b400.com - robtex.com
b400.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.51.142.202🇺🇸 NTHL209.51.140.0/22 ATL1-NET-209.51.140.0/22 | ||||||
| PTR | server.karateco.com | ||||||
| NS | ns1.karateco.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 64.22.110.4🇺🇸 NTHL64.22.110.0/23 ATL1-NET-64.22.110.0/23 | ||||||
| NS | ns1.evandi.com ⚠️ Not in zone NS records | ||||||
| A | 209.51.142.203🇺🇸 NTHL209.51.140.0/22 ATL1-NET-209.51.140.0/22 | ||||||
| NS | ns2.evandi.com ⚠️ Not in zone NS records | ||||||
| A | 209.51.142.204🇺🇸 NTHL209.51.140.0/22 ATL1-NET-209.51.140.0/22 | ||||||
| NS | ns2.karateco.com ⚠️ Not in parent delegation | ||||||
| A | 64.22.110.6🇺🇸 NTHL64.22.110.0/23 ATL1-NET-64.22.110.0/23 | ||||||
| PTR | server.evandi.com | ||||||
| MX | b400.com ⭐ | ||||||
| A | 209.51.142.202🇺🇸 NTHL209.51.140.0/22 ATL1-NET-209.51.140.0/22 | ||||||
| PTR | server.karateco.com | ||||||
| MX | secondarymx6.xyzdns.net(10) | ||||||
| TXT | v=spf1 ip4:209.51.142.202 ip4:64.22.110.3 +a +mx +ip4:64.22.110.6 ~all | ||||||
| SOA | ns1.karateco.comelliott@stambouli.net 2026-02-10 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776027247 | ||||||
MX for
b400.com |
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.evandi.com2015-07-23 → 2026-04-12 · 2 obs
● 2026-04-12 21:08:06
●NSns1.karateco.com2026-02-19 → 2026-04-12 · 3 obs
● 2026-02-19 07:46:46
● 2026-04-12 21:08:06
●NSns2.evandi.com2015-07-23 → 2026-04-12 · 2 obs
● 2026-04-12 21:08:06
●NSns2.karateco.com2026-02-19 → 2026-04-12 · 3 obs
● 2026-02-19 07:46:46
● 2026-04-12 21:08:06
●MXb400.com2015-07-23 → 2026-04-12 · 2 obs
● 2026-04-12 21:08:06
●MXsecondarymx6.xyzdns.net2015-07-23 → 2026-04-12 · 2 obs
● 2026-04-12 21:08:06
●A209.51.142.2022015-07-23 → 2026-04-12 · 2 obs
● 2026-04-12 21:08:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| b400.com | ns1.evandi.com, ns2.evandi.com | 2 records |
✅ Authoritative Response
Server:209.51.142.204
NS records: ns1.evandi.com, ns2.evandi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b400.com (unsigned zone)
⏱️ Timing
Total: 182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.51.142.202 |
| NS | 2 | ns2.karateco.com, ns1.karateco.com |
| MX | 2 | secondarymx6.xyzdns.net (pri: 10), b400.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:209.51.142.202 ip4:64.22.110. |
| SOA | 1 | ns1.karateco.com elliott.stambouli.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.evandi.com, ns2.evandi.com)
Analysis
Mail Server Role
For b400.com, the mail server is b400.com.
secondarymx6.xyzdns.net is a mail server commonly used with b400.com.
IP Addresses
b400.com resolves to one IP number: 209.51.142.202.
other host names including ukpubnet.co.uk, stambouli.org, ukpubnet.com, julianstambouli.com and stambouli.us share IP numbers with b400.com.
Name Servers
b400.com is delegated to four name servers: ns1.evandi.com, ns2.evandi.com, ns1.karateco.com and ns2.karateco.com.
b400.com at least partially shares name servers with other domains, for instance parissaveparis.fr, essegy.com, vernaculaire.net, jodyandjacques.com and stambouli.tv.
These name servers are commonly used with ns3.karateco.com, ns1.stambo.com, ns2.stambo.com, ns1.essegy.com and ns2.essegy.com.
Host names with one IP number: ns1.evandi.com points to 209.51.142.203; ns2.evandi.com points to 209.51.142.204; ns1.karateco.com points to 64.22.110.4; ns2.karateco.com points to 64.22.110.6.
Mail Servers
b400.com is handled by two mail servers: b400.com and secondarymx6.xyzdns.net.
b400.com shares mail servers with other domains to some extent, for instance postshop.tv.
Hostnames with a single IP:
b400.com points to 209.51.142.202.