words-api.easylesson.cn - robtex.com
words-api.easylesson.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:45b0🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:d2fd🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.69.176Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.253🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.69.176, 172.67.210.253 | ||||||
| IPv6 hints | 2606:4700:3035::6815:45b0, 2606:4700:3035::ac43:d2fd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com | ||||||
easylesson.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:45b0🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:d2fd🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.69.176Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.210.253🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | nikon.ns.cloudflare.com ⭐ | ||||||
| NS | rayne.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.69.176, 172.67.210.253 | ||||||
| IPv6 hints | 2606:4700:3035::6815:45b0, 2606:4700:3035::ac43:d2fd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com | ||||||
| SOA | nikon.ns.cloudflare.comdns@cloudflare.com serial=2398801632 | ||||||
DNS History
5 records (4 active, 1 former)
●A104.21.69.1762026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 04:54:32
● 2026-04-12 16:45:52
● 2026-04-12 16:45:52
○A156.245.73.22026-04-12 → 2026-04-12 · 2 obs
○ 2026-04-12 04:54:32
○ 2026-04-12 16:45:52
○ 2026-04-12 16:45:52
●A172.67.210.2532026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 04:54:32
● 2026-04-12 16:45:52
● 2026-04-12 16:45:52
●A2606:4700:3035::6815:45b02026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 04:54:32
● 2026-04-12 16:45:52
● 2026-04-12 16:45:52
●A2606:4700:3035::ac43:d2fd2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 04:54:32
● 2026-04-12 16:45:52
● 2026-04-12 16:45:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| easylesson.cn | nikon.ns.cloudflare.com, rayne.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.176
NS records: nikon.ns.cloudflare.com, rayne.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for easylesson.cn (unsigned zone)
⏱️ Timing
Total: 686ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.210.253, 104.21.69.176 |
| AAAA | 2 | 2606:4700:3035::ac43:d2fd, 2606:4700:3035::6815:45b0 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
words-api.easylesson.cn resolves to four IP numbers: 2606:4700:3035::6815:45b0, 2606:4700:3035::ac43:d2fd, 104.21.69.176 and 172.67.210.253.
other host names for instance dvsalvador.ru, www.666k.info, valtherioniq.com, ab11.ru and vin88.in share IP numbers with words-api.easylesson.cn.