rbtechnologies.ru - robtex.com

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`rbtechnologies.ru`

DNSSEC	⚠️ Not signed
A	185.26.122.81^{🇷🇺 HOSTLAND}
		PTR	`serv81-26.hostland.ru`
NS	`ns1.selectel.ru` ⭐ ⚠️
		A	2a00:ab00:800::53^{🇷🇺 SELECTEL}
			PTR	`ns1.selectel.org`
		A	188.68.203.10^{🇷🇺 SELECTEL}
			PTR	`ns1.selectel.ru`
NS	`ns1.selectel.org`⚠️
		A	2a00:ab00:800::53^{🇷🇺 SELECTEL}
			PTR	`ns1.selectel.org`
		A	188.68.203.10^{🇷🇺 SELECTEL}
			PTR	`ns1.selectel.ru`
NS	`ns2.selectel.org`⚠️
		A	2a00:ab00:801::53^{🇷🇺 SELECTEL}
			PTR	`ns2.selectel.org`
		A	77.223.114.5^{🇷🇺 SELECTEL}
			PTR	`ns2.selectel.ru`
NS	`ns2.selectel.ru`⚠️
		A	2a00:ab00:801::53^{🇷🇺 SELECTEL}
			PTR	`ns2.selectel.org`
		A	77.223.114.5^{🇷🇺 SELECTEL}
			PTR	`ns2.selectel.ru`
NS	`ns3.selectel.org`⚠️
		A	2a00:ab00:802::53^{🇷🇺 SELECTEL}
			PTR	`ns3.selectel.org`
		A	188.68.203.5^{🇷🇺 SELECTEL}
			PTR	`ns3.selectel.ru`
NS	`ns3.selectel.ru`⚠️
		A	2a00:ab00:802::53^{🇷🇺 SELECTEL}
			PTR	`ns3.selectel.org`
		A	188.68.203.5^{🇷🇺 SELECTEL}
			PTR	`ns3.selectel.ru`
NS	`ns4.selectel.org`⚠️
		A	2a00:ab00:803::53^{🇷🇺 SELECTEL}
			PTR	`ns4.selectel.org`
		A	77.223.114.10^{🇷🇺 SELECTEL}
			PTR	`ns4.selectel.ru`
NS	`ns4.selectel.ru`⚠️
		A	2a00:ab00:803::53^{🇷🇺 SELECTEL}
			PTR	`ns4.selectel.org`
		A	77.223.114.10^{🇷🇺 SELECTEL}
			PTR	`ns4.selectel.ru`
MX	`mail-01.fstmail.ru` ⭐
		A	87.228.1.178^{🇷🇺 SELECTEL}
			PTR	`mail-01.fstmail.ru`
TXT	`v=spf1 a:mail-01.fstmail.ru a:mail-01.fst.sh -all`
SOA	`ns1.selectel.ru`support@selectel.ru 2023-04-22 #30

`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=4067789

Up

vg-test.rbtechnologies.ru

opt2.rbtechnologies.ru

Same first word

rbtechnologies.ru

rbtechnologies.com

rbtechnologies.in

Similar names

brtechnologies.co.za

brstechnologie.com

brtechnologies.net

brtechnologies.co.in

brtechnologies.com

DNS History

25 records (10 active, 15 former)

○NSdns1.yandex.net2016-05-08 → 2019-01-23 · 5 obs

○ 2016-02-27 23:18:44
● 2016-05-08 10:02:12
● 2019-01-23 21:44:40
○ 2026-02-15 05:06:06
○ 2026-02-15 05:06:08

○NSdns2.yandex.net2016-05-08 → 2019-01-23 · 5 obs

○ 2016-02-27 23:18:44
● 2016-05-08 10:02:12
● 2019-01-23 21:44:40
○ 2026-02-15 05:06:06
○ 2026-02-15 05:06:08

