🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sentry.simple-code.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:25bf^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d46d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.191^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.109^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.37.191, 172.67.212.109
		IPv6 hints	2606:4700:3030::6815:25bf, 2606:4700:3035::ac43:d46d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com

`simple-code.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:25bf^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d46d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.191^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.109^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`daphne.ns.cloudflare.com` ⭐
NS	`rocky.ns.cloudflare.com`
MX	`mail.simple-code.dev` ⭐
TXT	`google-site-verification=RbICpXyjqrolfkaFfzhjSLVZ1cqzWQlEifNLLzHn_f8`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.37.191, 172.67.212.109
		IPv6 hints	2606:4700:3030::6815:25bf, 2606:4700:3035::ac43:d46d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOA	`daphne.ns.cloudflare.com`dns@cloudflare.com serial=2413396564

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Next names

DNS History

6 records (4 active, 2 former)

●A104.21.37.1912026-04-09 → 2026-08-31 · 2 obs

● 2026-04-09 15:49:42
● 2026-08-31 15:50:38

●A172.67.212.1092026-04-09 → 2026-08-31 · 2 obs

● 2026-04-09 15:49:42
● 2026-08-31 15:50:38

●A2606:4700:3030::6815:25bf2026-06-23 → 2026-08-31 · 3 obs

○ 2026-06-09 05:14:14
● 2026-06-23 23:11:02
● 2026-08-31 15:50:38

○A2606:4700:3032::ac43:d46d2026-04-09 → 2026-06-09 · 4 obs

● 2026-04-09 15:49:42
● 2026-06-09 05:14:14
○ 2026-06-23 23:11:02
○ 2026-08-31 15:50:38

○A2606:4700:3035::6815:25bf2026-04-09 → 2026-06-09 · 4 obs

● 2026-04-09 15:49:42
● 2026-06-09 05:14:14
○ 2026-06-23 23:11:02
○ 2026-08-31 15:50:38

●A2606:4700:3035::ac43:d46d2026-06-23 → 2026-08-31 · 3 obs

○ 2026-06-09 05:14:14
● 2026-06-23 23:11:02
● 2026-08-31 15:50:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
simple-code.dev	rocky.ns.cloudflare.com, daphne.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.227

NS records: rocky.ns.cloudflare.com, daphne.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simple-code.dev (unsigned zone)

⏱️ Timing

Total: 505ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.212.109, 104.21.37.191`
AAAA	2	`2606:4700:3035::ac43:d46d, 2606:4700:3030::6815:25bf`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

sentry.simple-code.dev has four IP addresses: 104.21.37.191, 172.67.212.109, 2606:4700:3030::6815:25bf and 2606:4700:3035::ac43:d46d.

Additional host names — pic.iiswca.cn, proleantek.com.tr, gijunkaway.us and two others — share IP numbers with sentry.simple-code.dev.

sentry.simple-code.dev - robtex.com