`ptsi-us.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
NS	`ns45.worldnic.com` ⭐
		A	162.159.26.111^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns46.worldnic.com`
		A	162.159.27.50^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`ptsius-com01b.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::16^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00306.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.40.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr05cu00402.inbound.protection.outlook.com`
TXT	`MS=ms70393638`
TXT	`12ldf9urte5qj8dt377qaj6q4q`
TXT	`v=spf1 include:aspmx.pardot.com include:spf.protection.outlook.com -all`
SOA	`NS45.WORLDNIC.com`namehost@WORLDNIC.com serial=124020710

`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=1776018052

Same first word

ptsi-us.com

Similar names

st-pius.org

sit-ups.net

DNS History

9 records (4 active, 5 former)

●NSns45.worldnic.com2015-06-01 → 2026-04-12 · 2 obs

● 2015-06-01 05:22:48
● 2026-04-12 18:32:26

●NSns46.worldnic.com2015-06-01 → 2026-04-12 · 2 obs

● 2015-06-01 05:22:48
● 2026-04-12 18:32:26

○MXptsi-us.com.inbound10.mxlogic.net2015-06-01 → 2016-05-02 · 4 obs

● 2015-06-01 05:22:48
● 2016-05-02 10:58:16
○ 2017-03-26 21:51:02
○ 2026-04-12 18:32:26

○MXptsi-us.com.inbound10.mxlogicmx.net2015-06-01 → 2016-05-02 · 4 obs

● 2015-06-01 05:22:48
● 2016-05-02 10:58:16
○ 2017-03-26 21:51:02
○ 2026-04-12 18:32:26

●MXptsius-com01b.mail.protection.outlook.com2026-04-10 → 2026-04-12 · 3 obs

○ 2017-03-26 21:51:02
● 2026-04-10 01:17:16
● 2026-04-12 18:32:26

○MXus-smtp-inbound-1.mimecast.com2017-03-26 → 2017-03-26 · 4 obs

○ 2016-05-02 10:58:16
● 2017-03-26 21:51:02
○ 2026-04-10 01:17:16
○ 2026-04-12 18:32:26

○MXus-smtp-inbound-2.mimecast.com2017-03-26 → 2017-03-26 · 4 obs

○ 2016-05-02 10:58:16
● 2017-03-26 21:51:02
○ 2026-04-10 01:17:16
○ 2026-04-12 18:32:26

●A13.248.243.52026-04-10 → 2026-04-12 · 3 obs

○ 2017-03-26 21:51:02
● 2026-04-10 01:17:16
● 2026-04-12 18:32:26

○A69.28.88.1592015-06-01 → 2017-03-26 · 4 obs

● 2015-06-01 05:22:48
● 2017-03-26 21:51:02
○ 2026-04-10 01:17:16
○ 2026-04-12 18:32:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
ptsi-us.com	ns45.worldnic.com, ns46.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.50

NS records: ns45.worldnic.com, ns46.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ptsi-us.com (unsigned zone)

⏱️ Timing

Total: 291ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`13.248.243.5`
NS	2	`ns46.worldnic.com, ns45.worldnic.com`
MX	1	`ptsius-com01b.mail.protection.outlook.co`
TXT	3	`MS=ms70393638, 12ldf9urte5qj8dt377qaj6q4q...`
SOA	1	`NS45.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns45.worldnic.com, ns46.worldnic.com)

Analysis

IP Addresses

ptsi-us.com resolves to one IP number: 13.248.243.5.

other host names including practicalhomegoods.com, growthhacking.biz, maxxlaine.com, selmabaptist.com and lovebirds.co.in share IP numbers with ptsi-us.com.

Name Servers

ptsi-us.com is delegated to two name servers ns45.worldnic.com and ns46.worldnic.com.

ptsi-us.com shares the same name server setup as other domains, for instance thirstystone.com, kenica.com, hunterdoncancer.org, genearic.com and truhitch.com.

ptsi-us.com shares name servers with other domains at least partially, for example kingcash.com and daviatemin.com.

Host names with one IP number:

ns45.worldnic.com points to 162.159.26.111

ns46.worldnic.com points to 162.159.27.50

Mail Servers

ptsi-us.com is handled by a single mail server, ptsius-com01b.mail.protection.outlook.com.

Host ptsius-com01b.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::, 2a01:111:f403:c902::16, 2a01:111:f403:f901::, 2a01:111:f403:f908::2, 40.93.192.4, 52.101.9.2, 52.101.11.15 and 52.101.40.2.

ptsi-us.com - robtex.com

ptsi-us.com

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