`3v-engineering.ru`

DNSSEC	⚠️ Not signed
A	87.236.16.74^{🇷🇺 BEGET-AS87.236.16.0/24 BEGET.RU}
		PTR	`ssl.chip.beget.com`
NS	`dns1.yandex.net` ⭐
		A	2a02:6b8::213^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`dns1.yandex.net`
		A	213.180.204.213^{🇷🇺 TELETECH213.180.192.0/19 Yandex network}
			PTR	`dns1.yandex.net`
NS	`dns2.yandex.net`
		A	2a02:6b8:0:1::213^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`dns2.yandex.net`
		A	93.158.134.213^{🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network}
			PTR	`dns2.yandex.net`
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`
TXT	`v=spf1 redirect=_spf.yandex.net`
SOA	`dns1.yandex.net`dns-hosting@yandex.ru serial=7

`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=4068819

WOT: SAFE (60/100)

Same first word

3v-engineering.ru

DNS History

12 records (4 active, 8 former)

●NSdns1.yandex.net2026-03-26 → 2026-05-10 · 3 obs

○ 2018-08-19 12:09:28
● 2026-03-26 06:56:36
● 2026-05-10 04:10:26

●NSdns2.yandex.net2026-03-26 → 2026-05-10 · 3 obs

○ 2018-08-19 12:09:28
● 2026-03-26 06:56:36
● 2026-05-10 04:10:26

○NSns1.hc.ru2015-06-02 → 2016-11-08 · 4 obs

● 2015-06-02 04:38:34
● 2016-11-08 23:43:36
○ 2018-08-19 12:09:28
○ 2026-05-10 04:10:26

○NSns2.hc.ru2015-06-02 → 2016-11-08 · 4 obs

● 2015-06-02 04:38:34
● 2016-11-08 23:43:36
○ 2018-08-19 12:09:28
○ 2026-05-10 04:10:26

○NSns3.nic.ru2018-08-19 → 2018-08-19 · 4 obs

○ 2016-11-08 23:43:36
● 2018-08-19 12:09:28
○ 2026-03-26 06:56:36
○ 2026-05-10 04:10:26

○NSns4.nic.ru2018-08-19 → 2018-08-19 · 4 obs

○ 2016-11-08 23:43:36
● 2018-08-19 12:09:28
○ 2026-03-26 06:56:36
○ 2026-05-10 04:10:26

○NSns8.nic.ru2018-08-19 → 2018-08-19 · 4 obs

○ 2016-11-08 23:43:36
● 2018-08-19 12:09:28
○ 2026-03-26 06:56:36
○ 2026-05-10 04:10:26

○MXmx.cm.hc.ru2015-06-02 → 2016-04-15 · 4 obs

● 2015-06-02 04:38:34
● 2016-04-15 05:47:40
○ 2016-11-08 23:43:36
○ 2026-05-10 04:10:26

●MXmx.yandex.net2016-11-08 → 2026-05-10 · 3 obs

○ 2016-04-15 05:47:40
● 2016-11-08 23:43:36
● 2026-05-10 04:10:26

○A195.208.1.1042018-08-19 → 2018-08-19 · 4 obs

○ 2016-11-08 23:43:36
● 2018-08-19 12:09:28
○ 2026-03-26 06:56:36
○ 2026-05-10 04:10:26

●A87.236.16.742026-03-26 → 2026-05-10 · 3 obs

○ 2018-08-19 12:09:28
● 2026-03-26 06:56:36
● 2026-05-10 04:10:26

○A89.111.177.332015-06-02 → 2016-11-08 · 4 obs

● 2015-06-02 04:38:34
● 2016-11-08 23:43:36
○ 2018-08-19 12:09:28
○ 2026-05-10 04:10:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
3v-engineering.ru	dns1.yandex.net, dns2.yandex.net	-

✅ Authoritative Response

Server:93.158.134.213

NS records: dns1.yandex.net, dns2.yandex.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3v-engineering.ru (unsigned zone)

⏱️ Timing

Total: 1437ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`87.236.16.74`
NS	2	`dns1.yandex.net, dns2.yandex.net`
MX	1	`mx.yandex.net (pri: 10)`
TXT	1	`v=spf1 redirect=_spf.yandex.net`
SOA	1	`dns1.yandex.net dns-hosting.yandex.ru`

Analysis

IP Addresses

3v-engineering.ru resolves to one IP number: 87.236.16.74.

other host names including network-it.ru, unect.net, autopride.ru, smontiruem.ru and voyagemagazine.ru share IP numbers with 3v-engineering.ru.

Name Servers

3v-engineering.ru is delegated to two name servers dns1.yandex.net and dns2.yandex.net.

3v-engineering.ru shares the same name server setup as other domains, for instance buryan.ru, print-now.ru, darimson.ru, itptires.ru and fofo.io.

3v-engineering.ru at least partially shares name servers with other domains, for instance facade-project.ru, karpov.ru, gizida.com, shrt.su and lecap.ru.

These name servers are commonly used alongside dns1.yandex.ru and dns2.yandex.ru.

Host names with two IP numbers:

The host name dns1.yandex.net points to 2a02:6b8::213 and 213.180.204.213; the host name dns2.yandex.net points to 2a02:6b8:0:1::213 and 93.158.134.213.

Mail Servers

3v-engineering.ru is handled by a single mail server, mx.yandex.net.

3v-engineering.ru shares the same mail server setup as other domains, for instance idiaga.com, hawkchair.com, avto-bolt.ru, mospiano.ru and neftegazdiagnostika.ru.

3v-engineering.ru shares some mail servers with other domains, at least partially, for instance avanta-telecom.ru, orehityt.ru, profintelis.com, rtournews.ru and aeclt.ru.

mx.yandex.net resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.

3v-engineering.ru - robtex.com