`profkamaz.ru`

DNSSEC	⚠️ Not signed
A	31.184.218.141^{🇷🇺 SELECTEL31.184.218.0/24 -NET}
		PTR	`stn.com.ru`
NS	`ns1.selectel.ru` ⭐ ⚠️ Not in parent delegation
		A	2a00:ab00:800::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns1.selectel.org`
		A	188.68.203.10^{🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object}
			PTR	`ns1.selectel.ru`
NS	`ns1.selectel.org` ⚠️ Not in zone NS records
		A	2a00:ab00:800::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns1.selectel.org`
		A	188.68.203.10^{🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object}
			PTR	`ns1.selectel.ru`
NS	`ns2.selectel.org` ⚠️ Not in zone NS records
		A	2a00:ab00:801::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns2.selectel.org`
		A	77.223.114.5^{🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object}
			PTR	`ns2.selectel.ru`
NS	`ns2.selectel.ru` ⚠️ Not in parent delegation
		A	2a00:ab00:801::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns2.selectel.org`
		A	77.223.114.5^{🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object}
			PTR	`ns2.selectel.ru`
NS	`ns3.selectel.org` ⚠️ Not in zone NS records
		A	2a00:ab00:802::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns3.selectel.org`
		A	188.68.203.5^{🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object}
			PTR	`ns3.selectel.ru`
NS	`ns3.selectel.ru` ⚠️ Not in parent delegation
		A	2a00:ab00:802::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns3.selectel.org`
		A	188.68.203.5^{🇷🇺 SELECTEL188.68.203.0/24 Selectel Route Object}
			PTR	`ns3.selectel.ru`
NS	`ns4.selectel.org` ⚠️ Not in zone NS records
		A	2a00:ab00:803::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns4.selectel.org`
		A	77.223.114.10^{🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object}
			PTR	`ns4.selectel.ru`
NS	`ns4.selectel.ru` ⚠️ Not in parent delegation
		A	2a00:ab00:803::53^{🇷🇺 SELECTEL2a00:ab00::/32 Selectel IPv6}
			PTR	`ns4.selectel.org`
		A	77.223.114.10^{🇷🇺 SELECTEL77.223.114.0/24 Selectel Route Object}
			PTR	`ns4.selectel.ru`
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
SOA	`ns1.selectel.ru`support@selectel.ru 2022-03-16 #59

`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=4068491

Same first word

profkamaz.ru

DNS History

25 records (10 active, 15 former)

○NSns1.beget.com2016-12-01 → 2016-12-01 · 4 obs

○ 2015-06-23 08:45:44
● 2016-12-01 18:56:42
○ 2017-08-17 10:28:28
○ 2026-04-12 20:30:26

○NSns1.beget.pro2015-06-23 → 2016-12-01 · 4 obs

● 2015-06-23 08:45:44
● 2016-12-01 18:56:42
○ 2017-08-17 10:28:28
○ 2026-04-12 20:30:26

○NSns1.beget.ru2015-06-23 → 2016-12-01 · 4 obs

● 2015-06-23 08:45:44
● 2016-12-01 18:56:42
○ 2017-08-17 10:28:28
○ 2026-04-12 20:30:26

○NSns1.first-ns.de2017-08-17 → 2017-08-17 · 4 obs

○ 2016-12-01 18:56:42
● 2017-08-17 10:28:28
○ 2026-04-09 22:26:42
○ 2026-04-12 20:30:26

●NSns1.selectel.org2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-17 10:28:28
● 2026-04-09 22:26:42
● 2026-04-12 20:30:26

●NSns1.selectel.ru2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-17 10:28:28
● 2026-04-09 22:26:42
● 2026-04-12 20:30:26

○NSns2.beget.com2016-12-01 → 2016-12-01 · 4 obs

○ 2015-06-23 08:45:44
● 2016-12-01 18:56:42
○ 2017-08-17 10:28:28
○ 2026-04-12 20:30:26

○NSns2.beget.pro2015-06-23 → 2016-12-01 · 4 obs

● 2015-06-23 08:45:44
● 2016-12-01 18:56:42
○ 2017-08-17 10:28:28
○ 2026-04-12 20:30:26

○NSns2.beget.ru2015-06-23 → 2016-12-01 · 4 obs

● 2015-06-23 08:45:44
● 2016-12-01 18:56:42
○ 2017-08-17 10:28:28
○ 2026-04-12 20:30:26

●NSns2.selectel.org2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-17 10:28:28
● 2026-04-09 22:26:42
● 2026-04-12 20:30:26

●NSns2.selectel.ru2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-17 10:28:28
● 2026-04-09 22:26:42
● 2026-04-12 20:30:26

●NSns3.selectel.org2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-17 10:28:28
● 2026-04-09 22:26:42
● 2026-04-12 20:30:26

