`ycontest.com`

DNSSEC	⚠️ Not signed
NS	`ns3.yandex.ru` ⭐
		A	2a02:6b8::1001^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`ns3.yandex.ru`
		A	87.250.250.1^{🇷🇺 TELETECH87.250.224.0/19 Yandex network}
			PTR	`ns3.yandex.ru`
NS	`ns4.yandex.ru`
		A	2a02:6b8:0:1::1:1^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`ns4.yandex.ru`
		A	77.88.21.1^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`ns4.yandex.ru`
SOA	`ns3.yandex.ru`sysadmin@yandex.ru serial=1778843114

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778841386

Same first word

ycontest.ru

ycontest.com

Similar names

scottney.com

contesty.com

DNS History

2 records (2 active, 0 former)

●NSns3.yandex.ru2026-04-27 → 2026-05-15 · 2 obs

● 2026-04-27 10:52:06
● 2026-05-15 11:05:16

●NSns4.yandex.ru2026-04-27 → 2026-05-15 · 2 obs

● 2026-04-27 10:52:06
● 2026-05-15 11:05:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ycontest.com	ns3.yandex.ru, ns4.yandex.ru	-

✅ Authoritative Response

Server:77.88.21.1

NS records: ns3.yandex.ru, ns4.yandex.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ycontest.com (unsigned zone)

⏱️ Timing

Total: 1371ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns4.yandex.ru, ns3.yandex.ru`
SOA	1	`ns3.yandex.ru sysadmin.yandex.ru`

Analysis

Name Servers

Two name servers ns3.yandex.ru and ns4.yandex.ru are delegated to ycontest.com.

ycontest.com uses the same name server configuration as other domains, such as shad.yandex.ru, 184.154.178.in-addr.arpa, l7test.yandex.kz, k50.ru and test-support360-sso.net.

ycontest.com shares name servers with other domains at least partially, for instance qloud.yandex-team.ru and qloud.yandex.ru.

Host names with two IPs:

ns3.yandex.ru points to 2a02:6b8::1001 and 87.250.250.1.

ns4.yandex.ru points to 2a02:6b8:0:1::1:1 and 77.88.21.1.

ycontest.com - robtex.com

ycontest.com

com