mail.df7j.com - robtex.com
mail.df7j.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.df7j.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 | ||||||
df7j.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:169a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:cd7e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.22.154Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.205.126🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sonia.ns.cloudflare.com ⭐ | ||||||
| NS | tanner.ns.cloudflare.com | ||||||
| MX | mail.df7j.com ⭐ | ||||||
| TXT | v=spf1 include:nh0198.bloombrilliant.com ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.22.154, 172.67.205.126 | ||||||
| IPv6 | 2606:4700:3033::6815:169a, 2606:4700:3037::ac43:cd7e | ||||||
| SOA | sonia.ns.cloudflare.comdns@cloudflare.com serial=2397298686 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
●MXmail.df7j.com2026-03-01 → 2026-03-25 · 2 obs
● 2026-03-25 00:52:18
●A52.77.26.1572026-03-01 → 2026-03-25 · 2 obs
● 2026-03-25 00:52:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| df7j.com | sonia.ns.cloudflare.com, tanner.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.97
NS records: sonia.ns.cloudflare.com, tanner.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for df7j.com (unsigned zone)
⏱️ Timing
Total: 140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.77.26.157 |
| MX | 1 | mail.df7j.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.df7j.com serves as the mail server for mail.df7j.com and df7j.com.
IP Addresses
mail.df7j.com points to a single IP: 52.77.26.157.
Other host names, for instance mail.82vm.com, mail.ub4s.com, mail.ks2q.com, mail.y5e4.com and mail.skm7.com share IP numbers with mail.df7j.com.
Mail Servers
mail.df7j.com is handled by a single mail server, mail.df7j.com.
mail.df7j.com uses the same mail server setup as other domains, for example df7j.com.
mail.df7j.com points to a single IP: 52.77.26.157.