`studmozg.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3ece^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:8b3f^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.206^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.139.63^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`angela.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a41^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c041^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`angela.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2041^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`angela.ns.cloudflare.com`
		A	108.162.192.65^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	172.64.32.65^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
		A	173.245.58.65^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`angela.ns.cloudflare.com`
NS	`hal.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hal.ns.cloudflare.com`
		A	108.162.193.174^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	172.64.33.174^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	173.245.59.174^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.62.206, 172.67.139.63
		IPv6 hints	2606:4700:3033::6815:3ece, 2606:4700:3034::ac43:8b3f
SOA	`angela.ns.cloudflare.com`dns@cloudflare.com serial=2399832559

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4068579

Subdomains

mail.studmozg.ru

Same first word

studmozg.ru

DNS History

17 records (6 active, 11 former)

●NSangela.ns.cloudflare.com2026-04-04 → 2026-04-20 · 3 obs

○ 2017-06-11 21:05:56
● 2026-04-04 07:31:36
● 2026-04-20 05:23:36

●NShal.ns.cloudflare.com2026-04-04 → 2026-04-20 · 3 obs

○ 2017-06-11 21:05:56
● 2026-04-04 07:31:36
● 2026-04-20 05:23:36

○NSlaura.ns.cloudflare.com2016-11-28 → 2017-06-11 · 5 obs

○ 2016-03-09 23:58:56
● 2016-11-28 16:33:38
● 2017-06-11 21:05:56
○ 2026-04-04 07:31:36
○ 2026-04-20 05:23:36

○NSns1.ideahost.by2015-08-16 → 2016-03-09 · 4 obs

● 2015-08-16 05:02:06
● 2016-03-09 23:58:56
○ 2016-11-28 16:33:38
○ 2026-04-20 05:23:36

○NSns2.ideahost.by2015-08-16 → 2016-03-09 · 4 obs

● 2015-08-16 05:02:06
● 2016-03-09 23:58:56
○ 2016-11-28 16:33:38
○ 2026-04-20 05:23:36

○NSsri.ns.cloudflare.com2016-11-28 → 2017-06-11 · 5 obs

○ 2016-03-09 23:58:56
● 2016-11-28 16:33:38
● 2017-06-11 21:05:56
○ 2026-04-04 07:31:36
○ 2026-04-20 05:23:36

○NSvhdh2.ideahost.by2015-08-16 → 2016-03-09 · 4 obs

● 2015-08-16 05:02:06
● 2016-03-09 23:58:56
○ 2016-11-28 16:33:38
○ 2026-04-20 05:23:36

○MXmail.studmozg.ru2015-08-16 → 2016-03-09 · 4 obs

● 2015-08-16 05:02:06
● 2016-03-09 23:58:56
○ 2016-11-28 16:33:38
○ 2026-04-20 05:23:36

●A104.21.62.2062026-04-04 → 2026-04-20 · 3 obs

○ 2017-06-11 21:05:56
● 2026-04-04 07:31:36
● 2026-04-20 05:23:36

○A104.28.4.2432016-11-28 → 2017-06-11 · 5 obs

○ 2016-03-09 23:58:56
● 2016-11-28 16:33:38
● 2017-06-11 21:05:56
○ 2026-04-04 07:31:36
○ 2026-04-20 05:23:36

○A104.28.5.2432016-11-28 → 2017-06-11 · 5 obs

○ 2016-03-09 23:58:56
● 2016-11-28 16:33:38
● 2017-06-11 21:05:56
○ 2026-04-04 07:31:36
○ 2026-04-20 05:23:36

●A172.67.139.632026-04-04 → 2026-04-20 · 3 obs

○ 2017-06-11 21:05:56
● 2026-04-04 07:31:36
● 2026-04-20 05:23:36

○A2400:cb00:2048:1::681c:4f32016-11-28 → 2017-06-11 · 5 obs

○ 2016-03-09 23:58:56
● 2016-11-28 16:33:38
● 2017-06-11 21:05:56
○ 2026-04-04 07:31:36
○ 2026-04-20 05:23:36

○A2400:cb00:2048:1::681c:5f32016-11-28 → 2017-06-11 · 5 obs

○ 2016-03-09 23:58:56
● 2016-11-28 16:33:38
● 2017-06-11 21:05:56
○ 2026-04-04 07:31:36
○ 2026-04-20 05:23:36

●A2606:4700:3033::6815:3ece2026-04-04 → 2026-04-20 · 3 obs

○ 2017-06-11 21:05:56
● 2026-04-04 07:31:36
● 2026-04-20 05:23:36

●A2606:4700:3034::ac43:8b3f2026-04-04 → 2026-04-20 · 3 obs

○ 2017-06-11 21:05:56
● 2026-04-04 07:31:36
● 2026-04-20 05:23:36

○A93.85.85.1972015-08-16 → 2016-03-09 · 4 obs

● 2015-08-16 05:02:06
● 2016-03-09 23:58:56
○ 2016-11-28 16:33:38
○ 2026-04-20 05:23:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
studmozg.ru	hal.ns.cloudflare.com, angela.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.174

NS records: hal.ns.cloudflare.com, angela.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studmozg.ru (unsigned zone)

⏱️ Timing

Total: 641ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.139.63, 104.21.62.206`
AAAA	2	`2606:4700:3033::6815:3ece, 2606:4700:3034::ac43:8b3f`
NS	2	`angela.ns.cloudflare.com, hal.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`angela.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

The parent of mail.studmozg.ru is studmozg.ru.

IP Addresses

studmozg.ru maps to four IP numbers: 2606:4700:3033::6815:3ece, 2606:4700:3034::ac43:8b3f, 104.21.62.206 and 172.67.139.63.

Other host names, for instance dyagri.com, qq554879.xuliwg.network, scaleafrontiersystems.digital, www.dyagri.com and nicegazelle.pro share IP numbers with studmozg.ru.

Name Servers

Two name servers angela.ns.cloudflare.com and hal.ns.cloudflare.com handle delegation for studmozg.ru.

studmozg.ru uses the same name server setup as other domains, for example igorskyflyer.me, salpn.ca, technifluids.com, jayadigital.com and maespirit.fr.

studmozg.ru partially shares name servers with other domains; examples include eleyhawk.com, acirescorp.com, uudenmaankonepalvelu.fi, niblcapital.com and kotiba.cz.

These name servers are often used with the name servers nina.ns.cloudflare.com and alla.ns.cloudflare.com.

Host names with six IP numbers: angela.ns.cloudflare.com points to: 2606:4700:50::adf5:3a41, 2803:f800:50::6ca2:c041, 2a06:98c1:50::ac40:2041, 108.162.192.65, 172.64.32.65 and 173.245.58.65; hal.ns.cloudflare.com points to: 2606:4700:58::adf5:3bae, 2803:f800:50::6ca2:c1ae, 2a06:98c1:50::ac40:21ae, 108.162.193.174, 172.64.33.174 and 173.245.59.174.

studmozg.ru - robtex.com

studmozg.ru

ru

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`studmozg.ru`

`ru`