`premier-development.ru`

DNSSEC	⚠️ Not signed
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=21

`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=4068841

Same first word

premier-development.ru

premier-development.com

DNS History

6 records (3 active, 3 former)

●NSdns1.yandex.net2015-06-18 → 2026-05-12 · 2 obs

● 2015-06-18 16:41:58
● 2026-05-12 00:32:26

●NSdns2.yandex.net2015-06-18 → 2026-05-12 · 2 obs

● 2015-06-18 16:41:58
● 2026-05-12 00:32:26

●MXmx.yandex.net2026-03-27 → 2026-05-12 · 3 obs

○ 2020-01-28 01:50:24
● 2026-03-27 06:29:24
● 2026-05-12 00:32:26

○MXmx.yandex.ru2015-06-18 → 2020-01-28 · 4 obs

● 2015-06-18 16:41:58
● 2020-01-28 01:50:24
○ 2026-03-27 06:29:24
○ 2026-05-12 00:32:26

○A185.22.61.2202020-01-28 → 2020-01-28 · 4 obs

○ 2017-02-13 23:27:14
● 2020-01-28 01:50:24
○ 2026-03-27 06:29:24
○ 2026-05-12 00:32:26

○A188.226.184.2142015-06-18 → 2017-02-13 · 4 obs

● 2015-06-18 16:41:58
● 2017-02-13 23:27:14
○ 2020-01-28 01:50:24
○ 2026-05-12 00:32:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	b.dns.ripn.net, f.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net...	-
premier-development.ru	dns1.yandex.net, dns2.yandex.net	-

✅ Authoritative Response

Server:213.180.204.213

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for premier-development.ru (unsigned zone)

⏱️ Timing

Total: 1484ms | Queries: -

📄 Records

Type	Count	Sample Data
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

Name Servers

Two name servers dns1.yandex.net and dns2.yandex.net handle delegation for premier-development.ru.

premier-development.ru uses the same name server setup as other domains, for example zaobis.ru, sevencom.ru, rrk-group.ru, medohvat.ru and expro-mebel.ru.

premier-development.ru partially shares name servers with other domains; examples include gamesunited.ru, technodaily.ru, tarifer.ru, huxol.ru and soft-gold.ru.

These name servers are often used with the name servers dns1.yandex.ru and dns2.yandex.ru.

Host names with two IP numbers:

dns1.yandex.net points to: 2a02:6b8::213 and 213.180.204.213

dns2.yandex.net points to: 2a02:6b8:0:1::213 and 93.158.134.213

Mail Servers

premier-development.ru is handled by a single mail server, mx.yandex.net.

premier-development.ru has the same mail server setup as other domains, including evasmart.ru, gassteril.ru, aketo.org, myraproject.com and kurortkedr.ru.

premier-development.ru shares some mail servers with other domains, at least partially, such as ast-i.ru, dkarlov.ru, wpren.ru, ermano.ru and help-point.net.

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

premier-development.ru - robtex.com