4tei.com - dns.ninja

`4tei.com`

DNSSEC	⚠️ Not signed
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	`4tei-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.50.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00404.inbound.protection.outlook.com`
TXT	`mscid=Wha0Zb2oCDqXrd/6FTk+7VbtqKzyhbITATU8/cyjthIP/UOzWu8N6741Clbrv6SJ6nWTOOJ...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`0 4tei-com.mail.protection.outlook.com`
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=1785191112

Same first word

4tei.net

4tei.org

4tei.com

Similar names

tie4.com

tei4.com

4eti.com

ti4e.df.gov.br

te4i.com

it4e.de

it4e.biz

e4it.eu

4eti.me

4ite.com

e4it.net

it4e.net

i4te.com

i4et.com

it4e.co

e4it.com

te4i.net

it4e.com

e4it.de

DNS History

8 records (5 active, 3 former)

●NSns1.bdm.microsoftonline.com2026-07-13 → 2026-07-27 · 3 obs

○ 2016-12-04 19:25:22
● 2026-07-13 09:31:20
● 2026-07-27 22:26:32

○NSns1.wix.com2015-07-25 → 2016-12-04 · 4 obs

● 2015-07-25 15:42:34
● 2016-12-04 19:25:22
○ 2026-07-13 09:31:20
○ 2026-07-27 22:26:32

●NSns2.bdm.microsoftonline.com2026-07-13 → 2026-07-27 · 3 obs

○ 2016-12-04 19:25:22
● 2026-07-13 09:31:20
● 2026-07-27 22:26:32

○NSns2.wix.com2015-07-25 → 2016-12-04 · 4 obs

● 2015-07-25 15:42:34
● 2016-12-04 19:25:22
○ 2026-07-13 09:31:20
○ 2026-07-27 22:26:32

●NSns3.bdm.microsoftonline.com2026-07-13 → 2026-07-27 · 3 obs

○ 2016-12-04 19:25:22
● 2026-07-13 09:31:20
● 2026-07-27 22:26:32

●NSns4.bdm.microsoftonline.com2026-07-13 → 2026-07-27 · 3 obs

○ 2016-12-04 19:25:22
● 2026-07-13 09:31:20
● 2026-07-27 22:26:32

●MX4tei-com.mail.protection.outlook.com2015-07-25 → 2026-07-27 · 2 obs

● 2015-07-25 15:42:34
● 2026-07-27 22:26:32

○A23.236.62.1472015-07-25 → 2016-12-04 · 4 obs

● 2015-07-25 15:42:34
● 2016-12-04 19:25:22
○ 2026-07-13 09:31:20
○ 2026-07-27 22:26:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
4tei.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:208.84.5.208

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 4tei.com (unsigned zone)

⏱️ Timing

Total: 188ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`4tei-com.mail.protection.outlook.com (pr`
TXT	3	`mscid=Wha0Zb2oCDqXrd/6FTk+7VbtqKzyhbITAT, v=spf1 include:spf.protection.outlook.co...`
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

Name Servers

Four name servers handle the delegation for 4tei.com: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

There is at least partial name server overlap between 4tei.com and other domains — diviani.net, itscool.srv.br, avontec.com and two more among them.

The name servers ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com are often found in combination with these name servers.

All four hostnames — ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com — resolve to two IP numbers apiece: ns1.bdm.microsoftonline.com to 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com to 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com to 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

4tei.com uses one mail server — 4tei-com.mail.protection.outlook.com.

4tei-com.mail.protection.outlook.com has 8 IP addresses: 52.101.9.2, 52.101.11.3, 52.101.11.15 plus 5 more.