cmsu.org - dns.ninja

`cmsu.org`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	216.144.181.29^{🇺🇸 AS-PTD-3737216.144.160.0/19 PTD 216.144.160.0/19 540 Delaware Ave. Palmerton PA 18071 United States}
NS	`dns1.ptd.net` ⭐ ⚠️ Not in parent delegation
		A	2606:9400:0:a:204:186:0:201^{🇺🇸 AS-PTD-37372606:9400::/32 PTD 2606:9400::/32 540 Delaware Ave. Palmerton PA 18071 United States}
			PTR	`dns1.ptd.net`
		A	204.186.0.201^{🇺🇸 AS-PTD-3737204.186.0.0/16 PTD 204.186.0.0/16 540 Delaware Ave. Palmerton PA 18071 United States}
			PTR	`dns1.ptd.net`
NS	`dns2.ptd.net` ⚠️ Not in parent delegation
		A	2606:9400:0:b:207:44:96:129^{🇺🇸 AS-PTD-37372606:9400::/32 PTD 2606:9400::/32 540 Delaware Ave. Palmerton PA 18071 United States}
			PTR	`dns2.ptd.net`
		A	207.44.96.129^{🇺🇸 AS-PTD-3737207.44.0.0/17 PTD 207.44.0.0/17 540 Delaware Ave. Palmerton PA 18071 United States}
			PTR	`dns2.ptd.net`
NS	`dns3.ptd.net` ⚠️ Not in parent delegation
		A	2606:9400:0:a:204:186:0:203^{🇺🇸 AS-PTD-37372606:9400::/32 PTD 2606:9400::/32 540 Delaware Ave. Palmerton PA 18071 United States}
			PTR	`dns3.ptd.net`
		A	204.186.0.203^{🇺🇸 AS-PTD-3737204.186.0.0/16 PTD 204.186.0.0/16 540 Delaware Ave. Palmerton PA 18071 United States}
NS	`dns4.ptd.net` ⚠️ Not in parent delegation
		A	2606:9400:0:b:207:44:0:1^{🇺🇸 AS-PTD-37372606:9400::/32 PTD 2606:9400::/32 540 Delaware Ave. Palmerton PA 18071 United States}
			PTR	`dns4.ptd.net`
		A	207.44.0.1^{🇺🇸 AS-PTD-3737207.44.0.0/17 PTD 207.44.0.0/17 540 Delaware Ave. Palmerton PA 18071 United States}
			PTR	`dns4.ptd.net`
NS	`dns5.ptd.net` ⚠️ Not in parent delegation
		A	2606:9400:0:c:204:186:80:169^{🇺🇸 AS-PTD-37372606:9400::/32 PTD 2606:9400::/32 540 Delaware Ave. Palmerton PA 18071 United States}
			PTR	`dns5.ptd.net`
		A	204.186.80.169^{🇺🇸 AS-PTD-3737204.186.0.0/16 PTD 204.186.0.0/16 540 Delaware Ave. Palmerton PA 18071 United States}
			PTR	`dns5.ptd.net`
NS	`dns6.ptd.net` ⚠️ Not in parent delegation
		A	2606:9400:0:d:204:186:80:249^{🇺🇸 AS-PTD-37372606:9400::/32 PTD 2606:9400::/32 540 Delaware Ave. Palmerton PA 18071 United States}
			PTR	`dns6.ptd.net`
		A	204.186.80.249^{🇺🇸 AS-PTD-3737204.186.0.0/16 PTD 204.186.0.0/16 540 Delaware Ave. Palmerton PA 18071 United States}
NS	`ns1.ptd.net` ⚠️ Not in zone NS records
		A	204.186.0.201^{🇺🇸 AS-PTD-3737204.186.0.0/16 PTD 204.186.0.0/16 540 Delaware Ave. Palmerton PA 18071 United States}
			PTR	`dns1.ptd.net`
NS	`ns2.ptd.net` ⚠️ Not in zone NS records
		A	207.44.96.129^{🇺🇸 AS-PTD-3737207.44.0.0/17 PTD 207.44.0.0/17 540 Delaware Ave. Palmerton PA 18071 United States}
			PTR	`dns2.ptd.net`
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
TXT	`jamf-site-verification=n7fYqFq8giRyU8F5Psdh8g`
TXT	`canva-site-verification=uKo2JFmqmDUd_2HJ8QUU9w`
TXT	`openai-domain-verification=dv-6afiDygn47R5Y82BvMDVtsQ6`
TXT	`v=spf1 mx ip4:216.144.181.22/32 include:us._netblocks.mimecast.com include:sp...`
SOA	`dns1.ptd.net`dns@uplink.net 2026-05-11 #3

