`csm.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:47e8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:ac13^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.232^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.19^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donald.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donald.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donald.ns.cloudflare.com`
		A	108.162.193.158^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	172.64.33.158^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
		A	173.245.59.158^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donald.ns.cloudflare.com`
NS	`rihana.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rihana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rihana.ns.cloudflare.com`
		A	108.162.192.244^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	172.64.32.244^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	173.245.58.244^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.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	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.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`
TXT	`v=spf1 a mx ip4:64.52.108.184 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.232, 172.67.172.19
		IPv6 hints	2606:4700:3031::6815:47e8, 2606:4700:3035::ac43:ac13
SOA	`donald.ns.cloudflare.com`dns@cloudflare.com serial=2408772699

`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

📈 Tranco rank: #558,483
🔒 HSTS Preload (+subdomains)

Same first word

csm.org

csm.com.hk

csm.technology

csm.ru

csm.gov.ly

csm.in

csm.net.co

csm.tn

csm.fi

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csm.su

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csm.co.za

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csm.pt

csm.academy

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csm.hu

csm.coop

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csm.credit

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csm.dk

csm.solutions

csm.church

csm.cat

csm.biz

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csm.cl

csm.reviews

csm.com.ar

csm.school

csm.uk.com

csm.co.kr

csm.codes

csm.edu

csm.org.cn

csm.hn.cn

csm.be

csm.uz

csm.ind.br

csm.lv

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csm.ai

csm.tel

csm.com.cn

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csm.network

csm.one

csm.cn

csm.tech

csm.gov.gn

csm.com.sg

csm.sa

csm.edu.co

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csm.ng

csm.net.br

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csm.parts

csm.am

csm.org.pl

csm.science

csm.com.au

csm.to

csm.kr

csm.nov.ru

csm.com

csm.co.id

Similar names

mcs.com.my

cms.io

smc.careers

scm.fi

mcs.guru

cms.az

smc.tf

mcs.pc.pl

smc.co.at

msc.org.nz

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cms.ws

scm.co.at

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cms.sk

mcs.bc.ca

mcs.hk

scm.co.in

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msc.cruises

cms.tc

msc.com.py

mcs.ca

scm.com.ph

cms.edu.sg

msc.no

mcs.pt

mcs.support

msc.com.br

scm.az

mcs.si

cms.nl

smc.com.hk

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scm.bz

msc.kasserver.com

cms.run

scm.pl

smc.cz

msc.investments

msc.in.ua

mcs.edu.pe

smc.kz

msc.consulting

smc.co.ua

msc.com.tr

mcs.onl

msc.guide

mcs.to

cms.org.in

mcs.edu.my

cms.mx

mcs.org.uk

smc.sg

cms.com.au

mcs.tv

msc.se

mcs.net.au

mcs.ma

scm.ba

mcs.ai

smc.gov.za

cms.com

scm.io

scm.gr

msc.ro

msc.nu

msc.com.au

mcs.biz

mcs.ro

mcs.fm

mcs.net

smc.net.do

msc.tn

scm.cl

msc.com.sa

msc.net

mcs.edu.pl

msc.com.mx

msc.is

scm.sc.gov.br

scm.org.co

smc.eu

DNS History

16 records (11 active, 5 former)

