coolmath.us - dns.ninja
coolmath.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns43.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2152::16🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns43.domaincontrol.com | ||||||
| A | 97.74.101.22🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns43.domaincontrol.com | ||||||
| NS | ns44.domaincontrol.com | ||||||
| A | 2603:5:2252::16🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns44.domaincontrol.com | ||||||
| A | 173.201.69.22🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns44.domaincontrol.com | ||||||
| SOA | ns43.domaincontrol.comdns@jomax.net 2026-06-02 #1 | ||||||
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=1782651885 | ||||||
Subdomains
www.coolmath.us |
Same first word
coolmath.net |
coolmath.ru |
coolmath.org |
coolmath.cn |
coolmath.us |
coolmath.ws |
coolmath.ca |
coolmath.eu |
coolmath.io |
coolmath.cm |
coolmath.de |
coolmath.com |
coolmath.nyc |
coolmath.online |
Similar names
toolmach.com |
mathcool.games |
chatloom.com |
machtool.com |
olochmat.com |
machtool.pl |
toolmach.co.uk |
hotalcom.com |
mathcool.com |
coolamth.com |
toolmach.eu |
lootahmc.com |
tholomac.com |
DNS History
8 records (4 active, 4 former)
○NSns1.softlayer.com2015-05-21 → 2017-11-12 · 4 obs
● 2017-11-12 10:20:38
○ 2026-02-16 23:29:48
○ 2026-06-28 13:32:18
○NSns2.softlayer.com2015-05-21 → 2017-11-12 · 4 obs
● 2017-11-12 10:20:38
○ 2026-02-16 23:29:48
○ 2026-06-28 13:32:18
●NSns43.domaincontrol.com2026-02-16 → 2026-06-28 · 3 obs
● 2026-02-16 23:29:48
● 2026-06-28 13:32:18
●NSns44.domaincontrol.com2026-02-16 → 2026-06-28 · 3 obs
● 2026-02-16 23:29:48
● 2026-06-28 13:32:18
○MXmail.coolmath.us2015-05-21 → 2026-02-16 · 4 obs
● 2026-02-16 23:29:48
○ 2026-03-23 15:28:52
○ 2026-06-28 13:32:18
●A15.197.225.1282026-02-16 → 2026-06-28 · 3 obs
● 2026-02-16 23:29:48
● 2026-06-28 13:32:18
○A208.43.129.422015-05-21 → 2017-11-12 · 4 obs
● 2017-11-12 10:20:38
○ 2026-02-16 23:29:48
○ 2026-06-28 13:32:18
●A3.33.251.1682026-02-16 → 2026-06-28 · 3 obs
● 2026-02-16 23:29:48
● 2026-06-28 13:32:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, y.cctld.us, x.cctld.us, f.cctld.us... | - |
| coolmath.us | ns43.domaincontrol.com, ns44.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.22
NS records: ns43.domaincontrol.com, ns44.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolmath.us (unsigned zone)
⏱️ Timing
Total: 192ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns43.domaincontrol.com, ns44.domaincontrol.com |
| SOA | 1 | ns43.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
www.coolmath.us is delegated beneath coolmath.us.
IP Addresses
coolmath.us has two IP addresses: 3.33.251.168 and 15.197.225.128
vantagepointevillage.com, jaydellavalle.com, hippeys.com and two other host names share IP numbers with coolmath.us.
Name Servers
coolmath.us is delegated to two name servers: ns43.domaincontrol.com and ns44.domaincontrol.com.
coolmath.us uses the same name servers as several other domains — among them realtorjakemorris.com, otwlabs.com, harveysaltblocks.com and two more.
ns43.domaincontrol.com and ns44.domaincontrol.com each resolve to two IP addresses: ns43.domaincontrol.com points to 97.74.101.22 and 2603:5:2152::16, while ns44.domaincontrol.com points to 173.201.69.22 and 2603:5:2252::16.