`kor66.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:aaeb^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:1c9f^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.159^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.235^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donovan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c372^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donovan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2372^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donovan.ns.cloudflare.com`
		A	108.162.195.114^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
		A	162.159.44.114^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
		A	172.64.35.114^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donovan.ns.cloudflare.com`
NS	`virginia.ns.cloudflare.com`
		A	2606:4700:50::a29f:2625^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c225^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`virginia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2225^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`virginia.ns.cloudflare.com`
		A	108.162.194.37^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	162.159.38.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	172.64.34.37^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.159, 172.67.170.235
		IPv6 hints	2606:4700:3032::ac43:aaeb, 2606:4700:3034::6815:1c9f
SOA	`donovan.ns.cloudflare.com`dns@cloudflare.com serial=2404331003

`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=4069353

Same first word

kor66.ru

DNS History

10 records (6 active, 4 former)

●NSdonovan.ns.cloudflare.com2026-04-09 → 2026-06-23 · 3 obs

○ 2019-12-19 23:33:04
● 2026-04-09 22:50:48
● 2026-06-23 00:52:22

○NSns1.expired.reg.ru2019-12-19 → 2019-12-19 · 3 obs

● 2019-12-19 23:33:04
○ 2026-04-09 22:50:48
○ 2026-06-23 00:52:22

○NSns2.expired.reg.ru2019-12-19 → 2019-12-19 · 3 obs

● 2019-12-19 23:33:04
○ 2026-04-09 22:50:48
○ 2026-06-23 00:52:22

●NSvirginia.ns.cloudflare.com2026-04-09 → 2026-06-23 · 3 obs

○ 2019-12-19 23:33:04
● 2026-04-09 22:50:48
● 2026-06-23 00:52:22

●A104.21.28.1592026-04-09 → 2026-06-23 · 3 obs

○ 2019-12-19 23:33:04
● 2026-04-09 22:50:48
● 2026-06-23 00:52:22

●A172.67.170.2352026-04-09 → 2026-06-23 · 3 obs

○ 2019-12-19 23:33:04
● 2026-04-09 22:50:48
● 2026-06-23 00:52:22

○A194.58.56.1712019-12-19 → 2019-12-19 · 3 obs

● 2019-12-19 23:33:04
○ 2026-04-09 22:50:48
○ 2026-06-23 00:52:22

●A2606:4700:3032::ac43:aaeb2026-04-09 → 2026-06-23 · 3 obs

○ 2019-12-19 23:33:04
● 2026-04-09 22:50:48
● 2026-06-23 00:52:22

●A2606:4700:3034::6815:1c9f2026-04-09 → 2026-06-23 · 3 obs

○ 2019-12-19 23:33:04
● 2026-04-09 22:50:48
● 2026-06-23 00:52:22

○A2a00:f940:4::102019-12-19 → 2019-12-19 · 3 obs

● 2019-12-19 23:33:04
○ 2026-04-09 22:50:48
○ 2026-06-23 00:52:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
kor66.ru	donovan.ns.cloudflare.com, virginia.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.114

NS records: donovan.ns.cloudflare.com, virginia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kor66.ru (unsigned zone)

⏱️ Timing

Total: 2708ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.28.159, 172.67.170.235`
AAAA	2	`2606:4700:3034::6815:1c9f, 2606:4700:3032::ac43:aaeb`
NS	2	`donovan.ns.cloudflare.com, virginia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donovan.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

kor66.ru resolves to four IP addresses: 104.21.28.159, 172.67.170.235, 2606:4700:3032::ac43:aaeb and 2606:4700:3034::6815:1c9f.

Additional host names — outlet-bc.ru, 029jxbj.com, www.nettklikk.no and two others — share IP numbers with kor66.ru.

Name Servers

Two name servers handle the delegation for kor66.ru: donovan.ns.cloudflare.com and virginia.ns.cloudflare.com.

kor66.ru shares its name server setup with other domains, including jumbocable.com, laptopmind.com, seijsener.com and two others.

kor66.ru shares at least some of its name servers with other domains, including claxy.com, cscb.net, bilbordz.com and two others.

These name servers are frequently paired with the name servers clay.ns.cloudflare.com and aaron.ns.cloudflare.com.

Host names with 6 IP numbers:

donovan.ns.cloudflare.com resolves to 108.162.195.114, 162.159.44.114 and 172.64.35.114 among others, with 3 other IP addresses in total.

virginia.ns.cloudflare.com resolves to 108.162.194.37, 162.159.38.37 and 172.64.34.37 among others, with 3 other IP addresses in total.

kor66.ru - robtex.com

kor66.ru

ru

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`kor66.ru`

`ru`