computools.us - dns.ninja
computools.us
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1780798424 | ||||||
Same first word
computools.com.ar |
computools.net |
computools.fr |
computools.co |
computools.co.tt |
computools.us |
computools.be |
computools.com |
Similar names
customloop.com |
polocustom.com |
custompool.com |
custompool.us |
polocustom.org |
custompolo.com |
custompool.xyz |
polocustom.net |
loopcustom.com |
DNS History
18 records (9 active, 9 former)
●NSns37.domaincontrol.com2018-09-02 → 2026-06-07 · 2 obs
● 2026-06-07 02:39:36
●NSns38.domaincontrol.com2018-09-02 → 2026-06-07 · 2 obs
● 2026-06-07 02:39:36
●MXalt1.aspmx.l.google.com2026-03-04 → 2026-06-07 · 2 obs
● 2026-06-07 02:39:36
●MXalt2.aspmx.l.google.com2026-03-04 → 2026-06-07 · 2 obs
● 2026-06-07 02:39:36
●MXalt3.aspmx.l.google.com2026-03-04 → 2026-06-07 · 2 obs
● 2026-06-07 02:39:36
●MXalt4.aspmx.l.google.com2026-03-04 → 2026-06-07 · 2 obs
● 2026-06-07 02:39:36
●MXaspmx.l.google.com2026-03-04 → 2026-06-07 · 2 obs
● 2026-06-07 02:39:36
●A15.197.225.1282026-03-04 → 2026-06-07 · 3 obs
● 2026-03-04 23:59:54
● 2026-06-07 02:39:36
○A184.168.221.392018-09-02 → 2018-09-02 · 3 obs
○ 2026-03-04 23:59:54
○ 2026-06-07 02:39:36
○A184.168.221.482018-09-02 → 2018-09-02 · 3 obs
○ 2026-03-04 23:59:54
○ 2026-06-07 02:39:36
●A3.33.251.1682026-03-04 → 2026-06-07 · 3 obs
● 2026-03-04 23:59:54
● 2026-06-07 02:39:36
○A50.63.202.322018-09-02 → 2018-09-02 · 3 obs
○ 2026-03-04 23:59:54
○ 2026-06-07 02:39:36
○A50.63.202.362018-09-02 → 2018-09-02 · 3 obs
○ 2026-03-04 23:59:54
○ 2026-06-07 02:39:36
○A50.63.202.372018-09-02 → 2018-09-02 · 3 obs
○ 2026-03-04 23:59:54
○ 2026-06-07 02:39:36
○A50.63.202.422018-09-02 → 2018-09-02 · 3 obs
○ 2026-03-04 23:59:54
○ 2026-06-07 02:39:36
○A50.63.202.542018-09-02 → 2018-09-02 · 3 obs
○ 2026-03-04 23:59:54
○ 2026-06-07 02:39:36
○A50.63.202.622018-09-02 → 2018-09-02 · 3 obs
○ 2026-03-04 23:59:54
○ 2026-06-07 02:39:36
○A50.63.202.632018-09-02 → 2018-09-02 · 3 obs
○ 2026-03-04 23:59:54
○ 2026-06-07 02:39:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| computools.us | ns37.domaincontrol.com, ns38.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.108.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computools.us (unsigned zone)
⏱️ Timing
Total: 1969ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns38.domaincontrol.com, ns37.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=pjcpEYGjRPqrrab, v=spf1 include:dc-aa8e722993._spfm.compu |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
computools.us points to two IP numbers: 3.33.251.168 and 15.197.225.128.
dolinux.com, ravennaoil.com, fxnations.com plus two other host names have IP numbers in common with computools.us.
Name Servers
computools.us uses two name servers for its delegation: ns37.domaincontrol.com and ns38.domaincontrol.com.
The name server configuration of computools.us is shared with other domains, for instance omat.at, viu.me, centralstarhomehealthcare.net and two others.
The two host names ns37.domaincontrol.com and ns38.domaincontrol.com each have a pair of IP addresses: ns37.domaincontrol.com has 97.74.108.19 and 2603:5:21c1::13, and ns38.domaincontrol.com has 173.201.76.19 and 2603:5:22c1::13.
Mail Servers
Mail for computools.us is routed through 5 mail servers, including 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 computools.us are shared with other domains: ns500765.ns500734.ns500693.ns500699.ns500734.ns500699.ns500699.ns500588.ns500588.ns500683.ns500632.ns500612.ns500612.ns500110.dtrkdll.com, ns500734.ns500699.ns500693.ns500734.ns500734.ns500734.ns500734.ns500588.ns500693.ns500699.ns500588.ns500632.ns500588.ns500588.ns500588.dtrkdll.com, ns500758.ns500758.ns500759.ns500736.ns500698.ns500736.ns500698.ns500735.ns500708.ns500652.ns500619.ns500576.trackreceptor.com and two others among them.
These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names pointing to two IP addresses:
aspmx.l.google.com directs traffic to 172.253.122.27 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com directs traffic to 173.194.76.26 and 2a00:1450:400c:c00::1a.