`msch3.ru`

DNSSEC	⚠️ Not signed
A	91.189.114.16^{🇷🇺 RU-CENTER91.189.114.0/23 RU-NIC-HOSTING}
		PTR	`wcarp.hosting.nic.ru`
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`
		A	89.104.93.30^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
			PTR	`ip-89-104-93-30.defastlink.net`
		A	89.104.93.33^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
			PTR	`ip-89-104-93-33.defastlink.net`
		A	89.104.93.34^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
			PTR	`ip-89-104-93-34.defastlink.net`
		A	89.104.95.30^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
			PTR	`ip-89-104-95-30.defastlink.net`
		A	89.104.95.33^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
			PTR	`ip-89-104-95-33.defastlink.net`
		A	89.104.95.34^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
			PTR	`ip-89-104-95-34.defastlink.net`
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`
		A	89.104.93.31^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
			PTR	`ip-89-104-93-31.defastlink.net`
		A	89.104.93.35^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
			PTR	`ip-89-104-93-35.defastlink.net`
		A	89.104.93.36^{🇷🇺 ANYCAST-AS89.104.93.0/24 Ru-Center route}
			PTR	`ip-89-104-93-36.defastlink.net`
		A	89.104.95.31^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
			PTR	`ip-89-104-95-31.defastlink.net`
		A	89.104.95.35^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
			PTR	`ip-89-104-95-35.defastlink.net`
		A	89.104.95.36^{🇷🇺 ANYCAST-AS89.104.95.0/24 Ru-Center route}
			PTR	`ip-89-104-95-36.defastlink.net`
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	`mx02.nicmail.ru` ⭐
		A	91.189.116.13^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
		A	91.189.116.14^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
		A	91.189.116.15^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
		A	91.189.116.16^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
MX	`mx01.nicmail.ru`⁽¹⁰⁾
		A	91.189.116.13^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
		A	91.189.116.14^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
		A	91.189.116.15^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
		A	91.189.116.16^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
MX	`mx03.nicmail.ru`⁽²⁰⁾
		A	91.189.116.16^{🇷🇺 RU-CENTER91.189.116.0/22 RU-NIC-HOSTING}
			PTR	`mx01.nicmail.ru`
TXT	`v=spf1 include:dc1.nicmail.ru include:dc2.nicmail.ru ?all`
SOA	`ns3-l2.nic.ru`dns@nic.ru 2026-03-02 #4

`ru`

	DNSSEC	⚠️ Not signed
	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=4067830

Same first word

msch3.ru

DNS History

19 records (9 active, 10 former)

○NSdns.ru-tld.ru2016-04-16 → 2016-04-25 · 4 obs

○ 2016-02-12 11:36:48
● 2016-04-16 15:06:06
● 2016-04-25 21:35:48
○ 2026-03-03 04:40:56

○NSdns1.ru-tld.ru2016-04-16 → 2016-04-25 · 4 obs

○ 2016-02-12 11:36:48
● 2016-04-16 15:06:06
● 2016-04-25 21:35:48
○ 2026-03-03 04:40:56

○NSdns1.webdrive.ru2015-07-12 → 2016-02-12 · 4 obs

● 2015-07-12 10:45:20
● 2016-02-12 11:36:48
○ 2016-04-16 15:06:06
○ 2026-03-03 04:40:56

○NSdns2.ru-tld.ru2016-04-16 → 2016-04-25 · 4 obs

○ 2016-02-12 11:36:48
● 2016-04-16 15:06:06
● 2016-04-25 21:35:48
○ 2026-03-03 04:40:56

○NSdns2.webdrive.ru2015-07-12 → 2016-02-12 · 4 obs

● 2015-07-12 10:45:20
● 2016-02-12 11:36:48
○ 2016-04-16 15:06:06
○ 2026-03-03 04:40:56

