mail2.spl4cn.com - robtex.com
mail2.spl4cn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:8467🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:ccf🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.12.207Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.132.103🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.12.207, 172.67.132.103 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:8467, 2606:4700:3036::6815:ccf | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=183, name=cloudflare-ech.com | ||||||
spl4cn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:8467🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:ccf🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.12.207Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.132.103🇺🇸 Cloudflare172.67.128.0/20 , 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 | 104.21.12.207, 172.67.132.103 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:8467, 2606:4700:3036::6815:ccf | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=183, name=cloudflare-ech.com | ||||||
| SOA | dorthy.ns.cloudflare.comdns@cloudflare.com serial=2402027344 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●A104.21.12.2072026-04-28 → 2026-05-11 · 3 obs
○ 2016-04-30 10:39:06
● 2026-04-28 01:21:52
● 2026-05-11 21:38:30
● 2026-04-28 01:21:52
● 2026-05-11 21:38:30
●A172.67.132.1032026-04-28 → 2026-05-11 · 3 obs
○ 2016-04-30 10:39:06
● 2026-04-28 01:21:52
● 2026-05-11 21:38:30
● 2026-04-28 01:21:52
● 2026-05-11 21:38:30
●A2606:4700:3031::ac43:84672026-04-28 → 2026-05-11 · 3 obs
○ 2016-04-30 10:39:06
● 2026-04-28 01:21:52
● 2026-05-11 21:38:30
● 2026-04-28 01:21:52
● 2026-05-11 21:38:30
●A2606:4700:3036::6815:ccf2026-04-28 → 2026-05-11 · 3 obs
○ 2016-04-30 10:39:06
● 2026-04-28 01:21:52
● 2026-05-11 21:38:30
● 2026-04-28 01:21:52
● 2026-05-11 21:38:30
○A54.254.166.572015-06-14 → 2016-04-30 · 4 obs
● 2015-06-14 06:24:06
● 2016-04-30 10:39:06
○ 2026-04-28 01:21:52
○ 2026-05-11 21:38:30
● 2016-04-30 10:39:06
○ 2026-04-28 01:21:52
○ 2026-05-11 21:38:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| spl4cn.com | dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.163
NS records: dorthy.ns.cloudflare.com, rayden.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spl4cn.com (unsigned zone)
⏱️ Timing
Total: 148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.12.207, 172.67.132.103 |
| AAAA | 2 | 2606:4700:3031::ac43:8467, 2606:4700:3036::6815:ccf |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dorthy.ns.cloudflare.com, dorthy.ns.cloudflare.com, dorthy.ns.cloudflare.com...)
Analysis
IP Addresses
mail2.spl4cn.com resolves to four IP numbers: 2606:4700:3031::ac43:8467, 2606:4700:3036::6815:ccf, 104.21.12.207 and 172.67.132.103.
Other host names such as awpromotion.com, widgetfactorylimited.co.uk, antireg.ru, net-jog.hu and xmodx.com share IPs with mail2.spl4cn.com.