coolhl.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

coolhl.dev

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:444🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:9a12🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.4.68Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.154.18🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelias.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c1d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelias.ns.cloudflare.com
A2803:f800:50::6ca2:c31d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelias.ns.cloudflare.com
A2a06:98c1:50::ac40:231d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelias.ns.cloudflare.com
A108.162.195.29🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelias.ns.cloudflare.com
A162.159.44.29Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelias.ns.cloudflare.com
A172.64.35.29🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelias.ns.cloudflare.com
NStara.ns.cloudflare.com
A2606:4700:50::adf5:3ae1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
A2803:f800:50::6ca2:c0e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtara.ns.cloudflare.com
A2a06:98c1:50::ac40:20e1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtara.ns.cloudflare.com
A108.162.192.225🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
A172.64.32.225🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
A173.245.58.225🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtara.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.4.68, 172.67.154.18
IPv6 hints2606:4700:3034::6815:444, 2606:4700:3035::ac43:9a12
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=189, name=cloudflare-ech.com
SOAelias.ns.cloudflare.comdns@cloudflare.com serial=2408720086

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

coolhl.com
coolhl.dev

Similar names

hollco.com
chollo.xyz
chollo.to
chollo.online
chollo.com
colhol.com
hollco.com.cn
chollo.es
cholol.com
lcohol.com
chollo.app
lhcool.com
lochol.com
hollco.co.uk
chollo.icu
chollo.se
chollo.de
chlolo.com
chollo.com.es
lochol.jp
holcol.com
chooll.com

Previous names

cookiefirst.dev
cookiejar.dev
cookielab.dev
cookiethough.dev
cookrespect.dev
cookstreet.dev
cookta2012.dev
cool-stuff.dev
coolab.dev
coolawesome.dev
coolbear.dev
coolbox.dev
coolcatsof.dev
cooldojo.dev
cooldown.dev
coole.dev
coolen.dev
cooler.dev
coolgame.dev
coolgi.dev

Next names

coolncheap.dev
coolrequest.dev
coolsheng.dev
coolvibe.dev
cooper.dev
cooperate.dev
cooperativa.dev
cooperators.dev
cooperatorslife.dev
coopercode.dev
cooperlab.dev
coopernorman.dev
coophispanica.dev
coopj.dev
coorelity.dev
coorens.dev
coosis.dev
coparrot.dev
copenai.dev

DNS History

10 records (6 active, 4 former)

NSelias.ns.cloudflare.comtara.ns.cloudflare.comA104.21.4.68172.67.154.182606:4700:3034::6815:4442606:4700:3035::ac43:9a12188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSelias.ns.cloudflare.com2026-08-16 → 2026-08-19 · 2 obs
● 2026-08-16 06:49:16
● 2026-08-19 01:38:30
●NStara.ns.cloudflare.com2026-08-16 → 2026-08-19 · 2 obs
● 2026-08-16 06:49:16
● 2026-08-19 01:38:30
●A104.21.4.682026-08-19 → 2026-08-19 · 3 obs
○ 2026-08-16 06:49:16
● 2026-08-19 01:38:28
● 2026-08-19 01:38:30
●A172.67.154.182026-08-19 → 2026-08-19 · 3 obs
○ 2026-08-16 06:49:16
● 2026-08-19 01:38:28
● 2026-08-19 01:38:30
○A188.114.96.02026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 06:49:16
○ 2026-08-19 01:38:28
○ 2026-08-19 01:38:30
○A188.114.97.02026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 06:49:16
○ 2026-08-19 01:38:28
○ 2026-08-19 01:38:30
●A2606:4700:3034::6815:4442026-08-19 → 2026-08-19 · 3 obs
○ 2026-08-16 06:49:16
● 2026-08-19 01:38:28
● 2026-08-19 01:38:30
●A2606:4700:3035::ac43:9a122026-08-19 → 2026-08-19 · 3 obs
○ 2026-08-16 06:49:16
● 2026-08-19 01:38:28
● 2026-08-19 01:38:30
○A2a06:98c1:3120::2026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 06:49:16
○ 2026-08-19 01:38:28
○ 2026-08-19 01:38:30
○A2a06:98c1:3121::2026-08-16 → 2026-08-16 · 3 obs
● 2026-08-16 06:49:16
○ 2026-08-19 01:38:28
○ 2026-08-19 01:38:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...10 records
coolhl.devtara.ns.cloudflare.com, elias.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.225

NS records: tara.ns.cloudflare.com, elias.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolhl.dev (unsigned zone)

⏱️ Timing

Total: 617ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.4.68, 172.67.154.18
AAAA22606:4700:3034::6815:444, 2606:4700:3035::ac43:9a12
NS2elias.ns.cloudflare.com, tara.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elias.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

coolhl.dev has four IP addresses: 104.21.4.68, 172.67.154.18, 2606:4700:3034::6815:444 and 2606:4700:3035::ac43:9a12.

padisahbet837.com, viloggers.com, seifert.com.br and two other host names share IP numbers with coolhl.dev.

Name Servers

DNS delegation for coolhl.dev points to two name servers: elias.ns.cloudflare.com and tara.ns.cloudflare.com.

coolhl.dev uses the same name servers as several other domains — among them titan4x4.cl, iss-technology.com, commonlyodd.com and two more.

coolhl.dev partially shares its NS delegation with several other domains, including nieuwsned.nl, wp-killer.co.il, laojie.cc and two others.

These name servers often co-occur with the name servers kristina.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

elias.ns.cloudflare.com has IP addresses 108.162.195.29, 162.159.44.29 and 172.64.35.29, plus 3 other.

tara.ns.cloudflare.com has IP addresses 108.162.192.225, 172.64.32.225 and 173.245.58.225, plus 3 other.