`rp.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:fe2^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d027^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.226^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.208.39^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mary.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c086^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2086^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mary.ns.cloudflare.com`
		A	108.162.192.134^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	172.64.32.134^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	173.245.58.134^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
NS	`will.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c195^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`will.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2195^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`will.ns.cloudflare.com`
		A	108.162.193.149^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	172.64.33.149^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	173.245.59.149^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
MX	`amir.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`linda.mx.cloudflare.net`⁽⁷⁷⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`isaac.mx.cloudflare.net`⁽⁹⁴⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`openai-domain-verification=dv-Kwr7Ei0w8GMCyboXXDZ3iLgR`
TXT	`v=spf1 include:amazonses.com include:_spf.mx.cloudflare.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.226, 172.67.208.39
		IPv6 hints	2606:4700:3030::6815:fe2, 2606:4700:3035::ac43:d027
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com
SOA	`mary.ns.cloudflare.com`dns@cloudflare.com serial=2403615345

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Subdomains

www.rp.dev

Same first word

rp.io

rp.financial

rp.ink

rp.ee

rp.co.ir

rp.de

rp.com.pl

rp.is

rp.lv

rp.net.au

rp.fr

rp.do

rp.ru

rp.ai

rp.ac.rw

rp.immobilien

rp.cn

rp.gov.ua

rp.com.br

rp.business

rp.com.tr

rp.support

rp.su

rp.uk

rp.org

rp.cm

rp.rs

rp.ca

rp.ae

rp.sg

rp.solutions

rp.ki

rp.edu.pl

rp.ro

rp.ag

rp.net.pl

rp.gov.sg

rp.to

rp.gob.pa

rp.com

rp.dev

rp.world

rp.gr

rp.co

rp.tv

rp.capital

rp.dk

rp.adv.br

rp.biz

rp.group

rp.chat

rp.net

rp.km.ua

rp.se

rp.gov.sa

rp.cz

rp.org.ua

rp.link

rp.com.hk

rp.vg

rp.ly

rp.co.nz

rp.rv.ua

rp.com.sg

rp.wtf

rp.edu.sg

rp.js.org

rp.cl

rp.cc

rp.fyi

rp.ua

rp.nl

rp.gw

rp.by

rp.sk

rp.nu

rp.hk

rp.app

rp.pl

rp.no

rp.com.ua

rp.com.mx

rp.my

rp.lt

rp.be

rp.casino

Similar names

pr.ru

pr.leg.br

pr.de

pr.mk

pr.k12.ut.us

pr.ltd.uk

pr.s3-eu-west-1.amazonaws.com

pr.gy

pr.education

pr.tn

pr.co.at

pr.lt

pr.azureedge.net

pr.ac.th

pr.net

pr.ae

pr.hu

pr.dk

pr.md

pr.be

pr.gov.sa

pr.uz

pr.cx

pr.new

pr.network

pr.estate

pr.gl

pr.ca

pr.media

pr.in.rs

pr.km.ua

pr.world

pr.construction

pr.center

pr.business

pr.si

pr.hamburg

pr.su

pr.com.ua

pr.fm

pr.cm

pr.nu

pr.org.ua

pr.tl

pr.def.br

pr.ai

pr.nl

pr.ws

pr.capital

pr.sg

pr.gg

pr.org

pr.at

pr.ua

pr.kg

pr.co.kr

pr.com

pr.am

pr.to

pr.edgesuite.net

pr.cz

pr.social

pr.ac.rs

pr.tools

pr.com.tr

pr.ro

pr.co.th

pr.report

pr.agency

pr.gov.br

pr.pru

pr.radom.pl

pr.vc

pr.lg.ua

pr.vip

pr.digital

pr.al

pr.org.cn

pr.co.za

pr.ht

pr.cc

pr.ac

pr.edu.az

pr.bh

pr.by

pr.management

pr.ag

pr.com.au

pr.kz

pr.co

pr.city

pr.im

pr.ee

pr.chat

pr.solutions

pr.ly

pr.help

DNS History

20 records (9 active, 11 former)

