`rkoc.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:4b87^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b14b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.75.135^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.75^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anita.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2652^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c252^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2252^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anita.ns.cloudflare.com`
		A	108.162.194.82^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	162.159.38.82^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	172.64.34.82^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
NS	`hank.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c174^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hank.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2174^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hank.ns.cloudflare.com`
		A	108.162.193.116^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	172.64.33.116^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	173.245.59.116^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
TXT	`google-site-verification=8JXS3gVUsqGneiTidfhP3V7aLxRyg2fXGX9zKcgXMGY`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.75.135, 172.67.177.75
		IPv6 hints	2606:4700:3036::6815:4b87, 2606:4700:3036::ac43:b14b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOA	`anita.ns.cloudflare.com`dns@cloudflare.com serial=2406324881

`net`

	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=1784305007

Same first word

rkoc.com

rkoc.net

Similar names

cork.net

rock.com.tw

kroc.com

rock.art.pl

krco.de

cork.me

rock.capital

cork.technology

cork.photography

crok.nl

rock.fo

kcor.com

rock.ae

crok.dk

cork.dk

rock.is

cork.taxi

rock.company

cork.se

rock.directory

cork.tech

rock.mobi

crok.be

krco.net

rock.com.my

rock.vote

korc.cz

rock.ee

ckor.me

crok.it

rock.to

rock.sakura.ne.jp

rock.zone

ckro.de

cork.finance

cork.lgbt

korc.ir

rock.town

cork.foundation

cokr.de

rock.mx

cork.eu

rock.ws

cork.one

rock.bg

crok.cz

rock.me

korc.ru

rock.ua

rkco.co

kroc.ch

rock.wi.us

cork.tv

rock.de

rock.direct

cork.com.br

rock.properties

rock.jp

cork.ca

crok.ca

rock.tv

kroc.hu

korc.de

rock.(0x706f726e)

rock.uz

rock.boutique

korc.photography

rock.fyi

rock.com.ar

rock.net

rock.mn.us

rock.cn.ua

rock.farm

rock.od.ua

kcor.org

rock.io

rock.k12.nc.us

rock.red

orkc.com

rock.email

kcor.sakura.ne.jp

rock.s3.amazonaws.com

rock.ly

rock.works

ocrk.com

korc.jp

kcor.gov.pl

cork.network

korc.me

rock.reisen

crok.de

rock.nu

cork.live

korc.fr

crok.cn

okcr.org

rock.li

cork.nyc

rock.academy

korc.co.uk

rokc.es

rkco.com

rcok.com

orck.com

cork.com

rock.fr

korc.net

orck.cn

rock.kiev.ua

kroc.ru

kroc.eu

rock.nl

rock.house

crok.ru

kroc.de

ockr.cn

rock.je

rock.info

kroc.tk

rock.com.br

kcro.co.kr

kroc.co

cokr.nl

cork.fi

ckro.com

rock.lt

rock.life

kroc.nl

rock.ca

DNS History

20 records (6 active, 14 former)

●NSanita.ns.cloudflare.com2026-07-01 → 2026-07-17 · 3 obs

○ 2018-06-04 09:47:48
● 2026-07-01 13:56:22
● 2026-07-17 16:20:30

●NShank.ns.cloudflare.com2026-07-01 → 2026-07-17 · 3 obs

○ 2018-06-04 09:47:48
● 2026-07-01 13:56:22
● 2026-07-17 16:20:30

○NSns1058.ui-dns.biz2018-06-04 → 2018-06-04 · 4 obs

○ 2017-01-20 16:07:08
● 2018-06-04 09:47:48
○ 2026-07-01 13:56:22
○ 2026-07-17 16:20:30

○NSns1058.ui-dns.com2018-06-04 → 2018-06-04 · 4 obs

○ 2017-01-20 16:07:08
● 2018-06-04 09:47:48
○ 2026-07-01 13:56:22
○ 2026-07-17 16:20:30

○NSns1058.ui-dns.de2018-06-04 → 2018-06-04 · 4 obs

○ 2017-01-20 16:07:08
● 2018-06-04 09:47:48
○ 2026-07-01 13:56:22
○ 2026-07-17 16:20:30

○NSns1058.ui-dns.org2018-06-04 → 2018-06-04 · 4 obs

○ 2017-01-20 16:07:08
● 2018-06-04 09:47:48
○ 2026-07-01 13:56:22
○ 2026-07-17 16:20:30

○NSns47.1and1.com2015-06-26 → 2017-01-20 · 4 obs

● 2015-06-26 23:32:22
● 2017-01-20 16:07:08
○ 2018-06-04 09:47:48
○ 2026-07-17 16:20:30

