mail.c8br.com - robtex.com
mail.c8br.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.77.26.157🇸🇬 Amazon52.77.0.0/16 SIN prefix | ||||||
| PTR | ec2-52-77-26-157.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mail.c8br.com ⭐ | ||||||
| A | 52.77.26.157🇸🇬 Amazon52.77.0.0/16 SIN prefix | ||||||
| PTR | ec2-52-77-26-157.ap-southeast-1.compute.amazonaws.com | ||||||
| TXT | v=spf1 include:nh0198.bloombrilliant.com ~all | ||||||
c8br.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:8c49🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:8dc🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.8.220Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.140.73🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sonia.ns.cloudflare.com ⭐ | ||||||
| NS | tanner.ns.cloudflare.com | ||||||
| MX | mail.c8br.com ⭐ | ||||||
| TXT | v=spf1 include:nh0198.bloombrilliant.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.8.220, 172.67.140.73 | ||||||
| IPv6 | 2606:4700:3032::ac43:8c49, 2606:4700:3035::6815:8dc | ||||||
| SOA | sonia.ns.cloudflare.comdns@cloudflare.com serial=2399418743 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●MXmail.c8br.com2026-03-01 → 2026-03-28 · 2 obs
● 2026-03-28 06:47:50
●A52.77.26.1572026-03-01 → 2026-03-28 · 2 obs
● 2026-03-28 06:47:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| c8br.com | sonia.ns.cloudflare.com, tanner.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.190
NS records: sonia.ns.cloudflare.com, tanner.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c8br.com (unsigned zone)
⏱️ Timing
Total: 133ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.77.26.157 |
| MX | 1 | mail.c8br.com (pri: 10) |
| TXT | 1 | v=spf1 include:nh0198.bloombrilliant.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sonia.ns.cloudflare.com, sonia.ns.cloudflare.com, sonia.ns.cloudflare.com...)
Analysis
Mail Server Role
mail.c8br.com acts as the mail server for mail.c8br.com and c8br.com.
IP Addresses
mail.c8br.com resolves to a single IP address: 52.77.26.157.
Other host names including mail.8d27.com, mail.kj5w.com, mail.5vls.com, mail.t4h3.com and mail.qx2q.com share IP numbers with mail.c8br.com.
Mail Servers
A single mail server handles mail.c8br.com.
mail.c8br.com uses the same mail server setup as other domains, such as c8br.com.
mail.c8br.com points to a single IP: 52.77.26.157.