🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rua.dev`

DNSSEC	🔒 Signed (DS record present)
NS	`dean.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b99^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c199^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2199^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dean.ns.cloudflare.com`
		A	108.162.193.153^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
		A	172.64.33.153^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
		A	173.245.59.153^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dean.ns.cloudflare.com`
NS	`ingrid.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ingrid.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ingrid.ns.cloudflare.com`
		A	108.162.192.165^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	172.64.32.165^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
		A	173.245.58.165^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ingrid.ns.cloudflare.com`
MX	`rua-dev.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
TXT	`MS=ms81085695`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`dean.ns.cloudflare.com`dns@cloudflare.com serial=2412380179

`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)

Same first word

rua.re

rua.cc

rua.fr

rua.eu

rua.life

rua.me.uk

rua.pt

rua.com.br

rua.de

rua.ru

rua.info

rua.ca

rua.mx

rua.im

rua.com.au

rua.dk

rua.net

rua.moe

rua.email

rua.no

rua.se

rua.ai

rua.be

rua.st

rua.pl

rua.jp

rua.fi

rua.li

rua.rw

rua.nl

rua.es

rua.us

rua.in

rua.me

rua.co.nz

rua.it

rua.ir

rua.icu

rua.ch

rua.at

rua.in.ua

rua.cz

rua.ie

rua.biz

rua.edu.sa

rua.dev

rua.com

rua.gr

rua.gov.co

rua.org

rua.com.ar

rua.kr

rua.su

rua.co.za

rua.plus

Similar names

rau.pl

uar.ch

ura.org.hk

ura.lt

rau.su

rau.de

ura.homes

aru.us

aur.se

uar.co

rau.bayern

ura.in

rau.co.id

ura.name

ura.group

uar.jp

ura.vn

uar.com.ua

ura.com.sg

aur.or.jp

aru.ro

uar.dz

rau.hk

rau.fi

uar.co.nz

aru.hu

aur.ch

ura.ru

rau.eu

aru.org.bo

uar.edu.mx

aru.ps

aur.im

uar.is

rau.ru

aru.cz

aur.nl

ura.cn

aru.guru

ura.site

uar.at

rau.cl

ura.se

ura.news

uar.cz

aru.ac.ug

uar.lu

aru.kz

ura.co.za

rau.onl

aur.com

ura.hr

rau.nl

ura.com

uar.com.ar

aur.li

rau.spb.ru

rau.ac.uk

ura.co

aur.lu

ura.ad

aur.us

aru.org.uy

rau.md

uar.cl

aru.asia

aru.life

rau.biz

uar.org

uar.es

uar.us

rau.am

ura.in.ua

aru.by

rau.edu.lb

rau.us

uar.org.ar

aur.co

aur.org

aur.lt

rau.hu

aur.dk

rau.in

ura.ro

Previous names

Next names

ruaalmadinah.dev

ruadh.dev

ruaemail.dev

ruaj.dev

rual.dev

rualoguh.dev

ruan.dev

ruanfailache.dev

ruanlong.dev

ruari.dev

ruaro.dev

ruay.dev

rub.dev

rube.dev

rubek.dev

rubel.dev

ruben-alvarez.dev

rubenacebal.dev

rubenblancobaeza.dev

DNS History

3 records (3 active, 0 former)

●NSdean.ns.cloudflare.com2026-08-19 → 2026-08-20 · 2 obs

● 2026-08-19 19:04:38
● 2026-08-20 21:45:52

●NSingrid.ns.cloudflare.com2026-08-19 → 2026-08-20 · 2 obs

● 2026-08-19 19:04:38
● 2026-08-20 21:45:52

●MXrua-dev.mail.protection.outlook.com2026-08-19 → 2026-08-20 · 4 obs

● 2026-08-19 19:04:38
○ 2026-08-20 12:13:42
● 2026-08-20 14:40:34
● 2026-08-20 21:45:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
rua.dev	dean.ns.cloudflare.com, ingrid.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.165

NS records: dean.ns.cloudflare.com, ingrid.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 775ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dean.ns.cloudflare.com, ingrid.ns.cloudflare.com`
MX	1	`rua-dev.mail.protection.outlook.com (pri`
TXT	2	`MS=ms81085695, v=spf1 include:spf.protection.outlook.co`
SOA	1	`dean.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

Name Servers

rua.dev is served by two delegated name servers, dean.ns.cloudflare.com and ingrid.ns.cloudflare.com.

rua.dev shares its name server setup with other domains, including quadspark.com, terse.ca, kanahost.com and two others.

There is at least partial name server overlap between rua.dev and other domains — tasmansatellite.co.nz, socialwifinet.com, raksupermarket.net and two more among them.

These name servers are routinely deployed together with the name servers diva.ns.cloudflare.com.

Host names with 6 IP numbers:

dean.ns.cloudflare.com carries IP addresses 108.162.193.153, 172.64.33.153 and 173.245.59.153, with 3 other addresses beyond those.

ingrid.ns.cloudflare.com carries IP addresses 108.162.192.165, 172.64.32.165 and 173.245.58.165, with 3 other addresses beyond those.

Mail Servers

rua.dev has one mail server: rua-dev.mail.protection.outlook.com.

rua-dev.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.24, 52.101.11.3, 52.101.194.4 and 5 other.

rua.dev - robtex.com

rua.dev

dev