cluster-host.com - robtex.com
cluster-host.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 173.203.44.122🇺🇸 RACKSPACE-ORD173.203.0.0/17 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| A | 207.97.209.146🇺🇸 RACKSPACE-IAD207.97.192.0/18 Rackspace Managed Hosting, 9725 Data point drive, Suite 100, San Antonio, TX 78229 | ||||||
| NS | ns2.rackspace.com ⭐ | ||||||
| A | 65.61.188.4🇺🇸 RACKSPACE-LON65.61.188.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | ns2.rackspace.com | ||||||
| NS | ns.rackspace.com | ||||||
| A | 69.20.95.4🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | ns.rackspace.com | ||||||
| MX | mx1.sat.rackspace.com ⭐ | ||||||
| A | 64.39.1.223🇺🇸 RACKSPACE-DFW64.39.0.0/19 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | mx1.sat.rackspace.com | ||||||
| MX | mx2.sat.rackspace.com(20) | ||||||
| A | 64.39.1.224🇺🇸 RACKSPACE-DFW64.39.0.0/19 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | mx2.sat.rackspace.com | ||||||
| MX | mx1.dfw1.rackspace.com(100) | ||||||
| A | 72.3.128.180🇺🇸 RACKSPACE-DFW72.3.128.0/17 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| PTR | mx1.dfw1.rackspace.com | ||||||
| SOA | ns.rackspace.comhostmaster@rackspace.com serial=1517849029 | ||||||
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=1771291435 | ||||||
Same first word
cluster-host.com |
cluster-host.org |
cluster-host.co.za |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns.rackspace.com2015-08-10 → 2026-02-27 · 2 obs
● 2026-02-27 12:43:50
●NSns2.rackspace.com2015-08-10 → 2026-02-27 · 2 obs
● 2026-02-27 12:43:50
●MXmx1.dfw1.rackspace.com2015-08-10 → 2026-02-27 · 2 obs
● 2026-02-27 12:43:50
●MXmx1.sat.rackspace.com2015-08-10 → 2026-02-27 · 2 obs
● 2026-02-27 12:43:50
●MXmx2.sat.rackspace.com2015-08-10 → 2026-02-27 · 2 obs
● 2026-02-27 12:43:50
●A173.203.44.1222015-08-10 → 2026-02-27 · 2 obs
● 2026-02-27 12:43:50
●A207.97.209.1462015-08-10 → 2026-02-27 · 2 obs
● 2026-02-27 12:43:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cluster-host.com | ns2.rackspace.com, ns.rackspace.com | 2 records |
✅ Authoritative Response
Server: 65.61.188.4
NS records: ns2.rackspace.com, ns.rackspace.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cluster-host.com (unsigned zone)
⏱️ Timing
Total: 290ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 207.97.209.146, 173.203.44.122 |
| NS | 2 | ns.rackspace.com, ns2.rackspace.com |
| MX | 3 | mx1.dfw1.rackspace.com (pri: 100), mx2.sat.rackspace.com (pri: 20)... |
| SOA | 1 | ns.rackspace.com hostmaster.rackspace.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.rackspace.com, ns.rackspace.com)
AI analysis
cluster-host.com points to two IP numbers: 173.203.44.122 and 207.97.209.146.
Other host names, for instance holidayhosting.net, rackvalue.com, rackspacemanagedservers.net, managedservers.net and cloudword.com share IP numbers with cluster-host.com.
Delegation for cluster-host.com rests with two name servers, ns2.rackspace.com and ns.rackspace.com.
cluster-host.com shares the same name server setup as other domains, including myranchodelray.com, demistershop.co.uk, wi2.fidelizare.com, premiumjewellers.biz and campchannel.org.
cluster-host.com at least partially shares name servers with other domains, for instance vintagebooksmd.com, pronorm.ch, raymjones.com, sunkist.cz and queenethelburgars.org.
These name servers are commonly used with dns1.stabletransit.com and dns2.stabletransit.com.
Host names with one IP number: ns2.rackspace.com points to 65.61.188.4; ns.rackspace.com points to 69.20.95.4.
cluster-host.com is handled by three mail servers: mx1.dfw1.rackspace.com, mx1.sat.rackspace.com and mx2.sat.rackspace.com.
cluster-host.com shares mail servers with other domains at least in part, for instance application-server.net, application-space.com, fullcontrolhosting.net, customserver.net and hostsmarter.com.
Host names with one IP number:
mx1.dfw1.rackspace.com points to 72.3.128.180.
mx1.sat.rackspace.com points to 64.39.1.223.
mx2.sat.rackspace.com points to 64.39.1.224.