mdmark.com - dns.ninja

mdmark.com

DNSSEC⚠️ Not signed
A3.33.130.190🇺🇸 Amazon3.33.128.0/20
PTRa2aa9ff50de748dbe.awsglobalaccelerator.com
A15.197.148.33🇺🇸 Amazon15.197.144.0/20
NSns49.domaincontrol.com ⭐
A2603:5:2182::19🇺🇸 GODADDY-DNS2603:5:2180::/44
PTRns49.domaincontrol.com
A97.74.104.25🇺🇸 GODADDY-DNS97.74.104.0/23
PTRns49.domaincontrol.com
NSns50.domaincontrol.com
A2603:5:2282::19🇺🇸 GODADDY-DNS2603:5:2280::/44
PTRns50.domaincontrol.com
A173.201.72.25🇺🇸 GODADDY-DNS173.201.72.0/23
PTRns50.domaincontrol.com
MXmx1-usg2.ppe-hosted.com ⭐
A98.85.123.215🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
PTRmx1-usg2.ppe-hosted.com
MXmx2-usg2.ppe-hosted.com ⭐
A23.21.114.81🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix
PTRmx2-usg2.ppe-hosted.com
MXmx3-usg2.ppe-hosted.com ⭐
A34.231.165.252🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
TXTMS=ms37674433
TXTv=spf1 include:_spf-usg2.ppe-hosted.com include:secureserver.net ~all
SOAns49.domaincontrol.comdns@jomax.net 2025-11-30 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785862019

Same first word

mdmark.net
mdmark.com
mdmark.com.br

Similar names

markmd.com
drkamm.com
markmd.net
darkmm.com
markmd.eu

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSns49.domaincontrol.comns50.domaincontrol.comMXmx1-usg2.ppe-hosted.commx2-usg2.ppe-hosted.commx3-usg2.ppe-hosted.commailstore1.secureserver.netmdmark-com.mail.protection.outlook.comsmtp.secureserver.netA15.197.148.333.33.130.19050.63.202.51
●NSns49.domaincontrol.com2015-08-23 → 2026-08-04 · 2 obs
● 2015-08-23 01:08:04
● 2026-08-04 16:55:32
●NSns50.domaincontrol.com2015-08-23 → 2026-08-04 · 2 obs
● 2015-08-23 01:08:04
● 2026-08-04 16:55:32
○MXmailstore1.secureserver.net2015-08-23 → 2016-07-10 · 4 obs
● 2015-08-23 01:08:04
● 2016-07-10 05:55:24
○ 2018-08-04 13:31:32
○ 2026-08-04 16:55:32
○MXmdmark-com.mail.protection.outlook.com2018-08-04 → 2018-08-04 · 4 obs
○ 2016-07-10 05:55:24
● 2018-08-04 13:31:32
○ 2026-06-18 13:56:46
○ 2026-08-04 16:55:32
●MXmx1-usg2.ppe-hosted.com2026-06-18 → 2026-08-04 · 3 obs
○ 2018-08-04 13:31:32
● 2026-06-18 13:56:46
● 2026-08-04 16:55:32
●MXmx2-usg2.ppe-hosted.com2026-06-18 → 2026-08-04 · 3 obs
○ 2018-08-04 13:31:32
● 2026-06-18 13:56:46
● 2026-08-04 16:55:32
●MXmx3-usg2.ppe-hosted.com2026-06-18 → 2026-08-04 · 3 obs
○ 2018-08-04 13:31:32
● 2026-06-18 13:56:46
● 2026-08-04 16:55:32
○MXsmtp.secureserver.net2015-08-23 → 2016-07-10 · 4 obs
● 2015-08-23 01:08:04
● 2016-07-10 05:55:24
○ 2018-08-04 13:31:32
○ 2026-08-04 16:55:32
●A15.197.148.332026-06-18 → 2026-08-04 · 3 obs
○ 2018-08-04 13:31:32
● 2026-06-18 13:56:46
● 2026-08-04 16:55:32
●A3.33.130.1902026-06-18 → 2026-08-04 · 3 obs
○ 2018-08-04 13:31:32
● 2026-06-18 13:56:46
● 2026-08-04 16:55:32
○A50.63.202.512015-08-23 → 2018-08-04 · 4 obs
● 2015-08-23 01:08:04
● 2018-08-04 13:31:32
○ 2026-06-18 13:56:46
○ 2026-08-04 16:55:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...-
mdmark.comns49.domaincontrol.com, ns50.domaincontrol.com4 records

✅ Authoritative Response

Server:97.74.104.25

NS records: ns49.domaincontrol.com, ns50.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdmark.com (unsigned zone)

⏱️ Timing

Total: 208ms | Queries: -

📄 Records

TypeCountSample Data
A23.33.130.190, 15.197.148.33
NS2ns49.domaincontrol.com, ns50.domaincontrol.com
MX3mx1-usg2.ppe-hosted.com (pri: 0), mx2-usg2.ppe-hosted.com (pri: 0)...
TXT2MS=ms37674433, v=spf1 include:_spf-usg2.ppe-hosted.com
SOA1ns49.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)

Analysis

IP Addresses

mdmark.com points to the IP addresses 3.33.130.190 and 15.197.148.33

drdiscount.shop, jaracoffee.com, castillainversiones.com plus two other host names have IP numbers in common with mdmark.com.

Name Servers

mdmark.com is served by two delegated name servers, ns49.domaincontrol.com and ns50.domaincontrol.com.

The name server configuration of mdmark.com is shared with other domains, for instance cahill-law.com, mchcco.com, chile.co and two others.

Each of the two host names carries two IP addresses: ns49.domaincontrol.com points to 97.74.104.25 and 2603:5:2182::19, and ns50.domaincontrol.com points to 173.201.72.25 and 2603:5:2282::19.

Mail Servers

Mail for mdmark.com is routed through three mail servers — mx1-usg2.ppe-hosted.com, mx2-usg2.ppe-hosted.com and mx3-usg2.ppe-hosted.com.

At least some of the mail servers used by mdmark.com are shared with other domains: ewsouk.com, successelevated.org, boschgroup.in and two others among them.

Three hostnames, one IP address apiece: mx1-usg2.ppe-hosted.com resolves to 98.85.123.215, mx2-usg2.ppe-hosted.com resolves to 23.21.114.81 and mx3-usg2.ppe-hosted.com resolves to 34.231.165.252.