○NSns48.1and1.com2015-06-26 → 2017-01-20 · 4 obs

● 2015-06-26 23:32:22
● 2017-01-20 16:07:08
○ 2018-06-04 09:47:48
○ 2026-07-17 16:20:30

○MXmx00.1and1.com2015-06-26 → 2018-06-04 · 4 obs

● 2015-06-26 23:32:22
● 2018-06-04 09:47:48
○ 2026-07-01 13:56:22
○ 2026-07-17 16:20:30

○MXmx01.1and1.com2015-06-26 → 2018-06-04 · 4 obs

● 2015-06-26 23:32:22
● 2018-06-04 09:47:48
○ 2026-07-01 13:56:22
○ 2026-07-17 16:20:30

●A104.21.75.1352026-07-10 → 2026-07-17 · 3 obs

○ 2026-07-01 13:56:22
● 2026-07-10 05:26:10
● 2026-07-17 16:20:30

●A172.67.177.752026-07-10 → 2026-07-17 · 3 obs

○ 2026-07-01 13:56:22
● 2026-07-10 05:26:10
● 2026-07-17 16:20:30

○A188.114.96.02026-07-01 → 2026-07-01 · 4 obs

○ 2018-06-04 09:47:48
● 2026-07-01 13:56:22
○ 2026-07-10 05:26:10
○ 2026-07-17 16:20:30

○A188.114.97.02026-07-01 → 2026-07-01 · 4 obs

○ 2018-06-04 09:47:48
● 2026-07-01 13:56:22
○ 2026-07-10 05:26:10
○ 2026-07-17 16:20:30

○A216.250.126.1942015-06-26 → 2017-01-20 · 4 obs

● 2015-06-26 23:32:22
● 2017-01-20 16:07:08
○ 2018-06-04 09:47:48
○ 2026-07-17 16:20:30

●A2606:4700:3036::6815:4b872026-07-10 → 2026-07-17 · 3 obs

○ 2026-07-01 13:56:22
● 2026-07-10 05:26:10
● 2026-07-17 16:20:30

●A2606:4700:3036::ac43:b14b2026-07-10 → 2026-07-17 · 3 obs

○ 2026-07-01 13:56:22
● 2026-07-10 05:26:10
● 2026-07-17 16:20:30

○A2a06:98c1:3120::2026-07-01 → 2026-07-01 · 4 obs

○ 2018-06-04 09:47:48
● 2026-07-01 13:56:22
○ 2026-07-10 05:26:10
○ 2026-07-17 16:20:30

○A2a06:98c1:3121::2026-07-01 → 2026-07-01 · 4 obs

○ 2018-06-04 09:47:48
● 2026-07-01 13:56:22
○ 2026-07-10 05:26:10
○ 2026-07-17 16:20:30

○A74.208.236.92018-06-04 → 2018-06-04 · 4 obs

○ 2017-01-20 16:07:08
● 2018-06-04 09:47:48
○ 2026-07-01 13:56:22
○ 2026-07-17 16:20:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rkoc.net	hank.ns.cloudflare.com, anita.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.82

NS records: hank.ns.cloudflare.com, anita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rkoc.net (unsigned zone)

⏱️ Timing

Total: 433ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.75.135, 172.67.177.75`
AAAA	2	`2606:4700:3036::ac43:b14b, 2606:4700:3036::6815:4b87`
NS	2	`anita.ns.cloudflare.com, hank.ns.cloudflare.com`
TXT	1	`google-site-verification=8JXS3gVUsqGneiT`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anita.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

rkoc.net points to the four IP addresses 104.21.75.135, 172.67.177.75, 2606:4700:3036::6815:4b87 and 2606:4700:3036::ac43:b14b.

tesd-11633.autokosmetics.ru, www.cliksys.com.br, 2026.centerplaceoskie.com and two other host names share IP numbers with rkoc.net.

Name Servers

The NS records for rkoc.net delegate to anita.ns.cloudflare.com and hank.ns.cloudflare.com.

rkoc.net uses the same name servers as several other domains — among them interfax.com.ua, mostlytv.com, sophiealysa.net and two more.

There is at least partial name server overlap between rkoc.net and other domains — jc-j.in, promma.ac.th, wahlnetwork.com and two more among them.

The name servers shubhi.ns.cloudflare.com, chin.ns.cloudflare.com and rustam.ns.cloudflare.com are often found in combination with these name servers.

Hostnames that resolve to 6 IP addresses:

anita.ns.cloudflare.com maps to 108.162.194.82, 162.159.38.82, 172.64.34.82 and 3 additional IP addresses.

hank.ns.cloudflare.com maps to 108.162.193.116, 172.64.33.116, 173.245.59.116 and 3 additional IP addresses.

rkoc.net - robtex.com

rkoc.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`rkoc.net`

`net`