`rk.com`

DNSSEC	⚠️ Not signed
A	66.254.114.234^{🇺🇸 REFLECTED66.254.114.0/24 Reflected Networks, Inc.}
		PTR	`reflectededge.reflected.net`
NS	`sdns3.ultradns.net` ⭐
		A	2610:a1:1002::3^{🇺🇸 MAINT-ID-120082610:a1:1002::/48 Neustar}
			PTR	`sdns3.ultradns.net`
		A	156.154.141.3^{🇺🇸 MAINT-ID-12008156.154.141.0/24 Neustar}
			PTR	`sdns3.ultradns.net`
NS	`ns-1499.awsdns-59.org`
		A	2600:9000:5305:db00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1499.awsdns-59.org`
		A	205.251.197.219^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1499.awsdns-59.org`
NS	`ns-1567.awsdns-03.co.uk`
		A	2600:9000:5306:1f00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1567.awsdns-03.co.uk`
		A	205.251.198.31^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1567.awsdns-03.co.uk`
NS	`ns-531.awsdns-02.net`
		A	2600:9000:5302:1300::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-531.awsdns-02.net`
		A	205.251.194.19^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-531.awsdns-02.net`
NS	`ns-92.awsdns-11.com`
		A	2600:9000:5300:5c00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-92.awsdns-11.com`
		A	205.251.192.92^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-92.awsdns-11.com`
NS	`sdns3.ultradns.biz`
		A	2610:a1:1003::3^{🇺🇸 MAINT-ID-120082610:a1:1003::/48 Neustar}
			PTR	`sdns3.ultradns.biz`
		A	156.154.142.3^{🇺🇸 MAINT-ID-12008156.154.142.0/24 Neustar}
			PTR	`sdns3.ultradns.biz`
NS	`sdns3.ultradns.com`
		A	2610:a1:1001::3^{🇺🇸 MAINT-ID-120082610:a1:1001::/48 Neustar}
			PTR	`sdns3.ultradns.com`
		A	156.154.140.3^{🇺🇸 MAINT-ID-12008156.154.140.0/24 Neustar}
			PTR	`sdns3.ultradns.com`
NS	`sdns3.ultradns.org`
		A	2610:a1:1004::3^{🇺🇸 MAINT-ID-120082610:a1:1004::/48 Neustar}
			PTR	`sdns3.ultradns.org`
		A	156.154.143.3^{🇺🇸 MAINT-ID-12008156.154.143.0/24 Neustar}
			PTR	`sdns3.ultradns.org`
MX	`mxa-002a0701.gslb.pphosted.com` ⭐
		A	67.231.151.26^{🇺🇸 Proofpoint67.231.151.0/24 Inc.}
			PTR	`mx0d-002a0701.pphosted.com`
MX	`mxb-002a0701.gslb.pphosted.com` ⭐
		A	67.231.158.156^{🇺🇸 Proofpoint67.231.158.0/24 Inc.}
			PTR	`mx0c-002a0701.pphosted.com`
TXT	`580tyszr5g8kgpkp9scmsgl1bc22rhcy`
TXT	`google-site-verification=jY6rwjN7R1yotXyy2MTHyfth6x-l0PUUyN9emC6KQEY`
TXT	`lg4p8t33zj6b9p2ywrnpx8l8491h8bsn`
TXT	`ms=ms12673904`
TXT	`spf2.0/pra,mfrom +ip4:208.91.205.0/27 +ip4:208.91.205.151 +mx +a -all`
TXT	`v=spf1 include:_spf.rocketgate.com ip4:208.91.205.0/27 ip4:208.91.205.151 a m...`
SOA	`sdns3.ultradns.net`dns@mindgeek.com 2016-03-15 #13

`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=1771291435

rank #127107 globally
rank #55355 in the tld
🔒 HSTS Preload (+subdomains)
WOT: SAFE (76/100)
📈 Tranco rank: #169,270

