coolnote.com - dns.ninja
coolnote.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=1785045702 | ||||||
Subdomains
mail.coolnote.com |
Same first word
coolnote.com |
Similar names
notecool.cn |
locotone.com |
cooltone.com |
tonecool.com |
octoleon.com |
econtool.com |
econtool.ch |
notecool.com |
cooltone.de |
loconote.com |
cooltone.com.au |
econolot.com |
DNS History
7 records (6 active, 1 former)
●NSns1.bizland.com2015-06-25 → 2026-07-26 · 2 obs
● 2026-07-26 06:22:32
●NSns2.11net.com2026-02-15 → 2026-07-26 · 3 obs
● 2026-02-15 19:28:24
● 2026-07-26 06:22:32
●NSns2.bizland.com2015-06-25 → 2026-07-26 · 2 obs
● 2026-07-26 06:22:32
●NSns4.11net.com2026-02-15 → 2026-07-26 · 3 obs
● 2026-02-15 19:28:24
● 2026-07-26 06:22:32
●MXmail.coolnote.com2015-06-25 → 2026-07-26 · 2 obs
● 2026-07-26 06:22:32
○A38.113.1.972015-06-25 → 2016-05-02 · 4 obs
● 2016-05-02 20:32:42
○ 2017-02-20 10:02:22
○ 2026-07-26 06:22:32
●A65.254.227.2402017-02-20 → 2026-07-26 · 3 obs
● 2017-02-20 10:02:22
● 2026-07-26 06:22:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coolnote.com | ns2.11net.com, ns4.11net.com | 2 records |
✅ Authoritative Response
Server:38.113.1.30
NS records: ns2.11net.com, ns4.11net.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolnote.com (unsigned zone)
⏱️ Timing
Total: 3286ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.254.227.240 |
| NS | 2 | ns2.bizland.com, ns1.bizland.com |
| MX | 1 | mail.coolnote.com (pri: 30) |
| TXT | 1 | v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0 |
| SOA | 1 | ns1.bizland.com admin.bizland-inc.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.11net.com, ns4.11net.com)
Analysis
Hierarchy
coolnote.com is the parent zone for mail.coolnote.com.
IP Addresses
coolnote.com directs to one IP number, which is 65.254.227.240.
Among the host names that share IP numbers with coolnote.com are waytech.us, scribblerspress.com, nerdupmusicgroup.com and two others.
Name Servers
The domain coolnote.com is delegated to these four name servers: ns2.11net.com, ns4.11net.com, ns1.bizland.com and ns2.bizland.com.
coolnote.com partially shares its NS delegation with several other domains, including warakaki.com, ur42.com, rvtowster.com and two others.
In DNS configurations, these name servers often share authority with ns1.yourhostingaccount.com, ns2.yourhostingaccount.com, ns5.11net.com and 3 other name servers.
ns2.11net.com resolves to 38.113.1.30. ns4.11net.com resolves to 38.113.1.31. ns1.bizland.com resolves to 162.159.24.252. ns2.bizland.com resolves to 162.159.25.208. All four hosts carry exactly one IP address.
Mail Servers
coolnote.com routes its mail through a single mail server, mail.coolnote.com.
mail.coolnote.com directs to 9 IP numbers, including 65.254.254.50, 65.254.254.51 and 65.254.254.52, along with 6 other.