`teachedu.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1b:4594:80a0:c786:475f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6cef:de22:1082:af53^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.152.140^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-152-140.compute-1.amazonaws.com`
		A	54.159.91.195^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-159-91-195.compute-1.amazonaws.com`
		A	54.205.240.161^{🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix}
			PTR	`ec2-54-205-240-161.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:2162:1161:bf5:bac0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:683e:b359:e13d:6b0a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:4136:eadb:bc78:9b77^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:85f3:ce5b:9bde:1331^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9806:d504:f0e4:26c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.217.230^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-217-230.compute-1.amazonaws.com`
		A	3.93.7.56^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-93-7-56.compute-1.amazonaws.com`
		A	44.220.149.224^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-149-224.compute-1.amazonaws.com`
		A	54.162.38.147^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-38-147.compute-1.amazonaws.com`
		A	54.226.64.89^{🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-226-64-89.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:c85e:173d:c0a2:560a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6e0:8d20:f757:f42e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:1f3c:eb29:bb01:4f95^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.90.182.127^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-90-182-127.compute-1.amazonaws.com`
		A	54.80.96.143^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-80-96-143.compute-1.amazonaws.com`
		A	54.196.231.29^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-196-231-29.compute-1.amazonaws.com`
		A	54.198.17.60^{🇺🇸 Amazon54.198.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-198-17-60.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-30 #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=1774889377

Same first word

teachedu.com

teachedu.cn

Similar names

decatheu.com

eduteach.es

audetech.com

eduatech.com

edhucate.org

ucheated.com

cutehead.com

heducate.com

DNS History

20 records (7 active, 13 former)

●NSns1.namebrightdns.com2015-07-06 → 2026-03-30 · 8 obs

● 2015-07-06 11:07:26
● 2015-11-11 08:33:08
○ 2016-02-09 14:13:34
● 2016-05-09 07:01:04
● 2017-03-18 07:53:50
○ 2020-01-06 15:06:08
● 2026-03-27 01:37:44
● 2026-03-30 16:59:12

○NSns2.namebrightdns.com2015-07-06 → 2017-03-18 · 7 obs

● 2015-07-06 11:07:26
● 2015-11-11 08:33:08
○ 2016-02-09 14:13:34
● 2016-05-09 07:01:04
● 2017-03-18 07:53:50
○ 2020-01-06 15:06:08
○ 2026-03-30 16:59:12

●NSnsg1.namebrightdns.com2015-07-06 → 2026-03-30 · 7 obs

● 2015-07-06 11:07:26
○ 2015-11-11 08:33:08
● 2016-02-09 14:13:34
○ 2016-05-09 07:01:04
○ 2017-03-18 07:53:50
● 2020-01-06 15:06:08
● 2026-03-30 16:59:12

●NSnsg2.namebrightdns.com2015-11-11 → 2026-03-30 · 7 obs

○ 2015-07-06 11:07:26
● 2015-11-11 08:33:08
● 2016-02-09 14:13:34
○ 2016-05-09 07:01:04
○ 2017-03-18 07:53:50
● 2020-01-06 15:06:08
● 2026-03-30 16:59:12

○MXanmail.namebrightmail.com2015-07-06 → 2015-07-06 · 3 obs

● 2015-07-06 11:07:26
○ 2015-11-11 08:33:08
○ 2026-03-30 16:59:12

●A13.223.25.842026-03-27 → 2026-03-30 · 3 obs

○ 2020-01-06 15:06:08
● 2026-03-27 01:37:44
● 2026-03-30 16:59:12

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-27 → 2026-03-30 · 3 obs

○ 2020-01-06 15:06:08
● 2026-03-27 01:37:44
● 2026-03-30 16:59:12

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-27 → 2026-03-30 · 3 obs

○ 2020-01-06 15:06:08
● 2026-03-27 01:37:44
● 2026-03-30 16:59:12

○A34.206.157.642017-03-18 → 2017-03-18 · 4 obs

○ 2016-05-09 07:01:04
● 2017-03-18 07:53:50
○ 2020-01-06 15:06:08
○ 2026-03-30 16:59:12