`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=1785039894

Subdomains

www.cmsu.org

Same first word

cmsu.eu

cmsu.idv.tw

cmsu.nl

cmsu.ru

cmsu.de

cmsu.co.uk

cmsu.org

cmsu.com.uy

cmsu.net

cmsu.com

cmsu.ro

Similar names

cmus.cz

sumc.org.uk

cums.com

cusm.cn

uscm.at

cums.co.uk

ucms.su

scum.ltd

smuc.ru

cums.co

musc.eu

scum.org

scum.de

musc.pl

umcs.de

usmc.pro

ucsm.de

sumc.bg

umsc.ru

sucm.org

musc.care

cums.kr

ucsm.org

umcs.fr

csum.ch

umcs.nl

smuc.dk

csmu.in

csum.com

msuc.xyz

smcu.com

usmc.ru

ucms.com.au

csmu.com.ua

sucm.com

uscm.net

usmc.co.jp

mucs.org

cums.ru

sumc.co

smcu.de

umcs.energy

csmu.de

scum.in

umsc.su

usmc.cz

csmu.ru

smcu.com.au

umcs.cn

sumc.org

musc.me

usmc.org

usmc.ms

msuc.org

musc.nl

musc.ru

mcus.de

msuc.de

mscu.net

ucms.ru

mcus.com.cn

cusm.edu

umcs.ca

umsc.be

cums.cn

musc.org.mt

csmu.org

scum.me

smuc.fr

usmc.co.kr

mucs.at

mucs.net

mcus.eu

msuc.eu

smuc.org

uscm.org

ucsm.ca

scum.se

umcs.pl

cmus.github.io

umsc.or.ug

sumc.net

ucsm.eu

usmc.army

csmu.edu.cn

cums.us

cusm.org

cmus.de

mucs.de

cums.gallery

cums.nl

smuc.ac.kr

ucsm.info

mucs.xyz

musc.mn

scum.com.au

DNS History

17 records (15 active, 2 former)

●NSdns1.ptd.net2015-08-24 → 2026-07-26 · 5 obs

● 2015-08-24 01:11:52
● 2026-05-14 17:07:28
○ 2026-06-07 10:33:04
● 2026-07-26 04:40:28
● 2026-07-26 04:40:32

●NSdns2.ptd.net2015-08-24 → 2026-07-26 · 5 obs

● 2015-08-24 01:11:52
● 2026-05-14 17:07:28
○ 2026-06-07 10:33:04
● 2026-07-26 04:40:28
● 2026-07-26 04:40:32

●NSdns3.ptd.net2015-08-24 → 2026-07-26 · 5 obs

● 2015-08-24 01:11:52
● 2026-05-14 17:07:28
○ 2026-06-07 10:33:04
● 2026-07-26 04:40:28
● 2026-07-26 04:40:32

●NSdns4.ptd.net2015-08-24 → 2026-07-26 · 5 obs

● 2015-08-24 01:11:52
● 2026-05-14 17:07:28
○ 2026-06-07 10:33:04
● 2026-07-26 04:40:28
● 2026-07-26 04:40:32

●NSdns5.ptd.net2015-08-24 → 2026-07-26 · 5 obs

● 2015-08-24 01:11:52
● 2026-05-14 17:07:28
○ 2026-06-07 10:33:04
● 2026-07-26 04:40:28
● 2026-07-26 04:40:32

●NSdns6.ptd.net2015-08-24 → 2026-07-26 · 5 obs

● 2015-08-24 01:11:52
● 2026-05-14 17:07:28
○ 2026-06-07 10:33:04
● 2026-07-26 04:40:28
● 2026-07-26 04:40:32

●NSns1.ptd.net2026-02-27 → 2026-07-26 · 3 obs

○ 2015-08-24 01:11:52
● 2026-02-27 16:35:06
● 2026-07-26 04:40:32

●NSns2.ptd.net2026-02-27 → 2026-07-26 · 3 obs

○ 2015-08-24 01:11:52
● 2026-02-27 16:35:06
● 2026-07-26 04:40:32

○MXmail.cmsu.org2019-06-06 → 2021-10-06 · 5 obs

○ 2017-04-29 20:30:38
● 2019-06-06 22:39:34
● 2021-10-06 09:39:00
○ 2026-02-27 16:35:06
○ 2026-07-26 04:40:32

○MXmail10.cmsu.org2015-08-24 → 2017-04-29 · 4 obs

● 2015-08-24 01:11:52
● 2017-04-29 20:30:38
○ 2019-06-06 22:39:34
○ 2026-07-26 04:40:32

●MXus-smtp-inbound-1.mimecast.com2026-02-27 → 2026-07-26 · 6 obs

○ 2021-10-06 09:39:00
● 2026-02-27 16:35:06
● 2026-05-14 17:07:28
○ 2026-06-07 10:33:04
● 2026-07-26 04:40:28
● 2026-07-26 04:40:32

●MXus-smtp-inbound-2.mimecast.com2026-02-27 → 2026-07-26 · 6 obs

○ 2021-10-06 09:39:00
● 2026-02-27 16:35:06
● 2026-05-14 17:07:28
○ 2026-06-07 10:33:04
● 2026-07-26 04:40:28
● 2026-07-26 04:40:32

