`school115.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:e49^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9e2c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.14.73^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.44^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marty.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bcc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marty.ns.cloudflare.com`
		A	108.162.193.204^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
		A	172.64.33.204^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
		A	173.245.59.204^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marty.ns.cloudflare.com`
NS	`romina.ns.cloudflare.com`
		A	2606:4700:50::a29f:269f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`romina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`romina.ns.cloudflare.com`
		A	108.162.194.159^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	162.159.38.159^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	172.64.34.159^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.14.73, 172.67.158.44
		IPv6 hints	2606:4700:3033::6815:e49, 2606:4700:3037::ac43:9e2c
SOA	`marty.ns.cloudflare.com`dns@cloudflare.com serial=2409103333

`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=4069988

WOT: SAFE (61/100)

Same first word

school115.ru

school115.online

Similar names

115school.ru

DNS History

15 records (6 active, 9 former)

○NSdns.ru-tld.ru2015-05-28 → 2017-06-24 · 4 obs

● 2015-05-28 21:47:38
● 2017-06-24 04:15:04
○ 2026-08-09 20:11:06
○ 2026-08-14 21:22:44

○NSdns1.ru-tld.ru2015-05-28 → 2017-06-24 · 4 obs

● 2015-05-28 21:47:38
● 2017-06-24 04:15:04
○ 2026-08-09 20:11:06
○ 2026-08-14 21:22:44

○NSdns2.ru-tld.ru2015-05-28 → 2017-06-24 · 4 obs

● 2015-05-28 21:47:38
● 2017-06-24 04:15:04
○ 2026-08-09 20:11:06
○ 2026-08-14 21:22:44

●NSmarty.ns.cloudflare.com2026-08-09 → 2026-08-14 · 3 obs

○ 2017-06-24 04:15:04
● 2026-08-09 20:11:06
● 2026-08-14 21:22:44

●NSromina.ns.cloudflare.com2026-08-09 → 2026-08-14 · 3 obs

○ 2017-06-24 04:15:04
● 2026-08-09 20:11:06
● 2026-08-14 21:22:44

●A104.21.14.732026-08-14 → 2026-08-14 · 2 obs

○ 2026-08-09 20:11:06
● 2026-08-14 21:22:44

●A172.67.158.442026-08-14 → 2026-08-14 · 2 obs

○ 2026-08-09 20:11:06
● 2026-08-14 21:22:44

○A176.31.179.1912015-05-28 → 2017-06-24 · 4 obs

● 2015-05-28 21:47:38
● 2017-06-24 04:15:04
○ 2026-08-09 20:11:06
○ 2026-08-14 21:22:44

○A188.114.96.02026-08-09 → 2026-08-09 · 3 obs

○ 2017-06-24 04:15:04
● 2026-08-09 20:11:06
○ 2026-08-14 21:22:44

○A188.114.97.02026-08-09 → 2026-08-09 · 3 obs

○ 2017-06-24 04:15:04
● 2026-08-09 20:11:06
○ 2026-08-14 21:22:44

●A2606:4700:3033::6815:e492026-08-14 → 2026-08-14 · 2 obs

○ 2026-08-09 20:11:06
● 2026-08-14 21:22:44

●A2606:4700:3037::ac43:9e2c2026-08-14 → 2026-08-14 · 2 obs

○ 2026-08-09 20:11:06
● 2026-08-14 21:22:44

○A2a06:98c1:3120::2026-08-09 → 2026-08-09 · 3 obs

○ 2017-06-24 04:15:04
● 2026-08-09 20:11:06
○ 2026-08-14 21:22:44

○A2a06:98c1:3121::2026-08-09 → 2026-08-09 · 3 obs

○ 2017-06-24 04:15:04
● 2026-08-09 20:11:06
○ 2026-08-14 21:22:44

○A37.187.83.722015-05-28 → 2017-06-24 · 4 obs

● 2015-05-28 21:47:38
● 2017-06-24 04:15:04
○ 2026-08-09 20:11:06
○ 2026-08-14 21:22:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
school115.ru	marty.ns.cloudflare.com, romina.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.204

NS records: marty.ns.cloudflare.com, romina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for school115.ru (unsigned zone)

⏱️ Timing

Total: 609ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.14.73, 172.67.158.44`
AAAA	2	`2606:4700:3033::6815:e49, 2606:4700:3037::ac43:9e2c`
NS	2	`marty.ns.cloudflare.com, romina.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marty.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

school115.ru points to the four IP addresses 104.21.14.73, 172.67.158.44, 2606:4700:3033::6815:e49 and 2606:4700:3037::ac43:9e2c.

801804.com, zai-wo.net, kirschwindows.net plus two other host names have IP numbers in common with school115.ru.

Name Servers

The NS records for school115.ru delegate to marty.ns.cloudflare.com and romina.ns.cloudflare.com.

The name server configuration of school115.ru is shared with other domains, for instance terrygunderson.com, cmsch58.ru, doskanet.online and two others.

At least some of school115.ru's name servers are shared with other domains, for example tinkeringwithideas.io, konwxme.com, omnex.com and two more.

These name servers tend to be used in conjunction with the name servers asa.ns.cloudflare.com.

Hosts with 6 IP addresses each:

marty.ns.cloudflare.com maps to 108.162.193.204, 172.64.33.204, 173.245.59.204 and 3 additional IP addresses.

romina.ns.cloudflare.com maps to 108.162.194.159, 162.159.38.159, 172.64.34.159 and 3 additional IP addresses.

school115.ru - robtex.com

school115.ru

ru

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`school115.ru`

`ru`