●NSdonald.ns.cloudflare.com2026-03-24 → 2026-07-12 · 2 obs

● 2026-03-24 11:08:36
● 2026-07-12 12:13:48

●NSrihana.ns.cloudflare.com2026-03-24 → 2026-07-12 · 2 obs

● 2026-03-24 11:08:36
● 2026-07-12 12:13:48

●MXalt1.aspmx.l.google.com2026-03-24 → 2026-07-12 · 2 obs

● 2026-03-24 11:08:36
● 2026-07-12 12:13:48

●MXalt2.aspmx.l.google.com2026-03-24 → 2026-07-12 · 2 obs

● 2026-03-24 11:08:36
● 2026-07-12 12:13:48

●MXalt3.aspmx.l.google.com2026-03-24 → 2026-07-12 · 2 obs

● 2026-03-24 11:08:36
● 2026-07-12 12:13:48

●MXalt4.aspmx.l.google.com2026-03-24 → 2026-07-12 · 2 obs

● 2026-03-24 11:08:36
● 2026-07-12 12:13:48

●MXaspmx.l.google.com2026-03-24 → 2026-07-12 · 2 obs

● 2026-03-24 11:08:36
● 2026-07-12 12:13:48

●A104.21.71.2322026-03-24 → 2026-07-12 · 17 obs

● 2026-03-24 11:08:36
● 2026-04-20 07:44:04
○ 2026-04-26 08:26:56
● 2026-04-28 19:33:48
○ 2026-04-29 01:07:00
○ 2026-05-07 07:40:10
● 2026-05-09 15:28:20
● 2026-05-24 03:48:00
○ 2026-05-26 07:52:50
● 2026-05-29 11:33:38
● 2026-06-08 07:04:00
○ 2026-06-14 03:34:14
○ 2026-06-15 19:49:32
● 2026-06-20 03:11:54
○ 2026-06-24 04:33:10
● 2026-06-26 03:15:02
● 2026-07-12 12:13:48

●A172.67.172.192026-03-24 → 2026-07-12 · 17 obs

○A188.114.96.02026-04-26 → 2026-06-24 · 16 obs

○ 2026-04-20 07:44:04
● 2026-04-26 08:26:56
○ 2026-04-28 19:33:48
● 2026-04-29 01:07:00
● 2026-05-07 07:40:10
○ 2026-05-09 15:28:20
○ 2026-05-24 03:48:00
● 2026-05-26 07:52:50
○ 2026-05-29 11:33:38
○ 2026-06-08 07:04:00
● 2026-06-14 03:34:14
● 2026-06-15 19:49:32
○ 2026-06-20 03:11:54
● 2026-06-24 04:33:10
○ 2026-06-26 03:15:02
○ 2026-07-12 12:13:48

○A188.114.97.02026-04-26 → 2026-06-24 · 16 obs

●A2606:4700:3031::6815:47e82026-07-12 → 2026-07-12 · 2 obs

○ 2026-06-26 03:15:02
● 2026-07-12 12:13:48

●A2606:4700:3035::ac43:ac132026-03-24 → 2026-07-12 · 17 obs

○A2606:4700:3037::6815:47e82026-03-24 → 2026-06-26 · 17 obs

○A2a06:98c1:3120::2026-04-26 → 2026-06-24 · 16 obs

○A2a06:98c1:3121::2026-04-26 → 2026-06-24 · 16 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
csm.dev	donald.ns.cloudflare.com, rihana.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.244

NS records: donald.ns.cloudflare.com, rihana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csm.dev (unsigned zone)

⏱️ Timing

Total: 752ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.71.232, 172.67.172.19`
AAAA	2	`2606:4700:3035::ac43:ac13, 2606:4700:3031::6815:47e8`
NS	2	`donald.ns.cloudflare.com, rihana.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 a mx ip4:64.52.108.184 include:_s`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donald.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

csm.dev has four IP addresses: 104.21.71.232, 172.67.172.19, 2606:4700:3031::6815:47e8 and 2606:4700:3035::ac43:ac13.

omnixstrategypulse.pics, spamnullifier.com, dashboard.rowifi.xyz and two other host names share IP numbers with csm.dev.

Name Servers

Two name servers handle the delegation for csm.dev: donald.ns.cloudflare.com and rihana.ns.cloudflare.com.

csm.dev uses the same name servers as several other domains — among them fransekpharmacy.com, francizavideochat.ro, hotpen.net and two more.

csm.dev shares at least some of its name servers with other domains, including 365itservice.com, itrxx.com, xokakeexinvestments.digital and two others.

These name servers are frequently seen alongside the name servers magnolia.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

donald.ns.cloudflare.com resolves to 108.162.193.158, 172.64.33.158 and 173.245.59.158 among others, with 3 other IP addresses in total.

rihana.ns.cloudflare.com resolves to 108.162.192.244, 172.64.32.244 and 173.245.58.244 among others, with 3 other IP addresses in total.

Mail Servers

Mail for csm.dev is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

csm.dev has at least partial mail server overlap with other domains such as smktexmacopemalang.sch.id, ns500742.ns500731.ns500754.ns500754.ns500704.ns500688.ns500705.ns500704.ns500704.ns500678.ns500671.ns500666.ns500153.tenderladiesbz.com, ns500698.ns500758.ns500759.ns500758.ns500736.ns500736.ns500708.ns500698.ns500698.ns500652.ns500619.ns500619.trackreceptor.com and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to two addresses: 172.253.63.27 and 2607:f8b0:4004:c09::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.

csm.dev - robtex.com

csm.dev

dev

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`csm.dev`

`dev`