s37.mx - robtex.com

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=106, name=cloudflare-ech.com
SOAnelci.ns.cloudflare.comdns@cloudflare.com serial=2410654649

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=1786087836

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
3s7.xyz
7s3.com
3s7.info
s73.casino
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 → 2026-08-07 · 2 obs
● 2026-07-17 02:26:52
● 2026-08-07 07:32:22
●NSrustam.ns.cloudflare.com2026-07-17 → 2026-08-07 · 2 obs
● 2026-07-17 02:26:52
● 2026-08-07 07:32:22
●A104.21.45.1422026-07-20 → 2026-08-07 · 3 obs
○ 2026-07-17 02:26:52
● 2026-07-20 18:50:10
● 2026-08-07 07:32:22
●A172.67.215.492026-07-20 → 2026-08-07 · 3 obs
○ 2026-07-17 02:26:52
● 2026-07-20 18:50:10
● 2026-08-07 07:32:22
○A188.114.96.02026-07-17 → 2026-07-17 · 3 obs
● 2026-07-17 02:26:52
○ 2026-07-20 18:50:10
○ 2026-08-07 07:32:22
○A188.114.97.02026-07-17 → 2026-07-17 · 3 obs
● 2026-07-17 02:26:52
○ 2026-07-20 18:50:10
○ 2026-08-07 07:32:22
●A2606:4700:3030::6815:2d8e2026-07-20 → 2026-08-07 · 3 obs
○ 2026-07-17 02:26:52
● 2026-07-20 18:50:10
● 2026-08-07 07:32:22
●A2606:4700:3032::ac43:d7312026-07-20 → 2026-08-07 · 3 obs
○ 2026-07-17 02:26:52
● 2026-07-20 18:50:10
● 2026-08-07 07:32:22
○A2a06:98c1:3120::2026-07-17 → 2026-07-17 · 3 obs
● 2026-07-17 02:26:52
○ 2026-07-20 18:50:10
○ 2026-08-07 07:32:22
○A2a06:98c1:3121::2026-07-17 → 2026-07-17 · 3 obs
● 2026-07-17 02:26:52
○ 2026-07-20 18:50:10
○ 2026-08-07 07:32:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxi.mx-ns.mx, c.mx-ns.mx, o.mx-ns.mx, x.mx-ns.mx...-
s37.mxnelci.ns.cloudflare.com, rustam.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.148

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s37.mx (unsigned zone)

⏱️ Timing

Total: 410ms | 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 resolves to four IP addresses: 104.21.45.142, 172.67.215.49, 2606:4700:3030::6815:2d8e and 2606:4700:3032::ac43:d731.

Among the host names that share IP numbers with s37.mx are skyairlines.co, jamescumming.ca, kqzy.cn and two others.

Name Servers

s37.mx has two authoritative name servers — nelci.ns.cloudflare.com and rustam.ns.cloudflare.com.

s37.mx has the same name server delegation as a number of other domains, such as vspin7.com, cp5.games, nb5.game and two more.

s37.mx shares at least some of its name servers with other domains, including zhqthkds.cn, rnoonshots.com, bolttimes.com and two others.

These name servers are frequently paired with the name servers zahir.ns.cloudflare.com and fattouche.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

nelci.ns.cloudflare.com points to 108.162.194.152, 162.159.38.152, 172.64.34.152 and 3 other IP addresses.

rustam.ns.cloudflare.com points to 108.162.195.148, 162.159.44.148, 172.64.35.148 and 3 other IP addresses.