mx2.jcfwh.com - robtex.com
mx2.jcfwh.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.4.10.173🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.173.10.4.46.clients.your-server.de | ||||||
jcfwh.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.244.22.128🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| NS | ns1.jcfwh.com ⭐ | ||||||
| NS | ns1.csof.net | ||||||
| NS | ns2.csof.net | ||||||
| NS | ns3.csof.net | ||||||
| NS | ns4.csof.net | ||||||
| MX | mx1.jcfwh.com ⭐ | ||||||
| MX | mx2.jcfwh.com ⭐ | ||||||
| TXT | v=spf1 include:_incspfcheck.mailspike.net ?all | ||||||
| SOA | ns1.jcfwh.comhostmaster@jcfwh.com serial=1778595864 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A46.4.10.1732026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 05:10:00
● 2026-05-12 14:33:22
● 2026-05-12 14:33:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| jcfwh.com | ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net | - |
✅ Authoritative Response
Server:18.205.186.231
NS records: ns1.csof.net, ns2.csof.net, ns4.csof.net, ns3.csof.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcfwh.com (unsigned zone)
⏱️ Timing
Total: 289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.4.10.173 |
Analysis
Mail Server Role
mx2.jcfwh.com serves as the mail server for jcfwh.com.
mx1.jcfwh.com often functions as the mail server, commonly paired with mx2.jcfwh.com.
IP Addresses
mx2.jcfwh.com points to a single IP address: 46.4.10.173.
Other host names such as mx2.23e2c24a653ea638e0e6e3debca8c0d2.com, mx2.mydataprovider.in, mx2.7a1321db0dc1f9b7dc3688ef6dbce137.sbs, mx2.c975ffc67173bc371f63504ae1e616f3.com and mx2.krnsmlmvd.biz share IP numbers with mx2.jcfwh.com.