`algowiki-project.org`

DNSSEC	⚠️ Not signed
A	93.180.9.28^{🇷🇺 MSU93.180.0.0/18 Lomonosov Moscow State University Vorobjovy Gory, Moscow, Russia}
		PTR	`virt.srcc.msu.ru`
NS	`ns3.rcc.msu.ru.algowiki-project.org` ⭐
NS	`ns3.rcc.msu.ru`
		A	93.180.9.9^{🇷🇺 MSU93.180.0.0/18 Lomonosov Moscow State University Vorobjovy Gory, Moscow, Russia}
			PTR	`ns3.srcc.msu.ru`
NS	`ns4-l2.nic.ru`
		A	91.217.20.20^{🇷🇺 RU-CENTER91.217.20.0/24}
			PTR	`ns4-l2.nic.ru`
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	`mail.rcc.msu.ru` ⭐
		A	93.180.9.4^{🇷🇺 MSU93.180.0.0/18 Lomonosov Moscow State University Vorobjovy Gory, Moscow, Russia}
			PTR	`mail.rcc.msu.ru`
TXT	`v=spf1 redirect=rcc.msu.ru`
SOA	`ns3.rcc.msu.ru.algowiki-project.org`admin@rcc.msu.ru 2025-07-02 #0

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778525664

Same first word

algowiki-project.org

DNS History

10 records (6 active, 4 former)

○NSns.secondary.net.ua2016-12-08 → 2016-12-08 · 3 obs

● 2016-12-08 19:26:40
○ 2026-03-19 13:26:28
○ 2026-05-11 19:26:24

○NSns.srcc.msu.ru2016-12-08 → 2016-12-08 · 3 obs

● 2016-12-08 19:26:40
○ 2026-03-19 13:26:28
○ 2026-05-11 19:26:24

●NSns3.rcc.msu.ru2026-03-19 → 2026-05-11 · 3 obs

○ 2016-12-08 19:26:40
● 2026-03-19 13:26:28
● 2026-05-11 19:26:24

●NSns3.rcc.msu.ru.algowiki-project.org2026-03-19 → 2026-05-11 · 3 obs

○ 2016-12-08 19:26:40
● 2026-03-19 13:26:28
● 2026-05-11 19:26:24

●NSns4-l2.nic.ru2026-03-19 → 2026-05-11 · 3 obs

○ 2016-12-08 19:26:40
● 2026-03-19 13:26:28
● 2026-05-11 19:26:24

●NSns8-l2.nic.ru2026-03-19 → 2026-05-11 · 3 obs

○ 2016-12-08 19:26:40
● 2026-03-19 13:26:28
● 2026-05-11 19:26:24

●MXmail.rcc.msu.ru2026-03-19 → 2026-05-11 · 3 obs

○ 2016-12-08 19:26:40
● 2026-03-19 13:26:28
● 2026-05-11 19:26:24

○MXvvv.parallel.ru2016-12-08 → 2016-12-08 · 3 obs

● 2016-12-08 19:26:40
○ 2026-03-19 13:26:28
○ 2026-05-11 19:26:24

●A93.180.9.282026-03-19 → 2026-05-11 · 3 obs

○ 2016-12-08 19:26:40
● 2026-03-19 13:26:28
● 2026-05-11 19:26:24

○A93.180.9.82016-12-08 → 2016-12-08 · 3 obs

● 2016-12-08 19:26:40
○ 2026-03-19 13:26:28
○ 2026-05-11 19:26:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
algowiki-project.org	ns4-l2.nic.ru, ns3.rcc.msu.ru, ns8-l2.nic.ru	-

✅ Authoritative Response

Server:93.180.9.9

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for algowiki-project.org (unsigned zone)

⏱️ Timing

Total: 1348ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.180.9.28`
NS	3	`ns3.rcc.msu.ru, ns4-l2.nic.ru...`
MX	1	`mail.rcc.msu.ru (pri: 5)`
TXT	1	`v=spf1 redirect=rcc.msu.ru`
SOA	1	`ns3.rcc.msu.ru.algowiki-project.org admi`

Analysis

IP Addresses

algowiki-project.org points to an IP address: 93.180.9.28.

other host names include hosting.srcc.msu.su, rcc.msu.ru, poesis.ru, www.srcc.msu.su and num-meth.srcc.msu.su; they share IP numbers with algowiki-project.org.

Name Servers

algowiki-project.org delegates to four name servers: ns4-l2.nic.ru, ns8-l2.nic.ru, ns3.rcc.msu.ru and ns3.rcc.msu.ru.algowiki-project.org.

algowiki-project.org at least partially shares name servers with other domains, for instance todrive.ru, farmtek.ru, 1440.space, 5-zvezd.com and prolm.ru.

These name servers are commonly used with ns4-cloud.nic.ru, ns8-cloud.nic.ru, ns3-l2.nic.ru, ns4-l3.nic.ru and ns8-l3.nic.ru.

Host names with one IP:

ns4-l2.nic.ru points to 91.217.20.20; ns8-l2.nic.ru points to 91.217.21.20; ns3.rcc.msu.ru points to 93.180.9.9.

Mail Servers

algowiki-project.org is handled by a single mail server, mail.rcc.msu.ru.

algowiki-project.org uses the same mail server setup as other domains, for instance mathmod.org, srcc.msu.ru, guru.ru, rcc.msu.ru and parallel.ru.

The host name mail.rcc.msu.ru points to IP 93.180.9.4.

algowiki-project.org - robtex.com