`teamroadrunner.net`

DNSSEC	⚠️ Not signed
A	209.135.50.142
NS	`ns1.usi.net` ⭐
		A	2001:1890:1ff:9f1:99:99:99:136^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
			PTR	`ns-east.cerf.net`
		A	99.99.99.136^{🇺🇸 AS701899.96.0.0/13 AT&T Enterprises, LLC}
			PTR	`ns-east.cerf.net`
NS	`ns2.usi.net`
		A	2001:1890:1ff:9f1:99:99:99:138^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
			PTR	`ns2.sbcidc.com`
		A	99.99.99.138^{🇺🇸 AS701899.96.0.0/13 AT&T Enterprises, LLC}
			PTR	`ns2.sbcidc.com`
NS	`ns3.usi.net`
		A	2001:1890:1ff:9f0:68:94:156:136^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
			PTR	`ns-west.cerf.net`
		A	68.94.156.136^{🇺🇸 AS701868.88.0.0/13 ARIN Allocation SBC Internet Services}
			PTR	`ns-west.cerf.net`
NS	`ns4.usi.net`
		A	2001:1890:1ff:9f0:68:94:156:138^{🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC}
			PTR	`ns1.sbcidc.com`
		A	68.94.156.138^{🇺🇸 AS701868.88.0.0/13 ARIN Allocation SBC Internet Services}
			PTR	`ns1.sbcidc.com`
MX	`mx2.roadrunnersports.com` ⭐
MX	`mx.qwest.net`⁽⁵⁰⁾
		A	207.109.18.208^{🇺🇸 AS209207.108.0.0/15}
			PTR	`mpls-smx-02.inet.qwest.net`
SOA	`ns1.usi.net`rm-hostmaster@ems.att.com serial=1

`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.net`nstld@verisign-grs.com serial=1774382422

Same first word

teamroadrunner.com

teamroadrunner.net

teamroadrunner.de

Similar names

roadrunnerteam.de

DNS History

16 records (7 active, 9 former)

