s37.mx - dns.ninja

s37.mx

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:2d8e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:d731🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.142Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.215.49🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnelci.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2698🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnelci.ns.cloudflare.com
A2803:f800:50::6ca2:c298🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnelci.ns.cloudflare.com
A2a06:98c1:50::ac40:2298🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnelci.ns.cloudflare.com
A108.162.194.152🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnelci.ns.cloudflare.com
A162.159.38.152Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnelci.ns.cloudflare.com
A172.64.34.152🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnelci.ns.cloudflare.com
NSrustam.ns.cloudflare.com
A2606:4700:58::a29f:2c94🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
A2803:f800:50::6ca2:c394🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrustam.ns.cloudflare.com
A2a06:98c1:50::ac40:2394🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrustam.ns.cloudflare.com
A108.162.195.148🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
A162.159.44.148Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
A172.64.35.148🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrustam.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.45.142, 172.67.215.49
IPv6 hints2606:4700:3030::6815:2d8e, 2606:4700:3032::ac43:d731
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com
SOAnelci.ns.cloudflare.comdns@cloudflare.com serial=2405838196

mx

DNSSEC🔒 Signed (DS record present)
NSm.mx-ns.mx ⭐
NSc.mx-ns.mx
NSe.mx-ns.mx
NSi.mx-ns.mx
NSo.mx-ns.mx
NSx.mx-ns.mx
TXTv=spf1 -all
SOAm.mx-ns.mxhostmaster@nic.mx serial=1784572775

Same first word

s37.org
s37.com
s37.cn
s37.it
s37.ru
s37.mx

Similar names

3s7.cn
73s.com
73s.com.br
73s.de
7s3.com
3s7.info
3s7.de
37s.cc
73s.fr
s73.it
s73.ru
73s.cn
37s.com.au
37s.de
37s.net
73s.ru
s73.co
s73.com

DNS History

10 records (6 active, 4 former)

NSnelci.ns.cloudflare.comrustam.ns.cloudflare.comA104.21.45.142172.67.215.492606:4700:3030::6815:2d8e2606:4700:3032::ac43:d731188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSnelci.ns.cloudflare.com2026-07-17 → 2026-07-20 · 2 obs
● 2026-07-17 02:26:52
● 2026-07-20 18:50:10
●NSrustam.ns.cloudflare.com2026-07-17 → 2026-07-20 · 2 obs
● 2026-07-17 02:26:52
● 2026-07-20 18:50:10
●A104.21.45.1422026-07-20 → 2026-07-20 · 2 obs
○ 2026-07-17 02:26:52
● 2026-07-20 18:50:10
●A172.67.215.492026-07-20 → 2026-07-20 · 2 obs
○ 2026-07-17 02:26:52
● 2026-07-20 18:50:10
○A188.114.96.02026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 02:26:52
○ 2026-07-20 18:50:10
○A188.114.97.02026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 02:26:52
○ 2026-07-20 18:50:10
●A2606:4700:3030::6815:2d8e2026-07-20 → 2026-07-20 · 2 obs
○ 2026-07-17 02:26:52
● 2026-07-20 18:50:10
●A2606:4700:3032::ac43:d7312026-07-20 → 2026-07-20 · 2 obs
○ 2026-07-17 02:26:52
● 2026-07-20 18:50:10
○A2a06:98c1:3120::2026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 02:26:52
○ 2026-07-20 18:50:10
○A2a06:98c1:3121::2026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 02:26:52
○ 2026-07-20 18:50:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxc.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...-
s37.mxrustam.ns.cloudflare.com, nelci.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.152

NS records: rustam.ns.cloudflare.com, nelci.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s37.mx (unsigned zone)

⏱️ Timing

Total: 574ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.215.49, 104.21.45.142
AAAA22606:4700:3032::ac43:d731, 2606:4700:3030::6815:2d8e
NS2nelci.ns.cloudflare.com, rustam.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1nelci.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

s37.mx directs to four IP numbers, which are 104.21.45.142, 172.67.215.49, 2606:4700:3030::6815:2d8e and 2606:4700:3032::ac43:d731.

Additional host names — jamescumming.ca, siata-fikom.unisan.ac.id, insightai.co.th and two others — share IP numbers with s37.mx.

Name Servers

s37.mx is served by two delegated name servers, nelci.ns.cloudflare.com and rustam.ns.cloudflare.com.

s37.mx shares its name server setup with other domains, including vspin7.com, cp5.games, nb5.game and two others.

There is at least partial name server overlap between s37.mx and other domains — zhqthkds.cn, rnoonshots.com, bolttimes.com and two more among them.

These name servers frequently co-occur with the name servers zahir.ns.cloudflare.com and fattouche.ns.cloudflare.com.

Host names with 6 IP numbers:

nelci.ns.cloudflare.com carries IP addresses 108.162.194.152, 162.159.38.152 and 172.64.34.152, with 3 other addresses beyond those.

rustam.ns.cloudflare.com carries IP addresses 108.162.195.148, 162.159.44.148 and 172.64.35.148, with 3 other addresses beyond those.