couriersix.net - robtex.com
couriersix.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.187.248.14AS-NIXIHOST23.187.248.0/24 NixiHost.com Incorporated | ||||||
| PTR | iah-s03.nixihost.com | ||||||
| NS | ns119.nixihost.com ⭐ | ||||||
| A | 23.187.248.14AS-NIXIHOST23.187.248.0/24 NixiHost.com Incorporated | ||||||
| PTR | iah-s03.nixihost.com | ||||||
| NS | ns120.nixihost.com | ||||||
| A | 23.187.248.14AS-NIXIHOST23.187.248.0/24 NixiHost.com Incorporated | ||||||
| PTR | iah-s03.nixihost.com | ||||||
| MX | couriersix.net ⭐ | ||||||
| A | 23.187.248.14AS-NIXIHOST23.187.248.0/24 NixiHost.com Incorporated | ||||||
| PTR | iah-s03.nixihost.com | ||||||
| TXT | v=spf1 +a +mx +ip4:23.187.248.14 ~all | ||||||
| SOA | ns119.nixihost.comalerts@nixihost.com 2026-02-14 #3 | ||||||
net
| 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=1774408852 | ||||||
MX for
couriersix.net |
Same first word
couriersix.net |
couriersix.com |
DNS History
4 records (4 active, 0 former)
●NSns119.nixihost.com2026-03-05 → 2026-03-25 · 2 obs
● 2026-03-25 03:47:26
●NSns120.nixihost.com2026-03-05 → 2026-03-25 · 2 obs
● 2026-03-25 03:47:26
●MXcouriersix.net2026-03-05 → 2026-03-25 · 2 obs
● 2026-03-25 03:47:26
●A23.187.248.142026-03-05 → 2026-03-25 · 2 obs
● 2026-03-25 03:47:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | c.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net... | - |
| couriersix.net | ns119.nixihost.com, ns120.nixihost.com | - |
✅ Authoritative Response
Server:23.187.248.14
NS records: ns119.nixihost.com, ns120.nixihost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for couriersix.net (unsigned zone)
⏱️ Timing
Total: 712ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.187.248.14 |
| NS | 2 | ns119.nixihost.com, ns120.nixihost.com |
| MX | 1 | couriersix.net (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:23.187.248.14 ~all |
| SOA | 1 | ns119.nixihost.com alerts.nixihost.com |
Analysis
Mail Server Role
The mail server for couriersix.net is couriersix.net.
IP Addresses
couriersix.net maps to IP address 23.187.248.14.
Other host names, for instance fookingreat.com, thehobbyboards.com, theecod.org, mail.convexual.net and (0x706f726e)gif.szexkep.xyz share IP numbers with couriersix.net.
Name Servers
Two name servers ns119.nixihost.com and ns120.nixihost.com are delegated to couriersix.net.
couriersix.net uses the same name server configuration as other domains, such as malsparo.com, barabasilab.net, debtreliefscams.com, anpersand.com and trekopedia.com.
Hostnames with one IP number:
ns119.nixihost.com points to 23.187.248.14
ns120.nixihost.com points to 23.187.248.14
Hostnames pointing to 23.187.248.14: ns119.nixihost.com, ns120.nixihost.com
Mail Servers
One mail server serves couriersix.net.
couriersix.net points to one IP number: 23.187.248.14.