cobuildltd.com - dns.ninja
cobuildltd.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1782572980 | ||||||
DNS History
11 records (11 active, 0 former)
●NSkate.ns.cloudflare.com2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:10:08
●NSnoah.ns.cloudflare.com2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:10:08
●MXalt1.aspmx.l.google.com2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:10:08
●MXalt2.aspmx.l.google.com2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:10:08
●MXalt3.aspmx.l.google.com2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:10:08
●MXalt4.aspmx.l.google.com2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:10:08
●MXaspmx.l.google.com2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:10:08
●A104.21.52.422026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:10:08
●A172.67.195.172026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:10:08
●A2606:4700:3031::6815:342a2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:10:08
●A2606:4700:3032::ac43:c3112026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:10:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cobuildltd.com | kate.ns.cloudflare.com, noah.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.124
NS records: kate.ns.cloudflare.com, noah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cobuildltd.com (unsigned zone)
⏱️ Timing
Total: 162ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.52.42, 172.67.195.17 |
| AAAA | 2 | 2606:4700:3031::6815:342a, 2606:4700:3032::ac43:c311 |
| NS | 2 | kate.ns.cloudflare.com, noah.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 4 | facebook-domain-verification=ricr1o2l2mq, google-site-verification=-elkD7wOsjKT8C5... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | kate.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (kate.ns.cloudflare.com, kate.ns.cloudflare.com, kate.ns.cloudflare.com...)
Analysis
IP Addresses
cobuildltd.com directs to four IP numbers, which are 104.21.52.42, 172.67.195.17, 2606:4700:3031::6815:342a and 2606:4700:3032::ac43:c311.
www.sucursales.com.mx, allenshire.co.uk, xn--9g3b5ay3kd1l.com plus two other host names have IP numbers in common with cobuildltd.com.
Name Servers
DNS delegation for cobuildltd.com points to two name servers: kate.ns.cloudflare.com and noah.ns.cloudflare.com.
The name server configuration of cobuildltd.com is shared with other domains, for instance ashleypoole.co.uk, maltakarate.com, anthonybaca.com and two others.
The name servers of cobuildltd.com overlap at least partially with those of other domains — among them cabinet-live.com, monache.com, qldktiq.top and two more.
These name servers commonly appear in combination with the name servers mitchell.ns.cloudflare.com.
Hosts with 6 IP addresses each:
kate.ns.cloudflare.com has IP addresses 108.162.192.124, 172.64.32.124 and 173.245.58.124, plus 3 other.
noah.ns.cloudflare.com has IP addresses 108.162.193.133, 172.64.33.133 and 173.245.59.133, plus 3 other.
Mail Servers
Five mail servers handle cobuildltd.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by cobuildltd.com are shared with other domains: mnmail.net, vejen-sk.dk, meemsbox.com and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx.l.google.com has two IP addresses: 142.250.31.26 and 2607:f8b0:4004:c23::1a.
alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.