●A198.185.159.1442026-02-27 → 2026-07-26 · 6 obs

○ 2019-06-06 22:39:34
● 2026-02-27 16:35:06
● 2026-05-14 17:07:28
○ 2026-06-07 10:33:04
● 2026-07-26 04:40:28
● 2026-07-26 04:40:32

●A198.185.159.1452026-02-27 → 2026-07-26 · 6 obs

○ 2019-06-06 22:39:34
● 2026-02-27 16:35:06
● 2026-05-14 17:07:28
○ 2026-06-07 10:33:04
● 2026-07-26 04:40:28
● 2026-07-26 04:40:32

●A198.49.23.1442026-02-27 → 2026-07-26 · 6 obs

○ 2019-06-06 22:39:34
● 2026-02-27 16:35:06
● 2026-05-14 17:07:28
○ 2026-06-07 10:33:04
● 2026-07-26 04:40:28
● 2026-07-26 04:40:32

●A198.49.23.1452026-02-27 → 2026-07-26 · 6 obs

○ 2019-06-06 22:39:34
● 2026-02-27 16:35:06
● 2026-05-14 17:07:28
○ 2026-06-07 10:33:04
● 2026-07-26 04:40:28
● 2026-07-26 04:40:32

●A216.144.181.292019-06-06 → 2026-07-26 · 5 obs

● 2019-06-06 22:39:34
● 2026-05-14 17:07:28
○ 2026-06-07 10:33:04
● 2026-07-26 04:40:28
● 2026-07-26 04:40:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
cmsu.org	ns1.ptd.net, ns2.ptd.net	-

✅ Authoritative Response

Server:204.186.0.201

NS records: ns1.ptd.net, ns2.ptd.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cmsu.org (unsigned zone)

⏱️ Timing

Total: 2209ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`198.185.159.145, 216.144.181.29...`
NS	6	`dns6.ptd.net, dns3.ptd.net...`
MX	2	`us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)`
TXT	4	`openai-domain-verification=dv-6afiDygn47, jamf-site-verification=n7fYqFq8giRyU8F5P...`
SOA	1	`dns1.ptd.net dns.uplink.net`

Analysis

Hierarchy

cmsu.org is a parent domain of www.cmsu.org.

IP Addresses

cmsu.org points to five IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and two more

wait-a-minute.com, beyondhealthandwellness.net, letsdomore.org.uk and two other host names share IP numbers with cmsu.org.

Name Servers

DNS for cmsu.org is handled by 8 name servers: dns1.ptd.net, dns2.ptd.net, dns3.ptd.net and 5 others.

cmsu.org shares at least some of its name servers with other domains, including cmts.swb2.ptd.net, oflcs.com, seal-pa.org and two others.

It is common to find these name servers alongside the name servers dns4.ptd.net, dns5.ptd.net, dns6.ptd.net and two others.

Hostnames that resolve to two IP addresses:

dns1.ptd.net has two IP addresses: 204.186.0.201 and 2606:9400:0:a:204:186:0:201.

dns2.ptd.net has two IP addresses: 207.44.96.129 and 2606:9400:0:b:207:44:96:129.

dns3.ptd.net has two IP addresses: 204.186.0.203 and 2606:9400:0:a:204:186:0:203.

dns4.ptd.net has two IP addresses: 207.44.0.1 and 2606:9400:0:b:207:44:0:1.

dns5.ptd.net has two IP addresses: 204.186.80.169 and 2606:9400:0:c:204:186:80:169.

dns6.ptd.net has two IP addresses: 204.186.80.249 and 2606:9400:0:d:204:186:80:249.

Hosts with just one IP address:

ns1.ptd.net directs to 204.186.0.201.

ns2.ptd.net directs to 207.44.96.129.

Host names pointing to 204.186.0.201 IP addresses: dns1.ptd.net and ns1.ptd.net.

Host names pointing to 207.44.96.129 IP addresses: dns2.ptd.net and ns2.ptd.net.

Mail Servers

Mail for cmsu.org is handled by two mail servers — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

cmsu.org uses an identical mail server configuration to several other domains — among them abatolaw.com, sycr.com, correctionsonegrants.com and two more.

cmsu.org has at least partial mail server overlap with other domains such as precisiontrialsolutions.com, byoplanet.com, southlandbenefit.com and two more.

Hostnames that resolve to 6 IP addresses:

us-smtp-inbound-1.mimecast.com has IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, plus 3 other.

us-smtp-inbound-2.mimecast.com has IP addresses 170.10.128.141, 170.10.128.221 and 170.10.128.242, plus 3 other.

Host names pointing to 170.10.128.141 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.128.221 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.128.242 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.141 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.221 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Host names pointing to 170.10.132.242 IP addresses: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.