coding-sandbox.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

coding-sandbox.dev

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:2b57🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b166🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.43.87Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.102🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdenver.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cc4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdenver.ns.cloudflare.com
A2803:f800:50::6ca2:c3c4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdenver.ns.cloudflare.com
A2a06:98c1:50::ac40:23c4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdenver.ns.cloudflare.com
A108.162.195.196🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdenver.ns.cloudflare.com
A162.159.44.196Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdenver.ns.cloudflare.com
A172.64.35.196🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdenver.ns.cloudflare.com
NStreasure.ns.cloudflare.com
A2606:4700:50::a29f:2674🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtreasure.ns.cloudflare.com
A2803:f800:50::6ca2:c274🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtreasure.ns.cloudflare.com
A2a06:98c1:50::ac40:2274🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtreasure.ns.cloudflare.com
A108.162.194.116🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtreasure.ns.cloudflare.com
A162.159.38.116Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtreasure.ns.cloudflare.com
A172.64.34.116🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtreasure.ns.cloudflare.com
TXTgoogle-site-verification=NRaG4p24T-nV93l8aCoTQNfORLxsDdpNlVre-PUc3Qk
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.43.87, 172.67.177.102
IPv6 hints2606:4700:3035::6815:2b57, 2606:4700:3037::ac43:b166
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=189, name=cloudflare-ech.com
SOAdenver.ns.cloudflare.comdns@cloudflare.com serial=2413608751

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

coding-sandbox.dev

Previous names

codim.dev
codimd.dev
codime.dev
codimir.dev
codimite.dev
codimo.dev
codin-it.dev
codinary.dev
codinental.dev
coding-agent.dev
coding-agents.dev
coding-collie.dev
coding-creed.dev
coding-dojo.dev
coding-labs.dev
coding-life.dev
coding-muse.dev
coding-os.dev
coding-raccoon.dev
coding.dev

Next names

coding-skills.dev
coding-syndicate.dev
coding-with-ai.dev
coding101.dev
coding398.dev
coding4kay.dev
codinga.dev
codingafterhours.dev
codingale.dev
codingallnight.dev
codingap.dev
codingarchitect.dev
codingarret.dev
codingassignmentspro.dev
codingastronomer.dev
codingate.dev
codingbear.dev
codingbeyond.dev
codingblocks.dev

DNS History

10 records (6 active, 4 former)

NSdenver.ns.cloudflare.comtreasure.ns.cloudflare.comA104.21.43.87172.67.177.1022606:4700:3035::6815:2b572606:4700:3037::ac43:b166188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSdenver.ns.cloudflare.com2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-06 22:01:56
● 2026-09-09 11:40:38
●NStreasure.ns.cloudflare.com2026-09-06 → 2026-09-09 · 2 obs
● 2026-09-06 22:01:56
● 2026-09-09 11:40:38
●A104.21.43.872026-09-07 → 2026-09-09 · 3 obs
○ 2026-09-06 22:01:56
● 2026-09-07 00:17:14
● 2026-09-09 11:40:38
●A172.67.177.1022026-09-07 → 2026-09-09 · 3 obs
○ 2026-09-06 22:01:56
● 2026-09-07 00:17:14
● 2026-09-09 11:40:38
○A188.114.96.02026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 22:01:56
○ 2026-09-07 00:17:14
○ 2026-09-09 11:40:38
○A188.114.97.02026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 22:01:56
○ 2026-09-07 00:17:14
○ 2026-09-09 11:40:38
●A2606:4700:3035::6815:2b572026-09-07 → 2026-09-09 · 3 obs
○ 2026-09-06 22:01:56
● 2026-09-07 00:17:14
● 2026-09-09 11:40:38
●A2606:4700:3037::ac43:b1662026-09-07 → 2026-09-09 · 3 obs
○ 2026-09-06 22:01:56
● 2026-09-07 00:17:14
● 2026-09-09 11:40:38
○A2a06:98c1:3120::2026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 22:01:56
○ 2026-09-07 00:17:14
○ 2026-09-09 11:40:38
○A2a06:98c1:3121::2026-09-06 → 2026-09-06 · 3 obs
● 2026-09-06 22:01:56
○ 2026-09-07 00:17:14
○ 2026-09-09 11:40:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
coding-sandbox.devtreasure.ns.cloudflare.com, denver.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.116

NS records: treasure.ns.cloudflare.com, denver.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coding-sandbox.dev (unsigned zone)

⏱️ Timing

Total: 711ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.43.87, 172.67.177.102
AAAA22606:4700:3037::ac43:b166, 2606:4700:3035::6815:2b57
NS2denver.ns.cloudflare.com, treasure.ns.cloudflare.com
TXT1google-site-verification=NRaG4p24T-nV93l
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1denver.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

coding-sandbox.dev points to the four IP addresses 104.21.43.87, 172.67.177.102, 2606:4700:3035::6815:2b57 and 2606:4700:3037::ac43:b166.

0gp0qn.shop, weltravo.eu, www.t83.world and two other host names share IP numbers with coding-sandbox.dev.

Name Servers

coding-sandbox.dev is delegated to two name servers: denver.ns.cloudflare.com and treasure.ns.cloudflare.com.

coding-sandbox.dev uses the same name servers as several other domains — among them chrischaw.workers.dev, adahealth.uk, armt-security.org and two more.

The name servers of coding-sandbox.dev overlap at least partially with those of other domains — among them rexbr.com, kwwdkjx.cn, vansusa.us.com and two more.

These name servers commonly co-occur with the name servers titan.ns.cloudflare.com, susan.ns.cloudflare.com, lily.ns.cloudflare.com and jill.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

denver.ns.cloudflare.com resolves to 108.162.195.196, 162.159.44.196, 172.64.35.196 and 3 other IP addresses.

treasure.ns.cloudflare.com resolves to 108.162.194.116, 162.159.38.116, 172.64.34.116 and 3 other IP addresses.