`environmentaleducation.com`

DNSSEC	⚠️ Not signed
A	173.255.232.187^{🇺🇸 AKAMAI-LINODE-AP173.255.224.0/20 Akamai Technologies}
		PTR	`cruelladevil.centralwebsites.com`
NS	`barbara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`barbara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`barbara.ns.cloudflare.com`
		A	108.162.192.248^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	172.64.32.248^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	173.245.58.248^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
NS	`rob.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rob.ns.cloudflare.com`
		A	108.162.193.140^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	172.64.33.140^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	173.245.59.140^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
MX	`environmentaleducation-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.8.42^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr03cu00402.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.41.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00305.inbound.protection.outlook.com`
TXT	`google-site-verification=jSNPS_zy41DvUxDMo-7RFS2LPtvM6gRANLg9AbVEgIk`
TXT	`v=spf1 ip4:24.97.147.242 include:spf.protection.outlook.com include:amazonses...`
SOA	`barbara.ns.cloudflare.com`dns@cloudflare.com serial=2396964887

`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=1776029087

Subdomains

mail.environmentaleducation.com

Same first word

environmentaleducation.com

DNS History

21 records (4 active, 17 former)

●NSbarbara.ns.cloudflare.com2026-02-24 → 2026-04-12 · 3 obs

○ 2017-03-24 18:17:48
● 2026-02-24 08:38:20
● 2026-04-12 21:42:42

○NSdns1.biznetix.net2015-12-09 → 2017-03-24 · 7 obs

○ 2015-08-15 01:13:28
● 2015-12-09 14:41:10
● 2016-03-19 15:01:38
○ 2016-07-15 16:24:28
● 2017-03-24 18:17:48
○ 2026-02-24 08:38:20
○ 2026-04-12 21:42:42

○NSdns2.biznetix.net2015-12-09 → 2017-03-24 · 5 obs

○ 2015-08-15 01:13:28
● 2015-12-09 14:41:10
● 2017-03-24 18:17:48
○ 2026-02-24 08:38:20
○ 2026-04-12 21:42:42

○NSns1.360psg.com2026-02-24 → 2026-04-12 · 2 obs

○ 2026-02-24 08:38:20
○ 2026-04-12 21:42:42

○NSns1.biznetix.net2015-08-15 → 2016-07-15 · 7 obs

○ 2007-10-23 20:55:44
● 2015-08-15 01:13:28
○ 2015-12-09 14:41:10
○ 2016-03-19 15:01:38
● 2016-07-15 16:24:28
○ 2017-03-24 18:17:48
○ 2026-04-12 21:42:42

○NSns1.quickserve.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 20:55:44
○ 2015-08-15 01:13:28
○ 2026-04-12 21:42:42

○NSns2.360psg.com2026-02-24 → 2026-04-12 · 2 obs

○ 2026-02-24 08:38:20
○ 2026-04-12 21:42:42

○NSns3.360psg.com2026-02-24 → 2026-04-12 · 2 obs

○ 2026-02-24 08:38:20
○ 2026-04-12 21:42:42

○NSns4.360psg.com2026-02-24 → 2026-04-12 · 2 obs

○ 2026-02-24 08:38:20
○ 2026-04-12 21:42:42

○NSns5.360psg.com2026-02-24 → 2026-04-12 · 2 obs

○ 2026-02-24 08:38:20
○ 2026-04-12 21:42:42

○NSns5.ns0.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 20:55:44
○ 2015-08-15 01:13:28
○ 2026-04-12 21:42:42

○NSns6.360psg.com2026-02-24 → 2026-04-12 · 2 obs

○ 2026-02-24 08:38:20
○ 2026-04-12 21:42:42

●NSrob.ns.cloudflare.com2026-02-24 → 2026-04-12 · 3 obs

○ 2017-03-24 18:17:48
● 2026-02-24 08:38:20
● 2026-04-12 21:42:42

●MXenvironmentaleducation-com.mail.protection.outlook.com2026-02-24 → 2026-04-12 · 3 obs

