`schoolsystemonthego.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:19a3^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:8661^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.163^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.97^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c066^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2066^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anna.ns.cloudflare.com`
		A	108.162.192.102^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	172.64.32.102^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	173.245.58.102^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
NS	`toby.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`toby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`toby.ns.cloudflare.com`
		A	108.162.193.239^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	172.64.33.239^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	173.245.59.239^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.25.163, 172.67.134.97
		IPv6	2606:4700:3031::6815:19a3, 2606:4700:3031::ac43:8661
SOA	`anna.ns.cloudflare.com`dns@cloudflare.com serial=2400393178

`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=1775017297

🔒 HSTS Preload (+subdomains)

Same first word

schoolsystemonthego.com

DNS History

6 records (6 active, 0 former)

●NSanna.ns.cloudflare.com2026-02-21 → 2026-04-01 · 2 obs

● 2026-02-21 15:38:36
● 2026-04-01 04:33:38

●NStoby.ns.cloudflare.com2026-02-21 → 2026-04-01 · 2 obs

● 2026-02-21 15:38:36
● 2026-04-01 04:33:38

●A104.21.25.1632026-02-21 → 2026-04-01 · 2 obs

● 2026-02-21 15:38:36
● 2026-04-01 04:33:38

●A172.67.134.972026-02-21 → 2026-04-01 · 2 obs

● 2026-02-21 15:38:36
● 2026-04-01 04:33:38

●A2606:4700:3031::6815:19a32026-02-21 → 2026-04-01 · 2 obs

● 2026-02-21 15:38:36
● 2026-04-01 04:33:38

●A2606:4700:3031::ac43:86612026-02-21 → 2026-04-01 · 2 obs

● 2026-02-21 15:38:36
● 2026-04-01 04:33:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
schoolsystemonthego.com	anna.ns.cloudflare.com, toby.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.102

NS records: anna.ns.cloudflare.com, toby.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolsystemonthego.com (unsigned zone)

⏱️ Timing

Total: 309ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.134.97, 104.21.25.163`
AAAA	2	`2606:4700:3031::6815:19a3, 2606:4700:3031::ac43:8661`
NS	2	`anna.ns.cloudflare.com, toby.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anna.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (anna.ns.cloudflare.com, anna.ns.cloudflare.com, anna.ns.cloudflare.com...)

Analysis

IP Addresses

schoolsystemonthego.com resolves to four IP numbers: 2606:4700:3031::6815:19a3, 2606:4700:3031::ac43:8661, 104.21.25.163 and 172.67.134.97.

Other host names such as drakecasino.co, lx.sg, leadtrainingllc.com, detailking.biz and labmixquimica.com.br share IPs with schoolsystemonthego.com.

Name Servers

schoolsystemonthego.com is delegated to two name servers: anna.ns.cloudflare.com and toby.ns.cloudflare.com.

schoolsystemonthego.com shares the same name server setup as ethermail.org, wellbd.com, drstatler.com, skb.org.tr and avranks.com.

schoolsystemonthego.com at least partially shares name servers with other domains, for instance scorch.io, beavertix.com, rinknetcloud.com, vsmpantnagar.org and kupofaniacapitalnet.click.

these name servers are often used in conjunction with the name servers ollie.ns.cloudflare.com.

Host names with six IP numbers:

anna.ns.cloudflare.com points to 2606:4700:50::adf5:3a66, 2803:f800:50::6ca2:c066, 2a06:98c1:50::ac40:2066, 108.162.192.102, 172.64.32.102 and 173.245.58.102.

toby.ns.cloudflare.com points to 2606:4700:58::adf5:3bef, 2803:f800:50::6ca2:c1ef, 2a06:98c1:50::ac40:21ef, 108.162.193.239, 172.64.33.239 and 173.245.59.239.

schoolsystemonthego.com - robtex.com