`knnr.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:b853^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:241d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.29^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.83^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`johnny.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`johnny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`johnny.ns.cloudflare.com`
		A	108.162.195.186^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	162.159.44.186^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
		A	172.64.35.186^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`johnny.ns.cloudflare.com`
NS	`shubhi.ns.cloudflare.com`
		A	2606:4700:50::a29f:263f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`shubhi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`shubhi.ns.cloudflare.com`
		A	108.162.194.63^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
		A	162.159.38.63^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
		A	172.64.34.63^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`shubhi.ns.cloudflare.com`
TXT	`v=spf1 +a +mx +ip4:@ ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.36.29, 172.67.184.83
		IPv6	2606:4700:3033::ac43:b853, 2606:4700:3034::6815:241d
SOA	`johnny.ns.cloudflare.com`dns@cloudflare.com serial=2395237178

`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=4068147

Previously MX for

www.knnr.ru

knnr.ru

Subdomains

mail.knnr.ru

www.knnr.ru

Same first word

knnr.ru

knnr.info

Similar names

nknr.com

nrkn.net

nrnk.jp

nnrk.com

krnn.com

nrkn.co.jp

nrkn.no

nkrn.cn

nnkr.cn

nrkn.com

nnkr.jp

knrn.net

rnkn.net

nkrn.de

knrn.com

rnnk.org

nkrn.com

rknn.net

rknn.de

nrnk.net

nrkn.jp

DNS History

15 records (6 active, 9 former)

●NSjohnny.ns.cloudflare.com2026-02-18 → 2026-03-22 · 3 obs

○ 2018-03-08 02:15:04
● 2026-02-18 13:09:42
● 2026-03-22 14:15:42

○NSns.uploader.ru2008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 10:23:14
○ 2015-08-18 18:52:08
○ 2026-03-22 14:15:42

○NSns2.uploader.ru2008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 10:23:14
○ 2015-08-18 18:52:08
○ 2026-03-22 14:15:42

○NSns5.reserver.ru2015-08-18 → 2018-03-08 · 5 obs

○ 2008-11-27 10:23:14
● 2015-08-18 18:52:08
● 2018-03-08 02:15:04
○ 2026-02-18 13:09:42
○ 2026-03-22 14:15:42

○NSns6.reserver.ru2015-08-18 → 2018-03-08 · 5 obs

○ 2008-11-27 10:23:14
● 2015-08-18 18:52:08
● 2018-03-08 02:15:04
○ 2026-02-18 13:09:42
○ 2026-03-22 14:15:42

●NSshubhi.ns.cloudflare.com2026-02-18 → 2026-03-22 · 3 obs

○ 2018-03-08 02:15:04
● 2026-02-18 13:09:42
● 2026-03-22 14:15:42

○MXknnr.ru2015-08-18 → 2018-03-08 · 5 obs

○ 2008-11-27 10:23:14
● 2015-08-18 18:52:08
● 2018-03-08 02:15:04
○ 2026-02-18 13:09:42
○ 2026-03-22 14:15:42

○MXupmail.biz2008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 10:23:14
○ 2015-08-18 18:52:08
○ 2026-03-22 14:15:42

●A104.21.36.292026-02-18 → 2026-03-22 · 6 obs

○ 2018-03-08 02:15:04
● 2026-02-18 13:09:42
● 2026-03-20 15:34:50
○ 2026-03-22 09:31:26
● 2026-03-22 11:11:00
● 2026-03-22 14:15:42

○A172.64.80.12026-03-22 → 2026-03-22 · 5 obs

○ 2026-02-18 13:09:42
○ 2026-03-20 15:34:50
● 2026-03-22 09:31:26
○ 2026-03-22 11:11:00
○ 2026-03-22 14:15:42

●A172.67.184.832026-02-18 → 2026-03-22 · 6 obs

○ 2018-03-08 02:15:04
● 2026-02-18 13:09:42
● 2026-03-20 15:34:50
○ 2026-03-22 09:31:26
● 2026-03-22 11:11:00
● 2026-03-22 14:15:42

○A217.112.41.702008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 10:23:14
○ 2015-08-18 18:52:08
○ 2026-03-22 14:15:42

●A2606:4700:3033::ac43:b8532026-02-18 → 2026-03-22 · 3 obs

○ 2018-03-08 02:15:04
● 2026-02-18 13:09:42
● 2026-03-22 14:15:42

●A2606:4700:3034::6815:241d2026-02-18 → 2026-03-22 · 3 obs

○ 2018-03-08 02:15:04
● 2026-02-18 13:09:42
● 2026-03-22 14:15:42

○A46.4.197.1702015-08-18 → 2018-03-08 · 5 obs

○ 2008-11-27 10:23:14
● 2015-08-18 18:52:08
● 2018-03-08 02:15:04
○ 2026-02-18 13:09:42
○ 2026-03-22 14:15:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
knnr.ru	shubhi.ns.cloudflare.com, johnny.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.195.186

NS records: shubhi.ns.cloudflare.com, johnny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knnr.ru (unsigned zone)

⏱️ Timing

Total: 963ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.36.29, 172.67.184.83`
AAAA	2	`2606:4700:3033::ac43:b853, 2606:4700:3034::6815:241d`
NS	2	`johnny.ns.cloudflare.com, shubhi.ns.cloudflare.com`
TXT	1	`v=spf1 +a +mx +ip4:@ ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`johnny.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

knnr.ru is a parent of mail.knnr.ru and www.knnr.ru.

IP Addresses

knnr.ru points to four IP numbers: 2606:4700:3033::ac43:b853, 2606:4700:3034::6815:241d, 104.21.36.29 and 172.67.184.83.

For instance, other host names www.ziquan17.com, tetovoinfo.mk, hnbcsd.com, icayg.com and thsq8866.xyz share IP numbers with knnr.ru.

Name Servers

knnr.ru is delegated to two name servers: johnny.ns.cloudflare.com and shubhi.ns.cloudflare.com.

knnr.ru uses the same name server setup as other domains such as techloky.com, xn--12c4baqad8cidv0ga2c0bl8o5cuh.com, theyarnit.com, affiliatecatalog.ru and hoathinh4k8.top.

knnr.ru shares name servers with other domains at least partially, for example ampss8nih.com, jiolottery55nu.cc, xilito.com, public.od.ua and in55kmeg.cc.

These name servers are commonly used with hank.ns.cloudflare.com.

Host names with six IP numbers: host name johnny.ns.cloudflare.com points to: 2606:4700:58::a29f:2cba, 2803:f800:50::6ca2:c3ba, 2a06:98c1:50::ac40:23ba, 108.162.195.186, 162.159.44.186 and 172.64.35.186; host name shubhi.ns.cloudflare.com points to: 2606:4700:50::a29f:263f, 2803:f800:50::6ca2:c23f, 2a06:98c1:50::ac40:223f, 108.162.194.63, 162.159.38.63 and 172.64.34.63.

knnr.ru - robtex.com

knnr.ru

ru

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`knnr.ru`

`ru`