Subdomains

webmail.rk.com

mx1.rk.com

blog.rk.com

tablet.rk.com

cachecdn.rk.com

members.rk.com

deploy.rk.com

tgp.rk.com

m.rk.com

mobile.rk.com

land.rk.com

landing.rk.com

gallys.rk.com

stream.rk.com

tgp1.rk.com

tgpf.rk.com

www.rk.com

Same first word

rk.or.kr

rk.lc

rk.crimea.ua

rk.co.th

rk.fo

rk.world

rk.lv

rk.com

rk.ro

rk.to

rk.co

rk.team

rk.fyi

rk.spb.ru

rk.gov.ru

rk.lt

rk.nu

rk.vc

rk.se

rk.by

rk.ua

rk.wtf

rk.cl

rk.am

rk.edu.pl

rk.ee

rk.net

rk.net.ru

rk.cx

rk.vg

rk.ac.th

rk.media

rk.mba

rk.email

rk.su

rk.pl

rk.chat

rk.sk

rk.net.pl

rk.cc

rk.io

rk.gs

rk.net.nz

rk.fi

rk.ru

rk.szczecin.pl

rk.nl

rk.dk

rk.net.au

rk.no

rk.com.my

rk.md

rk.be

rk.com.pl

rk.cn

rk.com.au

rk.de

rk.org

Similar names

kr.gp

kr.pe

kr.co.za

kr.com

kr.pl

kr.tn

kr.or.kr

kr.io

kr.dk

kr.radom.pl

kr.net.sa

kr.gov.ua

kr.hopto.org

kr.ru

kr.gs

kr.lv

kr.ee

kr.sh

kr.km.ua

kr.ac.th

kr

kr.ph

kr.vg

kr.ms

kr.nu

kr.am

kr.com.tr

kr.cz

kr.cq.cn

kr.ne.kr

kr.kz

kr.hu

kr.re.kr

kr.s3-website.ap-northeast-2.amazonaws.com

kr.de

kr.legal

kr.law

kr.si

kr.ck.ua

kr.cl

kr.fr

kr.nl

kr.ua

kr.jcb

kr.be

kr.ai

kr.net

kr.sa

kr.studio

kr.co.id

kr.org

kr.co.kr

kr.s3.ap-northeast-2.amazonaws.com

kr.se

kr.ws

kr.vc

kr.biz

kr.digital

kr.dp.ua

kr.photography

kr.ac

kr.com.pe

kr.al

kr.by

kr.uz

kr.canon

kr.abbott

kr.gg

kr.herokuapp.com

kr.s3.amazonaws.com

kr.com.pl

kr.to

kr.ir

kr.net.pl

kr.cn

DNS History

31 records (11 active, 20 former)

○NSdns1.p03.nsone.net2018-11-16 → 2021-10-28 · 5 obs

○ 2016-03-23 22:16:54
● 2018-11-16 06:58:52
● 2021-10-28 09:34:30
○ 2026-02-16 16:15:00
○ 2026-03-11 09:00:00

○NSdns1.p07.nsone.net2019-03-18 → 2021-10-28 · 14 obs

○ 2019-03-01 13:34:16
● 2019-03-18 14:41:18
● 2019-05-24 22:25:48
○ 2019-07-21 22:25:36
○ 2019-08-15 15:54:42
● 2019-08-24 01:50:08
● 2019-09-08 04:09:28
○ 2020-11-30 23:37:54
● 2020-12-10 22:36:18
● 2021-04-25 02:43:26
○ 2021-10-23 08:04:34
● 2021-10-28 09:34:30
○ 2026-02-16 16:15:00
○ 2026-03-11 09:00:00

○NSdns2.p03.nsone.net2018-11-16 → 2021-10-28 · 5 obs

○ 2016-03-23 22:16:54
● 2018-11-16 06:58:52
● 2021-10-28 09:34:30
○ 2026-02-16 16:15:00
○ 2026-03-11 09:00:00

○NSdns3.p03.nsone.net2018-11-16 → 2021-10-28 · 5 obs

○ 2016-03-23 22:16:54
● 2018-11-16 06:58:52
● 2021-10-28 09:34:30
○ 2026-02-16 16:15:00
○ 2026-03-11 09:00:00

○NSdns4.p03.nsone.net2018-11-16 → 2021-10-28 · 5 obs

○ 2016-03-23 22:16:54
● 2018-11-16 06:58:52
● 2021-10-28 09:34:30
○ 2026-02-16 16:15:00
○ 2026-03-11 09:00:00

●NSns-1499.awsdns-59.org2026-02-16 → 2026-03-11 · 3 obs

○ 2021-10-28 09:34:30
● 2026-02-16 16:15:00
● 2026-03-11 09:00:00

●NSns-1567.awsdns-03.co.uk2026-02-16 → 2026-03-11 · 3 obs

○ 2021-10-28 09:34:30
● 2026-02-16 16:15:00
● 2026-03-11 09:00:00

●NSns-531.awsdns-02.net2026-02-16 → 2026-03-11 · 3 obs

○ 2021-10-28 09:34:30
● 2026-02-16 16:15:00
● 2026-03-11 09:00:00

●NSns-92.awsdns-11.com2026-02-16 → 2026-03-11 · 3 obs

○ 2021-10-28 09:34:30
● 2026-02-16 16:15:00
● 2026-03-11 09:00:00

○NSns1.dpnet.com2015-07-15 → 2016-02-25 · 4 obs

● 2015-07-15 00:17:22
● 2016-02-25 01:14:20
○ 2016-03-23 22:16:54
○ 2026-03-11 09:00:00