○ 2017-03-24 18:17:48
● 2026-02-24 08:38:20
● 2026-04-12 21:42:42

○MXmail.environmentaleducation.com2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 20:55:44
○ 2015-08-15 01:13:28
○ 2026-04-12 21:42:42

○MXspam1.lmtnet.com2015-12-09 → 2017-03-24 · 5 obs

○ 2015-08-15 01:13:28
● 2015-12-09 14:41:10
● 2017-03-24 18:17:48
○ 2026-02-24 08:38:20
○ 2026-04-12 21:42:42

○MXspam2.lmtnet.com2015-12-09 → 2017-03-24 · 5 obs

○ 2015-08-15 01:13:28
● 2015-12-09 14:41:10
● 2017-03-24 18:17:48
○ 2026-02-24 08:38:20
○ 2026-04-12 21:42:42

●A173.255.232.1872026-02-24 → 2026-04-12 · 3 obs

○ 2017-03-24 18:17:48
● 2026-02-24 08:38:20
● 2026-04-12 21:42:42

○A65.181.150.1502007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 20:55:44
○ 2015-08-15 01:13:28
○ 2026-04-12 21:42:42

○A67.225.133.472017-03-24 → 2017-03-24 · 4 obs

○ 2016-07-15 16:24:28
● 2017-03-24 18:17:48
○ 2026-02-24 08:38:20
○ 2026-04-12 21:42:42

○A74.39.215.2052015-08-15 → 2016-07-15 · 5 obs

○ 2007-10-23 20:55:44
● 2015-08-15 01:13:28
● 2016-07-15 16:24:28
○ 2017-03-24 18:17:48
○ 2026-04-12 21:42:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
environmentaleducation.com	rob.ns.cloudflare.com, barbara.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.248

NS records: rob.ns.cloudflare.com, barbara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for environmentaleducation.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.255.232.187`
NS	2	`barbara.ns.cloudflare.com, rob.ns.cloudflare.com`
MX	1	`environmentaleducation-com.mail.protecti`
TXT	2	`google-site-verification=jSNPS_zy41DvUxD, v=spf1 ip4:24.97.147.242 include:spf.pro`
SOA	1	`barbara.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (rob.ns.cloudflare.com, rob.ns.cloudflare.com, rob.ns.cloudflare.com...)

Analysis

Hierarchy

environmentaleducation.com is the parent of mail.environmentaleducation.com.

IP Addresses

environmentaleducation.com points to IP number 173.255.232.187.

For instance, other host names gtifabrication.com, ktconstructionservices.net, commercialcollection.com.dns.centralwebsites.com, productivetransportation.com and southlawncemeteryandmausoleum.com share IP numbers with environmentaleducation.com.

Name Servers

environmentaleducation.com is delegated to two name servers: barbara.ns.cloudflare.com and rob.ns.cloudflare.com.

environmentaleducation.com uses the same name server setup as other domains such as sbvi.ru, amazingpeopleltd.com, buffaloniagara.org, ah-it-services.com and thepodiatryemr.com.

environmentaleducation.com shares name servers with other domains at least partially, for example quiltelements.com, tubaraohost.com.br, subscriptionpro.co, fmag.bg and tothestarsbaby.com.

These name servers are commonly used with the name servers rodney.ns.cloudflare.com and trevor.ns.cloudflare.com.

Host names with six IP numbers: host name barbara.ns.cloudflare.com points to: 2606:4700:50::adf5:3af8, 2803:f800:50::6ca2:c0f8, 2a06:98c1:50::ac40:20f8, 108.162.192.248, 172.64.32.248 and 173.245.58.248; host name rob.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8c, 2803:f800:50::6ca2:c18c, 2a06:98c1:50::ac40:218c, 108.162.193.140, 172.64.33.140 and 173.245.59.140.

Mail Servers

environmentaleducation.com is handled by a single mail server, environmentaleducation-com.mail.protection.outlook.com.

Host name environmentaleducation-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::1, 2a01:111:f403:f905::4, 2a01:111:f403:f90d::, 2a01:111:f403:f913::, 52.101.8.42, 52.101.9.11, 52.101.9.21 and 52.101.41.21.

environmentaleducation.com - robtex.com