`managed-server.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`
NS	`ns1.secure.net` ⚠️ Not in zone NS records
		A	192.220.124.10^{🇺🇸 NTT-GIN-AS192.220.0.0/16 NTTA-192-220}
NS	`ns2.secure.net` ⚠️ Not in zone NS records
		A	192.220.125.10^{🇺🇸 NTT-GIN-AS192.220.0.0/16 NTTA-192-220}
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.com`hostmaster@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.net`nstld@verisign-grs.com serial=1778353081

Same first word

managed-server.at

managed-server.net

managed-server.cz

managed-server.eu

managed-server.info

managed-server.de

managed-server.me

managed-server.com

managed-server.ch

managed-server.org

DNS History

10 records (9 active, 1 former)

●NSns.rackspace.com2008-01-21 → 2026-05-09 · 2 obs

● 2008-01-21 01:27:32
● 2026-05-09 19:27:02

●NSns1.secure.net2008-01-21 → 2026-05-09 · 5 obs

● 2008-01-21 01:27:32
○ 2015-08-22 00:49:16
○ 2017-01-02 14:04:34
● 2026-02-14 23:11:20
● 2026-05-09 19:27:02

●NSns2.rackspace.com2008-01-21 → 2026-05-09 · 2 obs

● 2008-01-21 01:27:32
● 2026-05-09 19:27:02

●NSns2.secure.net2008-01-21 → 2026-05-09 · 5 obs

● 2008-01-21 01:27:32
○ 2015-08-22 00:49:16
○ 2017-01-02 14:04:34
● 2026-02-14 23:11:20
● 2026-05-09 19:27:02

●MXmx1.dfw1.rackspace.com2008-01-21 → 2026-05-09 · 4 obs

● 2008-01-21 01:27:32
○ 2015-08-22 00:49:16
● 2015-11-15 10:57:06
● 2026-05-09 19:27:02

●MXmx1.sat.rackspace.com2008-01-21 → 2026-05-09 · 4 obs

● 2008-01-21 01:27:32
○ 2015-08-22 00:49:16
● 2015-11-15 10:57:06
● 2026-05-09 19:27:02

●MXmx2.sat.rackspace.com2008-01-21 → 2026-05-09 · 4 obs

● 2008-01-21 01:27:32
○ 2015-08-22 00:49:16
● 2015-11-15 10:57:06
● 2026-05-09 19:27:02

●A173.203.44.1222015-08-22 → 2026-05-09 · 3 obs

○ 2008-01-21 01:27:32
● 2015-08-22 00:49:16
● 2026-05-09 19:27:02

●A207.97.209.1462015-08-22 → 2026-05-09 · 3 obs

○ 2008-01-21 01:27:32
● 2015-08-22 00:49:16
● 2026-05-09 19:27:02

○A72.32.191.882008-01-21 → 2008-01-21 · 3 obs

● 2008-01-21 01:27:32
○ 2015-08-22 00:49:16
○ 2026-05-09 19:27:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
managed-server.com	ns2.rackspace.com, ns1.secure.net, ns2.secure.net, ns.rackspace.com	2 records

✅ Authoritative Response

Server:65.61.188.4

NS records: ns2.rackspace.com, ns1.secure.net, ns2.secure.net, ns.rackspace.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for managed-server.com (unsigned zone)

⏱️ Timing

Total: 4015ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`207.97.209.146, 173.203.44.122`
NS	2	`ns2.rackspace.com, ns.rackspace.com`
MX	3	`mx2.sat.rackspace.com (pri: 20), 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

managed-server.com points to two IP numbers: 173.203.44.122 and 207.97.209.146.

Other host names such as racspace.com, app-host.net, rackspace.pe, rackspace.cloud and rack-space.com share IPs with managed-server.com.

Name Servers

managed-server.com is delegated to four name servers: ns2.rackspace.com, ns.rackspace.com, ns1.secure.net and ns2.secure.net.

managed-server.com at least partially shares name servers with other domains, for instance starcurrencysurvey.com, goashlandeagles.com, whitneyband.com, marieannephotography.com and asap-purchasing.com.

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.

ns1.secure.net points to 192.220.124.10.

ns2.secure.net points to 192.220.125.10.

Mail Servers

Three mail servers handle managed-server.com: mx1.dfw1.rackspace.com, mx1.sat.rackspace.com and mx2.sat.rackspace.com.

managed-server.com shares at least partially some mail servers with other domains, including susehosting.com, rackspace.hm, netsubscribe.com, rack-space.net and servermation.com.

Host names with a single 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.

managed-server.com - robtex.com