`school59cheb.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:4ba0^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700:3035::ac43:b2ba^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.21.75.160^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.67.178.186^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`mimi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3acb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mimi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0cb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mimi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20cb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mimi.ns.cloudflare.com`
		A	108.162.192.203^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mimi.ns.cloudflare.com`
		A	172.64.32.203^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mimi.ns.cloudflare.com`
		A	173.245.58.203^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mimi.ns.cloudflare.com`
NS	`simon.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`simon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`simon.ns.cloudflare.com`
		A	108.162.193.232^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	172.64.33.232^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
		A	173.245.59.232^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`simon.ns.cloudflare.com`
SOA	`mimi.ns.cloudflare.com`dns@cloudflare.com serial=2354091032

`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=4068693

Same first word

school59cheb.ru

DNS History

10 records (6 active, 4 former)

●NSmimi.ns.cloudflare.com2026-04-10 → 2026-04-29 · 3 obs

○ 2018-01-13 12:42:28
● 2026-04-10 01:57:24
● 2026-04-29 16:14:12

○NSns1.1gb.ru2015-07-15 → 2018-01-13 · 4 obs

● 2015-07-15 10:10:08
● 2018-01-13 12:42:28
○ 2026-04-10 01:57:24
○ 2026-04-29 16:14:12

○NSns2.1gb.ru2015-07-15 → 2018-01-13 · 4 obs

● 2015-07-15 10:10:08
● 2018-01-13 12:42:28
○ 2026-04-10 01:57:24
○ 2026-04-29 16:14:12

●NSsimon.ns.cloudflare.com2026-04-10 → 2026-04-29 · 3 obs

○ 2018-01-13 12:42:28
● 2026-04-10 01:57:24
● 2026-04-29 16:14:12

○MXmail-s27.1gb.ru2015-07-15 → 2018-01-13 · 4 obs

● 2015-07-15 10:10:08
● 2018-01-13 12:42:28
○ 2026-04-10 01:57:24
○ 2026-04-29 16:14:12

●A104.21.75.1602026-04-10 → 2026-04-29 · 3 obs

○ 2018-01-13 12:42:28
● 2026-04-10 01:57:24
● 2026-04-29 16:14:12

●A172.67.178.1862026-04-10 → 2026-04-29 · 3 obs

○ 2018-01-13 12:42:28
● 2026-04-10 01:57:24
● 2026-04-29 16:14:12

●A2606:4700:3034::6815:4ba02026-04-10 → 2026-04-29 · 3 obs

○ 2018-01-13 12:42:28
● 2026-04-10 01:57:24
● 2026-04-29 16:14:12

●A2606:4700:3035::ac43:b2ba2026-04-10 → 2026-04-29 · 3 obs

○ 2018-01-13 12:42:28
● 2026-04-10 01:57:24
● 2026-04-29 16:14:12

○A81.177.49.62015-07-15 → 2018-01-13 · 4 obs

● 2015-07-15 10:10:08
● 2018-01-13 12:42:28
○ 2026-04-10 01:57:24
○ 2026-04-29 16:14:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...	-
school59cheb.ru	mimi.ns.cloudflare.com, simon.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.203

NS records: mimi.ns.cloudflare.com, simon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for school59cheb.ru (unsigned zone)

⏱️ Timing

Total: 634ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.75.160, 172.67.178.186`
AAAA	2	`2606:4700:3034::6815:4ba0, 2606:4700:3035::ac43:b2ba`
NS	2	`mimi.ns.cloudflare.com, simon.ns.cloudflare.com`
SOA	1	`mimi.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

school59cheb.ru points to four IP numbers: 2606:4700:3034::6815:4ba0, 2606:4700:3035::ac43:b2ba, 104.21.75.160 and 172.67.178.186.

For instance, other host names lets-grow.net, samueltaylor.org, portac.fr, rush.nodeservers.net and luckycar.com share IP numbers with school59cheb.ru.

Name Servers

school59cheb.ru is delegated to two name servers: mimi.ns.cloudflare.com and simon.ns.cloudflare.com.

school59cheb.ru uses the same name server setup as other domains such as swissre.jp, swissre.co.nz, bavarian-re-ireland.com, untap.tech and skybox.org.

school59cheb.ru shares name servers with other domains at least partially, for example 3345888.com, dayingjiazuqiujishibifenyczuixinban.net.cn, casinomedkreditkort.com, megatec.com.sg and kogado-world.com.

These name servers are commonly used with dave.ns.cloudflare.com.

Host names with six IP numbers: host name mimi.ns.cloudflare.com points to: 2606:4700:50::adf5:3acb, 2803:f800:50::6ca2:c0cb, 2a06:98c1:50::ac40:20cb, 108.162.192.203, 172.64.32.203 and 173.245.58.203; host name simon.ns.cloudflare.com points to: 2606:4700:58::adf5:3be8, 2803:f800:50::6ca2:c1e8, 2a06:98c1:50::ac40:21e8, 108.162.193.232, 172.64.33.232 and 173.245.59.232.

school59cheb.ru - robtex.com

school59cheb.ru

ru

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`school59cheb.ru`

`ru`