🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`linuxcommunity.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:560^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:8543^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.96^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.67^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brian.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c24^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c324^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2324^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brian.ns.cloudflare.com`
		A	108.162.195.36^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	162.159.44.36^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
		A	172.64.35.36^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brian.ns.cloudflare.com`
NS	`joan.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aad^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ad^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ad^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joan.ns.cloudflare.com`
		A	108.162.192.173^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joan.ns.cloudflare.com`
		A	172.64.32.173^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joan.ns.cloudflare.com`
		A	173.245.58.173^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joan.ns.cloudflare.com`
MX	`linuxcommunity-dev.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn3pr02cu00103.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.60.163^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn3pr04cu00103.inbound.protection.outlook.com`
		A	52.101.60.173^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn3pr0501cu00105.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
TXT	`MS=ms26522905`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.5.96, 172.67.133.67
		IPv6 hints	2606:4700:3032::6815:560, 2606:4700:3036::ac43:8543
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=19, name=cloudflare-ech.com
SOA	`brian.ns.cloudflare.com`dns@cloudflare.com serial=2414061554

`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

linuxcommunity.com

linuxcommunity.dev

linuxcommunity.workers.dev

linuxcommunity.net

linuxcommunity.de

linuxcommunity.org

linuxcommunity.io

Similar names

communitylinux.com

linucommunityx.pages.dev

communitylinux.org

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSbrian.ns.cloudflare.com2026-09-13 → 2026-09-17 · 2 obs

● 2026-09-13 20:47:38
● 2026-09-17 07:51:48

●NSjoan.ns.cloudflare.com2026-09-13 → 2026-09-17 · 2 obs

● 2026-09-13 20:47:38
● 2026-09-17 07:51:48

●MXlinuxcommunity-dev.mail.protection.outlook.com2026-09-13 → 2026-09-17 · 2 obs

● 2026-09-13 20:47:38
● 2026-09-17 07:51:48

●A104.21.5.962026-09-13 → 2026-09-17 · 2 obs

● 2026-09-13 20:47:38
● 2026-09-17 07:51:48

●A172.67.133.672026-09-13 → 2026-09-17 · 2 obs

● 2026-09-13 20:47:38
● 2026-09-17 07:51:48

●A2606:4700:3032::6815:5602026-09-13 → 2026-09-17 · 2 obs

● 2026-09-13 20:47:38
● 2026-09-17 07:51:48

●A2606:4700:3036::ac43:85432026-09-13 → 2026-09-17 · 2 obs

● 2026-09-13 20:47:38
● 2026-09-17 07:51:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
linuxcommunity.dev	brian.ns.cloudflare.com, joan.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.173

NS records: brian.ns.cloudflare.com, joan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxcommunity.dev (unsigned zone)

⏱️ Timing

Total: 701ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.133.67, 104.21.5.96`
AAAA	2	`2606:4700:3036::ac43:8543, 2606:4700:3032::6815:560`
NS	2	`brian.ns.cloudflare.com, joan.ns.cloudflare.com`
MX	1	`linuxcommunity-dev.mail.protection.outlo`
TXT	2	`MS=ms26522905, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brian.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

linuxcommunity.dev directs to four IP numbers, which are 104.21.5.96, 172.67.133.67, 2606:4700:3032::6815:560 and 2606:4700:3036::ac43:8543.

Two other host names, along with corgibetcasino.eu.com, mydeeplink.com and tt.delaware.pl, also share IP numbers with linuxcommunity.dev.

Name Servers

linuxcommunity.dev is delegated to two name servers: brian.ns.cloudflare.com and joan.ns.cloudflare.com.

linuxcommunity.dev shares its NS records with other domains, for example bighokixjpx.site, clearlinkhq.info, purewavelifebio.info and two others.

At least some of linuxcommunity.dev's name servers are shared with other domains, for example mnchildcarehealthconsultants.com, cleobetra.co.cz, daremarkte.com and two more.

These name servers tend to be used in conjunction with the name servers jean.ns.cloudflare.com.

DNS names with 6 IP addresses:

brian.ns.cloudflare.com resolves to 108.162.195.36, 162.159.44.36, 172.64.35.36 and 3 other IP addresses.

joan.ns.cloudflare.com resolves to 108.162.192.173, 172.64.32.173, 173.245.58.173 and 3 other IP addresses.

Mail Servers

The sole mail server for linuxcommunity.dev is linuxcommunity-dev.mail.protection.outlook.com.

With 8 IP addresses total, linuxcommunity-dev.mail.protection.outlook.com resolves to 52.101.41.0, 52.101.60.163, 52.101.60.173 and 5 others.

linuxcommunity.dev - robtex.com