○NSns1.inflow.net2007-09-14 → 2007-09-14 · 3 obs

● 2007-09-14 20:47:58
○ 2015-08-08 02:34:06
○ 2026-03-24 20:19:54

●NSns1.usi.net2015-08-08 → 2026-03-24 · 3 obs

○ 2007-09-14 20:47:58
● 2015-08-08 02:34:06
● 2026-03-24 20:19:54

○NSns2.inflow.net2007-09-14 → 2007-09-14 · 3 obs

● 2007-09-14 20:47:58
○ 2015-08-08 02:34:06
○ 2026-03-24 20:19:54

●NSns2.usi.net2015-08-08 → 2026-03-24 · 3 obs

○ 2007-09-14 20:47:58
● 2015-08-08 02:34:06
● 2026-03-24 20:19:54

○NSns3.inflow.net2007-09-14 → 2007-09-14 · 3 obs

● 2007-09-14 20:47:58
○ 2015-08-08 02:34:06
○ 2026-03-24 20:19:54

●NSns3.usi.net2015-08-08 → 2026-03-24 · 3 obs

○ 2007-09-14 20:47:58
● 2015-08-08 02:34:06
● 2026-03-24 20:19:54

○NSns4.inflow.net2007-09-14 → 2007-09-14 · 3 obs

● 2007-09-14 20:47:58
○ 2015-08-08 02:34:06
○ 2026-03-24 20:19:54

●NSns4.usi.net2015-08-08 → 2026-03-24 · 3 obs

○ 2007-09-14 20:47:58
● 2015-08-08 02:34:06
● 2026-03-24 20:19:54

○NSns5.inflow.net2007-09-14 → 2007-09-14 · 3 obs

● 2007-09-14 20:47:58
○ 2015-08-08 02:34:06
○ 2026-03-24 20:19:54

○NSns6.inflow.net2007-09-14 → 2007-09-14 · 3 obs

● 2007-09-14 20:47:58
○ 2015-08-08 02:34:06
○ 2026-03-24 20:19:54

○MXmail.roadrunnersports.com2007-09-14 → 2007-09-14 · 3 obs

● 2007-09-14 20:47:58
○ 2015-08-08 02:34:06
○ 2026-03-24 20:19:54

○MXmh2.cts.com2007-09-14 → 2007-09-14 · 3 obs

● 2007-09-14 20:47:58
○ 2015-08-08 02:34:06
○ 2026-03-24 20:19:54

●MXmx.qwest.net2015-08-08 → 2026-03-24 · 3 obs

○ 2007-09-14 20:47:58
● 2015-08-08 02:34:06
● 2026-03-24 20:19:54

●MXmx2.roadrunnersports.com2015-08-08 → 2026-03-24 · 3 obs

○ 2007-09-14 20:47:58
● 2015-08-08 02:34:06
● 2026-03-24 20:19:54

○A208.185.52.1662007-09-14 → 2007-09-14 · 3 obs

● 2007-09-14 20:47:58
○ 2015-08-08 02:34:06
○ 2026-03-24 20:19:54

●A209.135.50.1422015-08-08 → 2026-03-24 · 3 obs

○ 2007-09-14 20:47:58
● 2015-08-08 02:34:06
● 2026-03-24 20:19:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	j.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
teamroadrunner.net	ns1.usi.net, ns2.usi.net, ns3.usi.net, ns4.usi.net	8 records

✅ Authoritative Response

Server:99.99.99.136

NS records: ns1.usi.net, ns2.usi.net, ns3.usi.net, ns4.usi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teamroadrunner.net (unsigned zone)

⏱️ Timing

Total: 299ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.135.50.142`
NS	4	`ns3.usi.net, ns4.usi.net...`
MX	2	`mx2.roadrunnersports.com (pri: 10), mx.qwest.net (pri: 50)`
SOA	1	`ns1.usi.net rm-hostmaster.ems.att.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.usi.net, ns1.usi.net, ns2.usi.net...)

Analysis

IP Addresses

teamroadrunner.net points to a single IP address: 209.135.50.142.

Other host names such as runmaster.com, athleteshelpathletes.com, cheapshoes.net, roadrunnerspotrs.com and cheapshoes.com share IPs with teamroadrunner.net.

Name Servers

teamroadrunner.net is delegated to four name servers: ns1.usi.net, ns2.usi.net, ns3.usi.net and ns4.usi.net.

teamroadrunner.net at least partially shares name servers with other domains, for example mysportsbra.com, 145.62.209.in-addr.arpa, 62.50.198.in-addr.arpa, wponet.com and racvip.com.

These name servers are often used with the following name servers: ns1.sbcidc.com, ns2.sbcidc.com, ns1.attemea.net, ns2.attemea.net, ns3.attemea.net, ns4.attemea.net, ns-east.cerf.net and ns-west.cerf.net.

Host names with two IP numbers:

ns1.usi.net points to: 2001:1890:1ff:9f1:99:99:99:136 and 99.99.99.136

ns2.usi.net points to: 2001:1890:1ff:9f1:99:99:99:138 and 99.99.99.138

ns3.usi.net points to: 2001:1890:1ff:9f0:68:94:156:136 and 68.94.156.136

ns4.usi.net points to: 2001:1890:1ff:9f0:68:94:156:138 and 68.94.156.138

Mail Servers

Two mail servers handle teamroadrunner.net: mx2.roadrunnersports.com and mx.qwest.net.

teamroadrunner.net shares the same mail server setup as other domains, including viprac.com, promoreply.com, fitnessrunner.com, shoedog.com and myrunningsocks.com.

teamroadrunner.net shares at least partially some mail servers with other domains, for instance lakeislema.com, tviinc.com, azwebmail.midwestern.edu, auroradiagnostics.com and stock-pak.com.

these mail servers are often used together with mxa-000ce301.gslb.pphosted.com, mxb-000ce301.gslb.pphosted.com and mx1.roadrunnersports.com.

Single-IP host names: mx.qwest.net points to 207.109.18.208.

teamroadrunner.net - robtex.com