arackspace.com - robtex.com
arackspace.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=1778301576 | ||||||
Same first word
arackspace.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns.rackspace.com2015-07-08 → 2026-05-09 · 2 obs
● 2026-05-09 04:45:54
●NSns2.rackspace.com2015-07-08 → 2026-05-09 · 2 obs
● 2026-05-09 04:45:54
●MXmx1.dfw1.rackspace.com2015-07-08 → 2026-05-09 · 2 obs
● 2026-05-09 04:45:54
●MXmx1.sat.rackspace.com2015-07-08 → 2026-05-09 · 2 obs
● 2026-05-09 04:45:54
●MXmx2.sat.rackspace.com2015-07-08 → 2026-05-09 · 2 obs
● 2026-05-09 04:45:54
●A173.203.44.1222015-07-08 → 2026-05-09 · 2 obs
● 2026-05-09 04:45:54
●A207.97.209.1462015-07-08 → 2026-05-09 · 2 obs
● 2026-05-09 04:45:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| arackspace.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 arackspace.com (unsigned zone)
⏱️ Timing
Total: 281ms | 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), 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
Two IP numbers are pointed to by arackspace.com: 173.203.44.122 and 207.97.209.146.
other host names include rackspsce.com, holidayhosting.net, rackvalue.com, rackspacemanagedservers.net and managedservers.net; they share IP numbers with arackspace.com.
Name Servers
Two name servers ns2.rackspace.com and ns.rackspace.com handle the delegation for arackspace.com.
arackspace.com shares the same name server setup as other domains, for instance fairseverywhere.com, 11thacr.com, altcol.com, 67.130.104.in-addr.arpa and webcanada.com.
arackspace.com at least partially shares name servers with other domains, for instance pedslink.com, shoppingonshow.com, sunkissedstudios.com, etrafficmanager.com and pt-dev.com.
These name servers are commonly used with dns1.stabletransit.com and dns2.stabletransit.com.
Host names with one IP:
ns2.rackspace.com points to: 65.61.188.4
ns.rackspace.com points to: 69.20.95.4
Mail Servers
Three mail servers handle arackspace.com: mx1.dfw1.rackspace.com, mx1.sat.rackspace.com and mx2.sat.rackspace.com.
arackspace.com shares at least partially some mail servers with other domains, for instance wwwrackspace.com, hackerservers.net, hostoracle.com, application-server.org and wc6.rackspace.com.
Host names with one IP:
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.