:36
○ 2026-04-21 03:25:02
○ 2026-04-24 17:44:26

○NSns2.rosmedlib.ru2015-06-21 → 2017-06-24 · 4 obs

● 2015-06-21 08:17:14
● 2017-06-24 18:55:36
○ 2026-04-21 03:25:02
○ 2026-04-24 17:44:26

●NSolof.ns.cloudflare.com2026-04-21 → 2026-04-24 · 3 obs

○ 2017-06-24 18:55:36
● 2026-04-21 03:25:02
● 2026-04-24 17:44:26

○MXmail.studmedlib.kz2015-06-21 → 2017-06-24 · 4 obs

● 2015-06-21 08:17:14
● 2017-06-24 18:55:36
○ 2026-04-21 03:25:02
○ 2026-04-24 17:44:26

●A104.21.82.1112026-04-21 → 2026-04-24 · 3 obs

○ 2017-06-24 18:55:36
● 2026-04-21 03:25:02
● 2026-04-24 17:44:26

●A172.67.200.1732026-04-21 → 2026-04-24 · 3 obs

○ 2017-06-24 18:55:36
● 2026-04-21 03:25:02
● 2026-04-24 17:44:26

○A185.12.29.2442015-11-02 → 2016-01-24 · 5 obs

○ 2015-06-21 08:17:14
● 2015-11-02 19:07:02
● 2016-01-24 03:46:28
○ 2016-04-15 07:28:52
○ 2026-04-24 17:44:26

●A2606:4700:3033::6815:526f2026-04-21 → 2026-04-24 · 3 obs

○ 2017-06-24 18:55:36
● 2026-04-21 03:25:02
● 2026-04-24 17:44:26

●A2606:4700:3033::ac43:c8ad2026-04-21 → 2026-04-24 · 3 obs

○ 2017-06-24 18:55:36
● 2026-04-21 03:25:02
● 2026-04-24 17:44:26

○A91.205.84.632015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 08:17:14
○ 2015-11-02 19:07:02
○ 2026-04-24 17:44:26

○A93.158.193.1772016-04-15 → 2017-06-24 · 5 obs

○ 2016-01-24 03:46:28
● 2016-04-15 07:28:52
● 2017-06-24 18:55:36
○ 2026-04-21 03:25:02
○ 2026-04-24 17:44:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kz	ns1.nic.kz, ns2.nic.kz, ns.nic.kz	-
studmedlib.kz	cass.ns.cloudflare.com, olof.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.81

NS records: cass.ns.cloudflare.com, olof.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studmedlib.kz (unsigned zone)

⏱️ Timing

Total: 778ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.82.111, 172.67.200.173`
AAAA	2	`2606:4700:3033::6815:526f, 2606:4700:3033::ac43:c8ad`
NS	2	`cass.ns.cloudflare.com, olof.ns.cloudflare.com`
TXT	1	`google-site-verification=vhT2-fmEsugPeyt`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cass.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

studmedlib.kz resolves to four IPs: 2606:4700:3033::6815:526f, 2606:4700:3033::ac43:c8ad, 104.21.82.111 and 172.67.200.173.

Other host names such as www.kapooclub.com, webvua.com, rutor.piracyanime.com, portal.expresswashconcepts.com and www.kasyno-online-vulkan.pl share IP numbers with studmedlib.kz.

Name Servers

studmedlib.kz is delegated to two name servers: cass.ns.cloudflare.com and olof.ns.cloudflare.com.

studmedlib.kz uses the same name server setup as other domains, including mamaboom.com.ua, cametolexchange.com, b01lersc.tf, meeper.org and rocketx-exchange.net.

At least part of the name servers for studmedlib.kz are shared with other domains, for instance capital-top-finqastor.sbs, asianslive.org, rzty.net, renaissancesd.com and expertsresourceguide.com.

These name servers are commonly used alongside opal.ns.cloudflare.com and nitin.ns.cloudflare.com.

Host names with six IP numbers:

cass.ns.cloudflare.com points to: 2606:4700:50::adf5:3a51, 2803:f800:50::6ca2:c051, 2a06:98c1:50::ac40:2051, 108.162.192.81, 172.64.32.81 and 173.245.58.81.

olof.ns.cloudflare.com points to: 2606:4700:58::a29f:2c33, 2803:f800:50::6ca2:c333, 2a06:98c1:50::ac40:2333, 108.162.195.51, 162.159.44.51 and 172.64.35.51.

studmedlib.kz - robtex.com

studmedlib.kz

kz

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`studmedlib.kz`

`kz`