react-native-error-boundary.js.org - dns.ninja

`react-native-error-boundary.js.org`

CNAME	`cname.vercel-dns.com`
DNSSEC	⚠️ Not signed
A	66.33.60.193^{🇺🇸 Amazon66.33.60.0/24 EC2 Prefix}
A	76.76.21.241^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`ns1.vercel-dns-3.com` ⭐
		A	2600:9000:5301:5c00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-348.awsdns-43.com`
		A	205.251.193.92^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-348.awsdns-43.com`
NS	`ns2.vercel-dns-3.com`
		A	2600:9000:5302:9500::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-661.awsdns-18.net`
		A	205.251.194.149^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-661.awsdns-18.net`
NS	`ns3.vercel-dns-3.com`
		A	2600:9000:5305:7400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1396.awsdns-46.org`
		A	205.251.197.116^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1396.awsdns-46.org`
NS	`ns4.vercel-dns-3.com`
		A	2600:9000:5307:3c00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1852.awsdns-39.co.uk`
		A	205.251.199.60^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1852.awsdns-39.co.uk`
SOA	`ns1.vercel-dns-3.com`awsdns-hostmaster@amazon.com serial=1

`js.org`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:20::681a:854^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:954^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4940^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.8.84^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.9.84^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.73.64^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`miles.ns.cloudflare.com` ⭐
NS	`pam.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
MX	`mx2.improvmx.com`⁽²⁰⁾
TXT	`github-verification=Co5XEGjgZ54phI90tdeEbcXBt0LErl0nKNUpqPmR`
TXT	`v=spf1 -all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.8.84, 104.26.9.84, 172.67.73.64
		IPv6 hints	2606:4700:20::681a:854, 2606:4700:20::681a:954, 2606:4700:20::ac43:4940
SOA	`miles.ns.cloudflare.com`dns@cloudflare.com serial=2406247827

⚠️ On DNS blocklist: pro.plus, ultimate
rank #1098 globally
rank #137 in the tld
WOT: SAFE (64/100)
📈 Tranco rank: #3,949

Same first word

react-native-error-boundary.js.org

DNS History

1 record (1 active, 0 former)

●CNAMEcname.vercel-dns.com2026-03-31 → 2026-06-07 · 2 obs

● 2026-03-31 12:06:06
● 2026-06-07 23:06:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
js.org	pam.ns.cloudflare.com, miles.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.207

NS records: pam.ns.cloudflare.com, miles.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 217ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`cname.vercel-dns.com`

Analysis

IP Addresses

react-native-error-boundary.js.org points to two IP numbers: 66.33.60.193 and 76.76.21.241.

travisbrimhall.com, net2ool.com, siteid-2196774.univer.se plus two other host names have IP numbers in common with react-native-error-boundary.js.org.

Name Servers

react-native-error-boundary.js.org is served by 4 authoritative name servers: ns1.vercel-dns-3.com, ns2.vercel-dns-3.com, ns3.vercel-dns-3.com and ns4.vercel-dns-3.com.

The name servers of react-native-error-boundary.js.org overlap at least partially with those of other domains — among them vercel.app, vercel-dns-3.com, ayqu.com and two more.

Each of the four hosts ns1.vercel-dns-3.com, ns2.vercel-dns-3.com, ns3.vercel-dns-3.com and ns4.vercel-dns-3.com has two IP addresses. ns1.vercel-dns-3.com points to 205.251.193.92 and 2600:9000:5301:5c00::1. ns2.vercel-dns-3.com points to 205.251.194.149 and 2600:9000:5302:9500::1. ns3.vercel-dns-3.com points to 205.251.197.116 and 2600:9000:5305:7400::1. ns4.vercel-dns-3.com points to 205.251.199.60 and 2600:9000:5307:3c00::1.