`dstechnologies.ru`

DNSSEC	⚠️ Not signed
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`
MX	`mx01.dstechnologies.ru` ⭐
		A	212.44.145.186^{🇷🇺 SOVAM-AS212.44.128.0/19 EDN Sovintel}
			PTR	`mx01.deltacomputers.ru`
			PTR	`mx01.deltainvestments.ru`
			PTR	`mx01.deltasol.ru`
			PTR	`mx01.deltasolutions.ru`
			PTR	`mx01.dstechnologies.ru`
MX	`mx02.dstechnologies.ru`⁽²⁰⁾
		A	81.222.245.13^{🇷🇺 SOVAM-AS81.222.244.0/23 111250 Russia SOVINTEL/EDN B2B Clients static IP pool}
			PTR	`mx02.deltacomputers.ru`
			PTR	`mx02.deltainvestments.ru`
			PTR	`mx02.deltasol.ru`
			PTR	`mx02.dstechnologies.ru`
TXT	`v=spf1 mx -all`
SOA	`ns3-l2.nic.ru`dns@nic.ru 2023-04-18 #32

`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=4068489

Subdomains

mx02.dstechnologies.ru

mx01.dstechnologies.ru

Same first word

dstechnologies.ru

dstechnologies.co.in

dstechnologies.us

dstechnologies.online

Similar names

sdtechnologies.in

DNS History

7 records (7 active, 0 former)

●NSns3-l2.nic.ru2026-03-25 → 2026-04-12 · 2 obs

● 2026-03-25 14:17:38
● 2026-04-12 17:15:12

●NSns4-cloud.nic.ru2026-03-25 → 2026-04-12 · 2 obs

● 2026-03-25 14:17:38
● 2026-04-12 17:15:12

●NSns4-l2.nic.ru2026-03-25 → 2026-04-12 · 2 obs

● 2026-03-25 14:17:38
● 2026-04-12 17:15:12

●NSns8-cloud.nic.ru2026-03-25 → 2026-04-12 · 2 obs

● 2026-03-25 14:17:38
● 2026-04-12 17:15:12

●NSns8-l2.nic.ru2026-03-25 → 2026-04-12 · 2 obs

● 2026-03-25 14:17:38
● 2026-04-12 17:15:12

●MXmx01.dstechnologies.ru2026-03-25 → 2026-04-12 · 2 obs

● 2026-03-25 14:17:38
● 2026-04-12 17:15:12

●MXmx02.dstechnologies.ru2026-03-25 → 2026-04-12 · 2 obs

● 2026-03-25 14:17:38
● 2026-04-12 17:15:12

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:89.104.95.35

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dstechnologies.ru (unsigned zone)

⏱️ Timing

Total: 1045ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	5	`ns3-l2.nic.ru, ns4-l2.nic.ru...`
MX	2	`mx01.dstechnologies.ru (pri: 10), mx02.dstechnologies.ru (pri: 20)`
TXT	1	`v=spf1 mx -all`
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

Hierarchy

dstechnologies.ru is a parent of mx02.dstechnologies.ru and mx01.dstechnologies.ru.

Name Servers

dstechnologies.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.

dstechnologies.ru at least partially shares name servers with other domains, for example zelenyjostrov.ru, souz-ma.ru, sgcp.ru, nevafilm.com and trk7.ru.

these name servers are commonly used alongside ns3.nic.ru name servers.

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

Two mail servers handle dstechnologies.ru: mx01.dstechnologies.ru and mx02.dstechnologies.ru.

Host names with one IP number:

mx01.dstechnologies.ru points to 212.44.145.186; mx02.dstechnologies.ru points to 81.222.245.13.

dstechnologies.ru - robtex.com