cf3.mx - dns.ninja
cf3.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=1785624448 | ||||||
Same first word
Similar names
DNS History
11 records (8 active, 3 former)
●NSns21.domaincontrol.com2015-08-28 → 2026-08-01 · 2 obs
● 2026-08-01 23:50:44
●NSns22.domaincontrol.com2015-08-28 → 2026-08-01 · 2 obs
● 2026-08-01 23:50:44
●MXalt1.aspmx.l.google.com2015-08-28 → 2026-08-01 · 2 obs
● 2026-08-01 23:50:44
●MXalt2.aspmx.l.google.com2015-08-28 → 2026-08-01 · 2 obs
● 2026-08-01 23:50:44
●MXaspmx.l.google.com2015-08-28 → 2026-08-01 · 2 obs
● 2026-08-01 23:50:44
●MXaspmx2.googlemail.com2015-08-28 → 2026-08-01 · 2 obs
● 2026-08-01 23:50:44
●MXaspmx3.googlemail.com2015-08-28 → 2026-08-01 · 2 obs
● 2026-08-01 23:50:44
○A107.180.4.2132017-04-01 → 2020-10-11 · 5 obs
● 2017-04-01 04:44:46
● 2020-10-11 06:15:26
○ 2026-02-17 13:25:38
○ 2026-08-01 23:50:44
○A184.168.221.182016-03-18 → 2016-03-18 · 4 obs
● 2016-03-18 02:05:32
○ 2017-04-01 04:44:46
○ 2026-08-01 23:50:44
●A192.124.249.1582026-02-17 → 2026-08-01 · 3 obs
● 2026-02-17 13:25:38
● 2026-08-01 23:50:44
○A192.186.209.2292015-08-28 → 2015-12-08 · 4 obs
● 2015-12-08 22:46:00
○ 2016-03-18 02:05:32
○ 2026-08-01 23:50:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | i.mx-ns.mx, o.mx-ns.mx, c.mx-ns.mx, x.mx-ns.mx... | - |
| cf3.mx | ns21.domaincontrol.com, ns22.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cf3.mx (unsigned zone)
⏱️ Timing
Total: 618ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.124.249.158 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 20)... |
| TXT | 2 | apb9l3rgpolp6ufaair77jl900, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
cf3.mx resolves to one IP address: 192.124.249.158.
griffincontracting.com, a-1broadcast.com, usfirst.org and two other host names share IP numbers with cf3.mx.
Name Servers
cf3.mx is delegated to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.
cf3.mx uses the same name servers as several other domains — among them gmlocker.com, southnaperville.com, jadnia.com and two more.
ns21.domaincontrol.com and ns22.domaincontrol.com each resolve to two IP addresses: ns21.domaincontrol.com points to 97.74.100.11 and 2603:5:2141::b, while ns22.domaincontrol.com points to 173.201.68.11 and 2603:5:2241::b.
Mail Servers
Five mail servers handle cf3.mx: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
cf3.mx has at least partial mail server overlap with other domains such as assign.com.br, theguidehall.com, ns500794.ns500821.ns500841.ns500795.ns500795.ns500794.ns500795.ns500794.ns500795.ns500794.ns500794.ns500821.ns500795.ns500795.lustypartnersfinder.com and two more.
These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com points to 142.250.31.26 and 2607:f8b0:4004:c21::1b.
alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.116.27 IP addresses.