●NSns3.selectel.ru2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-17 10:28:28
● 2026-04-09 22:26:42
● 2026-04-12 20:30:26

●NSns4.selectel.org2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-17 10:28:28
● 2026-04-09 22:26:42
● 2026-04-12 20:30:26

●NSns4.selectel.ru2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-17 10:28:28
● 2026-04-09 22:26:42
● 2026-04-12 20:30:26

○NSrobotns2.second-ns.de2017-08-17 → 2017-08-17 · 4 obs

○ 2016-12-01 18:56:42
● 2017-08-17 10:28:28
○ 2026-04-09 22:26:42
○ 2026-04-12 20:30:26

○NSrobotns3.second-ns.com2017-08-17 → 2017-08-17 · 4 obs

○ 2016-12-01 18:56:42
● 2017-08-17 10:28:28
○ 2026-04-09 22:26:42
○ 2026-04-12 20:30:26

○MXmail.profkamaz.ru2017-08-17 → 2017-08-17 · 4 obs

○ 2016-12-01 18:56:42
● 2017-08-17 10:28:28
○ 2026-04-09 22:26:42
○ 2026-04-12 20:30:26

●MXmx.yandex.net2026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-17 10:28:28
● 2026-04-09 22:26:42
● 2026-04-12 20:30:26

○MXmx1.beget.ru2015-06-23 → 2016-12-01 · 4 obs

● 2015-06-23 08:45:44
● 2016-12-01 18:56:42
○ 2017-08-17 10:28:28
○ 2026-04-12 20:30:26

○MXmx2.beget.ru2015-06-23 → 2016-12-01 · 4 obs

● 2015-06-23 08:45:44
● 2016-12-01 18:56:42
○ 2017-08-17 10:28:28
○ 2026-04-12 20:30:26

○A136.243.110.1742017-08-17 → 2017-08-17 · 4 obs

○ 2016-12-01 18:56:42
● 2017-08-17 10:28:28
○ 2026-04-09 22:26:42
○ 2026-04-12 20:30:26

●A31.184.218.1412026-04-09 → 2026-04-12 · 3 obs

○ 2017-08-17 10:28:28
● 2026-04-09 22:26:42
● 2026-04-12 20:30:26

○A5.101.153.332015-06-23 → 2016-02-01 · 4 obs

● 2015-06-23 08:45:44
● 2016-02-01 05:50:08
○ 2016-04-18 00:50:32
○ 2026-04-12 20:30:26

○A87.236.19.132016-04-18 → 2016-12-01 · 5 obs

○ 2016-02-01 05:50:08
● 2016-04-18 00:50:32
● 2016-12-01 18:56:42
○ 2017-08-17 10:28:28
○ 2026-04-12 20:30:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
profkamaz.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 profkamaz.ru (unsigned zone)

⏱️ Timing

Total: 1630ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.184.218.141`
NS	4	`ns2.selectel.ru, ns4.selectel.ru...`
MX	1	`mx.yandex.net (pri: 10)`
SOA	1	`ns1.selectel.ru support.selectel.ru`

Analysis

IP Addresses

profkamaz.ru points to a single IP address: 31.184.218.141.

Other host names such as oxbox.ru, xn--24-8kcm7ccs.xn--p1ai, agro-plast.ru, www.agro-plast.ru and azalia-nn.ru share IP numbers with profkamaz.ru.

Name Servers

profkamaz.ru delegates 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.

At least part of the name servers for profkamaz.ru are shared with other domains, for instance spbkbran.ru, rus-compass.ru, shkolazhizni.ru, adpipe.ru and motorteile.ru.

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

Hosts with two IPs:

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 pointing to 2a00:ab00:800::53: ns1.selectel.org and ns1.selectel.ru.

Hosts pointing to 188.68.203.10: ns1.selectel.org and ns1.selectel.ru.

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

Hosts pointing to 77.223.114.5: ns2.selectel.org and ns2.selectel.ru.

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

Hosts pointing to 188.68.203.5: ns3.selectel.org and ns3.selectel.ru.

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

Hosts pointing to 77.223.114.10: ns4.selectel.org and ns4.selectel.ru.

Mail Servers

The mail server for profkamaz.ru is mx.yandex.net.

profkamaz.ru uses the same mail server setup as other domains, for instance ecotehno.com, micenter.ru, humidorpro.ru, xn--80abwohcqn.xn--p1ai and clinicamz.ru.

profkamaz.ru shares at least some mail servers with other domains, for example ncpti.org, elkiopt.ru, avtooko24.com, sky.zp.ua and densaulyk.kz.

these mail servers are frequently used alongside the mail servers mx.yandex.ru.

Hostname mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.

profkamaz.ru - robtex.com

profkamaz.ru

ru

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`profkamaz.ru`

`ru`