`allstudent.ru`

DNSSEC	⚠️ Not signed
A	37.228.92.99^{🇷🇺 MTW-AS37.228.92.0/24 JSC MTW.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}
		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`
		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`
SOA	`ns3-l2.nic.ru`dns@nic.ru 2026-02-11 #4

`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=4068848

Same first word

allstudent.ru

Similar names

lustlandet.se

DNS History

11 records (6 active, 5 former)

●NSns3-l2.nic.ru2026-04-14 → 2026-05-12 · 3 obs

○ 2017-04-11 06:59:22
● 2026-04-14 02:41:40
● 2026-05-12 14:13:48

○NSns3.gigedns.net2015-05-17 → 2017-04-11 · 4 obs

● 2015-05-17 15:24:08
● 2017-04-11 06:59:22
○ 2026-04-14 02:41:40
○ 2026-05-12 14:13:48

●NSns4-cloud.nic.ru2026-04-14 → 2026-05-12 · 3 obs

○ 2017-04-11 06:59:22
● 2026-04-14 02:41:40
● 2026-05-12 14:13:48

●NSns4-l2.nic.ru2026-04-14 → 2026-05-12 · 3 obs

○ 2017-04-11 06:59:22
● 2026-04-14 02:41:40
● 2026-05-12 14:13:48

○NSns4.gigedns.net2015-05-17 → 2017-04-11 · 4 obs

● 2015-05-17 15:24:08
● 2017-04-11 06:59:22
○ 2026-04-14 02:41:40
○ 2026-05-12 14:13:48

○NSns5.gigedns.net2015-05-17 → 2017-04-11 · 4 obs

● 2015-05-17 15:24:08
● 2017-04-11 06:59:22
○ 2026-04-14 02:41:40
○ 2026-05-12 14:13:48

●NSns8-cloud.nic.ru2026-04-14 → 2026-05-12 · 3 obs

○ 2017-04-11 06:59:22
● 2026-04-14 02:41:40
● 2026-05-12 14:13:48

●NSns8-l2.nic.ru2026-04-14 → 2026-05-12 · 3 obs

○ 2017-04-11 06:59:22
● 2026-04-14 02:41:40
● 2026-05-12 14:13:48

○MXmail.rosdip.ru2015-05-17 → 2017-04-11 · 4 obs

● 2015-05-17 15:24:08
● 2017-04-11 06:59:22
○ 2026-04-14 02:41:40
○ 2026-05-12 14:13:48

●A37.228.92.992026-04-14 → 2026-05-12 · 3 obs

○ 2017-04-11 06:59:22
● 2026-04-14 02:41:40
● 2026-05-12 14:13:48

○A93.95.103.152015-05-17 → 2017-04-11 · 4 obs

● 2015-05-17 15:24:08
● 2017-04-11 06:59:22
○ 2026-04-14 02:41:40
○ 2026-05-12 14:13:48

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:89.104.93.30

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for allstudent.ru (unsigned zone)

⏱️ Timing

Total: 1258ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.228.92.99`
NS	5	`ns3-l2.nic.ru, ns4-l2.nic.ru...`
SOA	1	`ns3-l2.nic.ru dns.nic.ru`

📌 Glue Records Collected

Total: 19

Out-of-bailiwick: 19 (ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru...)

Analysis

IP Addresses

allstudent.ru resolves to one IP number: 37.228.92.99.

Other host names, for instance bibliofond.ru, xn--d1acimfgfg6i.xn--p1ai, rosdip.ru, rosdiplom.su and mail.rosdip.ru share IP numbers with allstudent.ru.

Name Servers

allstudent.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.

allstudent.ru at least partially shares name servers with other domains, including carsharing.ru, zasn.ru, prognoz.com, maqs.ru and zhivagobank.ru.