mcor.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

mcor.dev

DNSSEC⚠️ Not signed
NSleah.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a81🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A2803:f800:50::6ca2:c081🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleah.ns.cloudflare.com
A2a06:98c1:50::ac40:2081🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleah.ns.cloudflare.com
A108.162.192.129🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A172.64.32.129🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
A173.245.58.129🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleah.ns.cloudflare.com
NSterry.ns.cloudflare.com
A2606:4700:58::adf5:3bed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterry.ns.cloudflare.com
A2803:f800:50::6ca2:c1ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRterry.ns.cloudflare.com
A2a06:98c1:50::ac40:21ed🇺🇸 Cloudflare2a06:98c1:50::/45
PTRterry.ns.cloudflare.com
A108.162.193.237🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterry.ns.cloudflare.com
A172.64.33.237🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterry.ns.cloudflare.com
A173.245.59.237🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterry.ns.cloudflare.com
MXmx1.improvmx.com ⭐
A2a05:d012:412:e201:88aa:e7b9:7a43:12d7🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e202:f36:2c1f:1a49:d38a🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e203:373a:f51a:4a85:1d25🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A13.37.195.136🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-37-195-136.eu-west-3.compute.amazonaws.com
A15.236.236.160🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix
PTRec2-15-236-236-160.eu-west-3.compute.amazonaws.com
A35.181.18.45🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix
PTRec2-35-181-18-45.eu-west-3.compute.amazonaws.com
MXmx2.improvmx.com(20)
A2a05:d012:412:e201:1f6e:f6e4:8fd7:4678🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e202:e81e:cc44:3b53:8a3d🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A2a05:d012:412:e203:7e33:3d9c:28d7:ee20🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS
A13.36.107.63🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-36-107-63.eu-west-3.compute.amazonaws.com
A13.36.222.39🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix
PTRec2-13-36-222-39.eu-west-3.compute.amazonaws.com
A15.236.61.92🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix
PTRec2-15-236-61-92.eu-west-3.compute.amazonaws.com
TXTv=spf1 include:spf.improvmx.com ~all
SOAleah.ns.cloudflare.comdns@cloudflare.com serial=2411551462

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

mcor.co.jp
mcor.com.ph
mcor.org
mcor.org.hk
mcor.co.uk
mcor.com.my
mcor.ru
mcor.cn
mcor.de
mcor.jp
mcor.com
mcor.dev

Similar names

rocm.dev
cmor.org
cmor.cn
crom.name
mrco.se
mroc.ru
rcom.pl
crom.ba
rcom.com.ua
mroc.de
mrco.sk
crom.es
ocrm.me
mcro.org.ph
mroc.nl
comr.eu
crom.ca
rocm.md
mroc.com.au
ocmr.com
ocmr.at
rmco.net.in
mroc.me
rocm.us
mrco.de
rcom.cz
cmro.in
crom.co
ormc.sucks
crom.info
crom.co.uk
crom.dev
rocm.eu.org
cmro.net
cmro.info
rcom.us
mcro.waw.pl
morc.me
mrco.com.br
morc.es
cmor.es
rocm.ru
rmco.ru
comr.mobi
mrco.net
mcro.be
ocrm.ca
ormc.org
rcmo.com
romc.com
crom.hr
rcom.kr
crom.de
rcom.online
rcom.dk
morc.net
comr.de
rcmo.at
rmoc.org
corm.com
mcro.net
cmor.ca
rcom.co
rcmo.ca
rcom.be
mocr.cn
mroc.cn
comr.ru
cmro.cn
mroc.sk
ocrm.cn
morc.at
orcm.tk
crom.ro
rmco.id
mroc.cz
crmo.jp
mcro.tech
corm.nl
mrco.it
mrco.co.nz
mcro.ro
rcom.co.jp
mroc.eu
rcom.ch
rocm.github.io
morc.com
mcro.cn
rmco.net
crmo.com
corm.ru
mrco.ro
crom.com.tr
rmco.com.au
rmco.ch
rcom.at
crom.net
rmco.co.nz
mcro.me
rmco.ca
mroc.co.uk
rocm.io
comr.org
mroc.biz
comr.cn
mcro.kr
mroc.com
ormc.ru
corm.de
corm.io
rocm.net
mrco.fr
orcm.de
ocrm.com
ocrm.co.uk
mrco.giize.com
ocrm.org
morc.info
crom.xyz
rcom.net
omrc.pl
rcom.fr
mcro.org
cmro.com.br
mrco.com
rcom.co.in
cmor.eu
crom.nu
mcro.com
rcom.by
rcom.com.br
mroc.net
ocrm.net
mroc.us
corm.com.au
omrc.jp
mroc.info
corm.biz
mcro.de
rcom.jp
romc.net
cmro.org
crmo.ca
rcom.de
cmro.com
rmco.co.uk
crmo.app
omrc.org
crom.at
mrco.at
ormc.us