●NSns3-l2.nic.ru2026-03-03 → 2026-03-03 · 2 obs

○ 2016-04-25 21:35:48
● 2026-03-03 04:40:56

●NSns4-cloud.nic.ru2026-03-03 → 2026-03-03 · 2 obs

○ 2016-04-25 21:35:48
● 2026-03-03 04:40:56

●NSns4-l2.nic.ru2026-03-03 → 2026-03-03 · 2 obs

○ 2016-04-25 21:35:48
● 2026-03-03 04:40:56

●NSns8-cloud.nic.ru2026-03-03 → 2026-03-03 · 2 obs

○ 2016-04-25 21:35:48
● 2026-03-03 04:40:56

●NSns8-l2.nic.ru2026-03-03 → 2026-03-03 · 2 obs

○ 2016-04-25 21:35:48
● 2026-03-03 04:40:56

○MXmsch3.ru2015-07-12 → 2016-02-12 · 4 obs

● 2015-07-12 10:45:20
● 2016-02-12 11:36:48
○ 2016-04-16 15:06:06
○ 2026-03-03 04:40:56

●MXmx01.nicmail.ru2026-03-03 → 2026-03-03 · 2 obs

○ 2016-04-16 15:06:06
● 2026-03-03 04:40:56

●MXmx02.nicmail.ru2026-03-03 → 2026-03-03 · 2 obs

○ 2016-04-16 15:06:06
● 2026-03-03 04:40:56

●MXmx03.nicmail.ru2026-03-03 → 2026-03-03 · 2 obs

○ 2016-04-16 15:06:06
● 2026-03-03 04:40:56

○A176.31.179.1912016-04-16 → 2016-04-25 · 5 obs

○ 2016-02-12 11:36:48
● 2016-04-16 15:06:06
● 2016-04-25 21:35:48
○ 2016-06-19 22:54:02
○ 2026-03-03 04:40:56

○A178.162.196.1732016-06-19 → 2016-06-19 · 3 obs

○ 2016-04-25 21:35:48
● 2016-06-19 22:54:02
○ 2026-03-03 04:40:56

○A195.112.240.1782015-07-12 → 2016-02-12 · 4 obs

● 2015-07-12 10:45:20
● 2016-02-12 11:36:48
○ 2016-04-16 15:06:06
○ 2026-03-03 04:40:56

○A37.187.83.722016-04-16 → 2016-04-25 · 5 obs

○ 2016-02-12 11:36:48
● 2016-04-16 15:06:06
● 2016-04-25 21:35:48
○ 2016-06-19 22:54:02
○ 2026-03-03 04:40:56

●A91.189.114.162026-03-03 → 2026-03-03 · 2 obs

○ 2016-06-19 22:54:02
● 2026-03-03 04:40:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
msch3.ru	ns8-l2.nic.ru, ns8-cloud.nic.ru, ns4-l2.nic.ru, ns3-l2.nic.ru...	19 records

✅ Authoritative Response

Server: 193.232.146.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for msch3.ru (unsigned zone)

⏱️ Timing

Total: 719ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.189.114.16`
NS	5	`ns3-l2.nic.ru, ns4-l2.nic.ru...`
MX	3	`mx02.nicmail.ru (pri: 5), mx01.nicmail.ru (pri: 10)...`
TXT	1	`v=spf1 include:dc1.nicmail.ru include:dc`
SOA	1	`ns3-l2.nic.ru dns.nic.ru`

📌 Glue Records Collected

Total: 19

Out-of-bailiwick: 19 (ns8-cloud.nic.ru, ns8-cloud.nic.ru, ns8-cloud.nic.ru...)

Analysis

IP Addresses

msch3.ru resolves to one IP number: 91.189.114.16.

other host names including washngo.ru, www.7021201.ru, kamcollege.ru, art-molot.ru and smooth.ru share IP numbers with msch3.ru.

Name Servers

msch3.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.

msch3.ru at least partially shares name servers with other domains, for instance stmobi.com, avtodin.ru, aes-g.ru, kimberlite.io and dia-log.ru.

these name servers are commonly used alongside ns3.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

msch3.ru is handled by three mail servers: mx01.nicmail.ru, mx02.nicmail.ru and mx03.nicmail.ru.

msch3.ru shares some mail servers with other domains, at least partially, for instance laboratory.su, biology.ru, mebelada.ru, krkk.pro and medcenter-reflex.ru.