coolsourcecode.io - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

coolsourcecode.io

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:c19c🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:21e6🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.33.230Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.193.156🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScruz.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a58🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A2803:f800:50::6ca2:c058🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcruz.ns.cloudflare.com
A2a06:98c1:50::ac40:2058🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcruz.ns.cloudflare.com
A108.162.192.88🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A172.64.32.88🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A173.245.58.88🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
NSsteven.ns.cloudflare.com
A2606:4700:58::a29f:2c11🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsteven.ns.cloudflare.com
A2803:f800:50::6ca2:c311🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsteven.ns.cloudflare.com
A2a06:98c1:50::ac40:2311🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsteven.ns.cloudflare.com
A108.162.195.17🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.44.17Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.35.17🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXsmtp.google.com ⭐
A2607:f8b0:4004:c17::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f26.1e100.net
A2607:f8b0:4004:c17::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f27.1e100.net
A2607:f8b0:4004:c1f::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f26.1e100.net
A2607:f8b0:4004:c1f::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f27.1e100.net
A172.253.139.27🇺🇸 Google172.253.139.0/24
PTRyuiadsk-in-f27.1e100.net
A192.178.155.26🇺🇸 Google192.178.155.0/24
A192.178.155.27🇺🇸 Google192.178.155.0/24
A192.178.218.26🇺🇸 Google192.178.218.0/24
A192.179.18.27🇺🇸 Google192.178.0.0/15
PTRry-in-f27.1e100.net
MXp4euv4emwvrsntchos6di4bmfpngi26emhesz2nsuooxill2xjoa.mx-verification.google.com(15)
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.33.230, 172.67.193.156
IPv6 hints2606:4700:3034::ac43:c19c, 2606:4700:3035::6815:21e6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=96, name=cloudflare-ech.com
SOAcruz.ns.cloudflare.comdns@cloudflare.com serial=2414141283

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1790996222

Same first word

coolsourcecode.io

Previous names

coolresume.io
coolriots.io
coolrobot.io
coolroof.io
coolrunnings.io
cools.io
coolsalamanders.io
coolsales.io
coolsana.io
coolsheets.io
coolshell.io
cool(0x73686974).io
coolshop.io
coolshow.io
coolsip.io
coolsmart.io
coolsmoothie.io
coolsnakes.io
coolsoft.io
coolsoftware.io

Next names

coolspace.io
coolspec.io
coolstack.io
coolstart.io
coolstuff.io
coolsweat.io
coolsymbol.io
coolsymbols.io
cooltag.io
cooltech.io
cooltek.io
cooltext.io
cooltextgenerator.io
cooltis.io
cooltivo.io
cooltix.io
cooltools.io
cooltouch.io

DNS History

8 records (8 active, 0 former)

NScruz.ns.cloudflare.comsteven.ns.cloudflare.comMXp4euv4emwvrsntchos6di4bmfpngi26emhesz2nsuooxill2xjoa.mx-verification.google.comsmtp.google.comA104.21.33.230172.67.193.1562606:4700:3034::ac43:c19c2606:4700:3035::6815:21e6
●NScruz.ns.cloudflare.com2026-09-02 → 2026-10-03 · 2 obs
● 2026-09-02 09:17:40
● 2026-10-03 03:53:12
●NSsteven.ns.cloudflare.com2026-09-02 → 2026-10-03 · 2 obs
● 2026-09-02 09:17:40
● 2026-10-03 03:53:12
●MXp4euv4emwvrsntchos6di4bmfpngi26emhesz2nsuooxill2xjoa.mx-verification.google.com2026-09-02 → 2026-10-03 · 2 obs
● 2026-09-02 09:17:40
● 2026-10-03 03:53:12
●MXsmtp.google.com2026-09-02 → 2026-10-03 · 2 obs
● 2026-09-02 09:17:40
● 2026-10-03 03:53:12
●A104.21.33.2302026-09-02 → 2026-10-03 · 2 obs
● 2026-09-02 09:17:40
● 2026-10-03 03:53:12
●A172.67.193.1562026-09-02 → 2026-10-03 · 2 obs
● 2026-09-02 09:17:40
● 2026-10-03 03:53:12
●A2606:4700:3034::ac43:c19c2026-09-02 → 2026-10-03 · 2 obs
● 2026-09-02 09:17:40
● 2026-10-03 03:53:12
●A2606:4700:3035::6815:21e62026-09-02 → 2026-10-03 · 2 obs
● 2026-09-02 09:17:40
● 2026-10-03 03:53:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioc0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io8 records
coolsourcecode.iocruz.ns.cloudflare.com, steven.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.17

NS records: cruz.ns.cloudflare.com, steven.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coolsourcecode.io (unsigned zone)

⏱️ Timing

Total: 1197ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.193.156, 104.21.33.230
AAAA22606:4700:3035::6815:21e6, 2606:4700:3034::ac43:c19c
NS2cruz.ns.cloudflare.com, steven.ns.cloudflare.com
MX2smtp.google.com (pri: 1), p4euv4emwvrsntchos6di4bmfpngi26emhesz2ns
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cruz.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c0.nic.io, c0.nic.io, a2.nic.io...)

Analysis

IP Addresses

coolsourcecode.io resolves to four IP addresses: 104.21.33.230, 172.67.193.156, 2606:4700:3034::ac43:c19c and 2606:4700:3035::6815:21e6.

Additional host names — dover-depository.co, vitavaror.se, tongkhosimtoanquoc.com and two others — share IP numbers with coolsourcecode.io.

Name Servers

DNS delegation for coolsourcecode.io points to two name servers: cruz.ns.cloudflare.com and steven.ns.cloudflare.com.

coolsourcecode.io shares its name server setup with other domains, including vranx.nl, vondstex.nl, ogiftcarddbr.shop and two others.

coolsourcecode.io has at least partial name server overlap with other domains, such as feeding-manager.pages.dev, vonjunge.dev, kuoi4pz.pages.dev and two others.

It is common to see these name servers used together with name servers rose.ns.cloudflare.com and west.ns.cloudflare.com.

Host names with 6 IP numbers:

cruz.ns.cloudflare.com has IP addresses 108.162.192.88, 172.64.32.88 and 173.245.58.88, plus 3 other.

steven.ns.cloudflare.com has IP addresses 108.162.195.17, 162.159.44.17 and 172.64.35.17, plus 3 other.

Mail Servers

coolsourcecode.io has two mail servers: smtp.google.com and p4euv4emwvrsntchos6di4bmfpngi26emhesz2nsuooxill2xjoa.mx-verification.google.com.

coolsourcecode.io shares mail servers — at least in part — with other domains, including bumerania.com, thaero.com, agujetaslago.net and two others.

Host names with 9 IP numbers:

smtp.google.com has IP addresses 172.253.139.27, 192.178.155.26 and 192.178.155.27, plus 6 other.