`roxburyprep.org`

DNSSEC	⚠️ Not signed
A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.11^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns10.mstdns.com` ⭐
		A	208.94.148.4^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
NS	`ns11.mstdns.com`
		A	208.80.124.4^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns11.dnsmadeeasy.com`
NS	`ns12.mstdns.com`
		A	208.80.126.4^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns12.dnsmadeeasy.com`
NS	`ns13.mstdns.com`
		A	208.80.125.4^{🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network}
			PTR	`ns13.dnsmadeeasy.com`
NS	`ns14.mstdns.com`
		A	208.80.127.4^{🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network}
			PTR	`ns14.dnsmadeeasy.com`
NS	`ns15.mstdns.com`
		A	208.94.149.4^{🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network}
			PTR	`ns15.dnsmadeeasy.com`
MX	`uncommonschools-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:f910::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
TXT	`ZOOM_verify_WvJ2x24nT22K5R_w_pFM2Q`
TXT	`uRYZ+OsfcO9YHJ3630QVtxbMYdXFmdONjB5rOxEUX/dDXP03d7Aovf782/148Qh3tRiV4zMbQ6M4S...`
TXT	`v=spf1 mx ip4:63.210.44.0/24 ip4:70.91.250.229/32 include:mail.zendesk.com in...`
TXT	`MS=ms13175613`
TXT	`knowbe4-site-verification=6585019047e5a14061a4f617e476c421`
TXT	`google-site-verification=kvw9rNCW__cBWN6J7N-LK4sAdZH_6p3JXV0LS4766J4`
SOA	`ns10.mstdns.com`dnsadmin@mindshift.com 2013-03-15 #61

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐
	NS	`a2.org.afilias-nst.info`
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info`
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774644678

WOT: SAFE (63/100)

Same first word

roxburyprep.org

DNS History

18 records (9 active, 9 former)

○NSns1.mindshift.com2015-07-24 → 2016-03-04 · 4 obs

● 2015-07-24 05:28:16
● 2016-03-04 23:24:00
○ 2016-08-12 04:35:52
○ 2026-03-27 20:58:54

●NSns10.mstdns.com2016-08-12 → 2026-03-27 · 3 obs

○ 2016-03-04 23:24:00
● 2016-08-12 04:35:52
● 2026-03-27 20:58:54

●NSns11.mstdns.com2016-08-12 → 2026-03-27 · 3 obs

○ 2016-03-04 23:24:00
● 2016-08-12 04:35:52
● 2026-03-27 20:58:54

●NSns12.mstdns.com2016-08-12 → 2026-03-27 · 3 obs

○ 2016-03-04 23:24:00
● 2016-08-12 04:35:52
● 2026-03-27 20:58:54

●NSns13.mstdns.com2016-08-12 → 2026-03-27 · 3 obs

○ 2016-03-04 23:24:00
● 2016-08-12 04:35:52
● 2026-03-27 20:58:54

●NSns14.mstdns.com2016-08-12 → 2026-03-27 · 3 obs

○ 2016-03-04 23:24:00
● 2016-08-12 04:35:52
● 2026-03-27 20:58:54

●NSns15.mstdns.com2016-08-12 → 2026-03-27 · 3 obs

○ 2016-03-04 23:24:00
● 2016-08-12 04:35:52
● 2026-03-27 20:58:54

○NSns2.mindshift.com2015-07-24 → 2016-03-04 · 4 obs

● 2015-07-24 05:28:16
● 2016-03-04 23:24:00
○ 2016-08-12 04:35:52
○ 2026-03-27 20:58:54

○NSns3.mindshift.com2015-07-24 → 2016-03-04 · 4 obs

● 2015-07-24 05:28:16
● 2016-03-04 23:24:00
○ 2016-08-12 04:35:52
○ 2026-03-27 20:58:54

○NSns4.mindshift.com2015-07-24 → 2016-03-04 · 4 obs

● 2015-07-24 05:28:16
● 2016-03-04 23:24:00
○ 2016-08-12 04:35:52
○ 2026-03-27 20:58:54

○MXd166520a.ess.barracudanetworks.com2020-04-14 → 2020-04-14 · 4 obs

○ 2015-07-24 05:28:16
● 2020-04-14 07:50:22
○ 2026-03-27 20:58:52
○ 2026-03-27 20:58:54

