a3sec.com.mx - dns.ninja
a3sec.com.mx
com.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=1780992474 | ||||||
Same first word
Similar names
cesa3.k12.wi.us |
case3.com |
seca3.com |
aces3.ai |
3aces.com |
3case.it |
asec3.com |
aces3.com |
3ceas.com |
3aces.in |
3case.com |
aesc3.com |
cesa3.org |
DNS History
13 records (4 active, 9 former)
○MXalt1.aspmx.l.google.com2026-04-01 → 2026-06-09 · 2 obs
○ 2026-06-09 08:13:02
○MXalt2.aspmx.l.google.com2026-04-01 → 2026-06-09 · 2 obs
○ 2026-06-09 08:13:02
○MXalt3.aspmx.l.google.com2026-04-01 → 2026-06-09 · 2 obs
○ 2026-06-09 08:13:02
○MXalt4.aspmx.l.google.com2026-04-01 → 2026-06-09 · 2 obs
○ 2026-06-09 08:13:02
○MXaspmx.l.google.com2026-04-01 → 2026-06-09 · 2 obs
○ 2026-06-09 08:13:02
●MXmail.protonmail.ch2026-04-01 → 2026-06-09 · 3 obs
● 2026-04-01 23:22:00
● 2026-06-09 08:13:02
●MXmailsec.protonmail.ch2026-04-01 → 2026-06-09 · 3 obs
● 2026-04-01 23:22:00
● 2026-06-09 08:13:02
○MXmx00.1and1.com2015-07-25 → 2017-05-20 · 4 obs
● 2017-05-20 10:30:30
○ 2026-04-01 23:22:00
○ 2026-06-09 08:13:02
○MXmx01.1and1.com2015-07-25 → 2017-05-20 · 4 obs
● 2017-05-20 10:30:30
○ 2026-04-01 23:22:00
○ 2026-06-09 08:13:02
○A74.208.151.2502015-07-25 → 2016-09-11 · 4 obs
● 2016-09-11 18:42:24
○ 2017-05-20 10:30:30
○ 2026-06-09 08:13:02
○A74.208.236.2272017-05-20 → 2017-05-20 · 4 obs
● 2017-05-20 10:30:30
○ 2026-04-01 23:22:00
○ 2026-06-09 08:13:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| a3sec.com.mx | ns51.1and1.com, ns52.1and1.com | - |
✅ Authoritative Response
Server:217.160.80.30
NS records: ns51.1and1.com, ns52.1and1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a3sec.com.mx (unsigned zone)
⏱️ Timing
Total: 495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns51.1and1.com, ns52.1and1.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch ~all, protonmail-verification=5a66f2c3cba69a3c |
| SOA | 1 | ns51.1and1.com hostmaster.1and1.com |
Analysis
Name Servers
DNS delegation for a3sec.com.mx points to two name servers: ns51.1and1.com and ns52.1and1.com.
a3sec.com.mx shares its name server setup with other domains, including spikemate.com, uni-world.com, hayrenaser.org and two others.
The name servers of a3sec.com.mx overlap at least partially with those of other domains — among them movegiant.com, theordinaryrestaurant.com, eoctech.edu and two more.
These name servers are frequently used alongside name servers ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org and five others.
ns51.1and1.com directs to 217.160.80.30 and 2001:8d8:fe:53:0:d9a0:501e:100. ns52.1and1.com directs to 217.160.81.29 and 2001:8d8:fe:53:0:d9a0:511d:100. Each host name carries two IP addresses.
Mail Servers
a3sec.com.mx has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
a3sec.com.mx shares the same mail server setup as other domains, including dropbot.sh, lmclane.com, 3dprintdad.com and two others.
a3sec.com.mx shares mail servers — at least in part — with other domains, including rubenvanderlaan.com, aaflalo.me, omitrader.com and two others.
Both mail.protonmail.ch and mailsec.protonmail.ch point to three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128, while mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.