○NSns1.p44.dynect.net2016-03-23 → 2019-02-14 · 5 obs

○ 2016-02-25 01:14:20
● 2016-03-23 22:16:54
● 2019-02-14 14:27:10
○ 2019-03-01 13:34:16
○ 2026-03-11 09:00:00

○NSns2.dpnet.com2015-07-15 → 2016-02-25 · 4 obs

● 2015-07-15 00:17:22
● 2016-02-25 01:14:20
○ 2016-03-23 22:16:54
○ 2026-03-11 09:00:00

○NSns2.p44.dynect.net2016-03-23 → 2019-02-14 · 5 obs

○ 2016-02-25 01:14:20
● 2016-03-23 22:16:54
● 2019-02-14 14:27:10
○ 2019-03-01 13:34:16
○ 2026-03-11 09:00:00

○NSns3.dpnet.com2015-07-15 → 2016-02-25 · 4 obs

● 2015-07-15 00:17:22
● 2016-02-25 01:14:20
○ 2016-03-23 22:16:54
○ 2026-03-11 09:00:00

○NSns3.p44.dynect.net2016-03-23 → 2019-02-14 · 5 obs

○ 2016-02-25 01:14:20
● 2016-03-23 22:16:54
● 2019-02-14 14:27:10
○ 2019-03-01 13:34:16
○ 2026-03-11 09:00:00

○NSns4.dpnet.com2015-07-15 → 2016-02-25 · 4 obs

● 2015-07-15 00:17:22
● 2016-02-25 01:14:20
○ 2016-03-23 22:16:54
○ 2026-03-11 09:00:00

○NSns4.p44.dynect.net2016-03-23 → 2019-02-14 · 5 obs

○ 2016-02-25 01:14:20
● 2016-03-23 22:16:54
● 2019-02-14 14:27:10
○ 2019-03-01 13:34:16
○ 2026-03-11 09:00:00

●NSsdns3.ultradns.biz2016-03-23 → 2026-03-11 · 3 obs

○ 2016-02-25 01:14:20
● 2016-03-23 22:16:54
● 2026-03-11 09:00:00

●NSsdns3.ultradns.com2016-03-23 → 2026-03-11 · 3 obs

○ 2016-02-25 01:14:20
● 2016-03-23 22:16:54
● 2026-03-11 09:00:00

●NSsdns3.ultradns.net2016-03-23 → 2026-03-11 · 14 obs

○ 2016-02-25 01:14:20
● 2016-03-23 22:16:54
● 2019-03-01 13:34:16
○ 2019-03-18 14:41:18
○ 2019-05-24 22:25:48
● 2019-07-21 22:25:36
● 2019-08-15 15:54:42
○ 2019-08-24 01:50:08
○ 2019-09-08 04:09:28
● 2020-11-30 23:37:54
○ 2020-12-10 22:36:18
○ 2021-04-25 02:43:26
● 2021-10-23 08:04:34
● 2026-03-11 09:00:00

●NSsdns3.ultradns.org2016-03-23 → 2026-03-11 · 3 obs

○ 2016-02-25 01:14:20
● 2016-03-23 22:16:54
● 2026-03-11 09:00:00

○MXmx1.rk.com2015-07-15 → 2018-09-22 · 4 obs

● 2015-07-15 00:17:22
● 2018-09-22 13:48:42
○ 2018-09-29 21:50:02
○ 2026-03-11 09:00:00

●MXmxa-002a0701.gslb.pphosted.com2026-02-16 → 2026-03-11 · 3 obs

○ 2021-10-28 09:34:30
● 2026-02-16 16:15:00
● 2026-03-11 09:00:00

●MXmxb-002a0701.gslb.pphosted.com2026-02-16 → 2026-03-11 · 3 obs

○ 2021-10-28 09:34:30
● 2026-02-16 16:15:00
● 2026-03-11 09:00:00

○MXsmtp-scan01.mx.reflected.net2018-09-29 → 2021-10-28 · 5 obs

○ 2018-09-22 13:48:42
● 2018-09-29 21:50:02
● 2021-10-28 09:34:30
○ 2026-02-16 16:15:00
○ 2026-03-11 09:00:00

○MXspool0.c2hosting.com2015-07-15 → 2018-09-22 · 4 obs

● 2015-07-15 00:17:22
● 2018-09-22 13:48:42
○ 2018-09-29 21:50:02
○ 2026-03-11 09:00:00

○A208.78.94.722015-07-15 → 2016-07-30 · 4 obs

● 2015-07-15 00:17:22
● 2016-07-30 20:36:38
○ 2016-08-06 22:47:24
○ 2026-03-11 09:00:00

