mail01.mdt.com - robtex.com

mail01.mdt.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3835🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:b220🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.53Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.178.32🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.56.53, 172.67.178.32
IPv6 hints2606:4700:3034::6815:3835, 2606:4700:3034::ac43:b220
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com

mdt.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3835🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:b220🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.53Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.178.32🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadaline.ns.cloudflare.com ⭐
NSweston.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.56.53, 172.67.178.32
IPv6 hints2606:4700:3034::6815:3835, 2606:4700:3034::ac43:b220
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=52, name=cloudflare-ech.com
SOAadaline.ns.cloudflare.comdns@cloudflare.com serial=2408888857

Previously MX for

mdt.com

Same first word

mail01.chicappa.jp
mail01.ws
mail01.gov.bs
mail01.com
mail01.ddns.net
mail01.gov.ps
mail01.kinghost.net
mail01.ru
mail01.de
mail01.gov.cy

Similar names

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10mali.com
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01mail.it
01mail.net
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mail10.chicappa.jp
10mila.com
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mail10.de

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026A104.21.56.53172.67.178.322606:4700:3034::6815:38352606:4700:3034::ac43:b2202606:4700:3031::6815:383568.177.202.74
●A104.21.56.532026-03-25 → 2026-07-20 · 3 obs
○ 2015-12-11 12:34:24
● 2026-03-25 10:43:52
● 2026-07-20 15:23:16
●A172.67.178.322026-03-25 → 2026-07-20 · 3 obs
○ 2015-12-11 12:34:24
● 2026-03-25 10:43:52
● 2026-07-20 15:23:16
○A2606:4700:3031::6815:38352026-03-25 → 2026-03-25 · 4 obs
○ 2015-12-11 12:34:24
● 2026-03-25 10:43:52
○ 2026-07-09 22:13:24
○ 2026-07-20 15:23:16
●A2606:4700:3034::6815:38352026-07-09 → 2026-07-20 · 3 obs
○ 2026-03-25 10:43:52
● 2026-07-09 22:13:24
● 2026-07-20 15:23:16
●A2606:4700:3034::ac43:b2202026-03-25 → 2026-07-20 · 3 obs
○ 2015-12-11 12:34:24
● 2026-03-25 10:43:52
● 2026-07-20 15:23:16
○A68.177.202.742015-07-26 → 2015-10-04 · 4 obs
● 2015-07-26 07:54:02
● 2015-10-04 16:13:44
○ 2015-12-11 12:34:24
○ 2026-07-20 15:23:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
mdt.comadaline.ns.cloudflare.com, weston.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.138

NS records: adaline.ns.cloudflare.com, weston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdt.com (unsigned zone)

⏱️ Timing

Total: 345ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.178.32, 104.21.56.53
AAAA22606:4700:3034::ac43:b220, 2606:4700:3034::6815:3835
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (adaline.ns.cloudflare.com, adaline.ns.cloudflare.com, adaline.ns.cloudflare.com...)

Analysis

IP Addresses

mail01.mdt.com points to the four IP addresses 104.21.56.53, 172.67.178.32, 2606:4700:3034::6815:3835 and 2606:4700:3034::ac43:b220.

Two other host names, along with hode.co.uk, google-ads-account.com and junruiconsult.cn, also share IP numbers with mail01.mdt.com.