`usd475.org`

DNSSEC	⚠️ Not signed
A	2606:4700:10::6814:1e15^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:10::ac42:a5a2^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.20.30.21^{Cloudflare104.20.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.165.162^{🇺🇸 Cloudflare172.66.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`morgan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`morgan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c384^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`morgan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2384^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`morgan.ns.cloudflare.com`
		A	108.162.195.132^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`morgan.ns.cloudflare.com`
		A	162.159.44.132^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`morgan.ns.cloudflare.com`
		A	172.64.35.132^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`morgan.ns.cloudflare.com`
NS	`priscilla.ns.cloudflare.com`
		A	2606:4700:50::a29f:26bd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`priscilla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`priscilla.ns.cloudflare.com`
		A	108.162.194.189^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	162.159.38.189^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	172.64.34.189^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
MX	`usd475-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00100.inbound.protection.outlook.com`
		A	52.101.10.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr02cu00301.inbound.protection.outlook.com`
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.11.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
TXT	`6a300b90710c4a02b71f83b1eef3c8b4`
TXT	`9BAmJ3hHLM0frtcAxEebKdJID0vh15r9SSx1rMYVGIryDKD3Gi8dNxFkXDepLv/RA7HSTNNCZ2AJh...`
TXT	`MS=ms78594526`
TXT	`adobe-idp-site-verification=afee0dc36aad0da783290ce5cbc43dac1888618f7aec07a24...`
TXT	`apple-domain-verification=kw5UrDVQWAecnRKW`
TXT	`cisco-ci-domain-verification=3ad695beb189f65ee25e4b126e4c7f34a1092a7d61cc8399...`
TXT	`google-site-verification=8A6GWAbEDPJhaFgEZvmlIpIW-mo82g-YLbR1sDyuJmo`
TXT	`have-i-been-pwned-verification=dweb_fhh8kiy0p7qltbc1vg9ujnda`
TXT	`n67cnmyzb7hbcctsmh2n9hhhssxx9t42`
TXT	`v=spf1 a mx ip4:209.182.126.167 ip4:66.195.143.26 ip4:8.12.72.20 include:spf....`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.20.30.21, 172.66.165.162
		IPv6	2606:4700:10::6814:1e15, 2606:4700:10::ac42:a5a2
SOA	`morgan.ns.cloudflare.com`dns@cloudflare.com serial=2398535959

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1773551953

WOT: SUSPICIOUS (61/100)

Subdomains

schoology.usd475.org

mail.usd475.org

Same first word

usd475.org

DNS History

13 records (7 active, 6 former)

●NSmorgan.ns.cloudflare.com2026-03-17 → 2026-03-17 · 3 obs

○ 2020-01-07 07:38:14
● 2026-03-17 05:55:22
● 2026-03-17 05:55:24

○NSns1.domaindiscover.com2015-07-22 → 2020-01-07 · 4 obs

● 2015-07-22 10:48:18
● 2020-01-07 07:38:14
○ 2026-03-17 05:55:22
○ 2026-03-17 05:55:24

○NSns2.domaindiscover.com2015-07-22 → 2020-01-07 · 4 obs

● 2015-07-22 10:48:18
● 2020-01-07 07:38:14
○ 2026-03-17 05:55:22
○ 2026-03-17 05:55:24

●NSpriscilla.ns.cloudflare.com2026-03-17 → 2026-03-17 · 3 obs

○ 2020-01-07 07:38:14
● 2026-03-17 05:55:22
● 2026-03-17 05:55:24

○MXmail.usd475.org2015-07-22 → 2017-02-07 · 4 obs

● 2015-07-22 10:48:18
● 2017-02-07 21:09:06
○ 2020-01-07 07:38:14
○ 2026-03-17 05:55:24

○MXmail2.usd475.org2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 10:48:18
○ 2015-11-21 09:37:22
○ 2026-03-17 05:55:24