●NSns1.selectel.org2026-02-15 → 2026-02-15 · 3 obs

○ 2019-01-23 21:44:40
● 2026-02-15 05:06:06
● 2026-02-15 05:06:08

●NSns1.selectel.ru2026-02-15 → 2026-02-15 · 3 obs

○ 2019-01-23 21:44:40
● 2026-02-15 05:06:06
● 2026-02-15 05:06:08

●NSns2.selectel.org2026-02-15 → 2026-02-15 · 3 obs

○ 2019-01-23 21:44:40
● 2026-02-15 05:06:06
● 2026-02-15 05:06:08

●NSns2.selectel.ru2026-02-15 → 2026-02-15 · 3 obs

○ 2019-01-23 21:44:40
● 2026-02-15 05:06:06
● 2026-02-15 05:06:08

○NSns3-l2.nic.ru2015-07-22 → 2016-02-27 · 4 obs

● 2015-07-22 18:28:32
● 2016-02-27 23:18:44
○ 2016-05-08 10:02:12
○ 2026-02-15 05:06:08

●NSns3.selectel.org2026-02-15 → 2026-02-15 · 3 obs

○ 2019-01-23 21:44:40
● 2026-02-15 05:06:06
● 2026-02-15 05:06:08

●NSns3.selectel.ru2026-02-15 → 2026-02-15 · 3 obs

○ 2019-01-23 21:44:40
● 2026-02-15 05:06:06
● 2026-02-15 05:06:08

○NSns4-cloud.nic.ru2015-07-22 → 2016-02-27 · 4 obs

● 2015-07-22 18:28:32
● 2016-02-27 23:18:44
○ 2016-05-08 10:02:12
○ 2026-02-15 05:06:08

○NSns4-l2.nic.ru2015-07-22 → 2016-02-27 · 4 obs

● 2015-07-22 18:28:32
● 2016-02-27 23:18:44
○ 2016-05-08 10:02:12
○ 2026-02-15 05:06:08

●NSns4.selectel.org2026-02-15 → 2026-02-15 · 3 obs

○ 2019-01-23 21:44:40
● 2026-02-15 05:06:06
● 2026-02-15 05:06:08

●NSns4.selectel.ru2026-02-15 → 2026-02-15 · 3 obs

○ 2019-01-23 21:44:40
● 2026-02-15 05:06:06
● 2026-02-15 05:06:08

○NSns8-cloud.nic.ru2015-07-22 → 2016-02-27 · 4 obs

● 2015-07-22 18:28:32
● 2016-02-27 23:18:44
○ 2016-05-08 10:02:12
○ 2026-02-15 05:06:08

○NSns8-l2.nic.ru2015-07-22 → 2016-02-27 · 4 obs

● 2015-07-22 18:28:32
● 2016-02-27 23:18:44
○ 2016-05-08 10:02:12
○ 2026-02-15 05:06:08

○MXalt1.aspmx.l.google.com2019-01-23 → 2019-01-23 · 4 obs

○ 2017-01-23 04:20:22
● 2019-01-23 21:44:40
○ 2026-02-15 05:06:06
○ 2026-02-15 05:06:08

○MXalt2.aspmx.l.google.com2019-01-23 → 2019-01-23 · 4 obs

○ 2017-01-23 04:20:22
● 2019-01-23 21:44:40
○ 2026-02-15 05:06:06
○ 2026-02-15 05:06:08

○MXalt3.aspmx.l.google.com2019-01-23 → 2019-01-23 · 4 obs

○ 2017-01-23 04:20:22
● 2019-01-23 21:44:40
○ 2026-02-15 05:06:06
○ 2026-02-15 05:06:08

○MXalt4.aspmx.l.google.com2019-01-23 → 2019-01-23 · 4 obs

○ 2017-01-23 04:20:22
● 2019-01-23 21:44:40
○ 2026-02-15 05:06:06
○ 2026-02-15 05:06:08

○MXaspmx.l.google.com2019-01-23 → 2019-01-23 · 4 obs

○ 2017-01-23 04:20:22
● 2019-01-23 21:44:40
○ 2026-02-15 05:06:06
○ 2026-02-15 05:06:08

●MXmail-01.fstmail.ru2026-02-15 → 2026-02-15 · 3 obs

○ 2019-01-23 21:44:40
● 2026-02-15 05:06:06
● 2026-02-15 05:06:08

○MXrbtechnologies-ru.mail.protection.outlook.com2015-07-22 → 2017-01-23 · 4 obs

● 2015-07-22 18:28:32
● 2017-01-23 04:20:22
○ 2019-01-23 21:44:40
○ 2026-02-15 05:06:08