●NSmary.ns.cloudflare.com2021-05-20 → 2026-05-09 · 2 obs

● 2021-05-20 02:50:18
● 2026-05-09 16:34:28

●NSwill.ns.cloudflare.com2021-05-20 → 2026-05-09 · 2 obs

● 2021-05-20 02:50:18
● 2026-05-09 16:34:28

○MXalt1.gmr-smtp-in.l.google.com2021-05-20 → 2021-07-21 · 5 obs

○ 2017-08-06 16:13:32
● 2021-05-20 02:50:18
● 2021-07-21 14:30:16
○ 2026-02-19 07:08:00
○ 2026-05-09 16:34:28

○MXalt2.gmr-smtp-in.l.google.com2021-05-20 → 2021-07-21 · 5 obs

○ 2017-08-06 16:13:32
● 2021-05-20 02:50:18
● 2021-07-21 14:30:16
○ 2026-02-19 07:08:00
○ 2026-05-09 16:34:28

○MXalt3.gmr-smtp-in.l.google.com2021-05-20 → 2021-07-21 · 5 obs

○ 2017-08-06 16:13:32
● 2021-05-20 02:50:18
● 2021-07-21 14:30:16
○ 2026-02-19 07:08:00
○ 2026-05-09 16:34:28

○MXalt4.gmr-smtp-in.l.google.com2021-05-20 → 2021-07-21 · 5 obs

○ 2017-08-06 16:13:32
● 2021-05-20 02:50:18
● 2021-07-21 14:30:16
○ 2026-02-19 07:08:00
○ 2026-05-09 16:34:28

●MXamir.mx.cloudflare.net2026-02-19 → 2026-05-09 · 3 obs

○ 2021-07-21 14:30:16
● 2026-02-19 07:08:00
● 2026-05-09 16:34:28

○MXgmr-smtp-in.l.google.com2021-05-20 → 2021-07-21 · 5 obs

○ 2017-08-06 16:13:32
● 2021-05-20 02:50:18
● 2021-07-21 14:30:16
○ 2026-02-19 07:08:00
○ 2026-05-09 16:34:28

●MXisaac.mx.cloudflare.net2026-02-19 → 2026-05-09 · 3 obs

○ 2021-07-21 14:30:16
● 2026-02-19 07:08:00
● 2026-05-09 16:34:28

●MXlinda.mx.cloudflare.net2026-02-19 → 2026-05-09 · 3 obs

○ 2021-07-21 14:30:16
● 2026-02-19 07:08:00
● 2026-05-09 16:34:28

○MXyour-dns-needs-immediate-attention.dev2017-08-06 → 2017-08-06 · 3 obs

● 2017-08-06 16:13:32
○ 2021-05-20 02:50:18
○ 2026-05-09 16:34:28

●A104.21.15.2262021-05-20 → 2026-05-09 · 32 obs

○ 2017-08-06 16:13:32
● 2021-05-20 02:50:18
● 2021-07-21 14:30:16
○ 2026-02-19 07:08:00
● 2026-02-19 14:07:34
○ 2026-02-20 04:57:16
● 2026-02-24 01:05:34
○ 2026-02-24 07:05:52
○ 2026-03-05 00:39:58
● 2026-03-06 10:41:42
○ 2026-03-10 03:02:20
○ 2026-03-10 12:33:00
● 2026-03-12 01:24:34
● 2026-03-14 01:43:40
○ 2026-03-14 05:19:32
○ 2026-03-15 03:06:18
● 2026-03-22 23:51:52
○ 2026-03-24 14:08:44
○ 2026-03-28 03:13:30
● 2026-03-30 10:22:54
● 2026-04-05 14:47:06
○ 2026-04-06 11:20:22
○ 2026-04-08 07:50:26
● 2026-04-09 05:20:34
○ 2026-04-11 02:49:16
● 2026-04-13 07:47:28
○ 2026-04-17 08:52:04
○ 2026-04-25 17:01:00
● 2026-04-26 03:59:16
○ 2026-04-28 20:27:34
● 2026-05-02 07:29:16
● 2026-05-09 16:34:28

