www.reactjs.com - dns.ninja

www.reactjs.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:a917🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:1b5a🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.27.90Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.169.23🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.27.90, 172.67.169.23
IPv6 hints2606:4700:3031::ac43:a917, 2606:4700:3036::6815:1b5a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=17, name=cloudflare-ech.com

reactjs.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:a917🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:1b5a🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.27.90Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.169.23🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShattie.ns.cloudflare.com
NSjunade.ns.cloudflare.com
TXTv=spf1 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.27.90, 172.67.169.23
IPv6 hints2606:4700:3031::ac43:a917, 2606:4700:3036::6815:1b5a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=149, name=cloudflare-ech.com
SOAhattie.ns.cloudflare.comdns@cloudflare.com serial=2409021343
WOT: SAFE (79/100)
⚠️ On DNS blocklist: social
WOT: SAFE (79/100)

Same first word

Similar names

DNS History

11 records (4 active, 7 former)

201820192020202120222023202420252026A104.21.27.90172.67.169.232606:4700:3031::ac43:a9172606:4700:3036::6815:1b5a104.21.31.18162.255.119.130172.67.174.1652606:4700:3030::ac43:aea52606:4700:3031::ac43:aea52606:4700:3037::6815:1f12CNAMEstar.c10r.facebook.com
A104.21.27.902026-07-09 → 2026-08-04 · 3 obs
○ 2026-07-08 07:20:12
● 2026-07-09 12:58:56
● 2026-08-04 09:08:00
A104.21.31.182026-04-24 → 2026-04-24 · 4 obs
○ 2020-02-07 04:55:08
● 2026-04-24 16:27:48
○ 2026-07-09 12:58:56
○ 2026-08-04 09:08:00
A162.255.119.1302017-03-31 → 2017-03-31 · 3 obs
● 2017-03-31 02:31:16
○ 2020-02-07 04:55:08
○ 2026-08-04 09:08:00
A172.67.169.232026-07-09 → 2026-08-04 · 3 obs
○ 2026-07-08 07:20:12
● 2026-07-09 12:58:56
● 2026-08-04 09:08:00
A172.67.174.1652026-04-24 → 2026-04-24 · 4 obs
○ 2020-02-07 04:55:08
● 2026-04-24 16:27:48
○ 2026-07-09 12:58:56
○ 2026-08-04 09:08:00
A2606:4700:3030::ac43:aea52026-07-08 → 2026-07-08 · 4 obs
○ 2026-04-24 16:27:48
● 2026-07-08 07:20:12
○ 2026-07-09 12:58:56
○ 2026-08-04 09:08:00
A2606:4700:3031::ac43:a9172026-07-09 → 2026-08-04 · 3 obs
○ 2026-07-08 07:20:12
● 2026-07-09 12:58:56
● 2026-08-04 09:08:00
A2606:4700:3031::ac43:aea52026-04-24 → 2026-04-24 · 4 obs
○ 2020-02-07 04:55:08
● 2026-04-24 16:27:48
○ 2026-07-08 07:20:12
○ 2026-08-04 09:08:00
A2606:4700:3036::6815:1b5a2026-07-09 → 2026-08-04 · 3 obs
○ 2026-07-08 07:20:12
● 2026-07-09 12:58:56
● 2026-08-04 09:08:00
A2606:4700:3037::6815:1f122026-04-24 → 2026-04-24 · 4 obs
○ 2020-02-07 04:55:08
● 2026-04-24 16:27:48
○ 2026-07-09 12:58:56
○ 2026-08-04 09:08:00
CNAMEstar.c10r.facebook.com2020-02-07 → 2020-02-07 · 3 obs
● 2020-02-07 04:55:08
○ 2026-04-24 16:27:48
○ 2026-08-04 09:08:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...-
reactjs.comhattie.ns.cloudflare.com, junade.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.30

NS records: hattie.ns.cloudflare.com, junade.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reactjs.com (unsigned zone)

⏱️ Timing

Total: 233ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.169.23, 104.21.27.90
AAAA22606:4700:3036::6815:1b5a, 2606:4700:3031::ac43:a917
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

www.reactjs.com has four IP addresses: 104.21.27.90, 172.67.169.23, 2606:4700:3031::ac43:a917 and 2606:4700:3036::6815:1b5a.

Additional host names — familiesfirstms.com, christianityboard.com, poetrycan.co.uk and two others — share IP numbers with www.reactjs.com.