mail.ck8b.com - robtex.com
mail.ck8b.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 13.229.173.220πΈπ¬ Amazon13.228.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-229-173-220.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mail.ck8b.com β | ||||||
| A | 13.229.173.220πΈπ¬ Amazon13.228.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-229-173-220.ap-southeast-1.compute.amazonaws.com | ||||||
| TXT | v=spf1 include:sy0314.bloombrilliant.com ~all | ||||||
ck8b.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:1dc7πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:95c4πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.29.199Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.149.196πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | simon.ns.cloudflare.com β | ||||||
| NS | wanda.ns.cloudflare.com | ||||||
| MX | mail.ck8b.com β | ||||||
| TXT | v=spf1 include:sy0314.bloombrilliant.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.29.199, 172.67.149.196 | ||||||
| IPv6 hints | 2606:4700:3032::6815:1dc7, 2606:4700:3033::ac43:95c4 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com | ||||||
| SOA | simon.ns.cloudflare.comdns@cloudflare.com serial=2400461124 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βMXmail.ck8b.com2026-03-23 β 2026-04-12 Β· 2 obs
β 2026-04-12 19:47:48
βA13.229.173.2202026-03-23 β 2026-04-12 Β· 2 obs
β 2026-04-12 19:47:48
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
| ck8b.com | wanda.ns.cloudflare.com, simon.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.232
NS records: wanda.ns.cloudflare.com, simon.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ck8b.com (unsigned zone)
β±οΈ Timing
Total: 132ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.229.173.220 |
| MX | 1 | mail.ck8b.com (pri: 10) |
| TXT | 1 | v=spf1 include:sy0314.bloombrilliant.com |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (wanda.ns.cloudflare.com, wanda.ns.cloudflare.com, wanda.ns.cloudflare.com...)
Analysis
Mail Server Role
mail.ck8b.com serves as the mail server for mail.ck8b.com and ck8b.com.
IP Addresses
mail.ck8b.com points to a single IP address: 13.229.173.220.
Other host names such as mail.ts1a.com and ec2-13-229-173-220.ap-southeast-1.compute.amazonaws.com share IP numbers with mail.ck8b.com.
Mail Servers
Mail for mail.ck8b.com is handled by a single mail server, mail.ck8b.com.
mail.ck8b.com shares the same mail server setup as other domains, for instance ck8b.com.
Host mail.ck8b.com points to IP 13.229.173.220.