mail.lslf.cn - dns.ninja
mail.lslf.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:4854🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b18d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.72.84Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.177.141🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.72.84, 172.67.177.141 | ||||||
| IPv6 hints | 2606:4700:3030::6815:4854, 2606:4700:3036::ac43:b18d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com | ||||||
lslf.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:4854🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:b18d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.72.84Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.177.141🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dorthy.ns.cloudflare.com ⭐ | ||||||
| NS | rayden.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.72.84, 172.67.177.141 | ||||||
| IPv6 hints | 2606:4700:3030::6815:4854, 2606:4700:3036::ac43:b18d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com | ||||||
| SOA | dorthy.ns.cloudflare.comdns@cloudflare.com serial=2411041853 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.72.842026-08-05 → 2026-08-05 · 2 obs
○ 2016-05-02 04:33:26
● 2026-08-05 18:53:42
● 2026-08-05 18:53:42
●A172.67.177.1412026-08-05 → 2026-08-05 · 2 obs
○ 2016-05-02 04:33:26
● 2026-08-05 18:53:42
● 2026-08-05 18:53:42
○A222.76.219.1782015-05-14 → 2016-05-02 · 3 obs
● 2015-05-14 03:36:52
● 2016-05-02 04:33:26
○ 2026-08-05 18:53:42
● 2016-05-02 04:33:26
○ 2026-08-05 18:53:42
●A2606:4700:3030::6815:48542026-08-05 → 2026-08-05 · 2 obs
○ 2016-05-02 04:33:26
● 2026-08-05 18:53:42
● 2026-08-05 18:53:42
●A2606:4700:3036::ac43:b18d2026-08-05 → 2026-08-05 · 2 obs
○ 2016-05-02 04:33:26
● 2026-08-05 18:53:42
● 2026-08-05 18:53:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| lslf.cn | dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.249
NS records: dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lslf.cn (unsigned zone)
⏱️ Timing
Total: 1687ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.72.84, 172.67.177.141 |
| AAAA | 2 | 2606:4700:3036::ac43:b18d, 2606:4700:3030::6815:4854 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.lslf.cn resolves to four IP addresses: 104.21.72.84, 172.67.177.141, 2606:4700:3030::6815:4854 and 2606:4700:3036::ac43:b18d.
Additional host names — pixelmetacrew.com, primarycss.com, athens.zagranitsa.com and two others — share IP numbers with mail.lslf.cn.