sta4.com - dns.ninja

`sta4.com`

DNSSEC	⚠️ Not signed
A	172.235.150.27^{🇺🇸 AKAMAI-LINODE-AP172.235.128.0/19 Akamai Technologies}
		PTR	`vps424.opalstack.com`
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`sta4-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::14^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	52.101.10.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.11.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr03cu00102.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`mscid=fj4184fQWfLeOy5CZW5+kuNP36cp/M0S1ZR/AdKpoXSY9PHC9E68UzX8DHJji0k+U630Tnk...`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`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=1785284812

Same first word

sta4.net

sta4.pl

sta4.com

Similar names

4sta.de

4ast.ru

a4st.ru

sat4.net

s4at.de

st4a.com

4sta.ru

t4as.net

4sat.pt

t4sa.com

4ats.ru

4sat.co.uk

as4t.com

4sta.com

a4ts.co.uk

s4ta.com

tas4.com

4sat.com

sat4.es

4sat.de

4sat.net

sat4.com

4ats.ws

a4ts.com

4tsa.net

ts4a.de

4tas.com

a4st.top

ast4.com

sat4.eu

t4as.com

4sat.ro

DNS History

13 records (6 active, 7 former)

●NSns1.bdm.microsoftonline.com2026-03-28 → 2026-07-29 · 3 obs

○ 2018-07-24 21:31:24
● 2026-03-28 11:48:22
● 2026-07-29 00:55:40

○NSns1.omnis.com2015-07-06 → 2018-07-24 · 4 obs

● 2015-07-06 22:54:34
● 2018-07-24 21:31:24
○ 2026-03-28 11:48:22
○ 2026-07-29 00:55:40

●NSns2.bdm.microsoftonline.com2026-03-28 → 2026-07-29 · 3 obs

○ 2018-07-24 21:31:24
● 2026-03-28 11:48:22
● 2026-07-29 00:55:40

○NSns2.omnis.com2015-07-06 → 2018-07-24 · 4 obs

● 2015-07-06 22:54:34
● 2018-07-24 21:31:24
○ 2026-03-28 11:48:22
○ 2026-07-29 00:55:40

●NSns3.bdm.microsoftonline.com2026-03-28 → 2026-07-29 · 3 obs

○ 2018-07-24 21:31:24
● 2026-03-28 11:48:22
● 2026-07-29 00:55:40

○NSns3.omnis.com2015-07-06 → 2018-07-24 · 4 obs

● 2015-07-06 22:54:34
● 2018-07-24 21:31:24
○ 2026-03-28 11:48:22
○ 2026-07-29 00:55:40

●NSns4.bdm.microsoftonline.com2026-03-28 → 2026-07-29 · 3 obs

○ 2018-07-24 21:31:24
● 2026-03-28 11:48:22
● 2026-07-29 00:55:40

○NSprimary.guardeddns.net2015-07-06 → 2018-07-24 · 4 obs

● 2015-07-06 22:54:34
● 2018-07-24 21:31:24
○ 2026-03-28 11:48:22
○ 2026-07-29 00:55:40

○MXpostoffice.omnis.com2015-07-06 → 2018-07-24 · 4 obs

● 2015-07-06 22:54:34
● 2018-07-24 21:31:24
○ 2026-03-28 11:48:22
○ 2026-07-29 00:55:40

●MXsta4-com.mail.protection.outlook.com2018-07-24 → 2026-07-29 · 3 obs

○ 2015-07-06 22:54:34
● 2018-07-24 21:31:24
● 2026-07-29 00:55:40

○A172.233.162.1782026-03-28 → 2026-05-16 · 5 obs

○ 2018-07-24 21:31:24
● 2026-03-28 11:48:22
● 2026-05-16 05:08:38
○ 2026-06-30 13:56:58
○ 2026-07-29 00:55:40

●A172.235.150.272026-06-30 → 2026-07-29 · 3 obs

○ 2026-05-16 05:08:38
● 2026-06-30 13:56:58
● 2026-07-29 00:55:40

○A216.239.138.462015-07-06 → 2018-07-24 · 4 obs

● 2015-07-06 22:54:34
● 2018-07-24 21:31:24
○ 2026-03-28 11:48:22
○ 2026-07-29 00:55:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sta4.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:13.107.236.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sta4.com (unsigned zone)

⏱️ Timing

Total: 302ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.235.150.27`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`sta4-com.mail.protection.outlook.com (pr`
TXT	2	`v=spf1 include:spf.protection.outlook.co, mscid=fj4184fQWfLeOy5CZW5+kuNP36cp/M0S1Z`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

IP Addresses

sta4.com has exactly one IP address — 172.235.150.27.

waynesborofamilymedical.com, eagleconstruction.net, grntreetech.com plus two other host names have IP numbers in common with sta4.com.

Name Servers

Four name servers handle the delegation for sta4.com: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

sta4.com has at least partial name server overlap with other domains, such as kirchhoff.biz, thesurefoundation.org.uk, keithmearlcpa.com and two others.

It is common to find these name servers paired with the name servers ns17.domaincontrol.com.

ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com all point to exactly two IP numbers each: ns1.bdm.microsoftonline.com → 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com → 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com → 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com → 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

sta4.com uses one mail server — sta4-com.mail.protection.outlook.com.

sta4-com.mail.protection.outlook.com has 8 IP addresses: 52.101.10.10, 52.101.11.2, 52.101.11.13 plus 5 more.