qptusa.com - robtex.com

qptusa.com

DNSSEC⚠️ Not signed
A173.236.252.137🇺🇸 AS26347173.236.128.0/17 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES
PTRapache2-quell.iad1-shared-b8-30.dreamhost.com
NSns1.dreamhost.com ⭐
A162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dreamhost.com
NSns2.dreamhost.com
A162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dreamhost.com
NSns3.dreamhost.com
A162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.dreamhost.com
MXqptusa-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c802::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy4pr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:c902::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj2pr05cu00401.inbound.protection.outlook.com
A2a01:111:f403:c902::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01602.inbound.protection.outlook.com
A2a01:111:f403:c946::5🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch4pr21cu00105.inbound.protection.outlook.com
A52.101.11.7🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr04cu00107.inbound.protection.outlook.com
A52.101.11.10🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sa9pr03cu00202.inbound.protection.outlook.com
A52.101.41.26🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01702.inbound.protection.outlook.com
A52.101.41.56🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr21cu00100.inbound.protection.outlook.com
TXTMS=ms95402663
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.dreamhost.comhostmaster@dreamhost.com 2026-03-16 #3

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1775984962

Same first word

qptusa.com

DNS History

19 records (5 active, 14 former)

20162017201820192020202120222023202420252026NSns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comns1.interimagen.comns2.interimagen.comns23.domaincontrol.comns24.domaincontrol.comns3.interimagen.comMXqptusa-com.mail.protection.outlook.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA173.236.252.137107.180.21.51208.70.160.10
●NSns1.dreamhost.com2026-02-18 → 2026-04-12 · 3 obs
○ 2017-06-23 06:44:38
● 2026-02-18 01:26:06
● 2026-04-12 09:26:18
○NSns1.interimagen.com2015-08-05 → 2016-04-05 · 4 obs
● 2015-08-05 01:07:00
● 2016-04-05 15:09:24
○ 2016-11-19 01:07:24
○ 2026-04-12 09:26:18
●NSns2.dreamhost.com2026-02-18 → 2026-04-12 · 3 obs
○ 2017-06-23 06:44:38
● 2026-02-18 01:26:06
● 2026-04-12 09:26:18
○NSns2.interimagen.com2015-08-05 → 2016-04-05 · 4 obs
● 2015-08-05 01:07:00
● 2016-04-05 15:09:24
○ 2016-11-19 01:07:24
○ 2026-04-12 09:26:18
○NSns23.domaincontrol.com2016-11-19 → 2017-06-23 · 5 obs
○ 2016-04-05 15:09:24
● 2016-11-19 01:07:24
● 2017-06-23 06:44:38
○ 2026-02-18 01:26:06
○ 2026-04-12 09:26:18
○NSns24.domaincontrol.com2016-11-19 → 2017-06-23 · 5 obs
○ 2016-04-05 15:09:24
● 2016-11-19 01:07:24
● 2017-06-23 06:44:38
○ 2026-02-18 01:26:06
○ 2026-04-12 09:26:18
●NSns3.dreamhost.com2026-02-18 → 2026-04-12 · 3 obs
○ 2017-06-23 06:44:38
● 2026-02-18 01:26:06
● 2026-04-12 09:26:18
○NSns3.interimagen.com2015-08-05 → 2016-04-05 · 4 obs
● 2015-08-05 01:07:00
● 2016-04-05 15:09:24
○ 2016-11-19 01:07:24
○ 2026-04-12 09:26:18
○MXalt1.aspmx.l.google.com2015-08-05 → 2016-04-05 · 4 obs
● 2015-08-05 01:07:00
● 2016-04-05 15:09:24
○ 2016-11-19 01:07:24
○ 2026-04-12 09:26:18
○MXalt2.aspmx.l.google.com2015-08-05 → 2016-04-05 · 4 obs
● 2015-08-05 01:07:00
● 2016-04-05 15:09:24
○ 2016-11-19 01:07:24
○ 2026-04-12 09:26:18
○MXaspmx.l.google.com2015-08-05 → 2017-06-23 · 4 obs
● 2015-08-05 01:07:00
● 2017-06-23 06:44:38
○ 2026-02-18 01:26:06
○ 2026-04-12 09:26:18
○MXaspmx2.googlemail.com2015-08-05 → 2016-04-05 · 4 obs
● 2015-08-05 01:07:00
● 2016-04-05 15:09:24
○ 2016-11-19 01:07:24
○ 2026-04-12 09:26:18
○MXaspmx3.googlemail.com2015-08-05 → 2016-04-05 · 4 obs
● 2015-08-05 01:07:00
● 2016-04-05 15:09:24
○ 2016-11-19 01:07:24
○ 2026-04-12 09:26:18
○MXaspmx4.googlemail.com2015-08-05 → 2016-04-05 · 4 obs
● 2015-08-05 01:07:00
● 2016-04-05 15:09:24
○ 2016-11-19 01:07:24
○ 2026-04-12 09:26:18
○MXaspmx5.googlemail.com2015-08-05 → 2016-04-05 · 4 obs
● 2015-08-05 01:07:00
● 2016-04-05 15:09:24
○ 2016-11-19 01:07:24
○ 2026-04-12 09:26:18
●MXqptusa-com.mail.protection.outlook.com2026-02-18 → 2026-04-12 · 3 obs
○ 2017-06-23 06:44:38
● 2026-02-18 01:26:06
● 2026-04-12 09:26:18
○A107.180.21.512016-11-19 → 2017-06-23 · 5 obs
○ 2016-04-05 15:09:24
● 2016-11-19 01:07:24
● 2017-06-23 06:44:38
○ 2026-02-18 01:26:06
○ 2026-04-12 09:26:18
●A173.236.252.1372026-02-18 → 2026-04-12 · 3 obs
○ 2017-06-23 06:44:38
● 2026-02-18 01:26:06
● 2026-04-12 09:26:18
○A208.70.160.102015-08-05 → 2016-04-05 · 4 obs
● 2015-08-05 01:07:00
● 2016-04-05 15:09:24
○ 2016-11-19 01:07:24
○ 2026-04-12 09:26:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...-
qptusa.comns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com3 records

✅ Authoritative Response

Server:162.159.26.14

NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qptusa.com (unsigned zone)

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

TypeCountSample Data
A1173.236.252.137
NS3ns1.dreamhost.com, ns2.dreamhost.com...
MX1qptusa-com.mail.protection.outlook.com (
TXT2MS=ms95402663, v=spf1 include:spf.protection.outlook.co
SOA1ns1.dreamhost.com hostmaster.dreamhost.c

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)

Analysis

IP Addresses

qptusa.com points to a single IP number: 173.236.252.137.

Other host names, for instance www.liminal.com, codingpundit.com, maquib.com, alli3d.com and karlfergusonjr.com share IP numbers with qptusa.com.

Name Servers

The domain qptusa.com is delegated to three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

qptusa.com shares name servers with other domains at least partially, for instance robertmuenzer.com, orsini.org, oddchild.com, rengra.com.mx and robeson.co.

Host names with a single IP number:

ns1.dreamhost.com points to 162.159.26.14.

ns2.dreamhost.com points to 162.159.26.81.

ns3.dreamhost.com points to 162.159.27.84.

Mail Servers

The mail server for qptusa.com is qptusa-com.mail.protection.outlook.com.

Host qptusa-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c802::, 2a01:111:f403:c902::1, 2a01:111:f403:c902::2, 2a01:111:f403:c946::5, 52.101.11.7, 52.101.11.10, 52.101.41.26 and 52.101.41.56.