react.systems - robtex.com
react.systems
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:a310🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:22a1🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.34.161Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.163.16🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | adelaide.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2601🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c201🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2201🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 108.162.194.1🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 162.159.38.1Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| A | 172.64.34.1🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | adelaide.ns.cloudflare.com | ||||||
| NS | clay.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b58🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c158🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2158🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 108.162.193.88🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 172.64.33.88🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| A | 173.245.59.88🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clay.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.34.161, 172.67.163.16 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:a310, 2606:4700:3032::6815:22a1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=244, name=cloudflare-ech.com | ||||||
| SOA | adelaide.ns.cloudflare.comdns@cloudflare.com serial=2414301299 | ||||||
systems
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.systems ⭐ | ||||||
| NS | v0n1.nic.systems | ||||||
| NS | v0n2.nic.systems | ||||||
| NS | v0n3.nic.systems | ||||||
| NS | v2n0.nic.systems | ||||||
| NS | v2n1.nic.systems | ||||||
| SOA | v0n0.nic.systemshostmaster@donuts.email serial=1790096697 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSadelaide.ns.cloudflare.com2026-09-11 → 2026-09-22 · 2 obs
● 2026-09-22 17:52:58
●NSclay.ns.cloudflare.com2026-09-11 → 2026-09-22 · 2 obs
● 2026-09-22 17:52:58
●A104.21.34.1612026-09-11 → 2026-09-22 · 2 obs
● 2026-09-22 17:52:58
●A172.67.163.162026-09-11 → 2026-09-22 · 2 obs
● 2026-09-22 17:52:58
●A2606:4700:3030::ac43:a3102026-09-11 → 2026-09-22 · 2 obs
● 2026-09-22 17:52:58
●A2606:4700:3032::6815:22a12026-09-11 → 2026-09-22 · 2 obs
● 2026-09-22 17:52:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| systems | v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems, v0n3.nic.systems... | 12 records |
| react.systems | adelaide.ns.cloudflare.com, clay.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.1
NS records: adelaide.ns.cloudflare.com, clay.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for react.systems (unsigned zone)
⏱️ Timing
Total: 977ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.163.16, 104.21.34.161 |
| AAAA | 2 | 2606:4700:3032::6815:22a1, 2606:4700:3030::ac43:a310 |
| NS | 2 | adelaide.ns.cloudflare.com, clay.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | adelaide.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems...)
Analysis
IP Addresses
react.systems resolves to four IP addresses: 104.21.34.161, 172.67.163.16, 2606:4700:3030::ac43:a310 and 2606:4700:3032::6815:22a1.
syedakmal.my, shifaa-ai.app, uea9s.biz and two other host names share IP numbers with react.systems.
Name Servers
react.systems is served by two delegated name servers, adelaide.ns.cloudflare.com and clay.ns.cloudflare.com.
react.systems uses the same name servers as several other domains — among them tremolo-stabilizer.pages.dev, iwq1.pages.dev, ecclesiam.pages.dev and two more.
react.systems partially shares its NS delegation with several other domains, including inzkdpk.com, offerofferdignoqrq.pages.dev, wsl222000.workers.dev and two others.
These name servers are regularly seen alongside ulla.ns.cloudflare.com and virginia.ns.cloudflare.com as name servers.
Hostnames that resolve to 6 IP addresses:
adelaide.ns.cloudflare.com carries IP addresses 108.162.194.1, 162.159.38.1 and 172.64.34.1, with 3 other addresses beyond those.
clay.ns.cloudflare.com carries IP addresses 108.162.193.88, 172.64.33.88 and 173.245.59.88, with 3 other addresses beyond those.