blockly.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

blockly.dev

DNSSEC🔒 Signed (DS record present)
A2606:4700:3035::6815:3b44🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:d999🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.59.68Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.217.153🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgwen.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aa0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgwen.ns.cloudflare.com
A2803:f800:50::6ca2:c0a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgwen.ns.cloudflare.com
A2a06:98c1:50::ac40:20a0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgwen.ns.cloudflare.com
A108.162.192.160🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgwen.ns.cloudflare.com
A172.64.32.160🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgwen.ns.cloudflare.com
A173.245.58.160🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgwen.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
TXTfirebase=blockly-dev
TXTgoogle-site-verification=KLGsuYD_Z4TIi1yoXGF3TrI6Gcrf2h0fJvkKecpJIs4
TXTv=spf1 include:_spf.firebasemail.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.59.68, 172.67.217.153
IPv6 hints2606:4700:3035::6815:3b44, 2606:4700:3035::ac43:d999
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOAgwen.ns.cloudflare.comdns@cloudflare.com serial=2412420942

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

blockly.dev
blockly.game
blockly.com
blockly.workers.dev
blockly.pl
blockly.xyz
blockly.googlecode.com
blockly.website
blockly.co
blockly.fr
blockly.academy
blockly.app
blockly.bot
blockly.ru
blockly.de
blockly.top
blockly.org
blockly.net
blockly.games
blockly.pages.dev

Similar names

colbykl.org

Previous names

blockforge.dev
blockforo.dev
blockfrost.dev
blockgemini.dev
blockgen.dev
blockheadcss.dev
blockheight.dev
blockhire.dev
blockhunters.dev
blockiatechnologies.dev
blockies.dev
blockint.dev
blocklab.dev
blocklabs.dev
blockle.dev
blocklet.dev
blockley.dev
blockli.dev
blockloads.dev
blocklogic.dev

Next names

blocklycodelabs.dev
blockmage.dev
blockmap.dev
blockmark.dev
blockmedia.dev
blockmind.dev
blockmine.dev
blockmlds.dev
blockninja.dev
blocknote.dev
blockpay.dev
blockplay.dev
blockpress.dev
blockprint.dev
blockproject.dev
blockpulse.dev
blockqueue.dev
blockrail.dev
blockrise.dev
blockrock.dev

DNS History

10 records (6 active, 4 former)

NSgwen.ns.cloudflare.comrodney.ns.cloudflare.comA104.21.59.68172.67.217.1532606:4700:3035::6815:3b442606:4700:3035::ac43:d999188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSgwen.ns.cloudflare.com2026-08-30 → 2026-09-04 · 2 obs
● 2026-08-30 22:45:56
● 2026-09-04 06:55:50
●NSrodney.ns.cloudflare.com2026-08-30 → 2026-09-04 · 2 obs
● 2026-08-30 22:45:56
● 2026-09-04 06:55:50
●A104.21.59.682026-08-31 → 2026-09-04 · 5 obs
○ 2026-08-30 22:45:56
● 2026-08-31 00:32:14
○ 2026-09-02 23:14:38
● 2026-09-03 17:05:20
● 2026-09-04 06:55:50
●A172.67.217.1532026-08-31 → 2026-09-04 · 5 obs
○ 2026-08-30 22:45:56
● 2026-08-31 00:32:14
○ 2026-09-02 23:14:38
● 2026-09-03 17:05:20
● 2026-09-04 06:55:50
○A188.114.96.02026-08-30 → 2026-08-30 · 3 obs
● 2026-08-30 22:45:56
○ 2026-08-31 00:32:14
○ 2026-09-04 06:55:50
○A188.114.97.02026-08-30 → 2026-08-30 · 3 obs
● 2026-08-30 22:45:56
○ 2026-08-31 00:32:14
○ 2026-09-04 06:55:50
●A2606:4700:3035::6815:3b442026-08-31 → 2026-09-04 · 5 obs
○ 2026-08-30 22:45:56
● 2026-08-31 00:32:14
○ 2026-09-02 23:14:38
● 2026-09-03 17:05:20
● 2026-09-04 06:55:50
●A2606:4700:3035::ac43:d9992026-08-31 → 2026-09-04 · 5 obs
○ 2026-08-30 22:45:56
● 2026-08-31 00:32:14
○ 2026-09-02 23:14:38
● 2026-09-03 17:05:20
● 2026-09-04 06:55:50
○A2a06:98c1:3120::2026-08-30 → 2026-08-30 · 3 obs
● 2026-08-30 22:45:56
○ 2026-08-31 00:32:14
○ 2026-09-04 06:55:50
○A2a06:98c1:3121::2026-08-30 → 2026-08-30 · 3 obs
● 2026-08-30 22:45:56
○ 2026-08-31 00:32:14
○ 2026-09-04 06:55:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
blockly.devrodney.ns.cloudflare.com, gwen.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.160

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 666ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.59.68, 172.67.217.153
AAAA22606:4700:3035::6815:3b44, 2606:4700:3035::ac43:d999
NS2gwen.ns.cloudflare.com, rodney.ns.cloudflare.com
TXT3firebase=blockly-dev, google-site-verification=KLGsuYD_Z4TIi1y...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gwen.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

blockly.dev resolves to four IP addresses: 104.21.59.68, 172.67.217.153, 2606:4700:3035::6815:3b44 and 2606:4700:3035::ac43:d999.

brubslabs.com, idiilaga.org, ahzqmy.com plus two other host names have IP numbers in common with blockly.dev.

Name Servers

The NS records for blockly.dev delegate to gwen.ns.cloudflare.com and rodney.ns.cloudflare.com.

The name server configuration of blockly.dev is shared with other domains, for instance lafleurparisny.com, garena.dev, scmedalerts.com and two others.

blockly.dev shares at least some of its name servers with other domains, including orientinsightsynthesis.digital, 2182ck.cc, studiofalzonedialoghi.com and two others.

These name servers are frequently paired with the name servers theo.ns.cloudflare.com, barbara.ns.cloudflare.com and aiden.ns.cloudflare.com.

Hosts with 6 IP addresses each:

gwen.ns.cloudflare.com maps to 108.162.192.160, 172.64.32.160, 173.245.58.160 and 3 additional IP addresses.

rodney.ns.cloudflare.com maps to 108.162.193.228, 172.64.33.228, 173.245.59.228 and 3 additional IP addresses.