systemreact.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`systemreact.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4e49^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d9dd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.73^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.221^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`celeste.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2607^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c207^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`celeste.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2207^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`celeste.ns.cloudflare.com`
		A	108.162.194.7^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	162.159.38.7^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	172.64.34.7^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
NS	`hayes.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hayes.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hayes.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hayes.ns.cloudflare.com`
		A	108.162.195.245^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hayes.ns.cloudflare.com`
		A	162.159.44.245^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hayes.ns.cloudflare.com`
		A	172.64.35.245^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hayes.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`d9ad326785422c8729d26b7450c55585e5aa9ac7`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.78.73, 172.67.217.221
		IPv6 hints	2606:4700:3030::6815:4e49, 2606:4700:3033::ac43:d9dd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=68, name=cloudflare-ech.com
SOA	`celeste.ns.cloudflare.com`dns@cloudflare.com serial=2410337877

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1788018125

Same first word

systemreact.com

Similar names

certasystem.de

tracesystem.com

systemcreat.com

tracesystem.xyz

certasystem.workers.dev

mercystates.com

reactsystem.net

mycaretests.com

etracsystem.com

reactsystem.com

Previous names

Next names

DNS History

14 records (11 active, 3 former)

●NSceleste.ns.cloudflare.com2026-08-22 → 2026-08-29 · 3 obs

○ 2018-08-19 19:57:58
● 2026-08-22 20:13:30
● 2026-08-29 16:10:56

○NSdns1.registrar-servers.com2018-08-19 → 2018-08-19 · 3 obs

● 2018-08-19 19:57:58
○ 2026-08-22 20:13:30
○ 2026-08-29 16:10:56

○NSdns2.registrar-servers.com2018-08-19 → 2018-08-19 · 3 obs

● 2018-08-19 19:57:58
○ 2026-08-22 20:13:30
○ 2026-08-29 16:10:56

●NShayes.ns.cloudflare.com2026-08-22 → 2026-08-29 · 3 obs

○ 2018-08-19 19:57:58
● 2026-08-22 20:13:30
● 2026-08-29 16:10:56

●MXeforward1.registrar-servers.com2018-08-19 → 2026-08-29 · 2 obs

● 2018-08-19 19:57:58
● 2026-08-29 16:10:56

●MXeforward2.registrar-servers.com2018-08-19 → 2026-08-29 · 2 obs

● 2018-08-19 19:57:58
● 2026-08-29 16:10:56

●MXeforward3.registrar-servers.com2018-08-19 → 2026-08-29 · 2 obs

● 2018-08-19 19:57:58
● 2026-08-29 16:10:56

●MXeforward4.registrar-servers.com2018-08-19 → 2026-08-29 · 2 obs

● 2018-08-19 19:57:58
● 2026-08-29 16:10:56

●MXeforward5.registrar-servers.com2018-08-19 → 2026-08-29 · 2 obs

● 2018-08-19 19:57:58
● 2026-08-29 16:10:56

●A104.21.78.732026-08-22 → 2026-08-29 · 3 obs

○ 2018-08-19 19:57:58
● 2026-08-22 20:13:30
● 2026-08-29 16:10:56

○A162.255.119.482018-08-19 → 2018-08-19 · 3 obs

● 2018-08-19 19:57:58
○ 2026-08-22 20:13:30
○ 2026-08-29 16:10:56

●A172.67.217.2212026-08-22 → 2026-08-29 · 3 obs

○ 2018-08-19 19:57:58
● 2026-08-22 20:13:30
● 2026-08-29 16:10:56

●A2606:4700:3030::6815:4e492026-08-22 → 2026-08-29 · 3 obs

○ 2018-08-19 19:57:58
● 2026-08-22 20:13:30
● 2026-08-29 16:10:56

●A2606:4700:3033::ac43:d9dd2026-08-22 → 2026-08-29 · 3 obs

○ 2018-08-19 19:57:58
● 2026-08-22 20:13:30
● 2026-08-29 16:10:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
systemreact.com	celeste.ns.cloudflare.com, hayes.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.245

NS records: celeste.ns.cloudflare.com, hayes.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemreact.com (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.217.221, 104.21.78.73`
AAAA	2	`2606:4700:3030::6815:4e49, 2606:4700:3033::ac43:d9dd`
NS	2	`celeste.ns.cloudflare.com, hayes.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	2	`d9ad326785422c8729d26b7450c55585e5aa9ac7, v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`celeste.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (celeste.ns.cloudflare.com, celeste.ns.cloudflare.com, celeste.ns.cloudflare.com...)

Analysis

IP Addresses

systemreact.com points to the four IP addresses 104.21.78.73, 172.67.217.221, 2606:4700:3030::6815:4e49 and 2606:4700:3033::ac43:d9dd.

Additional host names — bmk4d.com, egge-gruppe.de, www039999.com and two others — share IP numbers with systemreact.com.

Name Servers

systemreact.com is served by two delegated name servers, celeste.ns.cloudflare.com and hayes.ns.cloudflare.com.

systemreact.com shares its name server setup with other domains, including startogel2.pages.dev, playbook99link.com, pvp88link.com and two others.

There is at least partial name server overlap between systemreact.com and other domains — sfkrocredkettle.org, cellzoo.app, curiousarts.ca and two more among them.

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

Host names with 6 IP numbers:

celeste.ns.cloudflare.com carries IP addresses 108.162.194.7, 162.159.38.7 and 172.64.34.7, with 3 other addresses beyond those.

hayes.ns.cloudflare.com carries IP addresses 108.162.195.245, 162.159.44.245 and 172.64.35.245, with 3 other addresses beyond those.

Mail Servers

systemreact.com has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

systemreact.com shares mail servers — at least in part — with other domains, including jackkevin.site, coralflip.com, builtwithx.dev and two others.

These mail servers are routinely seen in conjunction with the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.

Host names pointing to a single IP address:

eforward1.registrar-servers.com points to the IP address 162.255.118.51.

eforward2.registrar-servers.com points to the IP address 162.255.118.52.

eforward3.registrar-servers.com points to the IP address 162.255.118.51.

eforward4.registrar-servers.com points to the IP address 162.255.118.52.

eforward5.registrar-servers.com points to the IP address 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com are host names that all point to 162.255.118.51.

These two host names — eforward2.registrar-servers.com and eforward4.registrar-servers.com — each point to 162.255.118.52 IP addresses.