www.class555.com - robtex.com

www.class555.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:18e8🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:dd03🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.24.232Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.221.3🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.24.232, 172.67.221.3
IPv6 hints2606:4700:3032::6815:18e8, 2606:4700:3035::ac43:dd03
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com

class555.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:18e8🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:dd03🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.24.232Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.221.3🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSandronicus.ns.cloudflare.com ⭐
NStreasure.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.24.232, 172.67.221.3
IPv6 hints2606:4700:3032::6815:18e8, 2606:4700:3035::ac43:dd03
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOAandronicus.ns.cloudflare.comdns@cloudflare.com serial=2400242113

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DNS History

4 records (4 active, 0 former)

A104.21.24.232172.67.221.32606:4700:3032::6815:18e82606:4700:3035::ac43:dd03
●A104.21.24.2322026-04-26 → 2026-04-27 · 2 obs
● 2026-04-26 09:21:54
● 2026-04-27 13:59:12
●A172.67.221.32026-04-26 → 2026-04-27 · 2 obs
● 2026-04-26 09:21:54
● 2026-04-27 13:59:12
●A2606:4700:3032::6815:18e82026-04-26 → 2026-04-27 · 2 obs
● 2026-04-26 09:21:54
● 2026-04-27 13:59:12
●A2606:4700:3035::ac43:dd032026-04-26 → 2026-04-27 · 2 obs
● 2026-04-26 09:21:54
● 2026-04-27 13:59:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...-
class555.comtreasure.ns.cloudflare.com, andronicus.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.116

NS records: treasure.ns.cloudflare.com, andronicus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for class555.com (unsigned zone)

⏱️ Timing

Total: 325ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.221.3, 104.21.24.232
AAAA22606:4700:3032::6815:18e8, 2606:4700:3035::ac43:dd03
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

www.class555.com resolves to four IPs: 2606:4700:3032::6815:18e8, 2606:4700:3035::ac43:dd03, 104.21.24.232 and 172.67.221.3.

Other host names, for instance www.yy99ss.com, bvswiki.com, dew222.com, theindiantribal.com and grizzlyatoms.com share IP numbers with www.class555.com.