●MXusd475-org.mail.protection.outlook.com2015-07-22 → 2026-03-17 · 2 obs

● 2015-07-22 10:48:18
● 2026-03-17 05:55:24

●A104.20.30.212026-03-17 → 2026-03-17 · 3 obs

○ 2020-01-07 07:38:14
● 2026-03-17 05:55:22
● 2026-03-17 05:55:24

●A172.66.165.1622026-03-17 → 2026-03-17 · 3 obs

○ 2020-01-07 07:38:14
● 2026-03-17 05:55:22
● 2026-03-17 05:55:24

●A2606:4700:10::6814:1e152026-03-17 → 2026-03-17 · 3 obs

○ 2020-01-07 07:38:14
● 2026-03-17 05:55:22
● 2026-03-17 05:55:24

●A2606:4700:10::ac42:a5a22026-03-17 → 2026-03-17 · 3 obs

○ 2020-01-07 07:38:14
● 2026-03-17 05:55:22
● 2026-03-17 05:55:24

○A70.166.240.2362020-01-07 → 2020-01-07 · 4 obs

○ 2017-02-07 21:09:06
● 2020-01-07 07:38:14
○ 2026-03-17 05:55:22
○ 2026-03-17 05:55:24

○A70.167.37.652015-07-22 → 2017-02-07 · 4 obs

● 2015-07-22 10:48:18
● 2017-02-07 21:09:06
○ 2020-01-07 07:38:14
○ 2026-03-17 05:55:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org	-
usd475.org	morgan.ns.cloudflare.com, priscilla.ns.cloudflare.com	-

✅ Authoritative Response

Server: 162.159.38.189

NS records: morgan.ns.cloudflare.com, priscilla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usd475.org (unsigned zone)

⏱️ Timing

Total: 1047ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.165.162, 104.20.30.21`
AAAA	1	`2606:4700:130:436c:6f75:6466:6c61:7265`
NS	2	`morgan.ns.cloudflare.com, priscilla.ns.cloudflare.com`
MX	1	`usd475-org.mail.protection.outlook.com (`
TXT	10	`6a300b90710c4a02b71f83b1eef3c8b4, 9BAmJ3hHLM0frtcAxEebKdJID0vh15r9SSx1rMYV...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`morgan.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

usd475.org is a parent of schoology.usd475.org and mail.usd475.org.

IP Addresses

usd475.org maps to four IP numbers: 2606:4700:10::6814:1e15, 2606:4700:10::ac42:a5a2, 104.20.30.21 and 172.66.165.162.

Other host names, for instance byod.peelschools.org, gapps.peelschools.org, webcenter.peelschools.org, mail.peelschools.org and foodcontact.dss.go.th.cdn.cloudflare.net share IP numbers with usd475.org.

Name Servers

Two name servers morgan.ns.cloudflare.com and priscilla.ns.cloudflare.com are delegated to usd475.org.

usd475.org uses the same name server configuration as other domains, such as chadaev.com, midwinter.com.au, smaniodta.pro, dyscalculianetwork.com and sdgjuicer.com.

usd475.org at least partially shares name servers with other domains such as xsag.com, kramden.org, mypulse8.co.uk, tridentu.com and xn--moonshts-s4a.com.

These name servers are commonly used with uma.ns.cloudflare.com and dean.ns.cloudflare.com.

Host names with six IP numbers: Host name morgan.ns.cloudflare.com points to 2606:4700:58::a29f:2c84, 2803:f800:50::6ca2:c384, 2a06:98c1:50::ac40:2384, 108.162.195.132, 162.159.44.132 and 172.64.35.132; host name priscilla.ns.cloudflare.com points to 2606:4700:50::a29f:26bd, 2803:f800:50::6ca2:c2bd, 2a06:98c1:50::ac40:22bd, 108.162.194.189, 162.159.38.189 and 172.64.34.189.

Mail Servers

usd475.org is handled by a single mail server, usd475-org.mail.protection.outlook.com.

usd475-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c901::1, 2a01:111:f403:c936::, 2a01:111:f403:c946::, 2a01:111:f403:f902::, 52.101.10.1, 52.101.10.16, 52.101.11.7 and 52.101.11.10.

usd475.org - robtex.com

usd475.org

org

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`usd475.org`

`org`