🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rnm.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:92d4^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:4faf^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.175^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.212^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`memphis.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cbd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`memphis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`memphis.ns.cloudflare.com`
		A	108.162.195.189^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	162.159.44.189^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
		A	172.64.35.189^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`memphis.ns.cloudflare.com`
NS	`sima.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ade^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sima.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sima.ns.cloudflare.com`
		A	108.162.192.222^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	172.64.32.222^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
		A	173.245.58.222^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sima.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
MX	`xvtppfiisjpzj5unw2dicafnqozu5zp6plydvfjhkvgsvyanwyra.mx-verification.google.com`⁽¹⁵⁾
TXT	`google-site-verification=rVc9XuHQoo4N_IkZWIYUNjRXFn2IwrpYi4oVbHhiyfw`
TXT	`google-site-verification=xtN914BYNkoq0iaNh_5SWSv1Ccl8quzQB84ZsEAQd2E`
TXT	`purelymail_ownership_proof=9fc3232189addbd57c590b22373b83dc81eb12d823c9f1ecf9...`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.175, 172.67.146.212
		IPv6 hints	2606:4700:3032::ac43:92d4, 2606:4700:3033::6815:4faf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=209, name=cloudflare-ech.com
SOA	`memphis.ns.cloudflare.com`dns@cloudflare.com serial=2411494838

