coolercool.net - dns.ninja
coolercool.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 57.128.240.219🇫🇷 OVH57.128.192.0/18 | ||||||
| PTR | vps-abfe2456.vps.ovh.net | ||||||
| NS | ns1.coolercool.net ⭐ | ||||||
| A | 57.128.240.219🇫🇷 OVH57.128.192.0/18 | ||||||
| PTR | vps-abfe2456.vps.ovh.net | ||||||
| NS | ns2.coolercool.net | ||||||
| A | 57.128.240.219🇫🇷 OVH57.128.192.0/18 | ||||||
| PTR | vps-abfe2456.vps.ovh.net | ||||||
| MX | mail.coolercool.net ⭐ | ||||||
| A | 57.128.240.219🇫🇷 OVH57.128.192.0/18 | ||||||
| PTR | vps-abfe2456.vps.ovh.net | ||||||
| TXT | v=spf1 a mx ip4:57.128.240.219 -all | ||||||
| SOA | ns1.coolercool.netroot@coolercool.net 2025-12-24 #1 | ||||||
net
| 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=1780681251 | ||||||
Subdomains
Same first word
coolercool.net |
coolercool.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSminix.coolercool.net2015-08-02 → 2015-11-21 · 4 obs
● 2015-11-21 09:43:24
○ 2015-11-25 21:59:22
○ 2026-06-05 17:56:32
●NSns1.coolercool.net2015-08-02 → 2026-06-05 · 2 obs
● 2026-06-05 17:56:32
●NSns2.coolercool.net2015-08-02 → 2026-06-05 · 2 obs
● 2026-06-05 17:56:32
●MXmail.coolercool.net2026-02-15 → 2026-06-05 · 3 obs
● 2026-02-15 02:04:14
● 2026-06-05 17:56:32
○MXminix.coolercool.net2015-11-07 → 2018-06-24 · 4 obs
● 2018-06-24 01:17:58
○ 2026-02-15 02:04:14
○ 2026-06-05 17:56:32
●A57.128.240.2192026-02-15 → 2026-06-05 · 3 obs
● 2026-02-15 02:04:14
● 2026-06-05 17:56:32
○A78.28.2.422015-08-02 → 2015-08-02 · 3 obs
○ 2015-11-07 22:40:02
○ 2026-06-05 17:56:32
○A78.28.2.442015-11-07 → 2018-06-24 · 5 obs
● 2015-11-07 22:40:02
● 2018-06-24 01:17:58
○ 2026-02-15 02:04:14
○ 2026-06-05 17:56:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coolercool.net | ns1.coolercool.net, ns2.coolercool.net | 2 records |
✅ Authoritative Response
Server:57.128.240.219
NS records: ns1.coolercool.net, ns2.coolercool.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolercool.net (unsigned zone)
⏱️ Timing
Total: 408ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 57.128.240.219 |
| NS | 2 | ns2.coolercool.net, ns1.coolercool.net |
| MX | 1 | mail.coolercool.net (pri: 5) |
| TXT | 1 | v=spf1 a mx ip4:57.128.240.219 -all |
| SOA | 1 | ns1.coolercool.net root.coolercool.net |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.coolercool.net, ns2.coolercool.net)
Analysis
Hierarchy
The domain coolercool.net is a parent of ns1.coolercool.net, mail.coolercool.net, minix.coolercool.net and ns2.coolercool.net.
IP Addresses
coolercool.net has exactly one IP address — 57.128.240.219.
ns2.coolercool.net, ns1.itseclab.pl, ns2.itseclab.com plus two other host names have IP numbers in common with coolercool.net.
Name Servers
coolercool.net uses two name servers for its delegation: ns1.coolercool.net and ns2.coolercool.net.
ns1.coolercool.net resolves to 57.128.240.219; ns2.coolercool.net resolves to the same IP address, 57.128.240.219.
Both ns1.coolercool.net and ns2.coolercool.net resolve to 57.128.240.219 IP addresses each.
Mail Servers
coolercool.net uses one mail server — mail.coolercool.net.
mail.coolercool.net directs to just one IP number, 57.128.240.219.