`schoolsciences.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	`ns1.namefind.com` ⭐
		A	97.74.99.64^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.namefind.com`
NS	`ns2.namefind.com`
		A	173.201.67.64^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.namefind.com`
TXT	`v=spf1 -all`
SOA	`ns1.namefind.com`dns@jomax.net 2023-03-15 #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=1774462297

Subdomains

nullmx.schoolsciences.com

DNS History

17 records (4 active, 13 former)

○NSbuy.internettraffic.com2015-10-18 → 2016-08-07 · 5 obs

○ 2015-05-27 07:49:46
● 2015-10-18 23:31:14
● 2016-08-07 20:02:56
○ 2017-03-21 02:11:08
○ 2026-03-25 18:19:22

○NSns1.mark.com2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 07:49:46
○ 2015-10-18 23:31:14
○ 2026-03-25 18:19:22

●NSns1.namefind.com2026-03-25 → 2026-03-25 · 2 obs

○ 2017-03-21 02:11:08
● 2026-03-25 18:19:22

○NSns1.uniregistrymarket.link2017-03-21 → 2017-03-21 · 3 obs

○ 2016-08-07 20:02:56
● 2017-03-21 02:11:08
○ 2026-03-25 18:19:22

○NSns2.mark.com2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 07:49:46
○ 2015-10-18 23:31:14
○ 2026-03-25 18:19:22

●NSns2.namefind.com2026-03-25 → 2026-03-25 · 2 obs

○ 2017-03-21 02:11:08
● 2026-03-25 18:19:22

○NSns2.uniregistrymarket.link2017-03-21 → 2017-03-21 · 3 obs

○ 2016-08-07 20:02:56
● 2017-03-21 02:11:08
○ 2026-03-25 18:19:22

○NSsell.internettraffic.com2015-10-18 → 2016-08-07 · 5 obs

○ 2015-05-27 07:49:46
● 2015-10-18 23:31:14
● 2016-08-07 20:02:56
○ 2017-03-21 02:11:08
○ 2026-03-25 18:19:22

○MXnullmx.schoolsciences.com2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 07:49:46
○ 2015-10-18 23:31:14
○ 2026-03-25 18:19:22

●A13.248.169.482026-03-25 → 2026-03-25 · 2 obs

○ 2017-03-21 02:11:08
● 2026-03-25 18:19:22

○A2406:da00:ff00::36c5:f8012015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 07:49:46
○ 2015-10-18 23:31:14
○ 2026-03-25 18:19:22

○A2406:da00:ff00::36f3:64c72015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 07:49:46
○ 2015-10-18 23:31:14
○ 2026-03-25 18:19:22

○A54.197.248.12015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 07:49:46
○ 2015-10-18 23:31:14
○ 2026-03-25 18:19:22

○A54.243.100.1992015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 07:49:46
○ 2015-10-18 23:31:14
○ 2026-03-25 18:19:22

○A69.172.201.1532016-08-07 → 2017-03-21 · 4 obs

○ 2016-03-27 15:19:12
● 2016-08-07 20:02:56
● 2017-03-21 02:11:08
○ 2026-03-25 18:19:22

○A69.172.201.2082015-10-18 → 2016-03-27 · 5 obs

○ 2015-05-27 07:49:46
● 2015-10-18 23:31:14
● 2016-03-27 15:19:12
○ 2016-08-07 20:02:56
○ 2026-03-25 18:19:22

●A76.223.54.1462026-03-25 → 2026-03-25 · 2 obs

○ 2017-03-21 02:11:08
● 2026-03-25 18:19:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
schoolsciences.com	ns2.namefind.com, ns1.namefind.com	2 records

✅ Authoritative Response

Server:97.74.99.64

NS records: ns2.namefind.com, ns1.namefind.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolsciences.com (unsigned zone)

⏱️ Timing

Total: 45ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.248.169.48, 76.223.54.146`
NS	2	`ns1.namefind.com, ns2.namefind.com`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.namefind.com dns.jomax.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.namefind.com, ns1.namefind.com)

Analysis

Hierarchy

The parent of nullmx.schoolsciences.com is schoolsciences.com.

IP Addresses

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

Other host names such as look-at-that.com.foxmos.com, turk(0x706f726e)o.org, urjav.com, marocmusic.fr and strikeapp.xyz share IPs with schoolsciences.com.

Name Servers

Two name servers ns1.namefind.com and ns2.namefind.com handle the delegation for schoolsciences.com.

schoolsciences.com shares the same name server setup as other domains, for example mclarty.scrapbookwire.com, tirecentral.us, www.krbv.com, dwarfcat.com and 6srv.com.

Host names with one IP number:

ns1.namefind.com points to 97.74.99.64; ns2.namefind.com points to 173.201.67.64.

schoolsciences.com - robtex.com