mxcluster3.cleverspeed.com - dns.ninja
mxcluster3.cleverspeed.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.1.13.233🇭🇰 READYSPACE-HK103.1.13.0/24 ReadySpace Ltd Unit 15 ,39/F, One Midtown, 11 Hoi Shing Road | ||||||
| PTR | mx4.cleverspeed.com | ||||||
| A | 103.3.164.27🇸🇬 READYSPACE-SG103.3.164.0/24 READYNET-SG Route object | ||||||
| A | 103.3.164.29🇸🇬 READYSPACE-SG103.3.164.0/24 READYNET-SG Route object | ||||||
| A | 117.120.5.12🇸🇬 READYSPACE-SG117.120.5.0/24 READYNET-SG Route object | ||||||
| A | 117.120.7.202🇸🇬 READYSPACE-SG117.120.7.0/24 READYNET-SG Route object | ||||||
cleverspeed.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:4055🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:b372🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.64.85Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.179.114🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | keira.ns.cloudflare.com ⭐ | ||||||
| NS | nico.ns.cloudflare.com | ||||||
| MX | _dc-mx.4b589437e391.cleverspeed.com ⭐ | ||||||
| TXT | v=spf1 a mx a:spf.cleverspeed.com ip4:117.120.1.86 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.64.85, 172.67.179.114 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4055, 2606:4700:3034::ac43:b372 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com | ||||||
| SOA | keira.ns.cloudflare.comdns@cloudflare.com serial=2406995485 | ||||||
MX for
Previously MX for
DNS History
9 records (5 active, 4 former)
●A103.1.13.2332026-04-23 → 2026-07-21 · 3 obs
● 2026-04-23 11:23:50
● 2026-07-21 08:15:32
○A103.3.164.142026-02-15 → 2026-06-01 · 4 obs
● 2026-06-01 09:44:22
○ 2026-06-01 11:35:16
○ 2026-07-21 08:15:32
●A103.3.164.272026-04-23 → 2026-07-21 · 3 obs
● 2026-04-23 11:23:50
● 2026-07-21 08:15:32
●A103.3.164.292026-04-23 → 2026-07-21 · 3 obs
● 2026-04-23 11:23:50
● 2026-07-21 08:15:32
●A117.120.5.122026-04-23 → 2026-07-21 · 3 obs
● 2026-04-23 11:23:50
● 2026-07-21 08:15:32
○A117.120.5.452026-02-15 → 2026-06-01 · 4 obs
● 2026-06-01 09:44:22
○ 2026-06-01 11:35:16
○ 2026-07-21 08:15:32
○A117.120.5.732026-02-15 → 2026-06-01 · 4 obs
● 2026-06-01 09:44:22
○ 2026-06-01 11:35:16
○ 2026-07-21 08:15:32
○A117.120.5.82026-02-15 → 2026-06-01 · 4 obs
● 2026-06-01 09:44:22
○ 2026-06-01 11:35:16
○ 2026-07-21 08:15:32
●A117.120.7.2022026-04-23 → 2026-07-21 · 3 obs
● 2026-04-23 11:23:50
● 2026-07-21 08:15:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| cleverspeed.com | keira.ns.cloudflare.com, nico.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.147
NS records: keira.ns.cloudflare.com, nico.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cleverspeed.com (unsigned zone)
⏱️ Timing
Total: 189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 103.1.13.233, 117.120.7.202... |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (keira.ns.cloudflare.com, keira.ns.cloudflare.com, keira.ns.cloudflare.com...)
Analysis
Mail Server Role
mxcluster3.cleverspeed.com is an MX host for sunlightgroup.com.my, readyspace.co, atech.com.sg, ixora-cs.com, smartphonecreators.com and a few other domains.
mxcluster2.cleverspeed.com, mxcluster4.cleverspeed.com and mxcluster.cleverspeed.com are often deployed as mail servers in conjunction with mxcluster3.cleverspeed.com.
IP Addresses
mxcluster3.cleverspeed.com points to five IP addresses: 103.1.13.233, 103.3.164.27, 103.3.164.29 and two more
mx8.cleverspeed.com, mx6.cleverspeed.com, mx9.cleverspeed.com and two other host names share IP numbers with mxcluster3.cleverspeed.com.