mx.slchess.com - robtex.com
mx.slchess.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:37e5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:ae25🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.55.229Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.174.37🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.55.229, 172.67.174.37 | ||||||
| IPv6 hints | 2606:4700:3033::6815:37e5, 2606:4700:3036::ac43:ae25 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com | ||||||
slchess.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:37e5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:ae25🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.55.229Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.174.37🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | kipp.ns.cloudflare.com ⭐ | ||||||
| NS | sydney.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.55.229, 172.67.174.37 | ||||||
| IPv6 hints | 2606:4700:3033::6815:37e5, 2606:4700:3036::ac43:ae25 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com | ||||||
| SOA | kipp.ns.cloudflare.comdns@cloudflare.com serial=2401239908 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.55.2292026-03-10 → 2026-04-13 · 2 obs
● 2026-03-10 18:23:42
● 2026-04-13 16:31:12
● 2026-04-13 16:31:12
●A172.67.174.372026-03-10 → 2026-04-13 · 2 obs
● 2026-03-10 18:23:42
● 2026-04-13 16:31:12
● 2026-04-13 16:31:12
●A2606:4700:3033::6815:37e52026-03-10 → 2026-04-13 · 2 obs
● 2026-03-10 18:23:42
● 2026-04-13 16:31:12
● 2026-04-13 16:31:12
●A2606:4700:3036::ac43:ae252026-03-10 → 2026-04-13 · 2 obs
● 2026-03-10 18:23:42
● 2026-04-13 16:31:12
● 2026-04-13 16:31:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| slchess.com | sydney.ns.cloudflare.com, kipp.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.240
NS records: sydney.ns.cloudflare.com, kipp.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for slchess.com (unsigned zone)
⏱️ Timing
Total: 116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.55.229, 172.67.174.37 |
| AAAA | 2 | 2606:4700:3033::6815:37e5, 2606:4700:3036::ac43:ae25 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sydney.ns.cloudflare.com, sydney.ns.cloudflare.com, sydney.ns.cloudflare.com...)
Analysis
IP Addresses
mx.slchess.com points to four IP numbers: 2606:4700:3033::6815:37e5, 2606:4700:3036::ac43:ae25, 104.21.55.229 and 172.67.174.37.
Other host names including 0755caishui.cn, 869838.com, relivance.sbs, logikus.se and serperetro.pro share IP numbers with mx.slchess.com.