appcools.com - dns.ninja

appcools.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:40a2🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:98c3🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.64.162Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.152.195🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSrex.ns.cloudflare.com
A2606:4700:58::a29f:2c0d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
A2803:f800:50::6ca2:c30d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrex.ns.cloudflare.com
A2a06:98c1:50::ac40:230d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrex.ns.cloudflare.com
A108.162.195.13🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
A162.159.44.13Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
A172.64.35.13🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
NSsloan.ns.cloudflare.com
A2606:4700:50::a29f:2634🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A2803:f800:50::6ca2:c234🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsloan.ns.cloudflare.com
A2a06:98c1:50::ac40:2234🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsloan.ns.cloudflare.com
A108.162.194.52🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A162.159.38.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A172.64.34.52🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.64.162, 172.67.152.195
IPv6 hints2606:4700:3036::6815:40a2, 2606:4700:3037::ac43:98c3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=185, name=cloudflare-ech.com
SOArex.ns.cloudflare.comdns@cloudflare.com serial=2405037002

com

Same first word

Similar names

DNS History

11 records (6 active, 5 former)

20192020202120222023202420252026NSrex.ns.cloudflare.comsloan.ns.cloudflare.comns1.dyna-ns.netns2.dyna-ns.netvip1.alidns.comvip2.alidns.comA104.21.64.162172.67.152.1952606:4700:3036::6815:40a22606:4700:3037::ac43:98c346.202.153.6
NSns1.dyna-ns.net2026-04-03 → 2026-04-03 · 5 obs
○ 2018-01-18 21:55:40
● 2026-04-03 00:25:02
● 2026-04-03 19:47:22
○ 2026-06-21 11:08:50
○ 2026-06-21 11:08:52
NSns2.dyna-ns.net2026-04-03 → 2026-04-03 · 5 obs
○ 2018-01-18 21:55:40
● 2026-04-03 00:25:02
● 2026-04-03 19:47:22
○ 2026-06-21 11:08:50
○ 2026-06-21 11:08:52
NSrex.ns.cloudflare.com2026-06-21 → 2026-06-21 · 3 obs
○ 2026-04-03 19:47:22
● 2026-06-21 11:08:50
● 2026-06-21 11:08:52
NSsloan.ns.cloudflare.com2026-06-21 → 2026-06-21 · 3 obs
○ 2026-04-03 19:47:22
● 2026-06-21 11:08:50
● 2026-06-21 11:08:52
NSvip1.alidns.com2018-01-18 → 2018-01-18 · 3 obs
● 2018-01-18 21:55:40
○ 2026-04-03 00:25:02
○ 2026-06-21 11:08:52
NSvip2.alidns.com2018-01-18 → 2018-01-18 · 3 obs
● 2018-01-18 21:55:40
○ 2026-04-03 00:25:02
○ 2026-06-21 11:08:52
A104.21.64.1622026-06-21 → 2026-06-21 · 3 obs
○ 2026-04-03 19:47:22
● 2026-06-21 11:08:50
● 2026-06-21 11:08:52
A172.67.152.1952026-06-21 → 2026-06-21 · 3 obs
○ 2026-04-03 19:47:22
● 2026-06-21 11:08:50
● 2026-06-21 11:08:52
A2606:4700:3036::6815:40a22026-06-21 → 2026-06-21 · 3 obs
○ 2026-04-03 19:47:22
● 2026-06-21 11:08:50
● 2026-06-21 11:08:52
A2606:4700:3037::ac43:98c32026-06-21 → 2026-06-21 · 3 obs
○ 2026-04-03 19:47:22
● 2026-06-21 11:08:50
● 2026-06-21 11:08:52
A46.202.153.62026-04-03 → 2026-04-03 · 4 obs
● 2026-04-03 00:25:02
● 2026-04-03 19:47:22
○ 2026-06-21 11:08:50
○ 2026-06-21 11:08:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
appcools.comsloan.ns.cloudflare.com, rex.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.52

NS records: sloan.ns.cloudflare.com, rex.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appcools.com (unsigned zone)

⏱️ Timing

Total: 84ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.152.195, 104.21.64.162
AAAA22606:4700:3036::6815:40a2, 2606:4700:3037::ac43:98c3
NS2rex.ns.cloudflare.com, sloan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1rex.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sloan.ns.cloudflare.com, sloan.ns.cloudflare.com, sloan.ns.cloudflare.com...)

Analysis

IP Addresses

appcools.com has four IP addresses: 104.21.64.162, 172.67.152.195, 2606:4700:3036::6815:40a2 and 2606:4700:3037::ac43:98c3.

Additional host names — readsakadays.com, chungjye.com.tw, hihok.com and two others — share IP numbers with appcools.com.

Name Servers

appcools.com is delegated to two name servers: rex.ns.cloudflare.com and sloan.ns.cloudflare.com.

appcools.com shares its name server setup with other domains, including rajalangit77-pro01.workers.dev, hosting.factset.com, feuerwehr-winhoering.de and two others.

appcools.com has at least partial name server overlap with other domains, such as n9m4q.top, terrydeacon.com, casino-dk.dk and two others.

It is common to find these name servers paired with the name servers heather.ns.cloudflare.com, trey.ns.cloudflare.com, cris.ns.cloudflare.com and ligia.ns.cloudflare.com.

Host names with 6 IP numbers:

rex.ns.cloudflare.com resolves to 108.162.195.13, 162.159.44.13, 172.64.35.13 and 3 other IP addresses.

sloan.ns.cloudflare.com resolves to 108.162.194.52, 162.159.38.52, 172.64.34.52 and 3 other IP addresses.