`russianclassicalschool.ru`

DNSSEC	⚠️ Not signed
A	195.19.102.63^{🇷🇺 ROSTELECOM-AS195.19.96.0/20 TURBO}
NS	`ns3-l2.nic.ru` ⭐
		A	193.232.146.1^{🇷🇺 RU-CENTER193.232.146.0/24 -NETWORK}
			PTR	`ns3-l2.nic.ru`
NS	`ns4-cloud.nic.ru` ⚠️ Not in parent delegation
		A	89.104.93.30^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.93.33^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.93.34^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.95.30^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
		A	89.104.95.33^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
		A	89.104.95.34^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
NS	`ns4-l2.nic.ru`
		A	91.217.20.20^{🇷🇺 RU-CENTER91.217.20.0/24}
			PTR	`ns4-l2.nic.ru`
NS	`ns8-cloud.nic.ru` ⚠️ Not in parent delegation
		A	89.104.93.31^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.93.35^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.93.36^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
		A	89.104.95.31^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
		A	89.104.95.35^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
		A	89.104.95.36^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
NS	`ns8-l2.nic.ru`
		A	91.217.21.20^{🇷🇺 RU-CENTER-AS91.217.21.0/24 RU-CENTER}
			PTR	`ns8-l2.nic.ru`
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`v=spf1 include:_spf.unisender.com include:_spf.yandex.net ~all`
TXT	`_globalsign-domain-verification=65mtCkDwLktUJuGD0-YvXdSyL-NLfosyXx5uqYVWcZ`
TXT	`_globalsign-domain-verification=CQGamXs_JkeP1-1TDz3CC0IBHg4mEPP8AbELPvtT46`
TXT	`_globalsign-domain-verification=l-lub_Nw_giJpD86iMn2AiQkqp2anPqeDh8ZGgGiJM`
SOA	`ns3-l2.nic.ru`dns@nic.ru 2022-06-14 #17

`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=4068492

Same first word

russianclassicalschool.ru

DNS History

12 records (7 active, 5 former)

○NSns.masterhost.ru2017-05-28 → 2017-05-28 · 3 obs

● 2017-05-28 23:53:50
○ 2026-03-08 01:14:08
○ 2026-04-12 22:03:46

○NSns1.masterhost.ru2017-05-28 → 2017-05-28 · 3 obs

● 2017-05-28 23:53:50
○ 2026-03-08 01:14:08
○ 2026-04-12 22:03:46

○NSns2.masterhost.ru2017-05-28 → 2017-05-28 · 3 obs

● 2017-05-28 23:53:50
○ 2026-03-08 01:14:08
○ 2026-04-12 22:03:46

●NSns3-l2.nic.ru2026-03-08 → 2026-04-12 · 3 obs

○ 2017-05-28 23:53:50
● 2026-03-08 01:14:08
● 2026-04-12 22:03:46

●NSns4-cloud.nic.ru2026-03-08 → 2026-04-12 · 3 obs

○ 2017-05-28 23:53:50
● 2026-03-08 01:14:08
● 2026-04-12 22:03:46

●NSns4-l2.nic.ru2026-03-08 → 2026-04-12 · 3 obs

○ 2017-05-28 23:53:50
● 2026-03-08 01:14:08
● 2026-04-12 22:03:46

●NSns8-cloud.nic.ru2026-03-08 → 2026-04-12 · 3 obs

○ 2017-05-28 23:53:50
● 2026-03-08 01:14:08
● 2026-04-12 22:03:46

●NSns8-l2.nic.ru2026-03-08 → 2026-04-12 · 3 obs

○ 2017-05-28 23:53:50
● 2026-03-08 01:14:08
● 2026-04-12 22:03:46

●MXmx.yandex.net2026-03-08 → 2026-04-12 · 3 obs

○ 2017-05-28 23:53:50
● 2026-03-08 01:14:08
● 2026-04-12 22:03:46

○MXmx1.masterhost.ru2017-05-28 → 2017-05-28 · 3 obs

● 2017-05-28 23:53:50
○ 2026-03-08 01:14:08
○ 2026-04-12 22:03:46

●A195.19.102.632026-03-08 → 2026-04-12 · 3 obs

○ 2017-05-28 23:53:50
● 2026-03-08 01:14:08
● 2026-04-12 22:03:46

○A90.156.244.112017-05-28 → 2017-05-28 · 3 obs

● 2017-05-28 23:53:50
○ 2026-03-08 01:14:08
○ 2026-04-12 22:03:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net...	-
russianclassicalschool.ru	ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru	3 records

✅ Authoritative Response

Server:193.232.146.1

NS records: ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for russianclassicalschool.ru (unsigned zone)

⏱️ Timing

Total: 4008ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.19.102.63`
NS	5	`ns3-l2.nic.ru, ns4-l2.nic.ru...`
MX	1	`mx.yandex.net (pri: 10)`
TXT	4	`v=spf1 include:_spf.unisender.com includ, _globalsign-domain-verification=65mtCkDw...`
SOA	1	`ns3-l2.nic.ru dns.nic.ru`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru)

Analysis

IP Addresses

russianclassicalschool.ru points to a single IP address: 195.19.102.63.

Name Servers

russianclassicalschool.ru is delegated to five name servers: ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru and ns8-l2.nic.ru.

russianclassicalschool.ru at least partially shares name servers with other domains, for example info51.ru, shamov-russia.ru, crypto-service.ru, ma-maison.ru and v-premium.ru.

These name servers are commonly used with ns3.nic.ru and ns4.nic.ru and ns8.nic.ru.

Host names with six IP numbers:

ns4-cloud.nic.ru points to: 89.104.93.30, 89.104.93.33, 89.104.93.34, 89.104.95.30, 89.104.95.33 and 89.104.95.34

ns8-cloud.nic.ru points to: 89.104.93.31, 89.104.93.35, 89.104.93.36, 89.104.95.31, 89.104.95.35 and 89.104.95.36

Host names with one IP number:

ns3-l2.nic.ru points to: 193.232.146.1

ns4-l2.nic.ru points to: 91.217.20.20

ns8-l2.nic.ru points to: 91.217.21.20

Mail Servers

The mx.yandex.net mail server handles russianclassicalschool.ru.

russianclassicalschool.ru shares the same mail server setup as other domains, including disco-leto.ru, arkuda.pro, elitehud.com, mkc58.com and printeks.org.

russianclassicalschool.ru shares at least some mail servers with other domains, for example 52r.org and goldmoneo.com.

mx.yandex.net points to two IP numbers: 2a02:6b8::311 and 77.88.21.249.

russianclassicalschool.ru - robtex.com