mdskill.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

mdskill.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:d5f3🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:17da🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.23.218Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.213.243🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfiona.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a9d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
A2803:f800:50::6ca2:c09d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfiona.ns.cloudflare.com
A2a06:98c1:50::ac40:209d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfiona.ns.cloudflare.com
A108.162.192.157🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
A172.64.32.157🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
A173.245.58.157🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfiona.ns.cloudflare.com
NSwatson.ns.cloudflare.com
A2606:4700:58::a29f:2c17🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwatson.ns.cloudflare.com
A2803:f800:50::6ca2:c317🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwatson.ns.cloudflare.com
A2a06:98c1:50::ac40:2317🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwatson.ns.cloudflare.com
A108.162.195.23🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwatson.ns.cloudflare.com
A162.159.44.23Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwatson.ns.cloudflare.com
A172.64.35.23🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwatson.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c1b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A2607:f8b0:4004:c2d::1a🇺🇸 Google2607:f8b0:4004::/48
PTRry-in-f26.1e100.net
A2607:f8b0:4004:c2d::1b🇺🇸 Google2607:f8b0:4004::/48
PTRry-in-f27.1e100.net
A2607:f8b0:4004:c2f::1a🇺🇸 Google2607:f8b0:4004::/48
PTRrz-in-f26.1e100.net
A142.251.163.26🇺🇸 Google142.251.163.0/24
PTRwv-in-f26.1e100.net
A142.251.163.27🇺🇸 Google142.251.163.0/24
PTRwv-in-f27.1e100.net
A192.179.18.26🇺🇸 Google192.178.0.0/15
PTRry-in-f26.1e100.net
A192.179.18.27🇺🇸 Google192.178.0.0/15
PTRry-in-f27.1e100.net
A192.179.24.26🇺🇸 Google192.178.0.0/15
PTRrz-in-f26.1e100.net
TXTgoogle-site-verification=XSn4ae1dv0uAO9HfYIdL_4MomL7pwhRphjO1f7zNw9Q
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.23.218, 172.67.213.243
IPv6 hints2606:4700:3030::ac43:d5f3, 2606:4700:3036::6815:17da
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com
SOAfiona.ns.cloudflare.comdns@cloudflare.com serial=2414186849

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

mdskill.com
mdskill.directory
mdskill.ai
mdskill.dev
mdskill.ru

Similar names

dkmills.co.uk
skillmd.app
skillmd.de
skilldm.com
skillmd.io
skillmd.workers.dev
dkmills.com
skillmd.shop
skillmd.store
skillmd.net
skillmd.ai
skillmd.ru
skillmd.site
skillmd.sh
skillmd.pages.dev
skillmd.co
kidsllm.com
skillmd.com
dmskill.com
skillmd.us
skillmd.link
llmkids.xyz

Previous names

mds-tools.dev
mds0.dev
mdsabbir.dev
mdsabihahmed.dev
mdsagor.dev
mdsaif.dev
mdsalahuddin.dev
mdsalman.dev
mdsbzalam.dev
mdsc.dev
mdscanner.dev
mdscriptor.dev
mdserveis.dev
mdsglobal.dev
mdsh.dev
mdshahed.dev
mdshahriar.dev
mdshakilakhtar.dev
mdshihabulislam.dev
mdsi.dev

Next names

mdskills.dev
mdsmdm.dev
mdsmith.dev
mdsoft.dev
mdsoftware.dev
mdsohail.dev
mdsp.dev
mdsportal.dev
mdsrc.dev
mdsrosa.dev
mdssec.dev
mdst.dev
mdstack.dev
mdstaging.dev
mdstudio.dev
mdstudios.dev
mdsumon.dev
mdsx.dev
mdsync.dev
mdsystem.dev

DNS History

7 records (7 active, 0 former)

NSfiona.ns.cloudflare.comwatson.ns.cloudflare.comMXsmtp.google.comA104.21.23.218172.67.213.2432606:4700:3030::ac43:d5f32606:4700:3036::6815:17da
●NSfiona.ns.cloudflare.com2026-08-22 → 2026-09-24 · 2 obs
● 2026-08-22 00:39:28
● 2026-09-24 07:19:56
●NSwatson.ns.cloudflare.com2026-08-22 → 2026-09-24 · 2 obs
● 2026-08-22 00:39:28
● 2026-09-24 07:19:56
●MXsmtp.google.com2026-08-22 → 2026-09-24 · 2 obs
● 2026-08-22 00:39:28
● 2026-09-24 07:19:56
●A104.21.23.2182026-08-22 → 2026-09-24 · 2 obs
● 2026-08-22 00:39:28
● 2026-09-24 07:19:56
●A172.67.213.2432026-08-22 → 2026-09-24 · 2 obs
● 2026-08-22 00:39:28
● 2026-09-24 07:19:56
●A2606:4700:3030::ac43:d5f32026-08-22 → 2026-09-24 · 2 obs
● 2026-08-22 00:39:28
● 2026-09-24 07:19:56
●A2606:4700:3036::6815:17da2026-08-22 → 2026-09-24 · 2 obs
● 2026-08-22 00:39:28
● 2026-09-24 07:19:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
mdskill.devfiona.ns.cloudflare.com, watson.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.157

NS records: fiona.ns.cloudflare.com, watson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdskill.dev (unsigned zone)

⏱️ Timing

Total: 1338ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.23.218, 172.67.213.243
AAAA22606:4700:3030::ac43:d5f3, 2606:4700:3036::6815:17da
NS2fiona.ns.cloudflare.com, watson.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT1google-site-verification=XSn4ae1dv0uAO9H
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1fiona.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

mdskill.dev points to the four IP addresses 104.21.23.218, 172.67.213.243, 2606:4700:3030::ac43:d5f3 and 2606:4700:3036::6815:17da.

Two other host names, along with quarvipe.click, europa-exclusive.com and rmsphysicaltherapy.com, also share IP numbers with mdskill.dev.

Name Servers

The NS records for mdskill.dev delegate to fiona.ns.cloudflare.com and watson.ns.cloudflare.com.

mdskill.dev shares its NS records with other domains, for example harmonicaision.cfd, mtw-counseling.com, week-p.jp and two others.

There is at least partial name server overlap between mdskill.dev and other domains — nazarene-digital.workers.dev, zhuhanos5502.workers.dev, stijn-vanseveren-758.workers.dev and two more among them.

DNS names with 6 IP addresses:

fiona.ns.cloudflare.com maps to 108.162.192.157, 172.64.32.157, 173.245.58.157 and 3 additional IP addresses.

watson.ns.cloudflare.com maps to 108.162.195.23, 162.159.44.23, 172.64.35.23 and 3 additional IP addresses.

Mail Servers

The sole mail server for mdskill.dev is smtp.google.com.

Among the domains sharing a mail server setup with mdskill.dev are 310studio.ai, oneaccordinsights.com, virtualsolutionshubllc.net and two others.

mdskill.dev and a number of other domains — richandroy.com, reachmavn.co, passivepartnership.life and webdesigninfographic.com among them — share at least some of the same mail servers.

With 9 IP addresses total, smtp.google.com resolves to 142.251.163.26, 142.251.163.27, 192.179.18.26 and 6 others.