`straighttalkswitch.com`

DNSSEC	⚠️ Not signed
A	184.106.42.160^{🇺🇸 RACKSPACE-ORD184.106.32.0/20 Rackspace ORD}
NS	`sdns26.ultradns.com` ⭐
		A	2610:a1:1001::1a^{🇺🇸 MAINT-ID-120082610:a1:1001::/48 Neustar}
			PTR	`sdns26.ultradns.com`
		A	156.154.140.26^{🇺🇸 MAINT-ID-12008156.154.140.0/24 Neustar}
			PTR	`sdns26.ultradns.com`
NS	`sdns26.ultradns.biz`
		A	2610:a1:1003::1a^{🇺🇸 MAINT-ID-120082610:a1:1003::/48 Neustar}
			PTR	`sdns26.ultradns.biz`
		A	156.154.142.26^{🇺🇸 MAINT-ID-12008156.154.142.0/24 Neustar}
			PTR	`sdns26.ultradns.biz`
NS	`sdns26.ultradns.net`
		A	2610:a1:1002::1a^{🇺🇸 MAINT-ID-120082610:a1:1002::/48 Neustar}
			PTR	`sdns26.ultradns.net`
		A	156.154.141.26^{🇺🇸 MAINT-ID-12008156.154.141.0/24 Neustar}
			PTR	`sdns26.ultradns.net`
NS	`sdns26.ultradns.org`
		A	2610:a1:1004::1a^{🇺🇸 MAINT-ID-120082610:a1:1004::/48 Neustar}
			PTR	`sdns26.ultradns.org`
		A	156.154.143.26^{🇺🇸 MAINT-ID-12008156.154.143.0/24 Neustar}
			PTR	`sdns26.ultradns.org`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`sdns26.ultradns.com`tblackwell@tracfone.com 2022-12-09 #4

`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=1778458021

Same first word

straighttalkswitch.com

DNS History

10 records (7 active, 3 former)

○NSns17.domaincontrol.com2015-08-10 → 2017-04-19 · 4 obs

● 2015-08-10 22:33:34
● 2017-04-19 09:41:48
○ 2026-05-03 18:58:40
○ 2026-05-11 00:09:52

○NSns18.domaincontrol.com2015-08-10 → 2017-04-19 · 4 obs

● 2015-08-10 22:33:34
● 2017-04-19 09:41:48
○ 2026-05-03 18:58:40
○ 2026-05-11 00:09:52

●NSsdns26.ultradns.biz2026-05-03 → 2026-05-11 · 3 obs

○ 2017-04-19 09:41:48
● 2026-05-03 18:58:40
● 2026-05-11 00:09:52

●NSsdns26.ultradns.com2026-05-03 → 2026-05-11 · 3 obs

○ 2017-04-19 09:41:48
● 2026-05-03 18:58:40
● 2026-05-11 00:09:52

●NSsdns26.ultradns.net2026-05-03 → 2026-05-11 · 3 obs

○ 2017-04-19 09:41:48
● 2026-05-03 18:58:40
● 2026-05-11 00:09:52

●NSsdns26.ultradns.org2026-05-03 → 2026-05-11 · 3 obs

○ 2017-04-19 09:41:48
● 2026-05-03 18:58:40
● 2026-05-11 00:09:52

●MXmailstore1.secureserver.net2015-08-10 → 2026-05-11 · 2 obs

● 2015-08-10 22:33:34
● 2026-05-11 00:09:52

●MXsmtp.secureserver.net2015-08-10 → 2026-05-11 · 2 obs

● 2015-08-10 22:33:34
● 2026-05-11 00:09:52

○A108.166.25.2352015-08-10 → 2016-09-08 · 4 obs

● 2015-08-10 22:33:34
● 2016-09-08 00:38:10
○ 2017-04-19 09:41:48
○ 2026-05-11 00:09:52

●A184.106.42.1602017-04-19 → 2026-05-11 · 3 obs

○ 2016-09-08 00:38:10
● 2017-04-19 09:41:48
● 2026-05-11 00:09:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
straighttalkswitch.com	sdns26.ultradns.com, sdns26.ultradns.net, sdns26.ultradns.biz, sdns26.ultradns.org	2 records

✅ Authoritative Response

Server:156.154.140.26

NS records: sdns26.ultradns.com, sdns26.ultradns.net, sdns26.ultradns.biz, sdns26.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for straighttalkswitch.com (unsigned zone)

⏱️ Timing

Total: 1678ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`184.106.42.160`
NS	4	`sdns26.ultradns.biz, sdns26.ultradns.com...`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
SOA	1	`sdns26.ultradns.com tblackwell.tracfone.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (sdns26.ultradns.com, sdns26.ultradns.com)

Analysis

IP Addresses

straighttalkswitch.com points to a single IP number: 184.106.42.160.

other host names for instance tracfonestores.com, dollargeneral.tracfone.com, tracfonethefacts.com, straighttalkconnectedlife.com and tabyop.com share IP numbers with straighttalkswitch.com.

Name Servers

straighttalkswitch.com is delegated to four name servers: sdns26.ultradns.biz, sdns26.ultradns.com, sdns26.ultradns.net and sdns26.ultradns.org.

straighttalkswitch.com at least partially shares name servers with other domains, for instance net10wirelessphones.com, tracfonetvpromo.com, smild.co, net10plans.com and safelinkca.com.

Host names with two IP numbers:

Host name sdns26.ultradns.biz points to: 2610:a1:1003::1a and 156.154.142.26.

Host name sdns26.ultradns.com points to: 2610:a1:1001::1a and 156.154.140.26.

Host name sdns26.ultradns.net points to: 2610:a1:1002::1a and 156.154.141.26.

Host name sdns26.ultradns.org points to: 2610:a1:1004::1a and 156.154.143.26.

Mail Servers

straighttalkswitch.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

straighttalkswitch.com shares the same mail server setup as other domains, for instance wineease.com, afo-int.com, desolatefilms.com, ticketninjas.net and midimoves.com.

straighttalkswitch.com shares some mail servers with other domains, at least partially, for instance fdp.org and spextra.de.

Host names with three IP numbers:

mailstore1.secureserver.net points to: 216.69.141.78, 216.69.141.114 and 216.69.141.162.

smtp.secureserver.net points to: 216.69.141.71, 216.69.141.84 and 216.69.141.113.

straighttalkswitch.com - robtex.com