`protocol-auth.vercel.app`

	DNSSEC	⚠️ Not signed
	A	64.29.17.3^{🇺🇸 Amazon64.29.17.0/24 EC2 Prefix}
	A	216.198.79.3^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}

`vercel.app`

	DNSSEC	⚠️ Not signed
	A	64.29.17.195^{🇺🇸 Amazon64.29.17.0/24 EC2 Prefix}
	A	216.198.79.195^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
	NS	`ns1.vercel-dns-3.com` ⭐
	NS	`ns2.vercel-dns-3.com`
	NS	`ns3.vercel-dns-3.com`
	NS	`ns4.vercel-dns-3.com`
	TXT	`google-site-verification=ye33zD88WkvAKX2-F2WH7Fi-QkAzvvWaPJQneD6Vt80`
	TXT	`v=spf1 -all`
	SOA	`ns1.vercel-dns-3.com`awsdns-hostmaster@amazon.com serial=1

WOT: NOT_SAFE (50/100)
rank #355 globally
rank #2 in the tld

vercel.app

vercel.app is a domain used by Vercel to host preview deployments of web projects, operated by the Vercel platform.

Key facts

Owner / operator: Vercel
TLD:.app— gTLD
Primary purpose: hosting preview deployments and production URLs for web applications
Status: active

Notable subdomains or services

*.vercel.app– Vercel preview and production deployments for projects

Related domains

vercel.com– main corporate website and primary domain of the Vercel platform

WOT: NOT_SAFE (36/100)
📈 Tranco rank: #826

Same first word

protocol-auth.vercel.app

Similar names

auth-protocol.click

DNS History

6 records (2 active, 4 former)

○A216.198.79.1312026-04-22 → 2026-05-04 · 4 obs

○ 2026-03-13 07:38:28
● 2026-04-22 03:32:56
● 2026-05-04 08:18:36
○ 2026-07-19 00:27:12

○A216.198.79.1952026-03-13 → 2026-03-13 · 3 obs

● 2026-03-13 07:38:28
○ 2026-04-22 03:32:56
○ 2026-07-19 00:27:12

●A216.198.79.32026-07-19 → 2026-07-19 · 2 obs

○ 2026-05-04 08:18:36
● 2026-07-19 00:27:12

○A64.29.17.1312026-04-22 → 2026-05-04 · 4 obs

○ 2026-03-13 07:38:28
● 2026-04-22 03:32:56
● 2026-05-04 08:18:36
○ 2026-07-19 00:27:12

○A64.29.17.1952026-03-13 → 2026-03-13 · 3 obs

● 2026-03-13 07:38:28
○ 2026-04-22 03:32:56
○ 2026-07-19 00:27:12

●A64.29.17.32026-07-19 → 2026-07-19 · 2 obs

○ 2026-05-04 08:18:36
● 2026-07-19 00:27:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
vercel.app	ns4.vercel-dns-3.com, ns3.vercel-dns-3.com, ns2.vercel-dns-3.com, ns1.vercel-dns-3.com	-

✅ Authoritative Response

Server:205.251.193.92

NS records: ns4.vercel-dns-3.com, ns3.vercel-dns-3.com, ns2.vercel-dns-3.com, ns1.vercel-dns-3.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vercel.app (unsigned zone)

⏱️ Timing

Total: 832ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`64.29.17.195, 216.198.79.195`

Analysis

IP Addresses

protocol-auth.vercel.app resolves to the IP addresses 64.29.17.3 and 216.198.79.3

Two other host names, along with kyle-ssg.now.sh, metawallet-server.vercel.app and pdgy-nft10.vercel.app, also share IP numbers with protocol-auth.vercel.app.

protocol-auth.vercel.app - robtex.com