○A52.0.96.242016-02-09 → 2016-02-09 · 4 obs

○ 2015-11-11 08:33:08
● 2016-02-09 14:13:34
○ 2016-05-09 07:01:04
○ 2026-03-30 16:59:12

○A52.200.243.1232016-05-09 → 2016-05-09 · 4 obs

○ 2016-02-09 14:13:34
● 2016-05-09 07:01:04
○ 2017-03-18 07:53:50
○ 2026-03-30 16:59:12

○A52.71.117.992016-02-09 → 2016-02-09 · 4 obs

○ 2015-11-11 08:33:08
● 2016-02-09 14:13:34
○ 2016-05-09 07:01:04
○ 2026-03-30 16:59:12

○A54.152.144.2432016-05-09 → 2016-05-09 · 4 obs

○ 2016-02-09 14:13:34
● 2016-05-09 07:01:04
○ 2017-03-18 07:53:50
○ 2026-03-30 16:59:12

○A54.174.31.2542015-07-06 → 2015-11-11 · 4 obs

● 2015-07-06 11:07:26
● 2015-11-11 08:33:08
○ 2016-02-09 14:13:34
○ 2026-03-30 16:59:12

○A54.208.74.2152015-07-06 → 2015-11-11 · 4 obs

● 2015-07-06 11:07:26
● 2015-11-11 08:33:08
○ 2016-02-09 14:13:34
○ 2026-03-30 16:59:12

○A54.236.195.152017-03-18 → 2017-03-18 · 4 obs

○ 2016-05-09 07:01:04
● 2017-03-18 07:53:50
○ 2020-01-06 15:06:08
○ 2026-03-30 16:59:12

●A54.243.117.1972026-03-27 → 2026-03-30 · 3 obs

○ 2020-01-06 15:06:08
● 2026-03-27 01:37:44
● 2026-03-30 16:59:12

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-06 → 2016-05-09 · 4 obs

● 2015-07-06 11:07:26
● 2016-05-09 07:01:04
○ 2017-03-18 07:53:50
○ 2026-03-30 16:59:12

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-18 → 2017-03-18 · 4 obs

○ 2016-05-09 07:01:04
● 2017-03-18 07:53:50
○ 2020-01-06 15:06:08
○ 2026-03-30 16:59:12

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-01-06 → 2020-01-06 · 4 obs

○ 2017-03-18 07:53:50
● 2020-01-06 15:06:08
○ 2026-03-27 01:37:44
○ 2026-03-30 16:59:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...	-
teachedu.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server:3.85.217.230

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teachedu.com (unsigned zone)

⏱️ Timing

Total: 200ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

teachedu.com points to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

For instance, other host names mail.wolfsun.com, woxcom.com, 23.seattle.highspeedrails.com, tennisrock.com and smacznego.com share IP numbers with teachedu.com.

Name Servers

The delegation for teachedu.com is handled by three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

teachedu.com shares name servers with other domains at least partially, for example endofitness.com, flatle.com, cashsimplicity.com, mx.mx.kosmii.com and mx2.ideasorb.com.

These name servers are commonly used with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with ten IP numbers:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:2162:1161:bf5:bac0, 2600:1f18:683a:ae1a:683e:b359:e13d:6b0a, 2600:1f18:683a:ae1b:4136:eadb:bc78:9b77, 2600:1f18:683a:ae1b:85f3:ce5b:9bde:1331, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 3.85.217.230, 3.93.7.56, 44.220.149.224, 54.162.38.147 and 54.226.64.89.

Host names with eight IP numbers:

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:c85e:173d:c0a2:560a, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:6e0:8d20:f757:f42e, 2600:1f18:683a:ae1b:1f3c:eb29:bb01:4f95, 52.90.182.127, 54.80.96.143, 54.196.231.29 and 54.198.17.60.

Host names with six IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1b:4594:80a0:c786:475f, 2600:1f18:683a:ae1b:5baf:bb2e:3a49:1c72, 2600:1f18:683a:ae1b:6cef:de22:1082:af53, 3.89.152.140, 54.159.91.195 and 54.205.240.161.

teachedu.com - robtex.com

teachedu.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`teachedu.com`

`com`