cjsc.com.mx - robtex.com

cjsc.com.mx

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:b8a7🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::6815:386f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.111Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.184.167🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSace.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c41🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
A2803:f800:50::6ca2:c341🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRace.ns.cloudflare.com
A2a06:98c1:50::ac40:2341🇺🇸 Cloudflare2a06:98c1:50::/45
PTRace.ns.cloudflare.com
A108.162.195.65🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
A162.159.44.65Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
A172.64.35.65🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRace.ns.cloudflare.com
NSviolet.ns.cloudflare.com
A2606:4700:50::adf5:3aed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A2803:f800:50::6ca2:c0ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRviolet.ns.cloudflare.com
A2a06:98c1:50::ac40:20ed🇺🇸 Cloudflare2a06:98c1:50::/45
PTRviolet.ns.cloudflare.com
A108.162.192.237🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A172.64.32.237🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
A173.245.58.237🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRviolet.ns.cloudflare.com
MXmail.korreoweb.com ⭐
A52.58.173.206🇩🇪 Amazon52.58.0.0/15 EC2 FRA Prefix
PTRmail.korreoweb.com
TXTez-verification=MjQ2ODggY2pzYy5jb20ubXggMjAyMi0wNS0xMiAxNzo1OTozMA==
TXTgoogle-site-verification=FhQZCQL6dIYolCszzmW4ahDTCYsE2ZZcb5RnR_Hv63w
TXTv=spf1 a mx ip4:52.58.173.206 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.56.111, 172.67.184.167
IPv6 hints2606:4700:3030::ac43:b8a7, 2606:4700:3031::6815:386f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=87, name=cloudflare-ech.com
SOAace.ns.cloudflare.comdns@cloudflare.com serial=2407042949

com.mx

DNSSEC⚠️ Not signed
NSm.mx-ns.mx ⭐ ⚠️ Not in parent delegation
NSc.mx-ns.mx ⚠️ Not in parent delegation
NSe.mx-ns.mx ⚠️ Not in parent delegation
NSi.mx-ns.mx ⚠️ Not in parent delegation
NSo.mx-ns.mx ⚠️ Not in parent delegation
NSx.mx-ns.mx ⚠️ Not in parent delegation
TXTv=spf1 -all
SOAm.mx-ns.mxhostmaster@nic.mx serial=1781824254
WOT: NOT_SAFE (44/100)

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DNS History

7 records (7 active, 0 former)

NSace.ns.cloudflare.comviolet.ns.cloudflare.comMXmail.korreoweb.comA104.21.56.111172.67.184.1672606:4700:3030::ac43:b8a72606:4700:3031::6815:386f
●NSace.ns.cloudflare.com2026-06-07 → 2026-06-18 · 2 obs
● 2026-06-07 22:59:08
● 2026-06-18 23:37:46
●NSviolet.ns.cloudflare.com2026-06-07 → 2026-06-18 · 2 obs
● 2026-06-07 22:59:08
● 2026-06-18 23:37:46
●MXmail.korreoweb.com2026-06-07 → 2026-06-18 · 2 obs
● 2026-06-07 22:59:08
● 2026-06-18 23:37:46
●A104.21.56.1112026-06-07 → 2026-06-18 · 2 obs
● 2026-06-07 22:59:08
● 2026-06-18 23:37:46
●A172.67.184.1672026-06-07 → 2026-06-18 · 2 obs
● 2026-06-07 22:59:08
● 2026-06-18 23:37:46
●A2606:4700:3030::ac43:b8a72026-06-07 → 2026-06-18 · 2 obs
● 2026-06-07 22:59:08
● 2026-06-18 23:37:46
●A2606:4700:3031::6815:386f2026-06-07 → 2026-06-18 · 2 obs
● 2026-06-07 22:59:08
● 2026-06-18 23:37:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxc.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx...-
cjsc.com.mxace.ns.cloudflare.com, violet.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.237

NS records: ace.ns.cloudflare.com, violet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cjsc.com.mx (unsigned zone)

⏱️ Timing

Total: 362ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.184.167, 104.21.56.111
AAAA22606:4700:3031::6815:386f, 2606:4700:3030::ac43:b8a7
NS2ace.ns.cloudflare.com, violet.ns.cloudflare.com
MX1mail.korreoweb.com (pri: 10)
TXT3ez-verification=MjQ2ODggY2pzYy5jb20ubXgg, google-site-verification=FhQZCQL6dIYolCs...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ace.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

cjsc.com.mx resolves to four IP addresses: 104.21.56.111, 172.67.184.167, 2606:4700:3030::ac43:b8a7 and 2606:4700:3031::6815:386f.

getbigger(0x6469636b).com, www.jub.cz, ms-a.cn and two other host names share IP numbers with cjsc.com.mx.

Name Servers

cjsc.com.mx is delegated to two name servers: ace.ns.cloudflare.com and violet.ns.cloudflare.com.

cjsc.com.mx uses the same name servers as several other domains — among them misuperlacastana.com.mx, epo173.com.mx, abarrotesalbarran.com.mx and two more.

cjsc.com.mx has at least partial name server overlap with other domains, such as kinetik-nrg.com, 318k8.com, wiode.org and two others.

It is common to see these name servers used together with name servers reese.ns.cloudflare.com and betty.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

ace.ns.cloudflare.com resolves to 108.162.195.65, 162.159.44.65, 172.64.35.65 and 3 other IP addresses.

violet.ns.cloudflare.com resolves to 108.162.192.237, 172.64.32.237, 173.245.58.237 and 3 other IP addresses.

Mail Servers

Mail for cjsc.com.mx is handled by a single mail server, mail.korreoweb.com.

cjsc.com.mx uses an identical mail server configuration to several other domains — among them colegiofranciscojavierclavijero.com.mx, forjasortiz.com.mx, colegio-castelo.com.mx and two more.

mail.korreoweb.com resolves to a single IP number: 52.58.173.206.