○A185.26.122.172019-01-23 → 2019-01-23 · 4 obs

○ 2017-01-23 04:20:22
● 2019-01-23 21:44:40
○ 2026-02-15 05:06:06
○ 2026-02-15 05:06:08

●A185.26.122.812026-02-15 → 2026-02-15 · 3 obs

○ 2019-01-23 21:44:40
● 2026-02-15 05:06:06
● 2026-02-15 05:06:08

○A195.208.1.1342015-07-22 → 2017-01-23 · 4 obs

● 2015-07-22 18:28:32
● 2017-01-23 04:20:22
○ 2019-01-23 21:44:40
○ 2026-02-15 05:06:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
rbtechnologies.ru	ns3.selectel.org, ns2.selectel.org, ns1.selectel.org, ns4.selectel.org	-

✅ Authoritative Response

Server: 188.68.203.5

NS records: ns3.selectel.org, ns2.selectel.org, ns1.selectel.org, ns4.selectel.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rbtechnologies.ru (unsigned zone)

⏱️ Timing

Total: 1651ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.26.122.81`
NS	4	`ns4.selectel.ru, ns3.selectel.ru...`
MX	1	`mail-01.fstmail.ru (pri: 5)`
TXT	1	`v=spf1 a:mail-01.fstmail.ru a:mail-01.fs`
SOA	1	`ns1.selectel.ru support.selectel.ru`

AI analysis

rbtechnologies.ru is a parent of vg-test.rbtechnologies.ru and opt2.rbtechnologies.ru.

rbtechnologies.ru points to IP number 185.26.122.81.

For instance, other host names sofa-dent.com, peustravel.ru, pop.lifeline-clinic.ru, meamat.ru and mail.mresurs.ru share IP numbers with rbtechnologies.ru.

rbtechnologies.ru is delegated to eight name servers: ns1.selectel.org, ns2.selectel.org, ns3.selectel.org, ns4.selectel.org, ns1.selectel.ru, ns2.selectel.ru, ns3.selectel.ru and ns4.selectel.ru.

rbtechnologies.ru shares name servers with other domains at least partially, for example nogor.ru, inntg.ru, dou118.ru, dhosting.ru and omsairam.ru.

These name servers are often used together with the name servers ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru and ns8-l2.nic.ru.

Hosts with two IP numbers

ns1.selectel.org points to 2a00:ab00:800::53 and 188.68.203.10

ns2.selectel.org points to 2a00:ab00:801::53 and 77.223.114.5

ns3.selectel.org points to 2a00:ab00:802::53 and 188.68.203.5

ns4.selectel.org points to 2a00:ab00:803::53 and 77.223.114.10

ns1.selectel.ru points to 2a00:ab00:800::53 and 188.68.203.10

ns2.selectel.ru points to 2a00:ab00:801::53 and 77.223.114.5

ns3.selectel.ru points to 2a00:ab00:802::53 and 188.68.203.5

ns4.selectel.ru points to 2a00:ab00:803::53 and 77.223.114.10

Hosts that point to 2a00:ab00:800::53: ns1.selectel.org and ns1.selectel.ru

Hosts that point to 188.68.203.10: ns1.selectel.org and ns1.selectel.ru

Hosts that point to 2a00:ab00:801::53: ns2.selectel.org and ns2.selectel.ru

Hosts that point to 77.223.114.5: ns2.selectel.org and ns2.selectel.ru

Hosts that point to 2a00:ab00:802::53: ns3.selectel.org and ns3.selectel.ru

Hosts that point to 188.68.203.5: ns3.selectel.org and ns3.selectel.ru

Hosts that point to 2a00:ab00:803::53: ns4.selectel.org and ns4.selectel.ru

Hosts that point to 77.223.114.10: ns4.selectel.org and ns4.selectel.ru

rbtechnologies.ru is handled by a single mail server, mail-01.fstmail.ru.

rbtechnologies.ru shares the same mail server setup as other domains, for instance data-frame.ru, idft.ru, x-lance.ru, desplite.com and fstmail.ru.

mail-01.fstmail.ru points to a single IP: 87.228.1.178.