`texas-sterling.com`

DNSSEC	⚠️ Not signed
A	167.172.8.228^{🇺🇸 DIGITALOCEAN167.172.8.0/22 DigitalOcean}
NS	`ns31.worldnic.com` ⭐
		A	162.159.26.212^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns32.worldnic.com`
		A	162.159.27.146^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`texassterling-com01c.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy4pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.11.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00203.inbound.protection.outlook.com`
		A	52.101.41.28^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
TXT	`knowbe4-site-verification=be8c71aa30cad522cdce24c8b83d37c0`
TXT	`v=spf1 include:strlco.com include:spf.protection.outlook.com -all`
TXT	`MS=ms16421443`
SOA	`NS31.WORLDNIC.com`namehost@WORLDNIC.com serial=126042918

`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=1786182349

Same first word

texas-sterling.com

DNS History

9 records (4 active, 5 former)

●NSns31.worldnic.com2015-07-05 → 2026-08-08 · 2 obs

● 2015-07-05 14:54:40
● 2026-08-08 10:08:30

●NSns32.worldnic.com2015-07-05 → 2026-08-08 · 2 obs

● 2015-07-05 14:54:40
● 2026-08-08 10:08:30

○MXd48410a.ess.barracudanetworks.com2015-07-05 → 2017-01-12 · 4 obs

● 2015-07-05 14:54:40
● 2017-01-12 23:28:18
○ 2026-03-24 04:22:58
○ 2026-08-08 10:08:30

○MXd48410b.ess.barracudanetworks.com2015-07-05 → 2017-01-12 · 4 obs

● 2015-07-05 14:54:40
● 2017-01-12 23:28:18
○ 2026-03-24 04:22:58
○ 2026-08-08 10:08:30

●MXtexassterling-com01c.mail.protection.outlook.com2026-03-24 → 2026-08-08 · 3 obs

○ 2017-01-12 23:28:18
● 2026-03-24 04:22:58
● 2026-08-08 10:08:30

●A167.172.8.2282026-05-01 → 2026-08-08 · 3 obs

○ 2026-04-12 03:37:24
● 2026-05-01 11:11:58
● 2026-08-08 10:08:30

○A198.89.123.2142026-03-24 → 2026-04-12 · 5 obs

○ 2017-01-12 23:28:18
● 2026-03-24 04:22:58
● 2026-04-12 03:37:24
○ 2026-05-01 11:11:58
○ 2026-08-08 10:08:30

○A216.21.224.1992017-01-12 → 2017-01-12 · 4 obs

○ 2016-06-18 16:10:32
● 2017-01-12 23:28:18
○ 2026-03-24 04:22:58
○ 2026-08-08 10:08:30

○A74.55.175.22015-07-05 → 2016-06-18 · 4 obs

● 2015-07-05 14:54:40
● 2016-06-18 16:10:32
○ 2017-01-12 23:28:18
○ 2026-08-08 10:08:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...	-
texas-sterling.com	ns31.worldnic.com, ns32.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.146

NS records: ns31.worldnic.com, ns32.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for texas-sterling.com (unsigned zone)

⏱️ Timing

Total: 213ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`167.172.8.228`
NS	2	`ns32.worldnic.com, ns31.worldnic.com`
MX	1	`texassterling-com01c.mail.protection.out`
TXT	3	`v=spf1 include:strlco.com include:spf.pr, MS=ms16421443...`
SOA	1	`NS31.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns31.worldnic.com, ns32.worldnic.com)

Analysis

IP Addresses

texas-sterling.com directs to one IP number, which is 167.172.8.228.

Among the host names that share IP numbers with texas-sterling.com are tealstonelp.com, www.strlco.com, plateauexcavation.com and two others.

Name Servers

texas-sterling.com is delegated to two name servers: ns31.worldnic.com and ns32.worldnic.com.

texas-sterling.com has the same name server delegation as a number of other domains, such as digicopy.com, beamconl.com, protoncloud.com and two more.

There is an overlap in name servers between texas-sterling.com and other domains, for example eklund.io, raffleswealthgroup.com and esamilitary.com

ns31.worldnic.com → 162.159.26.212 and ns32.worldnic.com → 162.159.27.146: one IP number per host name.

Mail Servers

texas-sterling.com routes its mail through a single mail server, texassterling-com01c.mail.protection.outlook.com.

texassterling-com01c.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.20, 52.101.11.19 and 52.101.41.28, along with 5 other.

texas-sterling.com - robtex.com