○MXd166520b.ess.barracudanetworks.com2020-04-14 → 2020-04-14 · 4 obs

○ 2015-07-24 05:28:16
● 2020-04-14 07:50:22
○ 2026-03-27 20:58:52
○ 2026-03-27 20:58:54

○MXmx.uncommonschools.org2015-07-24 → 2020-04-14 · 4 obs

● 2015-07-24 05:28:16
● 2020-04-14 07:50:22
○ 2026-03-27 20:58:52
○ 2026-03-27 20:58:54

●MXuncommonschools-org.mail.protection.outlook.com2026-03-27 → 2026-03-27 · 3 obs

○ 2020-04-14 07:50:22
● 2026-03-27 20:58:52
● 2026-03-27 20:58:54

●A141.193.213.102026-03-27 → 2026-03-27 · 3 obs

○ 2020-04-14 07:50:22
● 2026-03-27 20:58:52
● 2026-03-27 20:58:54

●A141.193.213.112026-03-27 → 2026-03-27 · 3 obs

○ 2020-04-14 07:50:22
● 2026-03-27 20:58:52
● 2026-03-27 20:58:54

○A18.208.79.1472020-04-14 → 2020-04-14 · 4 obs

○ 2017-04-07 16:44:32
● 2020-04-14 07:50:22
○ 2026-03-27 20:58:52
○ 2026-03-27 20:58:54

○A50.19.216.432015-07-24 → 2017-04-07 · 4 obs

● 2015-07-24 05:28:16
● 2017-04-07 16:44:32
○ 2020-04-14 07:50:22
○ 2026-03-27 20:58:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
roxburyprep.org	ns10.mstdns.com, ns11.mstdns.com, ns12.mstdns.com, ns13.mstdns.com...	-

✅ Authoritative Response

Server:208.94.149.4

NS records: ns10.mstdns.com, ns11.mstdns.com, ns12.mstdns.com, ns13.mstdns.com, ns14.mstdns.com, ns15.mstdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for roxburyprep.org (unsigned zone)

⏱️ Timing

Total: 1219ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.10, 141.193.213.11`
NS	6	`ns11.mstdns.com, ns13.mstdns.com...`
MX	1	`uncommonschools-org.mail.protection.outl`
TXT	6	`MS=ms13175613, google-site-verification=kvw9rNCW__cBWN6...`
SOA	1	`ns10.mstdns.com dnsadmin.mindshift.com`

Analysis

IP Addresses

roxburyprep.org resolves to two IP numbers: 141.193.213.10 and 141.193.213.11.

other host names including regalcredit.com, atlastrees.net, elevationoncology.com, ceramicascaribe.com and theplumbingoutlet.com share IP numbers with roxburyprep.org.

Name Servers

roxburyprep.org is delegated to six name servers: ns10.mstdns.com, ns11.mstdns.com, ns12.mstdns.com, ns13.mstdns.com, ns14.mstdns.com and ns15.mstdns.com.

roxburyprep.org at least partially shares name servers with other domains, for instance hvanetwork.net, nab.org, 141.170.68.in-addr.arpa, 175.18.69.in-addr.arpa and dfwcenterforautism.net.

These name servers are commonly used alongside ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com and ns15.dnsmadeeasy.com.

Host names with one IP number: Host name ns10.mstdns.com points to 208.94.148.4; Host name ns11.mstdns.com points to 208.80.124.4; Host name ns12.mstdns.com points to 208.80.126.4; Host name ns13.mstdns.com points to 208.80.125.4; Host name ns14.mstdns.com points to 208.80.127.4; Host name ns15.mstdns.com points to 208.94.149.4.

Mail Servers

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

roxburyprep.org shares the same mail server setup as other domains, for instance uncommonschools.org, leadershipprep.org, collegiatehigh.org, camden-prep.org and rochesterprep.org.

Host uncommonschools-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c946::6, 2a01:111:f403:f802::2, 2a01:111:f403:f90a::, 2a01:111:f403:f910::, 52.101.9.26, 52.101.11.17, 52.101.41.56 and 52.101.50.1.

roxburyprep.org - robtex.com

roxburyprep.org

org

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`roxburyprep.org`

`org`