`educationalscience.com`

DNSSEC	⚠️ Not signed
A	104.207.248.91^{🇺🇸 NEXCESS-01104.207.248.0/22 104.207.248.0/22}
		PTR	`educationalscience.com`
NS	`dns1296-1.nexcess.net` ⭐
		A	104.207.249.189^{🇺🇸 NEXCESS-01104.207.248.0/22 104.207.248.0/22}
			PTR	`sip1-197.nexcess.net`
NS	`dns1296-2.nexcess.net`
		A	104.207.249.190^{🇺🇸 NEXCESS-01104.207.248.0/22 104.207.248.0/22}
			PTR	`sip1-197.nexcess.net`
MX	`mail.educationalscience.com` ⭐
		A	104.207.248.91^{🇺🇸 NEXCESS-01104.207.248.0/22 104.207.248.0/22}
			PTR	`educationalscience.com`
TXT	`google-site-verification=thvUW37BWiVGWE3rIxA9Y2HNAowQy6tsRz6eTLXNoCc`
SOA	`dns1296-1.nexcess.net`hostmaster@educationalscience.com serial=1581347059

`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=1778577611

WOT: SAFE (60/100)

PTR for

91.248.207.104.in-addr.arpa

Subdomains

mail.educationalscience.com

Same first word

educationalscience.com

DNS History

7 records (4 active, 3 former)

●NSdns1296-1.nexcess.net2026-03-22 → 2026-05-12 · 3 obs

○ 2017-01-03 01:51:30
● 2026-03-22 14:33:52
● 2026-05-12 09:20:38

●NSdns1296-2.nexcess.net2026-03-22 → 2026-05-12 · 3 obs

○ 2017-01-03 01:51:30
● 2026-03-22 14:33:52
● 2026-05-12 09:20:38

○NSns65.domaincontrol.com2015-07-02 → 2017-01-03 · 4 obs

● 2015-07-02 21:36:16
● 2017-01-03 01:51:30
○ 2026-03-22 14:33:52
○ 2026-05-12 09:20:38

○NSns66.domaincontrol.com2015-07-02 → 2017-01-03 · 4 obs

● 2015-07-02 21:36:16
● 2017-01-03 01:51:30
○ 2026-03-22 14:33:52
○ 2026-05-12 09:20:38

●MXmail.educationalscience.com2015-07-02 → 2026-05-12 · 2 obs

● 2015-07-02 21:36:16
● 2026-05-12 09:20:38

●A104.207.248.912026-03-22 → 2026-05-12 · 3 obs

○ 2017-01-03 01:51:30
● 2026-03-22 14:33:52
● 2026-05-12 09:20:38

○A192.186.210.1132015-07-02 → 2017-01-03 · 4 obs

● 2015-07-02 21:36:16
● 2017-01-03 01:51:30
○ 2026-03-22 14:33:52
○ 2026-05-12 09:20:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
educationalscience.com	dns1296-1.nexcess.net, dns1296-2.nexcess.net	-

✅ Authoritative Response

Server:104.207.249.189

NS records: dns1296-1.nexcess.net, dns1296-2.nexcess.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for educationalscience.com (unsigned zone)

⏱️ Timing

Total: 1400ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.207.248.91`
NS	2	`dns1296-1.nexcess.net, dns1296-2.nexcess.net`
MX	1	`mail.educationalscience.com (pri: 10)`
TXT	1	`google-site-verification=thvUW37BWiVGWE3`
SOA	1	`dns1296-1.nexcess.net hostmaster.educati`

Analysis

Hierarchy

educationalscience.com is parent of mail.educationalscience.com.

IP Addresses

educationalscience.com points to a single IP: 104.207.248.91.

Other host names, for instance mail.educationalscience.com, mail.biogentex.com and biogentex.com share IP numbers with educationalscience.com.

Name Servers

educationalscience.com's delegation is to two name servers dns1296-1.nexcess.net and dns1296-2.nexcess.net.

educationalscience.com shares the same name server setup as other domains, for example itcomputerslincoln.com, biogentex.com and victoriadancewear.com.

Host names with a single IP:

dns1296-1.nexcess.net resolves to 104.207.249.189.

dns1296-2.nexcess.net resolves to 104.207.249.190.

Mail Servers

educationalscience.com is served by a single mail server, mail.educationalscience.com.

mail.educationalscience.com points to IP number 104.207.248.91.

educationalscience.com - robtex.com