rcb.mx - dns.ninja
rcb.mx
mx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.mx-ns.mx ⭐ | ||||||
| NS | c.mx-ns.mx | ||||||
| NS | e.mx-ns.mx | ||||||
| NS | i.mx-ns.mx | ||||||
| NS | o.mx-ns.mx | ||||||
| NS | x.mx-ns.mx | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1784033165 | ||||||
Same first word
Similar names
DNS History
10 records (9 active, 1 former)
●NSns51.domaincontrol.com2020-01-07 → 2026-07-14 · 2 obs
● 2026-07-14 12:54:44
●NSns52.domaincontrol.com2020-01-07 → 2026-07-14 · 2 obs
● 2026-07-14 12:54:44
●MXalt1.aspmx.l.google.com2020-01-07 → 2026-07-14 · 2 obs
● 2026-07-14 12:54:44
●MXalt2.aspmx.l.google.com2020-01-07 → 2026-07-14 · 2 obs
● 2026-07-14 12:54:44
●MXalt3.aspmx.l.google.com2020-01-07 → 2026-07-14 · 2 obs
● 2026-07-14 12:54:44
●MXalt4.aspmx.l.google.com2020-01-07 → 2026-07-14 · 2 obs
● 2026-07-14 12:54:44
●MXaspmx.l.google.com2020-01-07 → 2026-07-14 · 2 obs
● 2026-07-14 12:54:44
●A15.197.148.332026-04-02 → 2026-07-14 · 3 obs
● 2026-04-02 03:56:46
● 2026-07-14 12:54:44
●A3.33.130.1902026-04-02 → 2026-07-14 · 3 obs
● 2026-04-02 03:56:46
● 2026-07-14 12:54:44
○A50.63.202.592020-01-07 → 2020-01-07 · 3 obs
○ 2026-04-02 03:56:46
○ 2026-07-14 12:54:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| rcb.mx | ns51.domaincontrol.com, ns52.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rcb.mx (unsigned zone)
⏱️ Timing
Total: 1075ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | google-site-verification=fWThh7XOItbUOGy |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
rcb.mx resolves to the IP addresses 3.33.130.190 and 15.197.148.33
Two other host names, along with publishyourllc.com, mrbult.com and kemoent.com, also share IP numbers with rcb.mx.
Name Servers
DNS delegation for rcb.mx points to two name servers: ns51.domaincontrol.com and ns52.domaincontrol.com.
rcb.mx shares its NS records with other domains, for example gutsch.eu, lafayettehomeservices.com, attorneyresource.com and two others.
rcb.mx has partial name server overlap with other domains, including ezfitness.com.
ns51.domaincontrol.com directs to 97.74.105.26 and 2603:5:2192::1a. ns52.domaincontrol.com directs to 173.201.73.26 and 2603:5:2292::1a. Each host name carries two IP addresses.
Mail Servers
rcb.mx is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
There is at least a partial MX overlap between rcb.mx and other domains, including hemansai.com, locki.com, cirkutmedia.com and two others.
alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.
Host names that have two IP addresses:
aspmx.l.google.com has two IP addresses: 172.253.122.27 and 2607:f8b0:4004:c25::1a.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.