4box.us - robtex.com
4box.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1773555288 | ||||||
Same first word
Similar names
box4.net |
box4.org |
box4.com.br |
box4.de |
box4.ru |
box4.eu |
obx4.com |
box4.jp |
xb4o.com |
box4.sbs |
box4.fr |
box4.com |
ox4b.com |
box4.pt |
box4.nl |
box4.me |
box4.it |
DNS History
7 records (7 active, 0 former)
●NSdns1.registrar-servers.com2026-02-27 → 2026-03-23 · 2 obs
● 2026-03-23 06:14:14
●NSdns2.registrar-servers.com2026-02-27 → 2026-03-23 · 2 obs
● 2026-03-23 06:14:14
●MXeforward1.registrar-servers.com2026-02-27 → 2026-03-23 · 2 obs
● 2026-03-23 06:14:14
●MXeforward2.registrar-servers.com2026-02-27 → 2026-03-23 · 2 obs
● 2026-03-23 06:14:14
●MXeforward3.registrar-servers.com2026-02-27 → 2026-03-23 · 2 obs
● 2026-03-23 06:14:14
●MXeforward4.registrar-servers.com2026-02-27 → 2026-03-23 · 2 obs
● 2026-03-23 06:14:14
●MXeforward5.registrar-servers.com2026-02-27 → 2026-03-23 · 2 obs
● 2026-03-23 06:14:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| 4box.us | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4box.us (unsigned zone)
⏱️ Timing
Total: 112ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Name Servers
4box.us is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
4box.us shares the same name server setup as jhkkjkj.com, evolutionofchase.com, drsteverosman.com, unanning.co.in and davidakre.com.
4box.us shares name servers with other domains at least partially, for instance invixa.com and isapanda.com.
Host names with two IP numbers: dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
Five mail servers handle 4box.us: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
4box.us shares at least partially some mail servers with other domains, including fungication.com, coretrainingcoach.com, rent-a-fit.com, adultism.live and stikmed.com.
these mail servers are commonly used with eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names with one IP
eforward1.registrar-servers.com points to 162.255.118.51
eforward2.registrar-servers.com points to 162.255.118.52
eforward3.registrar-servers.com points to 162.255.118.51
eforward4.registrar-servers.com points to 162.255.118.52
eforward5.registrar-servers.com points to 162.255.118.51
Host names pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com
Host names pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com