`schoolforthought.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns3.afternic.com` ⭐
		A	97.74.98.65^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns3.afternic.com`
NS	`ns4.afternic.com`
		A	173.201.66.65^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns4.namefind.com`
TXT	`v=spf1 -all`
SOA	`ns3.afternic.com`dns@jomax.net 2025-10-01 #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=1771291435

Same first word

schoolforthought.com

DNS History

9 records (4 active, 5 former)

○NSns01.one.com2016-12-16 → 2017-09-21 · 4 obs

● 2016-12-16 13:40:10
● 2017-09-21 12:59:52
○ 2026-03-13 22:42:42
○ 2026-03-14 10:26:34

○NSns02.one.com2016-12-16 → 2017-09-21 · 4 obs

● 2016-12-16 13:40:10
● 2017-09-21 12:59:52
○ 2026-03-13 22:42:42
○ 2026-03-14 10:26:34

●NSns3.afternic.com2026-03-13 → 2026-03-14 · 3 obs

○ 2017-09-21 12:59:52
● 2026-03-13 22:42:42
● 2026-03-14 10:26:34

●NSns4.afternic.com2026-03-13 → 2026-03-14 · 3 obs

○ 2017-09-21 12:59:52
● 2026-03-13 22:42:42
● 2026-03-14 10:26:34

○MXmx1.pub.mailpod1-wdc1.one.com2016-12-16 → 2017-09-21 · 4 obs

● 2016-12-16 13:40:10
● 2017-09-21 12:59:52
○ 2026-03-13 22:42:42
○ 2026-03-14 10:26:34

○MXmx2.pub.mailpod1-wdc1.one.com2016-12-16 → 2017-09-21 · 4 obs

● 2016-12-16 13:40:10
● 2017-09-21 12:59:52
○ 2026-03-13 22:42:42
○ 2026-03-14 10:26:34

○A104.37.35.1222016-12-16 → 2017-09-21 · 4 obs

● 2016-12-16 13:40:10
● 2017-09-21 12:59:52
○ 2026-03-13 22:42:42
○ 2026-03-14 10:26:34

●A13.248.169.482026-03-13 → 2026-03-14 · 3 obs

○ 2017-09-21 12:59:52
● 2026-03-13 22:42:42
● 2026-03-14 10:26:34

●A76.223.54.1462026-03-13 → 2026-03-14 · 3 obs

○ 2017-09-21 12:59:52
● 2026-03-13 22:42:42
● 2026-03-14 10:26:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
schoolforthought.com	ns3.afternic.com, ns4.afternic.com	2 records

✅ Authoritative Response

Server: 97.74.98.65

NS records: ns3.afternic.com, ns4.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolforthought.com (unsigned zone)

⏱️ Timing

Total: 432ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.248.169.48, 76.223.54.146`
NS	2	`ns3.afternic.com, ns4.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns3.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)

Analysis

IP Addresses

schoolforthought.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names such as 140.11.selectedoffer.com, so(0x666170)al.com, nullmx.cursesonline.com, hupao.com and ademati.com share IPs with schoolforthought.com.

Name Servers

schoolforthought.com is delegated to two name servers: ns3.afternic.com and ns4.afternic.com.

schoolforthought.com shares the same name server setup as mx.livingaquaria.com, afterlight.com, chinhdo.amazines.com, prs.cingular.games.asentiment.com and www.answerdevices.com.

schoolforthought.com at least partially shares name servers with other domains, for instance hetfs.com, polydown.com, tln.cn, l-trip.com and vktq.com.

these name servers are often used in conjunction with the name servers verification-xca45ox5qyba6vycrpoay7.ns101.verify.hn.

Host names with a single IP:

ns3.afternic.com points to 97.74.98.65.

ns4.afternic.com points to 173.201.66.65.

schoolforthought.com - robtex.com