`theteacherscircle.com`

DNSSEC	⚠️ Not signed
A	96.126.126.150^{🇺🇸 AKAMAI-LINODE-AP96.126.112.0/20 Akamai Technologies}
		PTR	`aimath.org`
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`theteacherscircle.com` ⭐
		A	96.126.126.150^{🇺🇸 AKAMAI-LINODE-AP96.126.112.0/20 Akamai Technologies}
			PTR	`aimath.org`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1573509306

`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=1778677441

MX for

theteacherscircle.com

Same first word

theteacherscircle.com

DNS History

11 records (4 active, 7 former)

●NSdns1.registrar-servers.com2026-05-13 → 2026-05-13 · 3 obs

○ 2017-06-04 06:53:08
● 2026-05-13 13:17:08
● 2026-05-13 13:17:10

●NSdns2.registrar-servers.com2026-05-13 → 2026-05-13 · 3 obs

○ 2017-06-04 06:53:08
● 2026-05-13 13:17:08
● 2026-05-13 13:17:10

○NSfreedns1.registrar-servers.com2017-06-04 → 2017-06-04 · 4 obs

○ 2016-09-24 07:38:58
● 2017-06-04 06:53:08
○ 2026-05-13 13:17:08
○ 2026-05-13 13:17:10

○NSfreedns2.registrar-servers.com2017-06-04 → 2017-06-04 · 4 obs

○ 2016-09-24 07:38:58
● 2017-06-04 06:53:08
○ 2026-05-13 13:17:08
○ 2026-05-13 13:17:10

○NSfreedns3.registrar-servers.com2017-06-04 → 2017-06-04 · 4 obs

○ 2016-09-24 07:38:58
● 2017-06-04 06:53:08
○ 2026-05-13 13:17:08
○ 2026-05-13 13:17:10

○NSfreedns4.registrar-servers.com2017-06-04 → 2017-06-04 · 4 obs

○ 2016-09-24 07:38:58
● 2017-06-04 06:53:08
○ 2026-05-13 13:17:08
○ 2026-05-13 13:17:10

○NSfreedns5.registrar-servers.com2017-06-04 → 2017-06-04 · 4 obs

○ 2016-09-24 07:38:58
● 2017-06-04 06:53:08
○ 2026-05-13 13:17:08
○ 2026-05-13 13:17:10

○NSns1.secure.net2015-06-02 → 2016-09-24 · 4 obs

● 2015-06-02 05:15:00
● 2016-09-24 07:38:58
○ 2017-06-04 06:53:08
○ 2026-05-13 13:17:10

○NSns2.secure.net2015-06-02 → 2016-09-24 · 4 obs

● 2015-06-02 05:15:00
● 2016-09-24 07:38:58
○ 2017-06-04 06:53:08
○ 2026-05-13 13:17:10

●MXtheteacherscircle.com2015-06-02 → 2026-05-13 · 2 obs

● 2015-06-02 05:15:00
● 2026-05-13 13:17:10

●A96.126.126.1502015-06-02 → 2026-05-13 · 2 obs

● 2015-06-02 05:15:00
● 2026-05-13 13:17:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net...	-
theteacherscircle.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for theteacherscircle.com (unsigned zone)

⏱️ Timing

Total: 222ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`96.126.126.150`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	1	`theteacherscircle.com (pri: 10)`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Mail Server Role

For theteacherscircle.com, the mail server is theteacherscircle.com.

IP Addresses

theteacherscircle.com points to a single IP number: 96.126.126.150.

Other host names, for instance wimath.org, friendsofaim.org and mathmardigras.org share IP numbers with theteacherscircle.com.

Name Servers

theteacherscircle.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

theteacherscircle.com shares the same name server setup as other domains, for example goodgiftsforkids.com, keyperformancemedia.com, bayad.center, finn.camp and xcell.com.

theteacherscircle.com partially shares name servers with other domains, for instance emailserviceproviders.com, collectivebetter.com, tubebe.co and rumfographic.com.

These name servers are commonly used with dns4.registrar-servers.com, dns3.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200

dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200

Mail Servers

One mail server handles theteacherscircle.com.

Host name theteacherscircle.com points to IP address 96.126.126.150.

theteacherscircle.com - robtex.com