linuxspace.com - robtex.com
linuxspace.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=1517849011 | ||||||
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=1778380701 | ||||||
Same first word
linuxspace.com |
linuxspace.gr |
linuxspace.org |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns.rackspace.com2015-07-21 → 2026-05-10 · 2 obs
● 2026-05-10 02:47:16
●NSns2.rackspace.com2015-07-21 → 2026-05-10 · 2 obs
● 2026-05-10 02:47:16
●MXmx1.dfw1.rackspace.com2015-07-21 → 2026-05-10 · 2 obs
● 2026-05-10 02:47:16
●MXmx1.sat.rackspace.com2015-07-21 → 2026-05-10 · 2 obs
● 2026-05-10 02:47:16
●MXmx2.sat.rackspace.com2015-07-21 → 2026-05-10 · 2 obs
● 2026-05-10 02:47:16
●A173.203.44.1222015-07-21 → 2026-05-10 · 2 obs
● 2026-05-10 02:47:16
●A207.97.209.1462015-07-21 → 2026-05-10 · 2 obs
● 2026-05-10 02:47:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net... | - |
| linuxspace.com | ns2.rackspace.com, ns.rackspace.com | 2 records |
✅ Authoritative Response
Server:69.20.95.4
NS records: ns2.rackspace.com, ns.rackspace.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxspace.com (unsigned zone)
⏱️ Timing
Total: 365ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 173.203.44.122, 207.97.209.146 |
| NS | 2 | ns.rackspace.com, ns2.rackspace.com |
| MX | 3 | mx1.dfw1.rackspace.com (pri: 100), mx1.sat.rackspace.com (pri: 10)... |
| SOA | 1 | ns.rackspace.com hostmaster.rackspace.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.rackspace.com, ns.rackspace.com)
Analysis
IP Addresses
The entity linuxspace.com points to two IP numbers: 173.203.44.122 and 207.97.209.146.
For instance, other host names rrackspace.com, rackspace-managed-server.com, rackspace-inc.com, fanaticalsupport.com and managed-hosting.com share IP numbers with linuxspace.com.
Name Servers
linuxspace.com is delegated to two name servers: ns2.rackspace.com and ns.rackspace.com.
linuxspace.com uses the same name server setup as other domains such as kadow.co.uk, saddlebackmarina.com, sarasotaselfstorage.com, 150.61.198.in-addr.arpa and 1031steamboat.com.
linuxspace.com shares name servers with other domains at least partially, for example citizensector.com, pablaw.org, ninde.com, greenacresfurniture.com and industrialammonia.com.
These name servers are commonly used with dns1.stabletransit.com, dns2.stabletransit.com and ns1.rackspace.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.
Mail Servers
linuxspace.com is served by three mail servers: mx1.dfw1.rackspace.com, mx1.sat.rackspace.com and mx2.sat.rackspace.com.
linuxspace.com shares mail servers with other domains at least partially; for instance rackspace-hosting.com, redhathost.com, my-intense-net.net, hostfabric.com and reckspace.com.
Host names with a single IP address: 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.