`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

cp.rnm.dev

Same first word

rnm.eu

rnm.nu

rnm.ac.th

rnm.in

rnm.us

rnm.com.au

rnm.com

rnm.mx

rnm.dk

rnm.no

rnm.ink

rnm.li

rnm.ca

rnm.gov.za

rnm.net

rnm.ru

rnm.me

rnm.cn

rnm.dev

rnm.it

rnm.es

rnm.cz

rnm.jp

rnm.cc

rnm.se

rnm.at

rnm.pt

rnm.fr

rnm.de

rnm.tax

rnm.be

rnm.ch

Similar names

nmr.es

nrm.at

mrn.ps

nrm.com.br

nmr.me

mrn.in

nmr.lv

mrn.com

nmr.bg

mrn.com.cn

nrm.ru

rmn.by

nrm.co.il

mrn.io

nmr.az

mnr.com.sg

mnr.ru

mrn.se

rmn.ph

nmr.hu

mnr.co

rmn.tv

nmr.ie

mnr.org

rmn.se

rmn.ru

rmn.akamaized.net

rmn.nl

nmr.no

nmr.one

nmr.info

nmr.be

nrm.ch

nrm.cz

nmr.lt

nrm.org.uk

mnr.in

mnr.gov.ru

mnr.de

mrn.me

mnr.lt

rmn.org

mrn.at

nmr.in

mrn.co.id

nrm.se

nrm.nu

mrn.pt

nmr.org

nmr.com.tr

rmn.net

nrm.org

mnr.co.jp

mrn.fr

nmr.com.pl

nrm.me

nrm.com

rmn.be

nrm.co.ir

mnr.co.za

rmn.com.tr

rmn.fr

rmn.sk

mnr.nl

nmr.kasserver.com

nrm.ca

nmr.pw

mnr.us

nmr.ru

mnr.co.il

mrn.ch

nrm.in

nmr.co

rmn.bzh

rmn.de

mrn.asso.fr

nmr.directory

nrm.news

nrm.com.mx

mrn.dk

mnr.cz

nmr.com

rmn.mx

nrm.com.cn

rmn.ro

rmn.su

rmn.com.au

nrm.gov.tw

mnr.com.cn

nmr.cz

mnr.pl

nmr.nl

nmr.ca

nmr.net.au

mnr.no

mnr.world

mnr.ch

mrn.su

mrn.nl

mrn.cz

mnr.net

nmr.co.uk

nrm.uz

nmr.co.za

nmr.it

rmn.org.pl

rmn.ch

nrm.net.au

mnr.net.au

rmn.io

nmr.cl

nmr.io

nrm.nl

mnr.com

mrn.cl

nmr.ch

mnr.be

mnr.gov.cn

mnr.fr

mrn.uk

mnr.com.br

nmr.dk

nrm.co.jp

nrm.co.nz

nmr.cc

mrn.de

nrm.ug

nrm.org.au

nrm.fr

nmr.net

mrn.or.kr

mnr.qa

mnr.es

rmn.com.br

nmr.im

nrm.be

mrn.tv

mnr.at

nmr.jp

mnr.ac.th

mrn.be

rmn.cc

rmn.cn

mrn.lv

nmr.fi

nmr.se

nrm.com.ar

nrm.ro

rmn.info

rmn.ca

rmn.at

nrm.gov.au

mnr.org.uk

nmr.pl

mnr.casino

nrm.es

mnr.gov.kg

nmr.us

mnr.cn

nrm.agency

mrn.org

mrn.com.br

mrn.co

nmr.de

nrm.world

mrn.gg

nrm.co

nrm.pl

rmn.co

mrn.it

nmr.biz

nrm.us

DNS History

23 records (12 active, 11 former)

●NSmemphis.ns.cloudflare.com2026-02-16 → 2026-08-16 · 2 obs

● 2026-02-16 02:41:42
● 2026-08-16 07:04:36

●NSsima.ns.cloudflare.com2026-02-16 → 2026-08-16 · 2 obs

● 2026-02-16 02:41:42
● 2026-08-16 07:04:36

●MXalt1.aspmx.l.google.com2026-02-16 → 2026-08-16 · 2 obs

● 2026-02-16 02:41:42
● 2026-08-16 07:04:36

●MXalt2.aspmx.l.google.com2026-02-16 → 2026-08-16 · 2 obs

● 2026-02-16 02:41:42
● 2026-08-16 07:04:36

●MXalt3.aspmx.l.google.com2026-02-16 → 2026-08-16 · 2 obs

● 2026-02-16 02:41:42
● 2026-08-16 07:04:36

●MXalt4.aspmx.l.google.com2026-02-16 → 2026-08-16 · 2 obs

● 2026-02-16 02:41:42
● 2026-08-16 07:04:36

●MXaspmx.l.google.com2026-02-16 → 2026-08-16 · 2 obs

● 2026-02-16 02:41:42
● 2026-08-16 07:04:36

○MXmailserver.purelymail.com2026-07-15 → 2026-07-15 · 4 obs

○ 2026-02-16 02:41:42
● 2026-07-15 03:53:38
○ 2026-07-30 21:08:50
○ 2026-08-16 07:04:36

●MXxvtppfiisjpzj5unw2dicafnqozu5zp6plydvfjhkvgsvyanwyra.mx-verification.google.com2026-02-16 → 2026-08-16 · 2 obs

● 2026-02-16 02:41:42
● 2026-08-16 07:04:36

●A104.21.79.1752026-03-02 → 2026-08-16 · 9 obs

○ 2026-02-16 02:41:42
● 2026-03-02 07:35:18
● 2026-04-04 23:46:14
○ 2026-04-08 10:43:44
● 2026-05-05 15:48:44
● 2026-05-19 13:39:06
○ 2026-06-15 13:52:58
● 2026-07-10 00:38:10
● 2026-08-16 07:04:36

●A172.67.146.2122026-03-02 → 2026-08-16 · 9 obs

○A188.114.96.02026-02-16 → 2026-06-15 · 9 obs

● 2026-02-16 02:41:42
○ 2026-03-02 07:35:18
○ 2026-04-04 23:46:14
● 2026-04-08 10:43:44
○ 2026-05-05 15:48:44
○ 2026-05-19 13:39:06
● 2026-06-15 13:52:58
○ 2026-07-10 00:38:10
○ 2026-08-16 07:04:36

○A188.114.96.42026-02-16 → 2026-08-16 · 2 obs

○ 2026-02-16 02:41:42
○ 2026-08-16 07:04:36

○A188.114.97.02026-02-16 → 2026-06-15 · 9 obs

○A188.114.97.42026-02-16 → 2026-08-16 · 2 obs

○ 2026-02-16 02:41:42
○ 2026-08-16 07:04:36

●A2606:4700:3032::ac43:92d42026-07-10 → 2026-08-16 · 3 obs

○ 2026-06-15 13:52:58
● 2026-07-10 00:38:10
● 2026-08-16 07:04:36

●A2606:4700:3033::6815:4faf2026-07-10 → 2026-08-16 · 3 obs

○ 2026-06-15 13:52:58
● 2026-07-10 00:38:10
● 2026-08-16 07:04:36

○A2606:4700:3034::6815:4faf2026-03-02 → 2026-05-19 · 5 obs

○ 2026-02-16 02:41:42
● 2026-03-02 07:35:18
● 2026-05-19 13:39:06
○ 2026-06-15 13:52:58
○ 2026-08-16 07:04:36

