cobaed.mx - dns.ninja
cobaed.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=1786645116 | ||||||
Previously NS for
cobaed.mx |
Subdomains
ces.cobaed.mx |
Same first word
Similar names
DNS History
13 records (9 active, 4 former)
●NScobaed.mx2015-08-29 → 2026-08-13 · 5 obs
● 2016-12-24 07:37:34
○ 2026-08-11 09:43:00
● 2026-08-13 18:21:28
● 2026-08-13 18:21:30
●NSs12015-08-29 → 2026-08-13 · 5 obs
● 2016-12-24 07:37:34
○ 2026-08-11 09:43:00
● 2026-08-13 18:21:28
● 2026-08-13 18:21:30
●NSs1.cobaed.mx2026-04-01 → 2026-08-13 · 3 obs
● 2026-04-01 04:19:00
● 2026-08-13 18:21:30
●MXalt1.aspmx.l.google.com2015-08-29 → 2026-08-13 · 5 obs
● 2016-12-24 07:37:34
○ 2026-08-11 09:43:00
● 2026-08-13 18:21:28
● 2026-08-13 18:21:30
●MXalt2.aspmx.l.google.com2015-08-29 → 2026-08-13 · 5 obs
● 2016-12-24 07:37:34
○ 2026-08-11 09:43:00
● 2026-08-13 18:21:28
● 2026-08-13 18:21:30
●MXaspmx.l.google.com2015-08-29 → 2026-08-13 · 5 obs
● 2016-12-24 07:37:34
○ 2026-08-11 09:43:00
● 2026-08-13 18:21:28
● 2026-08-13 18:21:30
●MXaspmx2.googlemail.com2015-08-29 → 2026-08-13 · 5 obs
● 2016-12-24 07:37:34
○ 2026-08-11 09:43:00
● 2026-08-13 18:21:28
● 2026-08-13 18:21:30
●MXaspmx3.googlemail.com2015-08-29 → 2026-08-13 · 5 obs
● 2016-12-24 07:37:34
○ 2026-08-11 09:43:00
● 2026-08-13 18:21:28
● 2026-08-13 18:21:30
●A187.245.206.432026-08-13 → 2026-08-13 · 3 obs
● 2026-08-13 18:21:28
● 2026-08-13 18:21:30
○A216.239.32.212015-08-29 → 2016-12-24 · 4 obs
● 2016-12-24 07:37:34
○ 2026-04-01 04:19:00
○ 2026-08-13 18:21:30
○A216.239.34.212015-08-29 → 2016-12-24 · 4 obs
● 2016-12-24 07:37:34
○ 2026-04-01 04:19:00
○ 2026-08-13 18:21:30
○A216.239.36.212015-08-29 → 2016-12-24 · 4 obs
● 2016-12-24 07:37:34
○ 2026-04-01 04:19:00
○ 2026-08-13 18:21:30
○A216.239.38.212015-08-29 → 2016-12-24 · 4 obs
● 2016-12-24 07:37:34
○ 2026-04-01 04:19:00
○ 2026-08-13 18:21:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| cobaed.mx | s1.cobaed.mx | 1 record |
✅ Authoritative Response
Server:187.245.206.43
NS records: s1.cobaed.mx
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cobaed.mx (unsigned zone)
⏱️ Timing
Total: 362ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 187.245.206.43 |
| NS | 1 | s1 |
| MX | 5 | ASPMX.L.GOOGLE.COM (pri: 1), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)... |
| TXT | 2 | v=spf1 ip4:10.6.90.4 include:_spf.google, MS=4F8B77348BE2D227496C68C9B991591A6DD81 |
| SOA | 1 | cobaed.mx root.cobaed.mx |
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (s1.cobaed.mx)
Analysis
Hierarchy
cobaed.mx is a parent domain of ces.cobaed.mx.
IP Addresses
cobaed.mx directs to one IP number, which is 187.245.206.43.
Host names like s1.cobaed.mx are further examples that share IP numbers with cobaed.mx.
Name Servers
Authority for cobaed.mx is delegated across three name servers: cobaed.mx, s1 and s1.cobaed.mx.
cobaed.mx is at least partially co-delegated on name servers with other domains, such as ucse.edu.ar.
These name servers are frequently paired with the name servers s1.ucse.edu.ar and s2.ucse.edu.ar.
cobaed.mx directs to 187.245.206.43, as does s1.cobaed.mx — both hostnames resolve to that one IP address.
cobaed.mx along with s1.cobaed.mx each resolve to 187.245.206.43 IP addresses.
Mail Servers
Mail for cobaed.mx is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
cobaed.mx shares at least some of its mail servers with other domains — for example ns500794.ns500794.ns500841.ns500821.ns500794.ns500841.ns500795.ns500794.ns500795.ns500794.ns500821.ns500790.lustypartnersfinder.com, ns500698.ns500698.ns500758.ns500758.ns500698.ns500735.ns500735.ns500735.ns500698.ns500736.ns500735.ns500708.ns500708.ns500576.ns500652.ns500619.trackreceptor.com, ns500742.ns500754.ns500754.ns500671.ns500704.ns500688.ns500291.ns500678.ns500291.ns500649.tenderladiesbz.com and two more.
It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.
Hosts with two IP numbers each:
aspmx2.googlemail.com resolves to two addresses: 192.178.234.26 and 2800:3f0:4003:c14::1b.
aspmx3.googlemail.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com resolves to two addresses: 142.251.111.27 and 2607:f8b0:4004:c25::1b.
alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com along with alt1.aspmx.l.google.com each resolve to 2800:3f0:4003:c14::1b IP addresses.