○A127.0.53.532017-08-06 → 2017-08-06 · 3 obs

● 2017-08-06 16:13:32
○ 2021-05-20 02:50:18
○ 2026-05-09 16:34:28

●A172.67.208.392021-05-20 → 2026-05-09 · 32 obs

○A188.114.96.02026-02-19 → 2026-04-28 · 30 obs

○ 2021-07-21 14:30:16
● 2026-02-19 07:08:00
○ 2026-02-19 14:07:34
● 2026-02-20 04:57:16
○ 2026-02-24 01:05:34
● 2026-02-24 07:05:52
● 2026-03-05 00:39:58
○ 2026-03-06 10:41:42
● 2026-03-10 03:02:20
● 2026-03-10 12:33:00
○ 2026-03-12 01:24:34
○ 2026-03-14 01:43:40
● 2026-03-14 05:19:32
● 2026-03-15 03:06:18
○ 2026-03-22 23:51:52
● 2026-03-24 14:08:44
● 2026-03-28 03:13:30
○ 2026-03-30 10:22:54
○ 2026-04-05 14:47:06
● 2026-04-06 11:20:22
● 2026-04-08 07:50:26
○ 2026-04-09 05:20:34
● 2026-04-11 02:49:16
○ 2026-04-13 07:47:28
● 2026-04-17 08:52:04
● 2026-04-25 17:01:00
○ 2026-04-26 03:59:16
● 2026-04-28 20:27:34
○ 2026-05-02 07:29:16
○ 2026-05-09 16:34:28

○A188.114.97.02026-02-19 → 2026-04-28 · 30 obs

●A2606:4700:3030::6815:fe22021-05-20 → 2026-05-09 · 32 obs

●A2606:4700:3035::ac43:d0272021-05-20 → 2026-05-09 · 32 obs

○A2a06:98c1:3120::2026-02-19 → 2026-04-28 · 30 obs

○A2a06:98c1:3121::2026-02-19 → 2026-04-28 · 30 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
rp.dev	mary.ns.cloudflare.com, will.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.134

NS records: mary.ns.cloudflare.com, will.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1272ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.226, 172.67.208.39`
AAAA	2	`2606:4700:3030::6815:fe2, 2606:4700:3035::ac43:d027`
NS	2	`mary.ns.cloudflare.com, will.ns.cloudflare.com`
MX	3	`amir.mx.cloudflare.net (pri: 10), linda.mx.cloudflare.net (pri: 77)...`
TXT	2	`openai-domain-verification=dv-Kwr7Ei0w8G, v=spf1 include:amazonses.com include:_sp`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mary.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

rp.dev is parent of www.rp.dev.

IP Addresses

rp.dev points to four IP numbers: 2606:4700:3030::6815:fe2, 2606:4700:3035::ac43:d027, 104.21.15.226 and 172.67.208.39.

Other host names, for instance pavl.in, betn1.net, pafikabuogankomeringulu.org, talkwinchester.com and bifetfhzyqkgs.site share IP numbers with rp.dev.

Name Servers

rp.dev's delegation is to two name servers mary.ns.cloudflare.com and will.ns.cloudflare.com.

rp.dev shares the same name server configuration as other domains, such as directcremation.com, treasure-broker.com, 0hp.com, h6g.de and cremationofsouthernmaine.com.

rp.dev at least partially shares its name servers with other domains, for instance maggiebeer.com.au, newstyledata.net, gettinganswers.com, rutecwsieverf.online and mav2lorix.lat.

These name servers are commonly used with dawn.ns.cloudflare.com, andy.ns.cloudflare.com and max.ns.cloudflare.com.

Host names with six IP numbers:

mary.ns.cloudflare.com points to: 2606:4700:50::adf5:3a86, 2803:f800:50::6ca2:c086, 2a06:98c1:50::ac40:2086, 108.162.192.134, 172.64.32.134 and 173.245.58.134.

will.ns.cloudflare.com points to: 2606:4700:58::adf5:3b95, 2803:f800:50::6ca2:c195, 2a06:98c1:50::ac40:2195, 108.162.193.149, 172.64.33.149 and 173.245.59.149.

Mail Servers

rp.dev is handled by three mail servers: amir.mx.cloudflare.net, isaac.mx.cloudflare.net and linda.mx.cloudflare.net.

rp.dev shares some mail servers with other domains, including resourcefulbees.com, is2511.com, hawkingrei.com, feastogether.com.tw and 2bkf.com.

These mail servers are commonly used alongside the mail servers mx1.forwardemail.net and mx2.forwardemail.net.

Host names with six IP numbers:

amir.mx.cloudflare.net has IPs 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

isaac.mx.cloudflare.net has IPs 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

linda.mx.cloudflare.net has IPs 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

rp.dev - robtex.com

rp.dev

dev

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`rp.dev`

`dev`