squarecodex.dev - robtex.com

squarecodex.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:57e5🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:93cd🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.87.229Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.147.205🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdell.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a5e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
A2803:f800:50::6ca2:c05e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdell.ns.cloudflare.com
A2a06:98c1:50::ac40:205e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdell.ns.cloudflare.com
A108.162.192.94🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
A172.64.32.94🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
A173.245.58.94🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdell.ns.cloudflare.com
NSsonny.ns.cloudflare.com
A2606:4700:58::a29f:2c42🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonny.ns.cloudflare.com
A2803:f800:50::6ca2:c342🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsonny.ns.cloudflare.com
A2a06:98c1:50::ac40:2342🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsonny.ns.cloudflare.com
A108.162.195.66🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonny.ns.cloudflare.com
A162.159.44.66Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonny.ns.cloudflare.com
A172.64.35.66🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsonny.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c25::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadtq-in-f27.1e100.net
A142.251.163.27🇺🇸 Google142.251.163.0/24
PTRwv-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTgoogle-site-verification=xErTxZyj4mPprkD67nIfwDkvRLdDEIt9Iq1XRUVgU8M
TXTv=spf1 include:spf.efwd.registrar-servers.com include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.87.229, 172.67.147.205
IPv6 hints2606:4700:3032::6815:57e5, 2606:4700:3033::ac43:93cd
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=145, name=cloudflare-ech.com
SOAdell.ns.cloudflare.comdns@cloudflare.com serial=2410705624

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

squarecodex.dev
squarecodex.net

DNS History

11 records (11 active, 0 former)

NSdell.ns.cloudflare.comsonny.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.87.229172.67.147.2052606:4700:3032::6815:57e52606:4700:3033::ac43:93cd
●NSdell.ns.cloudflare.com2026-07-16 → 2026-08-06 · 2 obs
● 2026-07-16 18:01:46
● 2026-08-06 10:34:48
●NSsonny.ns.cloudflare.com2026-07-16 → 2026-08-06 · 2 obs
● 2026-07-16 18:01:46
● 2026-08-06 10:34:48
●MXalt1.aspmx.l.google.com2026-07-16 → 2026-08-06 · 2 obs
● 2026-07-16 18:01:46
● 2026-08-06 10:34:48
●MXalt2.aspmx.l.google.com2026-07-16 → 2026-08-06 · 2 obs
● 2026-07-16 18:01:46
● 2026-08-06 10:34:48
●MXalt3.aspmx.l.google.com2026-07-16 → 2026-08-06 · 2 obs
● 2026-07-16 18:01:46
● 2026-08-06 10:34:48
●MXalt4.aspmx.l.google.com2026-07-16 → 2026-08-06 · 2 obs
● 2026-07-16 18:01:46
● 2026-08-06 10:34:48
●MXaspmx.l.google.com2026-07-16 → 2026-08-06 · 2 obs
● 2026-07-16 18:01:46
● 2026-08-06 10:34:48
●A104.21.87.2292026-07-16 → 2026-08-06 · 2 obs
● 2026-07-16 18:01:46
● 2026-08-06 10:34:48
●A172.67.147.2052026-07-16 → 2026-08-06 · 2 obs
● 2026-07-16 18:01:46
● 2026-08-06 10:34:48
●A2606:4700:3032::6815:57e52026-07-16 → 2026-08-06 · 2 obs
● 2026-07-16 18:01:46
● 2026-08-06 10:34:48
●A2606:4700:3033::ac43:93cd2026-07-16 → 2026-08-06 · 2 obs
● 2026-07-16 18:01:46
● 2026-08-06 10:34:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
squarecodex.devsonny.ns.cloudflare.com, dell.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.94

NS records: sonny.ns.cloudflare.com, dell.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for squarecodex.dev (unsigned zone)

⏱️ Timing

Total: 397ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.87.229, 172.67.147.205
AAAA22606:4700:3032::6815:57e5, 2606:4700:3033::ac43:93cd
NS2dell.ns.cloudflare.com, sonny.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=xErTxZyj4mPprkD, v=spf1 include:spf.efwd.registrar-server
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dell.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

squarecodex.dev resolves to four IP addresses: 104.21.87.229, 172.67.147.205, 2606:4700:3032::6815:57e5 and 2606:4700:3033::ac43:93cd.

Among the host names that share IP numbers with squarecodex.dev are indarock.com.ua, firstunitedpayplus.com, rea.co.zw and two others.

Name Servers

squarecodex.dev has two authoritative name servers — dell.ns.cloudflare.com and sonny.ns.cloudflare.com.

squarecodex.dev has the same name server delegation as a number of other domains, such as chaco.org.uk, associated-telecom.com, ygbhibachi.com and two more.

squarecodex.dev partially shares its NS delegation with several other domains, including amisushi.info, paymoney.io, planeta-terra.info and two others.

These name servers regularly co-occur with the name servers haley.ns.cloudflare.com, peyton.ns.cloudflare.com and dane.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dell.ns.cloudflare.com points to 108.162.192.94, 172.64.32.94, 173.245.58.94 and 3 other IP addresses.

sonny.ns.cloudflare.com points to 108.162.195.66, 162.159.44.66, 172.64.35.66 and 3 other IP addresses.

Mail Servers

squarecodex.dev is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

squarecodex.dev shares at least some of its mail servers with other domains — for example powellshoes.com, allaffairshire.com, itasaki.com and two more.

It is common to find these mail servers paired with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to 142.251.163.27 and 2607:f8b0:4004:c25::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.