slmud.org - dns.ninja

`slmud.org`

DNSSEC	⚠️ Not signed
A	148.72.27.148^{🇺🇸 AS398101148.72.24.0/21}
		PTR	`148.27.72.148.host.secureserver.net`
NS	`ns77.domaincontrol.com` ⭐
		A	2603:5:21c4::31^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns77.domaincontrol.com`
		A	97.74.108.49^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns77.domaincontrol.com`
NS	`ns78.domaincontrol.com`
		A	2603:5:22c4::31^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns78.domaincontrol.com`
		A	173.201.76.49^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns78.domaincontrol.com`
MX	`mx1-us1.ppe-hosted.com` ⭐
		A	67.231.154.162^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
		A	148.163.129.50^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx1-us1.ppe-hosted.com`
MX	`mx2-us1.ppe-hosted.com`⁽²⁰⁾
		A	67.231.154.163^{🇺🇸 Proofpoint67.231.154.0/24 Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
		A	148.163.129.51^{🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc.}
			PTR	`mx2-us1.ppe-hosted.com`
TXT	`google-site-verification=M_GyFSaaiRw79OColm3OyfPFFn4EBZKFEP63bGCp-0g`
TXT	`v=spf1 a:dispatch-us.ppe-hosted.com include:secureserver.net -all`
TXT	`MS=ms79949241`
SOA	`ns77.domaincontrol.com`dns@jomax.net 2026-07-22 #0

`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=1785838822

Same first word

slmud.com

slmud.org

Similar names

lmusd.net

dlmus.com

mlusd.k12.ca.us

umdsl.com

dlsum.com

lumsd.com

mdsul.com.br

mdsul.com

sludm.com

mulds.de

usmdl.org

sdlmu.com

lsmud.com

dmsul.com.br

mdlus.com

ludms.com

ldmus.com

musld.jp

dumsl.ru

lmusd.com

mduls.gov.rs

sludm.org

smuld.com

mlusd.net

duslm.com

mlusd.com

usmld.site

uldms.com

mulds.com

dlums.rs

lmusd.org

dmsul.github.io

DNS History

11 records (5 active, 6 former)

○NSns1.omsihosting.com2015-08-02 → 2017-02-16 · 4 obs

● 2015-08-02 08:15:30
● 2017-02-16 05:22:06
○ 2020-01-04 08:20:44
○ 2026-08-04 10:48:44

○NSns2.omsihosting.com2015-08-02 → 2017-02-16 · 4 obs

● 2015-08-02 08:15:30
● 2017-02-16 05:22:06
○ 2020-01-04 08:20:44
○ 2026-08-04 10:48:44

●NSns77.domaincontrol.com2020-01-04 → 2026-08-04 · 3 obs

○ 2017-02-16 05:22:06
● 2020-01-04 08:20:44
● 2026-08-04 10:48:44

●NSns78.domaincontrol.com2020-01-04 → 2026-08-04 · 3 obs

○ 2017-02-16 05:22:06
● 2020-01-04 08:20:44
● 2026-08-04 10:48:44

○MXmail.slmud.org2015-08-02 → 2017-02-16 · 4 obs

● 2015-08-02 08:15:30
● 2017-02-16 05:22:06
○ 2020-01-04 08:20:44
○ 2026-08-04 10:48:44

●MXmx1-us1.ppe-hosted.com2026-06-15 → 2026-08-04 · 3 obs

○ 2020-01-04 08:20:44
● 2026-06-15 13:11:16
● 2026-08-04 10:48:44

●MXmx2-us1.ppe-hosted.com2026-06-15 → 2026-08-04 · 3 obs

○ 2020-01-04 08:20:44
● 2026-06-15 13:11:16
● 2026-08-04 10:48:44

○MXslmud-org.mail.protection.outlook.com2020-01-04 → 2020-01-04 · 4 obs

○ 2017-02-16 05:22:06
● 2020-01-04 08:20:44
○ 2026-06-15 13:11:16
○ 2026-08-04 10:48:44

●A148.72.27.1482026-06-15 → 2026-08-04 · 3 obs

○ 2020-01-04 08:20:44
● 2026-06-15 13:11:16
● 2026-08-04 10:48:44

○A160.153.136.32020-01-04 → 2020-01-04 · 4 obs

○ 2017-02-16 05:22:06
● 2020-01-04 08:20:44
○ 2026-06-15 13:11:16
○ 2026-08-04 10:48:44

○A74.208.243.432015-08-02 → 2017-02-16 · 4 obs

● 2015-08-02 08:15:30
● 2017-02-16 05:22:06
○ 2020-01-04 08:20:44
○ 2026-08-04 10:48:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
slmud.org	ns77.domaincontrol.com, ns78.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.76.49

NS records: ns77.domaincontrol.com, ns78.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for slmud.org (unsigned zone)

⏱️ Timing

Total: 245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.72.27.148`
NS	2	`ns77.domaincontrol.com, ns78.domaincontrol.com`
MX	2	`mx2-us1.ppe-hosted.com (pri: 20), mx1-us1.ppe-hosted.com (pri: 10)`
TXT	3	`google-site-verification=M_GyFSaaiRw79OC, v=spf1 a:dispatch-us.ppe-hosted.com incl...`
SOA	1	`ns77.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

slmud.org has exactly one IP address — 148.72.27.148.

Other hosts including mcud3.com, 148.27.72.148.host.secureserver.net and westlakevfd.com share IP addresses with slmud.org.

Name Servers

The NS records for slmud.org delegate to ns77.domaincontrol.com and ns78.domaincontrol.com.

The name server configuration of slmud.org is shared with other domains, for instance gtcpas.com, westcoastdesigns.com, litphi.com and two others.

ns77.domaincontrol.com resolves to 97.74.108.49 and 2603:5:21c4::31. Likewise, ns78.domaincontrol.com resolves to 173.201.76.49 and 2603:5:22c4::31 — two IP addresses apiece.

Mail Servers

slmud.org uses two mail servers, mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

The mail server setup of slmud.org matches that of other domains such as midwesttoolsupply.com, ajduca.com, applebyinc.com and two others.

At least some of the mail servers used by slmud.org are shared with other domains: teamsplus.com, enrm.org, bellinishoe.com and two others among them.

mx1-us1.ppe-hosted.com resolves to 67.231.154.162 and 148.163.129.50. Likewise, mx2-us1.ppe-hosted.com resolves to 67.231.154.163 and 148.163.129.51 — two IP addresses apiece.