○A216.18.168.812018-07-14 → 2019-07-21 · 5 obs

○ 2017-09-12 11:47:02
● 2018-07-14 08:05:40
● 2019-07-21 22:25:36
○ 2019-08-15 15:54:42
○ 2026-03-11 09:00:00

●A66.254.114.2342020-11-30 → 2026-03-11 · 3 obs

○ 2019-09-08 04:09:28
● 2020-11-30 23:37:54
● 2026-03-11 09:00:00

○A66.254.114.542019-08-15 → 2019-09-08 · 5 obs

○ 2019-07-21 22:25:36
● 2019-08-15 15:54:42
● 2019-09-08 04:09:28
○ 2020-11-30 23:37:54
○ 2026-03-11 09:00:00

○A66.254.117.1542016-08-06 → 2017-09-12 · 5 obs

○ 2016-07-30 20:36:38
● 2016-08-06 22:47:24
● 2017-09-12 11:47:02
○ 2018-07-14 08:05:40
○ 2026-03-11 09:00:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
rk.com	ns-92.awsdns-11.com, ns-531.awsdns-02.net, ns-1567.awsdns-03.co.uk, ns-1499.awsdns-59.org...	3 records

✅ Authoritative Response

Server: 156.154.141.3

NS records: ns-92.awsdns-11.com, ns-531.awsdns-02.net, ns-1567.awsdns-03.co.uk, ns-1499.awsdns-59.org, sdns3.ultradns.net, sdns3.ultradns.com, sdns3.ultradns.org, sdns3.ultradns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rk.com (unsigned zone)

⏱️ Timing

Total: 1052ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.254.114.234`
NS	8	`ns-1499.awsdns-59.org, ns-1567.awsdns-03.co.uk...`
MX	2	`mxa-002a0701.gslb.pphosted.com (pri: 10), mxb-002a0701.gslb.pphosted.com (pri: 10)`
TXT	6	`ms=ms12673904, 580tyszr5g8kgpkp9scmsgl1bc22rhcy...`
SOA	1	`sdns3.ultradns.net dns.mindgeek.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns-92.awsdns-11.com, sdns3.ultradns.com, sdns3.ultradns.com)

Analysis

Hierarchy

rk.com is a parent of webmail.rk.com, mx1.rk.com, blog.rk.com, tablet.rk.com, cachecdn.rk.com and several other host names.

IP Addresses

rk.com points to a single IP number: 66.254.114.234.

Other host names, for instance sneaky(0x736578).com, members2.mofos.com, tour2.t8premium.com, twistyshd.com and ma.seancody.com share IP numbers with rk.com.

Name Servers

rk.com is delegated to eight name servers: sdns3.ultradns.biz, ns-92.awsdns-11.com, sdns3.ultradns.com, ns-531.awsdns-02.net, sdns3.ultradns.net, ns-1499.awsdns-59.org, sdns3.ultradns.org and ns-1567.awsdns-03.co.uk.

rk.com at least partially shares name servers with other domains, for instance femalefaketaxi.com, zalando.no, soukai.awsapps.com, bromonetwork.com and meubmg.com.br.

These name servers are commonly used alongside pdns1.ultradns.net, ns-81.awsdns-10.com, ns-654.awsdns-17.net and ns-1387.awsdns-45.org.

Host names with two IP numbers:

sdns3.ultradns.biz points to 2610:a1:1003::3 and 156.154.142.3.

ns-92.awsdns-11.com points to 2600:9000:5300:5c00::1 and 205.251.192.92.

sdns3.ultradns.com points to 2610:a1:1001::3 and 156.154.140.3.

ns-531.awsdns-02.net points to 2600:9000:5302:1300::1 and 205.251.194.19.

sdns3.ultradns.net points to 2610:a1:1002::3 and 156.154.141.3.

ns-1499.awsdns-59.org points to 2600:9000:5305:db00::1 and 205.251.197.219.

sdns3.ultradns.org points to 2610:a1:1004::3 and 156.154.143.3.

ns-1567.awsdns-03.co.uk points to 2600:9000:5306:1f00::1 and 205.251.198.31.

Mail Servers

rk.com is handled by two mail servers: mxa-002a0701.gslb.pphosted.com and mxb-002a0701.gslb.pphosted.com.

rk.com uses the same mail server configuration as other domains, such as (0x6272617a7a657273).(0x787878), uviu.com, ageid.com, digitalplayground.com and gaytube.com.

rk.com shares mail servers with other domains at least in part, for instance mydirtyhobby.de, adultforce.com, (0x706f726e687562).com, mgcorp.co and (0x68656e746169)pros.com.

Host names with one IP number: mxa-002a0701.gslb.pphosted.com points to 67.231.151.26; mxb-002a0701.gslb.pphosted.com points to 67.231.158.156.

rk.com - robtex.com

rk.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`rk.com`

`com`