coolthings.us - robtex.com

coolthings.us

DNSSEC⚠️ Not signed
A89.233.105.194🇸🇬 HIVELOCITY-189.233.105.0/24 Unassigned IP Space
PTRcp2.loadcentral.xyz
NSnina.ns.cloudflare.com
A2606:4700:50::adf5:3a88🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A2803:f800:50::6ca2:c088🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnina.ns.cloudflare.com
A2a06:98c1:50::ac40:2088🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnina.ns.cloudflare.com
A108.162.192.136🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A172.64.32.136🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A173.245.58.136🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
NSrodney.ns.cloudflare.com
A2606:4700:58::adf5:3be4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrodney.ns.cloudflare.com
A2803:f800:50::6ca2:c1e4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrodney.ns.cloudflare.com
A2a06:98c1:50::ac40:21e4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrodney.ns.cloudflare.com
A108.162.193.228🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrodney.ns.cloudflare.com
A172.64.33.228🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrodney.ns.cloudflare.com
A173.245.59.228🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrodney.ns.cloudflare.com
MX_dc-mx.abb38a350929.coolthings.us
A89.233.105.194🇸🇬 HIVELOCITY-189.233.105.0/24 Unassigned IP Space
PTRcp2.loadcentral.xyz
TXTv=spf1 ip4:89.233.105.194 +a +mx ~all
SOAnina.ns.cloudflare.comdns@cloudflare.com serial=2405418728

us

DNSSEC🔒 Signed (DS record present)
NSa.cctld.us
NSb.cctld.us
NSf.cctld.us
NSk.cctld.us
NSm.cctld.us
NSn.cctld.us
NSw.cctld.us
NSx.cctld.us
NSy.cctld.us
SOAa.cctld.usadmin@tldns.godaddy serial=1784734088

Subdomains

Same first word

Similar names

DNS History

12 records (4 active, 8 former)

201820192020202120222023202420252026NSnina.ns.cloudflare.comrodney.ns.cloudflare.comMX_dc-mx.abb38a350929.coolthings.usdc-3749e94e.coolthings.usdc-837d0eacec05.coolthings.usA89.233.105.194104.27.178.168104.27.179.1682400:cb00:2048:1::681b:b2a82400:cb00:2048:1::681b:b3a82606:4700:30::681b:b2a82606:4700:30::681b:b3a8
NSnina.ns.cloudflare.com2017-01-01 → 2026-07-22 · 2 obs
● 2017-01-01 17:51:06
● 2026-07-22 15:57:16
NSrodney.ns.cloudflare.com2017-01-01 → 2026-07-22 · 2 obs
● 2017-01-01 17:51:06
● 2026-07-22 15:57:16
MX_dc-mx.abb38a350929.coolthings.us2026-03-26 → 2026-07-22 · 3 obs
○ 2019-03-20 10:13:18
● 2026-03-26 14:52:54
● 2026-07-22 15:57:16
MXdc-3749e94e.coolthings.us2017-01-01 → 2017-01-01 · 3 obs
● 2017-01-01 17:51:06
○ 2019-03-20 10:13:18
○ 2026-07-22 15:57:16
MXdc-837d0eacec05.coolthings.us2019-03-20 → 2019-03-20 · 4 obs
○ 2017-01-01 17:51:06
● 2019-03-20 10:13:18
○ 2026-03-26 14:52:54
○ 2026-07-22 15:57:16
A104.27.178.1682017-01-01 → 2019-03-20 · 4 obs
● 2017-01-01 17:51:06
● 2019-03-20 10:13:18
○ 2026-03-26 14:52:54
○ 2026-07-22 15:57:16
A104.27.179.1682017-01-01 → 2019-03-20 · 4 obs
● 2017-01-01 17:51:06
● 2019-03-20 10:13:18
○ 2026-03-26 14:52:54
○ 2026-07-22 15:57:16
A2400:cb00:2048:1::681b:b2a82017-01-01 → 2017-01-01 · 3 obs
● 2017-01-01 17:51:06
○ 2019-03-20 10:13:18
○ 2026-07-22 15:57:16
A2400:cb00:2048:1::681b:b3a82017-01-01 → 2017-01-01 · 3 obs
● 2017-01-01 17:51:06
○ 2019-03-20 10:13:18
○ 2026-07-22 15:57:16
A2606:4700:30::681b:b2a82019-03-20 → 2019-03-20 · 4 obs
○ 2017-01-01 17:51:06
● 2019-03-20 10:13:18
○ 2026-03-26 14:52:54
○ 2026-07-22 15:57:16
A2606:4700:30::681b:b3a82019-03-20 → 2019-03-20 · 4 obs
○ 2017-01-01 17:51:06
● 2019-03-20 10:13:18
○ 2026-03-26 14:52:54
○ 2026-07-22 15:57:16
A89.233.105.1942026-03-26 → 2026-07-22 · 3 obs
○ 2019-03-20 10:13:18
● 2026-03-26 14:52:54
● 2026-07-22 15:57:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usk.cctld.us, m.cctld.us, n.cctld.us, y.cctld.us...-
coolthings.usrodney.ns.cloudflare.com, nina.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.136

NS records: rodney.ns.cloudflare.com, nina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolthings.us (unsigned zone)

⏱️ Timing

Total: 2450ms | Queries: -

📄 Records

TypeCountSample Data
A189.233.105.194
NS2nina.ns.cloudflare.com, rodney.ns.cloudflare.com
MX1_dc-mx.abb38a350929.coolthings.us (pri:
TXT1v=spf1 ip4:89.233.105.194 +a +mx ~all
SOA1nina.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

coolthings.us is a parent domain of www.coolthings.us.

IP Addresses

coolthings.us points to a single IP number: 89.233.105.194.

Additional host names — thyroid-problems.net, _dc-mx.a49c01b6071d.filipinodoctors.org, _dc-mx.bd0b0cce1a3d.loadcentral.info and two others — share IP numbers with coolthings.us.

Name Servers

coolthings.us is served by two delegated name servers, nina.ns.cloudflare.com and rodney.ns.cloudflare.com.

coolthings.us shares its name server setup with other domains, including thyroid-problems.net, danilocallejogesmundo.com, lawrencejones.dev and two others.

coolthings.us shares at least some of its name servers with other domains, including whosol.com, whiterosemodernfunerals.co.uk, giannizuiverloon.com and two others.

These name servers are frequently seen alongside the name servers laura.ns.cloudflare.com, chad.ns.cloudflare.com, igor.ns.cloudflare.com and kinsley.ns.cloudflare.com.

Host names with 6 IP numbers:

nina.ns.cloudflare.com carries IP addresses 108.162.192.136, 172.64.32.136 and 173.245.58.136, with 3 other addresses beyond those.

rodney.ns.cloudflare.com carries IP addresses 108.162.193.228, 172.64.33.228 and 173.245.59.228, with 3 other addresses beyond those.

Mail Servers

coolthings.us has one mail server: _dc-mx.abb38a350929.coolthings.us.

There is one IP number for _dc-mx.abb38a350929.coolthings.us: 89.233.105.194.