msdlt.org - dns.ninja

`msdlt.org`

DNSSEC	⚠️ Not signed
NS	`ashton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cad^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ad^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ashton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ad^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ashton.ns.cloudflare.com`
		A	108.162.195.173^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
		A	162.159.44.173^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
		A	172.64.35.173^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashton.ns.cloudflare.com`
NS	`dara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dara.ns.cloudflare.com`
		A	108.162.192.91^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	172.64.32.91^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	173.245.58.91^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
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	`MS=ms84313744`
TXT	`google-site-verification=Hdj2wq0OYi1xocIxkGiPHO7UJI3FKAHgc-tdDpNyLLw`
TXT	`uapSecret:Cc0axee3/135xK8JhBX7dw==`
TXT	`v=spf1 ip4:199.36.164.0/22 ip4:198.133.125.161 ip4:198.133.125.162 ip4:66.195...`
SOA	`ashton.ns.cloudflare.com`dns@cloudflare.com serial=2411506725

`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=1786604687

Subdomains

student.msdlt.org

outlook.msdlt.org

Same first word

msdlt.org

msdlt.k12.in.us

Similar names

tmdls.fr

mdstl.com

smldt.co

mldts.com

lmtds.com

mlsdt.com

dsmtl.com

tdsml.ru

msltd.co.kr

mtdsl.sk

dltms.com

dmstl.cn

mldst.tv

tsdlm.com

dsmlt.com

smltd.co.uk

lstdm.com

mtdsl.com

sdmtl.com

lmtsd.org

smltd.com

tdmls.com

sdmlt.com

tmdls.com

dlmst.com

stlmd.com

tmsld.com

dltms.online

tdslm.com

stdlm.at

msltd.co

tdmls.cn

mtlsd.net

mtlsd.org

tmdls.net

tlsdm.com

sdtml.com

mtlds.com

mltds.com

tmdsl.com

smltd.co.nz

lmtsd.com

dmstl.co.kr

sdmtl.ca

lsmtd.com

mtdls.nl

tdlms.com

sltdm.com

mdlts.com

smldt.com

dmlts.com

smdtl.com

sdlmt.com

smltd.site

ltsmd.com

DNS History

11 records (4 active, 7 former)

●NSashton.ns.cloudflare.com2026-03-18 → 2026-08-13 · 3 obs

○ 2018-09-23 19:20:46
● 2026-03-18 12:53:42
● 2026-08-13 07:39:52

●NSdara.ns.cloudflare.com2026-03-18 → 2026-08-13 · 3 obs

○ 2018-09-23 19:20:46
● 2026-03-18 12:53:42
● 2026-08-13 07:39:52

○NSltns1.msdlt.k12.in.us2015-08-05 → 2016-02-10 · 4 obs

● 2015-08-05 11:44:42
● 2016-02-10 03:21:52
○ 2017-01-31 07:05:20
○ 2026-08-13 07:39:52

○NSns1.msdlt.k12.in.us2017-01-31 → 2018-09-23 · 5 obs

○ 2016-02-10 03:21:52
● 2017-01-31 07:05:20
● 2018-09-23 19:20:46
○ 2026-03-18 12:53:42
○ 2026-08-13 07:39:52

○NSns2.ena.com2015-08-05 → 2018-09-23 · 4 obs

● 2015-08-05 11:44:42
● 2018-09-23 19:20:46
○ 2026-03-18 12:53:42
○ 2026-08-13 07:39:52

○MXltvssophos1.msdlt.org2015-08-05 → 2017-01-31 · 4 obs

● 2015-08-05 11:44:42
● 2017-01-31 07:05:20
○ 2018-09-23 19:20:46
○ 2026-08-13 07:39:52

○MXltvssophos2.msdlt.org2015-08-05 → 2017-01-31 · 4 obs

● 2015-08-05 11:44:42
● 2017-01-31 07:05:20
○ 2018-09-23 19:20:46
○ 2026-08-13 07:39:52

○MXmsdlt-org.mail.eo.outlook.com2018-09-23 → 2018-09-23 · 4 obs

○ 2017-01-31 07:05:20
● 2018-09-23 19:20:46
○ 2026-03-18 12:53:42
○ 2026-08-13 07:39:52

●MXus-smtp-inbound-1.mimecast.com2026-03-18 → 2026-08-13 · 3 obs

○ 2018-09-23 19:20:46
● 2026-03-18 12:53:42
● 2026-08-13 07:39:52

●MXus-smtp-inbound-2.mimecast.com2026-03-18 → 2026-08-13 · 3 obs

○ 2018-09-23 19:20:46
● 2026-03-18 12:53:42
● 2026-08-13 07:39:52

○A69.211.137.172015-08-05 → 2018-09-23 · 4 obs

● 2015-08-05 11:44:42
● 2018-09-23 19:20:46
○ 2026-03-18 12:53:42
○ 2026-08-13 07:39:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
msdlt.org	dara.ns.cloudflare.com, ashton.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.173

NS records: dara.ns.cloudflare.com, ashton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for msdlt.org (unsigned zone)

⏱️ Timing

Total: 632ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ashton.ns.cloudflare.com, dara.ns.cloudflare.com`
MX	2	`us-smtp-inbound-1.mimecast.com (pri: 5), us-smtp-inbound-2.mimecast.com (pri: 5)`
TXT	4	`MS=ms84313744, google-site-verification=Hdj2wq0OYi1xocI...`
SOA	1	`ashton.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

student.msdlt.org and outlook.msdlt.org are both subdomains of msdlt.org.

Name Servers

msdlt.org has two authoritative name servers — ashton.ns.cloudflare.com and dara.ns.cloudflare.com.

msdlt.org uses the same name servers as several other domains — among them themuslimvibe.com, madmicas.com, vipdiva.com.ua and two more.

At least some of msdlt.org's name servers are shared with other domains, for example chicagocardealercost.com, blv.gr, tuoyimajiang.asia and two more.

It is common for these name servers to be used in conjunction with the name servers nova.ns.cloudflare.com, coen.ns.cloudflare.com and davina.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

ashton.ns.cloudflare.com points to 108.162.195.173, 162.159.44.173, 172.64.35.173 and 3 other IP addresses.

dara.ns.cloudflare.com points to 108.162.192.91, 172.64.32.91, 173.245.58.91 and 3 other IP addresses.

Mail Servers

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

msdlt.org uses an identical mail server configuration to several other domains — among them carolinashoe.com, americanconsequences.com, northstarmeetingsgroup.com and two more.

msdlt.org has at least partial mail server overlap with other domains such as otonomy.com, mbadvisory.com, caliburn.com.au and two more.

Hostnames that resolve to 6 IP addresses:

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

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

The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.128.141 IP addresses.

The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.128.221 IP addresses.

The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.128.242 IP addresses.

The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.132.141 IP addresses.

The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.132.221 IP addresses.

The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.132.242 IP addresses.