Previous names

mclast.dev
mclee.dev
mcltech.dev
mclub.dev
mcmail.dev
mcmain.dev
mcmc.dev
mcmichael.dev
mcmillen.dev
mcmlln.dev
mcmod.dev
mcmorran.dev
mcmurray.dev
mcmustache.dev
mcnab.dev
mcnary.dev
mcnew.dev
mcoach.dev
mcoe.dev
mcontreras.dev

Next names

mcortez.dev
mcp-1.dev
mcp-harness.dev
mcp-lighting.dev
mcp-shield.dev
mcp-tmx.dev
mcp-toolbox.dev
mcp-web.dev
mcp.dev
mcp4h.dev
mcpaas-demo.dev
mcpare.dev
mcpbox.dev
mcpbp.dev
mcpbuilder.dev
mcpcassette.dev
mcpclient.dev
mcpcloud.dev

DNS History

4 records (4 active, 0 former)

NSleah.ns.cloudflare.comterry.ns.cloudflare.comMXmx1.improvmx.commx2.improvmx.com
●NSleah.ns.cloudflare.com2026-08-18 → 2026-08-24 · 2 obs
● 2026-08-18 03:22:14
● 2026-08-24 22:11:30
●NSterry.ns.cloudflare.com2026-08-18 → 2026-08-24 · 2 obs
● 2026-08-18 03:22:14
● 2026-08-24 22:11:30
●MXmx1.improvmx.com2026-08-18 → 2026-08-24 · 2 obs
● 2026-08-18 03:22:14
● 2026-08-24 22:11:30
●MXmx2.improvmx.com2026-08-18 → 2026-08-24 · 2 obs
● 2026-08-18 03:22:14
● 2026-08-24 22:11:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
mcor.devleah.ns.cloudflare.com, terry.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.237

NS records: leah.ns.cloudflare.com, terry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mcor.dev (unsigned zone)

⏱️ Timing

Total: 579ms | Queries: -

📄 Records

TypeCountSample Data
NS2leah.ns.cloudflare.com, terry.ns.cloudflare.com
MX2mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)
TXT1v=spf1 include:spf.improvmx.com ~all
SOA1leah.ns.cloudflare.com dns.cloudflare.co

Analysis

Name Servers

mcor.dev is delegated to two name servers: leah.ns.cloudflare.com and terry.ns.cloudflare.com.

mcor.dev has the same name server delegation as a number of other domains, such as onk-rb.info, babysouk.com, theimagingresource.com and two more.

mcor.dev partially shares its NS delegation with several other domains, including jbp.lt, dog-compare.pages.dev, wedding.studio and two others.

Host names resolving to 6 IP numbers:

leah.ns.cloudflare.com resolves to 108.162.192.129, 172.64.32.129, 173.245.58.129 and 3 other IP addresses.

terry.ns.cloudflare.com resolves to 108.162.193.237, 172.64.33.237, 173.245.59.237 and 3 other IP addresses.

Mail Servers

The MX records for mcor.dev point to two mail servers: mx1.improvmx.com and mx2.improvmx.com.

mcor.dev has the same mail server arrangement as a number of other domains, for example entirelyextreme.com, vapoo.com.au, margiyo.com and two more.

mcor.dev shares at least some of its mail servers with other domains — for example nxzeroshop.com.br, imike.net, xspgroup.net and two more.

Host names resolving to 6 IP numbers:

mx1.improvmx.com resolves to 13.37.195.136, 15.236.236.160, 35.181.18.45 and 3 other IP addresses.

mx2.improvmx.com resolves to 13.36.107.63, 13.36.222.39, 15.236.61.92 and 3 other IP addresses.