`teacherintelligence.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`ip-13-248-169-48.defastlink.net`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns5.afternic.com` ⭐
		A	2603:5:2134::42^{🇺🇸 GODADDY-DNS2603:5:2130::/44}
			PTR	`ns5.afternic.com`
		A	97.74.99.66^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns5.afternic.com`
NS	`ns6.afternic.com`
		A	2603:5:2234::42^{🇺🇸 GODADDY-DNS2603:5:2230::/44}
			PTR	`ns6.afternic.com`
		A	173.201.67.66^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns6.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns5.afternic.com`dns@jomax.net 2025-09-30 #0

`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=1774686097

Same first word

teacherintelligence.com

DNS History

14 records (4 active, 10 former)

●NSns5.afternic.com2026-02-25 → 2026-03-28 · 3 obs

○ 2017-06-12 18:09:48
● 2026-02-25 05:37:52
● 2026-03-28 08:45:14

●NSns6.afternic.com2026-02-25 → 2026-03-28 · 3 obs

○ 2017-06-12 18:09:48
● 2026-02-25 05:37:52
● 2026-03-28 08:45:14

○NSns77.domaincontrol.com2015-11-02 → 2016-03-31 · 4 obs

● 2015-11-02 06:14:22
● 2016-03-31 18:37:06
○ 2016-09-11 01:42:22
○ 2026-03-28 08:45:14

○NSns78.domaincontrol.com2015-11-02 → 2016-03-31 · 4 obs

● 2015-11-02 06:14:22
● 2016-03-31 18:37:06
○ 2016-09-11 01:42:22
○ 2026-03-28 08:45:14

○NSpdns07.domaincontrol.com2016-09-11 → 2017-06-12 · 5 obs

○ 2016-03-31 18:37:06
● 2016-09-11 01:42:22
● 2017-06-12 18:09:48
○ 2026-02-25 05:37:52
○ 2026-03-28 08:45:14

○NSpdns08.domaincontrol.com2016-09-11 → 2017-06-12 · 5 obs

○ 2016-03-31 18:37:06
● 2016-09-11 01:42:22
● 2017-06-12 18:09:48
○ 2026-02-25 05:37:52
○ 2026-03-28 08:45:14

○MXmailstore1.secureserver.net2015-11-02 → 2017-06-12 · 4 obs

● 2015-11-02 06:14:22
● 2017-06-12 18:09:48
○ 2026-02-25 05:37:52
○ 2026-03-28 08:45:14

○MXsmtp.secureserver.net2015-11-02 → 2017-06-12 · 4 obs

● 2015-11-02 06:14:22
● 2017-06-12 18:09:48
○ 2026-02-25 05:37:52
○ 2026-03-28 08:45:14

●A13.248.169.482026-02-25 → 2026-03-28 · 3 obs

○ 2017-06-12 18:09:48
● 2026-02-25 05:37:52
● 2026-03-28 08:45:14

○A184.168.221.12016-03-31 → 2016-03-31 · 4 obs

○ 2016-01-04 05:14:12
● 2016-03-31 18:37:06
○ 2016-09-11 01:42:22
○ 2026-03-28 08:45:14

○A198.71.232.32015-11-02 → 2015-11-02 · 3 obs

● 2015-11-02 06:14:22
○ 2016-01-04 05:14:12
○ 2026-03-28 08:45:14

○A50.63.202.272016-09-11 → 2017-06-12 · 5 obs

○ 2016-03-31 18:37:06
● 2016-09-11 01:42:22
● 2017-06-12 18:09:48
○ 2026-02-25 05:37:52
○ 2026-03-28 08:45:14

○A50.63.202.552016-01-04 → 2016-01-04 · 4 obs

○ 2015-11-02 06:14:22
● 2016-01-04 05:14:12
○ 2016-03-31 18:37:06
○ 2026-03-28 08:45:14

●A76.223.54.1462026-02-25 → 2026-03-28 · 3 obs

○ 2017-06-12 18:09:48
● 2026-02-25 05:37:52
● 2026-03-28 08:45:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
teacherintelligence.com	ns5.afternic.com, ns6.afternic.com	2 records

✅ Authoritative Response

Server:173.201.67.66

NS records: ns5.afternic.com, ns6.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teacherintelligence.com (unsigned zone)

⏱️ Timing

Total: 750ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.248.169.48, 76.223.54.146`
NS	2	`ns5.afternic.com, ns6.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns5.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.afternic.com, ns6.afternic.com)

Analysis

IP Addresses

teacherintelligence.com resolves to two IPs: 13.248.169.48 and 76.223.54.146.

other host names for instance signsstar.com, mail.movies(0x706f726e)o.com, mcui.org, philstar3.mmasia.com and jobsknock.com share IP numbers with teacherintelligence.com.

Name Servers

teacherintelligence.com is delegated to two name servers: ns5.afternic.com and ns6.afternic.com.

teacherintelligence.com shares the same name server setup as other domains, for example www.shob.com, brevityhealth.org, ns2.rclabs.com, flarecenter.com and altitudeshop.com.

teacherintelligence.com at least partially shares name servers with other domains, for instance cobragamefi.xyz, credgroup.com, salkilmaan.xyz, gmwow.xyz and dlister.com.

These name servers are often used with verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn and verification-qpk69stxhfddweejynqfmn.ns101.verify.hn.

Host names with two IP numbers:

ns5.afternic.com points to 2603:5:2134::42 and 97.74.99.66

ns6.afternic.com points to 2603:5:2234::42 and 173.201.67.66

teacherintelligence.com - robtex.com