mail.ux37.com - robtex.com

mail.ux37.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:8b77🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:1adf🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.26.223Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.139.119🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.26.223, 172.67.139.119
IPv6 hints2606:4700:3034::ac43:8b77, 2606:4700:3035::6815:1adf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=129, name=cloudflare-ech.com

ux37.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:8b77🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:1adf🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.26.223Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.139.119🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjule.ns.cloudflare.com
NSviddy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.26.223, 172.67.139.119
IPv6 hints2606:4700:3034::ac43:8b77, 2606:4700:3035::6815:1adf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=129, name=cloudflare-ech.com
SOAjule.ns.cloudflare.comdns@cloudflare.com serial=2410527336

Previously MX for

Same first word

Similar names

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026A104.21.26.223172.67.139.1192606:4700:3034::ac43:8b772606:4700:3035::6815:1adf188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::67.20.73.23574.220.199.6
A104.21.26.2232026-08-01 → 2026-08-01 · 2 obs
○ 2026-03-04 11:42:36
● 2026-08-01 04:38:26
A172.67.139.1192026-08-01 → 2026-08-01 · 2 obs
○ 2026-03-04 11:42:36
● 2026-08-01 04:38:26
A188.114.96.02026-03-04 → 2026-03-04 · 3 obs
○ 2016-06-20 09:14:54
● 2026-03-04 11:42:36
○ 2026-08-01 04:38:26
A188.114.97.02026-03-04 → 2026-03-04 · 3 obs
○ 2016-06-20 09:14:54
● 2026-03-04 11:42:36
○ 2026-08-01 04:38:26
A2606:4700:3034::ac43:8b772026-08-01 → 2026-08-01 · 2 obs
○ 2026-03-04 11:42:36
● 2026-08-01 04:38:26
A2606:4700:3035::6815:1adf2026-08-01 → 2026-08-01 · 2 obs
○ 2026-03-04 11:42:36
● 2026-08-01 04:38:26
A2a06:98c1:3120::2026-03-04 → 2026-03-04 · 3 obs
○ 2016-06-20 09:14:54
● 2026-03-04 11:42:36
○ 2026-08-01 04:38:26
A2a06:98c1:3121::2026-03-04 → 2026-03-04 · 3 obs
○ 2016-06-20 09:14:54
● 2026-03-04 11:42:36
○ 2026-08-01 04:38:26
A67.20.73.2352015-06-02 → 2016-04-21 · 4 obs
● 2015-06-02 14:01:30
● 2016-04-21 07:17:38
○ 2016-06-20 09:14:54
○ 2026-08-01 04:38:26
A74.220.199.62016-06-20 → 2016-06-20 · 4 obs
○ 2016-04-21 07:17:38
● 2016-06-20 09:14:54
○ 2026-03-04 11:42:36
○ 2026-08-01 04:38:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
ux37.comjule.ns.cloudflare.com, viddy.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.175

NS records: jule.ns.cloudflare.com, viddy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ux37.com (unsigned zone)

⏱️ Timing

Total: 354ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.139.119, 104.21.26.223
AAAA22606:4700:3035::6815:1adf, 2606:4700:3034::ac43:8b77
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.ux37.com has four IP addresses: 104.21.26.223, 172.67.139.119, 2606:4700:3034::ac43:8b77 and 2606:4700:3035::6815:1adf.

Additional host names — electronicmuz.ru, myjhl.com, somos360.co and two others — share IP numbers with mail.ux37.com.