keystone.edu.mx - robtex.com
keystone.edu.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.158.133.1🇩🇪 Cloudflare185.158.133.0/24 | ||||||
| PTR | lovable-app-cd-1-4.p.l5e.io | ||||||
| NS | ns1.dreamhost.com ⭐ | ||||||
| A | 162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dreamhost.com | ||||||
| NS | ns2.dreamhost.com | ||||||
| A | 162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dreamhost.com | ||||||
| NS | ns3.dreamhost.com | ||||||
| A | 162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.dreamhost.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c29::1b🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | yuiadum-in-f27.1e100.net | ||||||
| A | 192.178.155.26🇺🇸 Google192.178.155.0/24 | ||||||
| PTR | yuiadrs-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| A | 2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48 | ||||||
| A | 108.177.123.26🇺🇸 Google108.177.123.0/24 | ||||||
| PTR | lcscld-in-f26.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| A | 2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| A | 192.178.223.27🇺🇸 Google192.178.223.0/24 | ||||||
| PTR | yulhrs-in-f27.1e100.net | ||||||
| TXT | v=spf1 a mx include:_spf.google.com ~all | ||||||
| TXT | z6cppqqmpXaE/dfeBMNR+ssZtiW86j7uy0W29jokARk= | ||||||
| TXT | mailerlite-domain-verification=c0275a7663b4151a900a5bcd3d08962874cb2586 | ||||||
| TXT | facebook-domain-verification=7nh7nx9c7mun4mkxoeikw3mc50z3s7 | ||||||
| TXT | ZOOM_verify_rOk-t9dhT4CP-3fg6Ep0Pw | ||||||
| TXT | MS=ms48801297 | ||||||
| TXT | google-site-verification=5SRU-D89pKR92LHF46ZimOLV6ZWZvzepcqRDlNLPIwg | ||||||
| TXT | google-site-verification=GtEMcceoBb_BHfpR6Dc6AHGM8x5frenn9cdBVRtxN0o | ||||||
| SOA | ns1.dreamhost.comhostmaster@dreamhost.com 2026-07-07 #3 | ||||||
edu.mx
| DNSSEC | ⚠️ Not signed | ||||||
| NS | m.mx-ns.mx ⭐ ⚠️ Not in parent delegation | ||||||
| NS | c.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | e.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | i.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | o.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | x.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1784248989 | ||||||
Subdomains
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.dreamhost.com2026-05-12 → 2026-07-17 · 2 obs
● 2026-07-17 07:48:28
●NSns2.dreamhost.com2026-05-12 → 2026-07-17 · 2 obs
● 2026-07-17 07:48:28
●NSns3.dreamhost.com2026-05-12 → 2026-07-17 · 2 obs
● 2026-07-17 07:48:28
●MXalt1.aspmx.l.google.com2026-05-12 → 2026-07-17 · 2 obs
● 2026-07-17 07:48:28
●MXalt3.aspmx.l.google.com2026-05-12 → 2026-07-17 · 2 obs
● 2026-07-17 07:48:28
●MXaspmx.l.google.com2026-05-12 → 2026-07-17 · 2 obs
● 2026-07-17 07:48:28
●A185.158.133.12026-05-12 → 2026-07-17 · 2 obs
● 2026-07-17 07:48:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, i.mx-ns.mx, o.mx-ns.mx, e.mx-ns.mx... | - |
| keystone.edu.mx | ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com | - |
✅ Authoritative Response
Server:162.159.26.14
NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for keystone.edu.mx (unsigned zone)
⏱️ Timing
Total: 1030ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.133.1 |
| NS | 3 | ns2.dreamhost.com, ns1.dreamhost.com... |
| MX | 3 | ALT3.ASPMX.L.GOOGLE.COM (pri: 10), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)... |
| TXT | 8 | ZOOM_verify_rOk-t9dhT4CP-3fg6Ep0Pw, mailerlite-domain-verification=c0275a766... |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
Analysis
Hierarchy
keystone.edu.mx is the parent domain of photos.keystone.edu.mx and virtual.keystone.edu.mx.
IP Addresses
keystone.edu.mx points to a single IP number: 185.158.133.1.
Additional host names — jornada.investidordeverdade.com, audit.messoria.fr, italimports.com and two others — share IP numbers with keystone.edu.mx.
Name Servers
The authoritative name servers for keystone.edu.mx are ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com — three in total.
keystone.edu.mx has at least partial name server overlap with other domains, such as cheapsnobs.com, chubbysbikes.com, oketz.com and two others.
The hostnames ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com each resolve to a single IP: ns1.dreamhost.com → 162.159.26.14, ns2.dreamhost.com → 162.159.26.81, ns3.dreamhost.com → 162.159.27.84.
Mail Servers
keystone.edu.mx has three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt3.aspmx.l.google.com.
keystone.edu.mx shares mail servers — at least in part — with other domains, including agents.com, iconcept.lv, ns500758.ns500698.ns500698.ns500698.ns500759.ns500698.ns500735.ns500698.ns500735.ns500735.ns500698.ns500698.ns500686.ns500686.ns500576.ns500619.trackreceptor.com and two others.
These mail servers are frequently used alongside the mail servers alt2.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx2.googlemail.com, plus two others.
aspmx.l.google.com, alt1.aspmx.l.google.com and alt3.aspmx.l.google.com all resolve to exactly two IP numbers apiece: aspmx.l.google.com → 192.178.155.26 and 2607:f8b0:4004:c29::1b; alt1.aspmx.l.google.com → 108.177.123.26 and 2800:3f0:4003:c0f::1b; alt3.aspmx.l.google.com → 192.178.223.27 and 2a00:1450:4009:c0f::1a.