○A2606:4700:3034::ac43:92d42026-03-02 → 2026-05-19 · 5 obs

○ 2026-02-16 02:41:42
● 2026-03-02 07:35:18
● 2026-05-19 13:39:06
○ 2026-06-15 13:52:58
○ 2026-08-16 07:04:36

○A2a06:98c1:3120::2026-02-16 → 2026-06-15 · 6 obs

● 2026-02-16 02:41:42
○ 2026-03-02 07:35:18
○ 2026-05-19 13:39:06
● 2026-06-15 13:52:58
○ 2026-07-10 00:38:10
○ 2026-08-16 07:04:36

○A2a06:98c1:3120::42026-02-16 → 2026-08-16 · 2 obs

○ 2026-02-16 02:41:42
○ 2026-08-16 07:04:36

○A2a06:98c1:3121::2026-02-16 → 2026-06-15 · 6 obs

● 2026-02-16 02:41:42
○ 2026-03-02 07:35:18
○ 2026-05-19 13:39:06
● 2026-06-15 13:52:58
○ 2026-07-10 00:38:10
○ 2026-08-16 07:04:36

○A2a06:98c1:3121::42026-02-16 → 2026-08-16 · 2 obs

○ 2026-02-16 02:41:42
○ 2026-08-16 07:04:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
rnm.dev	memphis.ns.cloudflare.com, sima.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.189

NS records: memphis.ns.cloudflare.com, sima.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rnm.dev (unsigned zone)

⏱️ Timing

Total: 1387ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.146.212, 104.21.79.175`
AAAA	2	`2606:4700:3032::ac43:92d4, 2606:4700:3033::6815:4faf`
NS	2	`memphis.ns.cloudflare.com, sima.ns.cloudflare.com`
MX	6	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	4	`google-site-verification=rVc9XuHQoo4N_Ik, google-site-verification=xtN914BYNkoq0ia...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`memphis.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

cp.rnm.dev is a subdomain of rnm.dev.

IP Addresses

rnm.dev points to the four IP addresses 104.21.79.175, 172.67.146.212, 2606:4700:3032::ac43:92d4 and 2606:4700:3033::6815:4faf.

bjfem.com, bosave.com, geburtshaus-niketan.de plus two other host names have IP numbers in common with rnm.dev.

Name Servers

The NS records for rnm.dev delegate to memphis.ns.cloudflare.com and sima.ns.cloudflare.com.

The name server configuration of rnm.dev is shared with other domains, for instance beetle-shop.fr, direct-anciens.fr, mosdosugs.com and two others.

The name servers of rnm.dev overlap at least partially with those of other domains — among them g-a-2-x.com, naturadamachills.com, megatv.com.tr and two more.

These name servers commonly appear alongside the name servers venus.ns.cloudflare.com and owen.ns.cloudflare.com.

Hosts with 6 IP addresses each:

memphis.ns.cloudflare.com maps to 108.162.195.189, 162.159.44.189, 172.64.35.189 and 3 additional IP addresses.

sima.ns.cloudflare.com maps to 108.162.192.222, 172.64.32.222, 173.245.58.222 and 3 additional IP addresses.

Mail Servers

rnm.dev has 6 mail servers — aspmx.l.google.com, xvtppfiisjpzj5unw2dicafnqozu5zp6plydvfjhkvgsvyanwyra.mx-verification.google.com, alt1.aspmx.l.google.com plus 3 other.

At least some of the mail servers used by rnm.dev are shared with other domains: darty-dom.com, del-cs.com, flexboxbriefkasten.de and two others among them.

It is common to find these mail servers paired with the mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com, as well as two others.

Host names pointing to two IP addresses:

The A records for aspmx.l.google.com return 142.251.167.26 and 2607:f8b0:4004:c08::1a.

The A records for alt1.aspmx.l.google.com return 192.178.234.26 and 2800:3f0:4003:c14::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1a.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1a.