`coolconnections.ru`

DNSSEC	⚠️ Not signed
A	82.146.46.6^{🇷🇺 RU-JSCIOT82.146.40.0/21}
		PTR	`coolconnections.ru`
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	`unisender-go-validate-hash=1db21e1cfc509beadb2d72151848e87e`
TXT	`unisender-go-validate-hash=24fff8bb5a0d61451074109ddb67527d`
TXT	`v=spf1 include:mxsspf.sendpulse.com include:mxsmtp.sendpulse.com include:spf....`
SOA	`dns1.yandex.net`dns-hosting@yandex.ru serial=54

`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=4068815

rank #311126 globally
rank #9757 in the tld
📈 Tranco rank: #434,093

PTR for

6.46.146.82.in-addr.arpa

Subdomains

db.coolconnections.ru

Same first word

coolconnections.ru

DNS History

8 records (4 active, 4 former)

●NSdns1.yandex.net2015-11-13 → 2026-05-09 · 3 obs

○ 2015-07-15 07:54:02
● 2015-11-13 21:28:12
● 2026-05-09 19:47:14

●NSdns2.yandex.net2015-11-13 → 2026-05-09 · 3 obs

○ 2015-07-15 07:54:02
● 2015-11-13 21:28:12
● 2026-05-09 19:47:14

○NSns.masterhost.ru2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 07:54:02
○ 2015-11-13 21:28:12
○ 2026-05-09 19:47:14

○NSns1.masterhost.ru2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 07:54:02
○ 2015-11-13 21:28:12
○ 2026-05-09 19:47:14

○NSns2.masterhost.ru2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 07:54:02
○ 2015-11-13 21:28:12
○ 2026-05-09 19:47:14

●MXmx.yandex.net2015-11-13 → 2026-05-09 · 3 obs

○ 2015-07-15 07:54:02
● 2015-11-13 21:28:12
● 2026-05-09 19:47:14

○MXmx4.masterhost.ru2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 07:54:02
○ 2015-11-13 21:28:12
○ 2026-05-09 19:47:14

●A82.146.46.62015-07-15 → 2026-05-09 · 2 obs

● 2015-07-15 07:54:02
● 2026-05-09 19:47:14

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 1275ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.146.46.6`
NS	2	`dns2.yandex.net, dns1.yandex.net`
MX	1	`mx.yandex.net (pri: 10)`
TXT	3	`unisender-go-validate-hash=1db21e1cfc509, unisender-go-validate-hash=24fff8bb5a0d6...`
SOA	1	`dns1.yandex.net dns-hosting.yandex.ru`

Analysis

Hierarchy

The parent of db.coolconnections.ru is coolconnections.ru.

IP Addresses

coolconnections.ru points to a single IP number: 82.146.46.6.

Other host names, for instance hdtheatre.ru, ukfilms.ru and metopera.ru share IP numbers with coolconnections.ru.

Name Servers

coolconnections.ru is delegated to two name servers: dns1.yandex.net and dns2.yandex.net.

coolconnections.ru uses the same name server setup as other domains, for instance jvclub.ru, pk.management, teta.pro, mobilmarket.ru and sparta-outfit.ru.

coolconnections.ru shares name servers with other domains at least partially, for instance karus.info, 40-02.ru, xn--80aea2apjbbckh0bk.xn--p1ai, studiocloud.ru and domostroy.md.

these name servers are commonly used together with dns1.yandex.ru and dns2.yandex.ru.

Host names with two IP numbers:

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

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

Mail Servers

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

coolconnections.ru shares the same mail server setup as other domains, including svetshop.by, kurskmed.com, orkestra.com, wikium.ru and anomera.org.

coolconnections.ru shares some mail servers with other domains, including use.limited, otorento.com, turclub-pik.ru, dv-ok.ru and solianik.ru.

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

coolconnections.ru - robtex.com