firewall.appdevelopergroup.co - dns.ninja

firewall.appdevelopergroup.co

DNSSEC⚠️ Not signed
A104.21.44.226Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.189🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.44.226, 172.67.204.189
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=154, name=cloudflare-ech.com

appdevelopergroup.co

DNSSEC⚠️ Not signed
A104.21.44.226Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.189🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdarl.ns.cloudflare.com ⭐
NSpam.ns.cloudflare.com
MXmail.appdevelopergroup.co ⭐
TXTv=spf1 +a +mx +ip4:67.20.117.166 +include:websitewelcome.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.44.226, 172.67.204.189
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=213, name=cloudflare-ech.com
SOAdarl.ns.cloudflare.comdns@cloudflare.com serial=2408659353
📈 Tranco rank: #174,047

Same first word

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firewall.pro
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firewall.cx
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fairwell.ch
wallfire.xyz
fairwell.cn
wallfire.net
wellfair.agency
wirefall.nl
fairwell.at
fierwall.com
wellfair.com
erlilawf.com
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fillware.ca
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wellfair.org
wallfire.com
afriwell.com
farewill.co.uk
fairwell.com
wirefall.org
friellaw.com
fillware.com
riflelaw.com

DNS History

8 records (2 active, 6 former)

2020202120222023202420252026A104.21.44.226172.67.204.189104.28.12.19104.28.13.19188.114.96.0188.114.97.02606:4700:30::681c:c132606:4700:30::681c:d13
●A104.21.44.2262026-04-14 → 2026-07-24 · 6 obs
○ 2019-12-19 05:01:30
● 2026-04-14 12:50:38
● 2026-04-28 21:51:52
○ 2026-04-29 09:29:22
○ 2026-05-27 21:27:06
● 2026-07-24 18:11:10
○A104.28.12.192019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 05:01:30
○ 2026-04-14 12:50:38
○ 2026-07-24 18:11:10
○A104.28.13.192019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 05:01:30
○ 2026-04-14 12:50:38
○ 2026-07-24 18:11:10
●A172.67.204.1892026-04-14 → 2026-07-24 · 6 obs
○ 2019-12-19 05:01:30
● 2026-04-14 12:50:38
● 2026-04-28 21:51:52
○ 2026-04-29 09:29:22
○ 2026-05-27 21:27:06
● 2026-07-24 18:11:10
○A188.114.96.02026-04-29 → 2026-05-27 · 4 obs
○ 2026-04-28 21:51:52
● 2026-04-29 09:29:22
● 2026-05-27 21:27:06
○ 2026-07-24 18:11:10
○A188.114.97.02026-04-29 → 2026-05-27 · 4 obs
○ 2026-04-28 21:51:52
● 2026-04-29 09:29:22
● 2026-05-27 21:27:06
○ 2026-07-24 18:11:10
○A2606:4700:30::681c:c132019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 05:01:30
○ 2026-04-14 12:50:38
○ 2026-07-24 18:11:10
○A2606:4700:30::681c:d132019-12-19 → 2019-12-19 · 3 obs
● 2019-12-19 05:01:30
○ 2026-04-14 12:50:38
○ 2026-07-24 18:11:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
appdevelopergroup.copam.ns.cloudflare.com, darl.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.138

NS records: pam.ns.cloudflare.com, darl.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appdevelopergroup.co (unsigned zone)

⏱️ Timing

Total: 155ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.44.226, 172.67.204.189
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

firewall.appdevelopergroup.co points to the IP addresses 104.21.44.226 and 172.67.204.189

www.lcshcgg.com, es-nesttle.com, htech190.top plus two other host names have IP numbers in common with firewall.appdevelopergroup.co.